================================================================================


                UNITED STATES SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                    Form 10-Q
                                 ---------------

              (Mark One)

                 [X]  QUARTERLY REPORT PURSUANT TO SECTION 13 OR
                      15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
                      For the quarterly period ended June 30, 2004
                      OR
                 [ ]  TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d)
                      OF THE SECURITIES EXCHANGE ACT OF 1934
                      For the transition period from      to

                         Commission file number: 1-12079

                               Calpine Corporation
                            (A Delaware Corporation)

                  I.R.S. Employer Identification No. 77-0212977

                           50 West San Fernando Street
                           San Jose, California 95113
                            Telephone: (408) 995-5115

     Indicate  by check mark  whether the  registrant  (1) has filed all reports
required to be filed by Section 13 or 15(d) of the  Securities  Exchange  Act of
1934  during  the  preceding  12 months  (or for such  shorter  period  that the
registrant was required to file such reports),  and (2) has been subject to such
filing requirements for the past 90 days.

                                 Yes [X] No [ ]

     Indicate by check mark whether the registrant is an  accelerated  filer (as
defined in Rule 12b-2 of the Exchange Act).

                                 Yes [X] No [ ]

     Indicate the number of shares  outstanding of each of the issuer's  classes
of common stock, as of the latest practicable date:

     443,828,145 shares of Common Stock, par value $.001 per share,  outstanding
on August 6, 2004.

================================================================================




                      CALPINE CORPORATION AND SUBSIDIARIES

                               REPORT ON FORM 10-Q
                       For the Quarter Ended June 30, 2004


                                      INDEX

                                                                                                                  Page No.
                                                                                                                  --------
                                                                                                                   
PART I - FINANCIAL INFORMATION
   Item 1.      Financial Statements
                   Consolidated Condensed Balance Sheets June 30, 2004 and December 31, 2003.....................      3
                   Consolidated Condensed Statements of Operations for the Three and Six Months Ended
                     June 30, 2004 and 2003......................................................................      5
                   Consolidated Condensed Statements of Cash Flows for the Six Months Ended
                     June 30, 2004 and 2003......................................................................      7
                   Notes to Consolidated Condensed Financial Statements..........................................      9
   Item 2.      Management's Discussion and Analysis of Financial Condition and Results of Operations............     38
   Item 3.      Quantitative and Qualitative Disclosures About Market Risk.......................................     71
   Item 4.      Controls and Procedures..........................................................................     71
PART II - OTHER INFORMATION
   Item 1.      Legal Proceedings................................................................................     72
   Item 2.      Changes in Securities, Use of Proceeds and Issuer Purchases of Equity Securities.................     77
   Item 4.      Submission of Matters to a Vote of Security Holders..............................................     78
   Item 6.      Exhibits and Reports on Form 8-K.................................................................     79
Signatures......................................................................................................      81



























































                                      -2-

                         PART I - FINANCIAL INFORMATION

Item 1.  Financial Statements.

                      CALPINE CORPORATION AND SUBSIDIARIES

                      CONSOLIDATED CONDENSED BALANCE SHEETS
                       June 30, 2004 and December 31, 2003
               (in thousands, except share and per share amounts)


                                                                                         June 30,      December 31,
                                                                                           2004            2003
                                                                                      --------------  --------------
                                                                                               (Unaudited)
                                       ASSETS
                                                                                                
Current assets:
   Cash and cash equivalents.......................................................   $      844,031  $      991,806
   Accounts receivable, net........................................................        1,170,130         988,947
   Margin deposits and other prepaid expense.......................................          406,741         385,348
   Inventories.....................................................................          144,913         139,654
   Restricted cash.................................................................          317,833         383,788
   Current derivative assets.......................................................          338,805         496,967
   Current assets held for sale....................................................               --             651
   Other current assets............................................................           72,117          89,593
                                                                                      --------------  --------------
      Total current assets.........................................................        3,294,570       3,476,754
                                                                                      --------------  --------------
Restricted cash, net of current portion............................................          191,695         575,027
Notes receivable, net of current portion...........................................          225,396         213,629
Project development costs..........................................................          151,084         139,953
Investments in power projects and oil and gas properties...........................          417,303         472,749
Deferred financing costs...........................................................          423,499         400,732
Prepaid lease, net of current portion..............................................          383,940         414,058
Property, plant and equipment, net.................................................       21,031,174      20,081,052
Goodwill, net......................................................................           45,160          45,160
Other intangible assets, net.......................................................           89,411          89,924
Long-term derivative assets........................................................          561,328         673,979
Long-term assets held for sale.....................................................               --         112,148
Other assets.......................................................................          627,202         608,767
                                                                                      --------------  --------------
        Total assets...............................................................   $   27,441,762  $   27,303,932
                                                                                      ==============  ==============
                         LIABILITIES & STOCKHOLDERS' EQUITY
Current liabilities:
   Accounts payable................................................................   $    1,160,600  $      938,644
   Accrued payroll and related expense.............................................           72,644          96,693
   Accrued interest payable........................................................          362,497         321,176
   Income taxes payable............................................................            5,680          18,026
   Notes payable and borrowings under lines of credit, current portion.............          239,289         254,292
   Preferred interests, current portion............................................            8,758          11,220
   Capital lease obligation, current portion.......................................            8,466           4,008
   CCFC I financing, current portion...............................................            3,208           3,208
   Construction/project financing, current portion.................................           57,256          61,900
   Senior notes and term loans, current portion....................................           14,500          14,500
   Current derivative liabilities..................................................          383,097         456,688
   Other current liabilities.......................................................          271,589         335,048
                                                                                      --------------  --------------
      Total current liabilities....................................................        2,587,584       2,515,403
                                                                                      --------------  --------------
Notes payable and borrowings under lines of credit, net of current portion.........          861,424         873,572
Notes payable to Calpine Capital Trusts............................................        1,153,500       1,153,500
Preferred interests, net of current portion........................................          142,064         232,412
Capital lease obligation, net of current portion...................................          283,005         193,741
CCFC I financing, net of current portion...........................................          784,661         785,781
CalGen/CCFC II financing...........................................................        2,448,907       2,200,358
Construction/project financing, net of current portion.............................        1,723,040       1,209,505
Convertible Senior Notes Due 2006..................................................           72,126         660,059
Convertible Senior Notes Due 2023..................................................          900,000         650,000
Senior notes and term loans, net of current portion................................        9,370,936       9,369,253
Deferred income taxes, net.........................................................        1,185,712       1,310,335
Deferred lease incentive...........................................................               --          50,228
Deferred revenue...................................................................          110,087         116,001
Long-term derivative liabilities...................................................          599,495         692,088
Long-term liabilities held for sale................................................               --             161
Other liabilities..................................................................          267,769         259,390
                                                                                      --------------  --------------
        Total liabilities..........................................................       22,490,310      22,271,787
                                                                                      --------------  --------------
Minority interests.................................................................          350,561         410,892
                                                                                      --------------  --------------






                                      -3-



                                                                                         June 30,      December 31,
                                                                                           2004            2003
                                                                                      --------------  --------------
                                                                                               (Unaudited)
                                                                                                
Stockholders' equity:
   Preferred stock, $.001 par value per share; authorized 10,000,000 shares;
    none issued and outstanding in 2004 and 2003...................................               --              --
   Common stock, $.001 par value per share; authorized 1,000,000,000 shares
    at December 31, 2003, and 2,000,000,000 shares at June 30, 2004;
    issued and outstanding 439,326,249 shares in 2004 and
    415,010,125 shares in 2003.....................................................              439             415
   Additional paid-in capital......................................................        3,109,778       2,995,735
   Retained earnings...............................................................        1,468,619       1,568,509
   Accumulated other comprehensive income..........................................           22,055          56,594
                                                                                      --------------  --------------
           Total stockholders' equity..............................................   $    4,600,891  $    4,621,253
                                                                                      --------------  --------------
           Total liabilities and stockholders' equity..............................   $   27,441,762  $   27,303,932
                                                                                      ==============  ==============


              The accompanying notes are an integral part of these
                  Consolidated Condensed Financial Statements.






























































                                      -4-

                      CALPINE CORPORATION AND SUBSIDIARIES

                 CONSOLIDATED CONDENSED STATEMENTS OF OPERATIONS
            For the Three and Six Months Ended June 30, 2004 and 2003


                                                                   Three Months Ended           Six Months Ended
                                                                        June 30,                    June 30,
                                                               --------------------------  --------------------------
                                                                   2004          2003          2004          2003
                                                               ------------  ------------  ------------  ------------
                                                                                (In thousands, except
                                                                                  per share amounts)
                                                                                     (Unaudited)
                                                                                             
Revenue:
   Electric generation and marketing revenue
      Electricity and steam revenue..........................  $  1,312,792  $  1,046,260  $  2,558,678  $  2,146,328
      Sales of purchased power for hedging and optimization..       496,652       744,805       876,680     1,426,089
                                                               ------------  ------------  ------------  ------------
        Total electric generation and marketing revenue......     1,809,444     1,791,065     3,435,358     3,572,417
Oil and gas production and marketing revenue
      Oil and gas sales......................................        26,069        29,299        50,651        55,210
      Sales of purchased gas for hedging and optimization....       481,971       328,478       834,708       655,945
                                                               ------------  ------------  ------------  ------------
        Total oil and gas production and marketing revenue...       508,040       357,777       885,359       711,155
   Mark-to-market activities, net............................       (22,605)        1,839       (10,086)       22,282
   Other revenue.............................................        19,755        14,627        46,741        25,386
                                                               ------------  ------------  ------------  ------------
           Total revenue.....................................     2,314,634     2,165,308     4,357,372     4,331,240
                                                               ------------  ------------  ------------  ------------
Cost of revenue:
   Electric generation and marketing expense
      Plant operating expense................................       223,664       159,646       399,498       321,574
      Transmission purchase expense..........................        14,651        11,330        31,078        20,156
      Royalty expense........................................         6,951         6,461        12,833        11,818
      Purchased power expense for hedging and optimization...       445,169       738,719       820,108     1,418,668
                                                               ------------  ------------  ------------  ------------
        Total electric generation and marketing expense......       690,435       916,156     1,263,517     1,772,216
   Oil and gas operating and marketing expense
      Oil and gas operating expense..........................        23,443        29,033        45,770        54,694
      Purchased gas expense for hedging and optimization.....       453,922       331,122       814,409       648,070
                                                               ------------  ------------  ------------  ------------
        Total oil and gas operating and marketing expense....       477,365       360,155       860,179       702,764
   Fuel expense..............................................       867,785       539,409     1,630,490     1,174,778
   Depreciation, depletion and amortization expense..........       161,789       138,957       311,203       272,771
   Operating lease expense...................................        26,963        28,168        54,762        55,860
   Other cost of revenue.....................................        22,607         6,870        48,988        12,121
                                                               ------------  ------------  ------------  ------------
           Total cost of revenue.............................     2,246,944     1,989,715     4,169,139     3,990,510
                                                               ------------  ------------  ------------  ------------
              Gross profit...................................        67,690       175,593       188,233       340,730
Loss (income) from unconsolidated investments in power
 projects and oil and gas properties.........................           718       (59,351)       (1,788)      (64,475)
Equipment cancellation and impairment cost...................             7        19,222         2,367        19,309
Project development expense..................................         4,030         6,072        11,748        11,158
Research and development expense.............................         5,124         2,469         8,939         4,860
Sales, general and administrative expense....................        60,978        53,710       118,225        97,367
                                                               ------------  ------------  ------------  ------------
   Income (loss) from operations.............................        (3,167)      153,471        48,742       272,511
Interest expense.............................................       279,659       148,879       534,452       291,840
Distributions on trust preferred securities..................            --        15,656            --        31,313
Interest (income)............................................        (9,920)       (9,003)      (21,981)      (17,037)
Minority interest expense....................................         4,724         5,335        13,159         7,612
(Income) from repurchase of various issuances of debt........        (2,559)       (6,763)       (3,394)       (6,763)
Other expense (income).......................................      (185,571)       20,467      (203,996)       55,056
                                                               ------------  ------------  ------------  ------------
   Loss before (benefit) for income taxes....................       (89,500)      (21,100)     (269,498)      (89,510)
(Benefit) for income taxes...................................       (60,604)       (4,725)     (146,553)      (21,596)
                                                               ------------  ------------  ------------  ------------
   Loss before discontinued operations and cumulative
    effect of a change in accounting principle...............       (28,896)      (16,375)     (122,945)      (67,914)
Discontinued operations, net of tax provision (benefit)
 of $126, $(4,484), $12,452, and $(5,275)....................           198        (6,991)       23,055        (7,997)
Cumulative effect of a change in accounting principle,
 net of tax provision of $--, $--, $--and $450...............            --            --            --           529
                                                               ------------  ------------  ------------  ------------
              Net loss.......................................  $    (28,698) $    (23,366) $    (99,890) $    (75,382)
                                                               ============  ============  ============  ============









                                      -5-




                                                                   Three Months Ended           Six Months Ended
                                                                        June 30,                    June 30,
                                                               --------------------------  --------------------------
                                                                   2004          2003          2004          2003
                                                               ------------  ------------  ------------  ------------
                                                                                (In thousands, except
                                                                                  per share amounts)
                                                                                     (Unaudited)
                                                                                             
Basic and diluted loss per common share:
   Weighted average shares of common stock outstanding.......       417,357       381,219       416,332       381,089
   Loss before discontinued operations and cumulative
    effect of a change in accounting principle...............  $      (0.07) $      (0.04) $      (0.30) $      (0.18)
   Discontinued operations, net of tax.......................  $         --  $      (0.02) $       0.06  $      (0.02)
   Cumulative affect of a change in accounting principle,
    net of tax...............................................  $         --  $         --  $         --  $         --
                                                               ------------  ------------  ------------  ------------
              Net loss.......................................  $      (0.07) $      (0.06) $      (0.24) $      (0.20)
                                                               ============  ============  ============  ============


              The accompanying notes are an integral part of these
                  Consolidated Condensed Financial Statements.






























































                                      -6-

                      CALPINE CORPORATION AND SUBSIDIARIES

                 CONSOLIDATED CONDENSED STATEMENTS OF CASH FLOWS
                 For the Six Months Ended June 30, 2004 and 2003
                                 (in thousands)
                                   (unaudited)


                                                                                             Six Months Ended
                                                                                                  June 30,
                                                                                      ------------------------------
                                                                                           2004            2003
                                                                                      --------------  --------------
                                                                                                
Cash flows from operating activities:
   Net loss.........................................................................  $      (99,890) $      (75,382)
      Adjustments to reconcile net loss to net cash provided by
       operating activities:
        Depreciation, depletion and amortization (1)................................         397,143         325,112
        Deferred income taxes, net..................................................        (147,898)        101,802
        (Gain) loss on sale of assets and development cost write-offs, net..........        (105,495)          9,367
        Stock compensation expense..................................................           9,766           8,423
        Foreign exchange (gains) losses.............................................          (4,832)         44,304
        Change in net derivative assets and liabilities.............................          (9,541)         33,099
        Income from unconsolidated investments in power projects
         and oil and gas properties.................................................          (1,788)        (64,475)
        Distributions from unconsolidated investments in power projects.............          14,697         121,015
        Other.......................................................................           9,765          18,351
      Change in operating assets and liabilities, net of effects of
       acquisitions:
        Accounts receivable.........................................................        (176,433)       (191,717)
        Other current assets........................................................           9,796        (145,349)
        Other assets................................................................         (36,222)        (58,536)
        Accounts payable and accrued expense........................................         235,725         (34,659)
        Other liabilities...........................................................         (82,800)         21,949
                                                                                      --------------  --------------
           Net cash provided by operating activities................................          11,993         113,304
                                                                                      --------------  --------------
Cash flows from investing activities:
   Purchases of property, plant and equipment.......................................        (795,403)     (1,135,549)
   Disposals of property, plant and equipment.......................................         257,635          13,681
   Acquisitions, net of cash acquired...............................................        (187,614)         (6,818)
   Advances to joint ventures.......................................................          (4,088)        (49,683)
   Project development costs........................................................         (16,324)        (20,513)
   Sale of collateral securities....................................................          93,963              --
   Decrease (increase) in restricted cash...........................................         452,377        (122,623)
   Decrease (increase) in notes receivable..........................................           6,012          (5,794)
   Other............................................................................          26,051          29,496
                                                                                      --------------  --------------
           Net cash used in investing activities....................................        (167,391)     (1,297,803)
                                                                                      --------------  --------------
Cash flows from financing activities:
   Borrowings from notes payable and borrowings under lines of credit...............       2,643,578       1,095,384
   Repayments of notes payable and borrowings under lines of credit.................      (2,520,059)        (15,269)
   Borrowings from project financing................................................         924,475          77,013
   Repayments of project financing..................................................        (596,887)       (143,998)
   Repayments of Senior Notes.......................................................         (56,219)        (16,100)
   Repurchase of 4% Convertible Senior Notes........................................        (586,926)             --
   Proceeds from issuance of 4.75% Convertible Senior Notes.........................         250,000              --
   Proceeds from issuance of Senior Notes...........................................         100,000              --
   Proceeds from income trust offering..............................................              --         126,462
   Financing costs..................................................................        (124,089)       (134,443)
   Other............................................................................         (13,104)         28,265
                                                                                      --------------  --------------
           Net cash provided by financing activities................................          20,769       1,017,314
                                                                                      --------------  --------------
Effect of exchange rate changes on cash and cash equivalents........................         (13,146)          5,653
Net decrease in cash and cash equivalents...........................................        (147,775)       (161,532)
Cash and cash equivalents, beginning of period......................................         991,806         579,486
                                                                                      --------------  --------------
Cash and cash equivalents, end of period............................................  $      844,031  $      417,954
                                                                                      ==============  ==============
Cash paid during the period for:
   Interest, net of amounts capitalized.............................................  $      399,736  $      217,543
   Income taxes.....................................................................  $       21,621  $       10,789
- ------------
<FN>
(1)  Includes  depreciation and amortization  that is charged to cost of revenue
     and also included within sales,  general and administrative  expense and to
     interest expense in the Consolidated Condensed Statements of Operations.
</FN>







                                      -7-


     Schedule of noncash investing and financing activities:

          2004  issuance of 20.1 million  shares of common stock in exchange for
          $20.0 million par value of HIGH TIDES I and $75.0 million par value of
          HIGH TIDES II.

          2004 Capital lease entered into for the King City facility. See Note 6
          of the  Notes  to  Consolidated  Condensed  Financial  Statements  for
          further discussion.


              The accompanying notes are an integral part of these
                  Consolidated Condensed Financial Statements.










































































                                      -8-

                      CALPINE CORPORATION AND SUBSIDIARIES

              NOTES TO CONSOLIDATED CONDENSED FINANCIAL STATEMENTS
                                  June 30, 2004
                                   (unaudited)

1.  Organization and Operations of the Company

     Calpine Corporation  ("Calpine" or "the Company"),  a Delaware corporation,
and subsidiaries  (collectively,  also referred to as the "Company") are engaged
in the generation of electricity in the United States of America, Canada, Mexico
and  the  United   Kingdom.   The  Company  is  involved  in  the   development,
construction,  ownership and operation of power  generation  facilities  and the
sale of electricity and its by-product, thermal energy, primarily in the form of
steam.  The Company has ownership  interests in, and operates,  gas-fired  power
generation and cogeneration  facilities,  gas fields,  gathering systems and gas
pipelines, geothermal steam fields and geothermal power generation facilities in
the United States of America. In Canada, the Company owns oil and gas operations
and has  ownership  interests  in,  and  operates,  gas-fired  power  generation
facilities.  In Mexico,  Calpine is a joint venture  participant  in a gas-fired
power generation facility under construction. In the United Kingdom, the Company
owns  and  operates  a  gas-fired  power  cogeneration  facility.  Each  of  the
generation facilities produces and markets electricity for sale to utilities and
other third party  purchasers.  Thermal energy  produced by the gas-fired  power
cogeneration facilities is primarily sold to industrial users. Gas produced, and
not physically  delivered to the Company's  generating  plants, is sold to third
parties.

2.  Summary of Significant Accounting Policies

     Basis  of  Interim  Presentation  --  The  accompanying  unaudited  interim
Consolidated Condensed Financial Statements of the Company have been prepared by
the Company pursuant to the rules and regulations of the Securities and Exchange
Commission.  In the opinion of management,  the Consolidated Condensed Financial
Statements  include the adjustments  necessary to present fairly the information
required  to be set forth  therein.  Certain  information  and note  disclosures
normally included in financial  statements prepared in accordance with generally
accepted  accounting  principles  in the  United  States  of  America  have been
condensed  or  omitted  from  these  statements   pursuant  to  such  rules  and
regulations  and,  accordingly,  these  financial  statements  should be read in
conjunction with the audited  Consolidated  Financial  Statements of the Company
for the year ended December 31, 2003, included in the Company's Annual Report on
Form 10-K. The results for interim periods are not necessarily indicative of the
results for the entire year.

     Reclassifications  -- Certain  prior  years'  amounts  in the  Consolidated
Financial  Statements have been reclassified to conform to the 2004 presentation
including  reclassification of transmission  revenues from electricity and sales
revenue to other revenue..

     Use of Estimates in Preparation of Financial  Statements -- The preparation
of  financial  statements  in  conformity  with  generally  accepted  accounting
principles in the United States of America requires management to make estimates
and assumptions that affect the reported amounts of assets and liabilities,  and
disclosure of  contingent  assets and  liabilities  at the date of the financial
statements and the reported  amounts of revenue and expense during the reporting
period.  Actual results could differ from those estimates.  The most significant
estimates with regard to these financial  statements  relate to useful lives and
carrying  values  of  assets  (including  the  carrying  value  of  projects  in
development, construction retirement and operation), provision for income taxes,
fair value  calculations  of derivative  instruments  and  associated  reserves,
capitalization of interest,  primary beneficiary determination for the Company's
investments in variable interest entities, the outcome of pending litigation and
estimates of oil and gas reserves used to calculate depletion,  depreciation and
impairment of natural gas and petroleum property and equipment.

     Effective  Tax Rate -- For the three  months  ended June 30, 2004 and 2003,
the effective rate was 68% and 22%, respectively.  For the six months ended June
30,  2004 and  2003,  the  effective  rate was 54% and 24%,  respectively.  This
effective  rate  variance  is due to the  consideration  of  estimated  year-end
earnings in  estimating  the quarterly  effective  rate and due to the effect of
significant permanent items.

     Derivative  Instruments -- Financial  Accounting  Standards  Board ("FASB")
Statement of Financial  Accounting  Standards ("SFAS") No. 133,  "Accounting for
Derivative  Instruments and Hedging  Activities" ("SFAS No. 133") as amended and
interpreted by other related accounting  literature,  establishes accounting and
reporting  standards for derivative  instruments  (including  certain derivative
instruments  embedded in other  contracts).  SFAS No. 133 requires  companies to
record  derivatives  on their  balance  sheets as either  assets or  liabilities
measured at their fair value  unless  exempted  from  derivative  treatment as a
normal  purchase  and sale.  All  changes in the fair value of  derivatives  are
recognized  currently in earnings  unless specific hedge criteria are met, which
requires  that a company  must  formally  document,  designate,  and  assess the
effectiveness of transactions that receive hedge accounting.



                                      -9-


     Accounting  for  derivatives  at fair value  requires  the  Company to make
estimates  about  future  prices  during  periods for which price quotes are not
available  from  sources  external to the Company.  As a result,  the Company is
required to rely on internally  developed  price  estimates  when external price
quotes are unavailable.  The Company derives its future price estimates,  during
periods where external price quotes are  unavailable,  based on an extrapolation
of prices from periods where external  price quotes are  available.  The Company
performs  this  extrapolation  using  liquid and  observable  market  prices and
extending those prices to an internally generated long-term price forecast based
on a generalized equilibrium model.

     SFAS No. 133 sets forth the accounting  requirements for cash flow and fair
value hedges.  SFAS No. 133 provides  that the effective  portion of the gain or
loss on a derivative instrument designated and qualifying as a cash flow hedging
instrument  be  reported  as a component  of other  comprehensive  income and be
reclassified into earnings in the same period during which the hedged forecasted
transaction  affects  earnings.  The  remaining  gain or loss on the  derivative
instrument,  if any,  must be  recognized  currently in  earnings.  SFAS No. 133
provides that the changes in fair value of derivatives  designated as fair value
hedges  and the  corresponding  changes  in the fair  value of the  hedged  risk
attributable to a recognized asset,  liability,  or unrecognized firm commitment
be  recorded in  earnings.  If the fair value  hedge is  effective,  the amounts
recorded will offset in earnings.

     With  respect to cash flow  hedges,  if the  forecasted  transaction  is no
longer  probable of  occurring,  the  associated  gain or loss recorded in other
comprehensive income is recognized currently.  In the case of fair value hedges,
if the underlying  asset,  liability or firm commitment being hedged is disposed
of or otherwise  terminated,  the gain or loss  associated  with the  underlying
hedged item is  recognized  currently.  If the hedging  instrument is terminated
prior to the  occurrence  of the  hedged  forecasted  transaction  for cash flow
hedges,  or prior to the  settlement  of the  hedged  asset,  liability  or firm
commitment  for fair value hedges,  the gain or loss  associated  with the hedge
instrument remains deferred.

     Where the Company's derivative  instruments are subject to a master netting
agreement  and the criteria of FASB  Interpretation  ("FIN") 39  "Offsetting  of
Amounts Related to Certain  Contracts (An  Interpretation  of APB Opinion No. 10
and SFAS No.  105)" are met,  the Company  presents  its  derivative  assets and
liabilities  on a net basis in its  balance  sheet.  The Company has chosen this
method  of   presentation   because  it  is  consistent  with  the  way  related
mark-to-market  gains and losses on derivatives are recorded in its Consolidated
Statements of Operations and within Other Comprehensive Income ("OCI").

     Preferred Interests -- As required in SFAS No. 150, "Accounting for Certain
Financial  Instruments with Characteristics of both Liabilities and Equity," the
Company classifies certain preferred interests that are mandatorily  redeemable,
in short-term and long-term debt. These instruments  require the Company to make
priority  distributions of available cash, as defined in each preferred interest
agreement,  representing a return of the preferred interest holder's  investment
over a fixed  period of time and at a  specified  rate of return in  priority to
certain  other  distributions  to equity  holders.  The return on  investment is
recorded  as interest  expense  under the  interest  method over the term of the
priority period.

     Mark-to-Market  Activity,  Net -- This includes realized settlements of and
unrealized  mark-to-market  gains and  losses on both  power and gas  derivative
instruments not designated as cash flow hedges, including those held for trading
purposes.  Gains and losses due to  ineffectiveness  on hedging  instruments are
also included in unrealized mark-to-market gains and losses. Trading activity is
presented net in accordance  with Emerging  Issues Task Force ("EITF") Issue No.
02-3, "Issues Related to Accounting for Contracts Involved in Energy Trading and
Risk Management Activities" ("EITF Issue No. 02-3").

     Presentation  of Revenue  Under EITF Issue No.  03-11  "Reporting  Realized
Gains and Losses on Derivative  Instruments That Are Subject to SFAS No. 133 and
Not `Held for  Trading  Purposes'  As Defined in EITF  Issue No.  02-3:  "Issues
Involved in Accounting  for Derivative  Contracts Held for Trading  Purposes and
Contracts  Involved in Energy  Trading and Risk  Management  Activities"  ("EITF
Issue No.  03-11") -- The  Company  accounts  for certain of its power sales and
purchases on a net basis under EITF Issue No. 03-11,  which the Company  adopted
on a  prospective  basis on  October 1, 2003.  Transactions  with  either of the
following  characteristics  are  presented  net  in the  Company's  Consolidated
Condensed Financial Statements:  (1) transactions executed in a back-to-back buy
and sale pair,  primarily  because of market  protocols;  and (2) physical power
purchase and sale  transactions  where the Company's  power  schedulers  net the
physical flow of the power purchase  against the physical flow of the power sale
(or "book out" the physical  power flows) as a matter of scheduling  convenience
to  eliminate  the  need to  schedule  actual  power  delivery.  These  book out
transactions  may  occur  with  the  same   counterparty  or  between  different
counterparties  where the Company has equal but offsetting physical purchase and
delivery  commitments.  In  accordance  with EITF Issue No.  03-11,  the Company
netted the following amounts (in thousands):




                                      -10-



                                                                  Three Months Ended           Six Months Ended
                                                                       June 30,                    June 30,
                                                              --------------------------  --------------------------
                                                                  2004          2003          2004           2003
                                                              ------------  ------------  ------------  ------------
                                                                                            
   Sales of purchased power for hedging and optimization..... $    321,954  $         --  $    692,466  $         --
                                                              ------------  ------------  ------------  ------------
   Purchased power expense for hedging and optimization......      321,954            --       692,466            --
                                                              ------------  ------------  ------------  ------------
                                                              $         --  $         --  $         --  $         --
                                                              ============  ============  ============  ============


New Accounting Pronouncements

     On January 1, 2003, the Company prospectively adopted the fair value method
of accounting for stock-based  employee  compensation  pursuant to SFAS No. 123,
"Accounting  for Stock-Based  Compensation"  ("SFAS No. 123") as amended by SFAS
No. 148, "Accounting for Stock-Based  Compensation -- Transition and Disclosure"
("SFAS  No.  148").  SFAS No. 148  amends  SFAS No.  123 to provide  alternative
methods of transition for companies that voluntarily change their accounting for
stock-based compensation from the less preferred intrinsic value based method to
the more preferred fair value based method. Prior to its amendment, SFAS No. 123
required that companies enacting a voluntary change in accounting principle from
the intrinsic value methodology provided by Accounting  Principles Board ("APB")
Opinion No. 25, "Accounting for Stock Issued to Employees" could only do so on a
prospective  basis;  no adoption or transition  provisions  were  established to
allow for a  restatement  of prior  period  financial  statements.  SFAS No. 148
provides two  additional  transition  options to report the change in accounting
principle -- the modified  prospective  method and the  retroactive  restatement
method.  Additionally,  SFAS No. 148 amends the disclosure  requirements of SFAS
No. 123 to require  prominent  disclosures in both annual and interim  financial
statements about the method of accounting for stock-based employee  compensation
and the effect of the method used on reported  results.  The Company has elected
to adopt the  provisions of SFAS No. 123 on a prospective  basis;  consequently,
the  Company is required  to provide a  pro-forma  disclosure  of net income and
earnings per share as if SFAS No. 123  accounting  had been applied to all prior
periods presented within its financial statements.  As shown below, the adoption
of SFAS No. 123 has had a material impact on the Company's financial statements.
The table below reflects the pro forma impact of stock-based compensation on the
Company's  net loss and loss per share for the three and six  months  ended June
30, 2004 and 2003, had the Company applied the accounting provisions of SFAS No.
123 to its prior years'  financial  statements (in  thousands,  except per share
amounts):


                                                                   Three Months Ended           Six Months Ended
                                                                         June 30,                    June 30,
                                                               --------------------------  --------------------------
                                                                   2004          2003          2004          2003
                                                               ------------  ------------  ------------  ------------
                                                                                             
Net loss
   As reported...............................................  $   (28,698)  $   (23,366)  $   (99,890)  $   (75,382)
   Pro Forma.................................................      (29,974)      (26,860)     (102,813)      (83,657)
Loss per share data:
   Basic loss per share
      As reported............................................  $     (0.07)  $     (0.06)  $     (0.24)  $     (0.20)
      Pro Forma..............................................        (0.07)        (0.07)        (0.25)        (0.22)
   Diluted earnings per share
      As reported............................................  $     (0.07)  $     (0.06)  $     (0.24)  $     (0.20)
      Pro Forma..............................................        (0.07)        (0.07)        (0.25)        (0.22)
Stock-based compensation cost, net of tax, included in net
 loss, as reported...........................................  $     3,499   $     2,909   $     6,080   $     6,276
Stock-based compensation cost, net of tax, included in net
 loss, pro forma.............................................        4,775         6,403         9,003        14,551


     The range of fair values of the  Company's  stock  options  granted for the
three months ended June 30, 2004 and 2003,  respectively,  was as follows, based
on varying  historical  stock option  exercise  patterns by different  levels of
Calpine  employees:  $1.90-$2.91  in 2004,  $2.52-$4.38  in 2003, on the date of
grant  using  the   Black-Scholes   option  pricing  model  with  the  following
weighted-average   assumptions:   expected   dividend  yields  of  0%,  expected
volatility of 69.11%-88.07%  and  70.82%-84.93%  for the three months ended June
30, 2004 and 2003,  respectively,  risk-free  interest rates of 3.18%-4.54%  and
2.47%-3.40% for the three months ended June 30, 2004 and 2003, respectively, and
expected  option terms of 3-8 years and 4-9 1/2 years for the three months ended
June 30, 2004 and 2003, respectively.






                                      -11-


     The range of fair values of the Company's stock options granted for the six
months  ended June 30, 2004 and 2003,  respectively,  was as  follows,  based on
varying historical stock option exercise patterns by different levels of Calpine
employees:  $1.90-$4.45 in 2004,  $2.43-3.41 in 2003, on the date of grant using
the  Black-Scholes  option  pricing  model with the  following  weighted-average
assumptions:   expected   dividend   yields  of  0%,   expected   volatility  of
69.11%-97.99%  and  70.44%-112.99%  for the six months  ended June 30,  2004 and
2003, respectively,  risk-free interest rates of 2.35%-4.54% and 1.39%-4.04% for
the six months ended June 30, 2004 and 2003,  respectively,  and expected option
terms of 3-9 1/2 years and 2 1/2-9 1/2 years for the six  months  ended June 30,
2004 and 2003, respectively.

     In  January  2003 FASB  issued  Interpretation  No. 46,  "Consolidation  of
Variable  Interest  Entities,  an  interpretation  of ARB 51" ("FIN 46"). FIN 46
requires the consolidation of an entity by an enterprise that absorbs a majority
of the entity's  expected losses,  receives a majority of the entity's  expected
residual  returns,  or both,  as a result  of  ownership,  contractual  or other
financial  interest in the entity.  Historically,  entities have  generally been
consolidated  by an  enterprise  when it has a  controlling  financial  interest
through ownership of a majority voting interest in the entity. The objectives of
FIN 46 are to  provide  guidance  on the  identification  of  Variable  Interest
Entities  ("VIEs")  for which  control  is  achieved  through  means  other than
ownership  of a  majority  of the  voting  interest  of the  entity,  and how to
determine which business enterprise (if any), as the Primary Beneficiary, should
consolidate  the  Variable   Interest   Entity  ("VIE").   This  new  model  for
consolidation  applies to an entity in which  either (1) the  at-risk  equity is
insufficient to absorb expected losses without additional subordinated financial
support  or (2) its  at-risk  equity  holders  as a group  are not  able to make
decisions  that have a  significant  impact on the  success  or  failure  of the
entity's ongoing activities. A variable interest in a VIE, by definition,  is an
asset,  liability,  equity,  contractual  arrangement or other economic interest
that absorbs the entity's variability.

     In  December  2003  FASB  modified  FIN 46 with  FIN  46-R to make  certain
technical corrections and to address certain  implementation  issues. FIN 46, as
originally issued, was effective  immediately for VIEs created or acquired after
January 31, 2003. FIN 46-R delayed the effective date of the  interpretation  to
no later  than  March 31,  2004,  (for  calendar-year  enterprises),  except for
Special Purpose Entities  ("SPEs") for which the effective date was December 31,
2003. The Company has adopted FIN 46-R for its investment in SPEs, equity method
joint  ventures,  its wholly  owned  subsidiaries  that are subject to long-term
power purchase agreements and tolling arrangements, operating lease arrangements
containing fixed price purchase options and its wholly owned  subsidiaries  that
have issued mandatorily redeemable non-controlling preferred interests.

     On  application  of FIN 46 the Company  evaluated its  investments in joint
ventures  and  operating  lease  arrangements  containing  fixed price  purchase
options  and  concluded  that,  in some  instances,  these  entities  were VIEs.
However, in these instances, the Company was not the Primary Beneficiary, as the
Company would not absorb a majority of these entities' expected variability.  An
enterprise  that holds a significant  variable  interest in a VIE is required to
make certain disclosures regarding the nature and timing of its involvement with
the VIE and the nature, purpose, size and activities of the VIE. The fixed price
purchase  options  under the Company's  operating  lease  arrangements  were not
considered significant variable interests.  However, the joint ventures in which
the Company has invested were considered  significant  variable  interests.  See
Note 5 for more information related to these joint venture investments.

     An  analysis  was  performed  for  100%  Company-owned   subsidiaries  with
significant  long-term  power sales or tolling  agreements.  Certain of the 100%
Company-owned  subsidiaries  were  deemed  to be VIEs and held  power  sales and
tolling  contracts  which may be considered  variable  interest  under FIN 46-R.
However,  in all  cases,  the  Company  absorbed  a  majority  of  the  entity's
variability and continues to consolidate these 100% Company-owned  subsidiaries.
The Company qualitatively determined that power sales or tolling agreements less
than 10 years in length and for less than 50% of the entity's capacity would not
cause the power  purchaser to be the Primary  Beneficiary,  due to the length of
the  economic  life of the  underlying  assets.  Also,  power  sales and tolling
agreements  meeting  the  definition  of a lease  under  EITF  Issue No.  01-08,
"Determining  Whether  an  Arrangement  Contains a Lease,"  were not  considered
variable interests, due to certain exclusions under FIN 46-R.

     A  similar   analysis  was  performed   for  the  Company's   wholly  owned
subsidiaries that have issued mandatorily redeemable  non-controlling  preferred
interests.  These  entities  were  determined  to be VIEs in which  the  Company
absorbs  the   majority  of  the   variability,   primarily   due  to  the  debt
characteristics  of the  preferred  interest,  which are  classified  as debt in
accordance with SFAS No. 150, "Accounting for Certain Financial Instruments with
Characteristics  of both  Liabilities and Equity" in the Company's  Consolidated
Condensed  Balance Sheets.  Consequently,  the Company  continues to consolidate
these wholly owned subsidiaries.






                                      -12-


     Significant judgment was required in making an assessment of whether or not
a VIE was a special purpose entity ("SPE") for purposes of adopting and applying
FIN 46-R,  as of  October  31,  2003.  Entities  that meet the  definition  of a
business  outlined in FIN 46-R and that satisfy other  formation and involvement
criteria  are  not  subject  to  the  FIN  46-R  consolidation  guidelines.  The
definitional  characteristics  of a  business  include  having:  inputs  such as
long-lived  assets;  the ability to obtain  access to  necessary  materials  and
employees;  processes  such as  strategic  management,  operations  and resource
management;  and the ability to obtain access to the customers that purchase the
outputs of the entity. Since the current accounting  literature does not provide
a definition of an SPE, the  Company's  assessment  was  primarily  based on the
degree to which the VIE aligned with the definition of a business. Based on this
assessment,  the  Company  determined  that five VIE  investments  were in SPEs:
Calpine  Northbrook Energy Marketing,  LLC ("CNEM"),  Power Contract  Financing,
L.L.C.  ("PCF") and the Calpine Capital Trusts I, II and III, and subject to FIN
46-R as of October 1, 2003.

     On May 15, 2003, the Company's wholly owned subsidiary, CNEM, completed the
$82.8  million  monetization  of an  existing  power  sales  agreement  with the
Bonneville Power Administration  ("BPA"). CNEM borrowed $82.8 million secured by
the spread between the BPA contract and certain fixed power purchase  contracts.
CNEM was established as a bankruptcy-remote entity and the $82.8 million loan is
recourse  only to CNEM's assets and is not  guaranteed by the Company.  CNEM was
determined  to be a VIE in  which  the  Company  was  the  Primary  Beneficiary.
Accordingly,  the entity's assets and  liabilities  were  consolidated  into the
Company's accounts as of June 30, 2003.

     On June 13, 2003,  PCF, a wholly owned  stand-alone  subsidiary  of Calpine
Energy Services,  L.P. ("CES"),  completed an offering of two tranches of Senior
Secured Notes Due 2006 and 2010 (collectively called the "PCF Notes"),  totaling
$802.2  million.  To facilitate  the  transaction,  the Company  formed PCF as a
wholly owned, bankruptcy remote entity with assets and liabilities consisting of
certain  transferred  power  purchase  and  sales  contracts,   which  serve  as
collateral for the PCF Notes.  The PCF Notes are  non-recourse  to the Company's
other  consolidated  subsidiaries.  PCF was  determined to be a VIE in which the
Company  was the  Primary  Beneficiary.  Accordingly,  the  entity's  assets and
liabilities were consolidated into the Company's accounts as of June 30, 2003.

     Upon the  adoption  of FIN 46-R at December  31,  2003,  for the  Company's
investments  in SPEs,  the  Company  determined  that its equity  investment  in
Calpine  Capital Trusts I, II and III ("the Trusts") was not considered  at-risk
as defined in FIN 46-R and that the Company did not have a significant  variable
interest in the Trusts. Consequently, the Company deconsolidated the Trusts.

     In addition,  as a result of the debt reserve  monetization  consummated on
June 2, 2004,  discussed  in Note 8, the  Company was  required to evaluate  its
investment  in the  PCF and  PCF  III  entities  under  FIN  46-R.  The  Company
determined  that the  entities  were VIEs but the  Company  was not the  Primary
Beneficiary and was,  therefore,  required to  deconsolidate  the entities.

     The Company  created CNEM, PCF, PCF III and Calpine Capital Trust I, II and
III to facilitate capital transactions. However, in cases such as this where the
Company has continuing  involvement  with the assets held by the  deconsolidated
SPE,  the  Company  accounts  for  the  capital  transaction  with  the SPE as a
financing  rather than a sale under Emerging  Issues Task Force Issue No. 88-18,
"Sales of Future  Revenue"  ("EITF 88-18") or Statement of Financial  Accounting
Standard No. 140,  "Accounting  for Transfers and Servicing of Financial  Assets
and  Extinguishments  of Liabilities"  ("SFAS 140"),  as appropriate.  When EITF
88-18 and SFAS 140  require  the  Company  to  account  for a  transaction  as a
financing,  derecognition of the assets  underlying the financing is prohibited,
and the  proceeds  received  from  the  transaction  must be  recorded  as debt.
Accordingly,  in  situations  where the Company  accounts  for  transactions  as
financings under EITF 88-18 or SFAS 140, the Company  continues to recognize the
assets and the debt of the  deconsolidated  SPE on its balance sheet.  The table
below  summarizes  how  the  Company  has  accounted  for its  SPEs  when it has
continuing involvement under ETF 88-18 or SFAS 140:

                                                     FIN 46-R           Sale or
                                                    Treatment          Financing
                                                  -------------       ----------
CNEM.........................................      Consolidate           N/A
PCF..........................................     Deconsolidate       Financing
PCF III......................................     Deconsolidate       Financing
Calpine Capital Trust I, II and III..........     Deconsolidate       Financing

     On July 19,  2004,  the  Emerging  Issues  Task  Force  ("EITF")  reached a
tentative   conclusion  on  Issue  No.  04-8  ("EITF  04-8"):   "The  Effect  of
Contingently  Convertible Debt on Diluted Earnings per Share" that would require
companies that have issued contingently  convertible debt instruments,  commonly
referred to as "Co-Cos,"  with a market price  trigger to include the effects of
the  conversion in earnings per share  ("EPS"),  regardless of whether the price
trigger  had been met.  Currently,  Co-Cos are not  included in EPS if the price
trigger has not been met.  Typically,  the affected  instruments are convertible
into common  shares of the issuer  after the common  stock price has  exceeded a



                                      -13-


predetermined  threshold for a specified time period.  If EITF 04-8 is finalized
as currently  written,  Calpine's $900 million of 4.75%  Contingent  Convertible
Senior  Notes Due 2023 may be  affected.  The Company is still in the process of
evaluating what impact, if any, this new guidance will have on its diluted EPS.

3.  Available-for-Sale Debt Securities

     During the quarter,  the Company  exchanged  20.1 million shares of Calpine
common stock in privately negotiated transactions for $20.0 million par value of
HIGH TIDES I and $75.0  million  par value of HIGH TIDES II.  These  repurchased
HIGH TIDES I and II are  reflected  on the balance  sheet in Other  Assets along
with  previously  repurchased  HIGH  TIDES I due to the  deconsolidation  of the
Calpine  Capital Trusts upon the adoption of FIN 46-R. The Company is accounting
for the HIGH  TIDES as  available-for-sale  in  accordance  with  SFAS No.  115,
"Accounting for Certain Investments in Debt and Equity Securities" ("SFAS 115").
Therefore,  the following  HIGH TIDES were recorded at fair market value at June
30, 2004, with the  differences  from their  repurchase  price recorded in Other
Comprehensive Income (in thousands):


                                                                      June 30, 2004
                                                       --------------------------------------------
                                                                        Gross           Gross
                                                                      Unrealized      Unrealized
                                                                    Gains in Other  Losses in Other
                                                       Repurchase   Comprehensive    Comprehensive        Fair
                                                          Price     Income/(Loss)    Income/(Loss)        Value
                                                       ----------   --------------  ---------------      --------
                                                                                             
HIGH TIDES I.......................................     $  54,939       $   980         $    --          $ 55,919
HIGH TIDES II .....................................        71,341            --          (1,216)           70,125
                                                        ---------       -------         -------          --------
   Debt securities.................................     $ 126,280       $   980         $(1,216)         $126,044
                                                        =========       =======         =======          ========


See  Note 16 for HIGH  TIDES  exchanged  in  privately  negotiated  transactions
subsequent to June 30, 2004.

4.  Property, Plant and Equipment, Net and Capitalized Interest

     As of June 30, 2004 and  December  31, 2003,  the  components  of property,
plant and equipment,  net, are stated at cost less accumulated  depreciation and
depletion as follows (in thousands):

                                                    June 30,      December 31,
                                                      2004            2003
                                                 --------------  --------------
Buildings, machinery, and equipment............. $   16,040,848  $   13,226,310
Oil and gas properties, including pipelines.....      2,117,599       2,136,740
Geothermal properties...........................        467,932         460,602
Other...........................................        249,384         234,932
                                                  -------------  --------------
                                                     18,875,763      16,058,584
Less: accumulated depreciation and depletion....     (2,100,264)     (1,834,701)
                                                 --------------  --------------
                                                     16,775,499      14,223,883
Land............................................         98,689          95,037
Construction in progress........................      4,156,986       5,762,132
                                                 --------------  --------------
Property, plant and equipment, net.............. $   21,031,174  $   20,081,052
                                                 ==============  ==============

Capital Spending -- Construction and Development

     Construction and Development costs in process consisted of the following at
June 30, 2004 (in thousands):


                                                                                  Equipment      Project
                                                             # of                Included in   Development  Unassigned
                                                           Projects      CIP          CIP         Costs     Equipment
                                                           -------- -----------  -----------   -----------  ----------
                                                                                              
Projects in active construction..........................      9    $ 2,929,153  $   980,425    $      --    $      --
Projects in advanced development.........................     13        720,982      585,866      129,158           --
Projects in suspended development........................      6        463,320      203,437       12,993           --
Projects in early development............................      3             --           --        8,933       14,001
Other capital projects...................................     NA         43,531           --           --           --
Unassigned...............................................     NA             --           --           --       52,856
                                                                    -----------  -----------    ---------    ---------
   Total construction and development costs..............           $ 4,156,986  $ 1,769,728    $ 151,084    $  66,857
                                                                    ===========  ===========    =========    =========




                                      -14-


     Construction in Progress --  Construction in progress  ("CIP") is primarily
attributable   to  gas-fired   power  projects  under   construction   including
prepayments on gas and steam turbine  generators and other long lead-time  items
of equipment for certain  development  projects not yet in active  construction.
Upon  commencement  of plant  operation,  these  costs  are  transferred  to the
applicable property category, generally buildings, machinery and equipment.

     Projects in Active  Construction  -- The 9 projects in active  construction
are estimated to come on line from September  2004 to June 2007.  These projects
will bring on line  approximately  4,266 MW of base load capacity (4,825 MW with
peaking  capacity).  Interest  and  other  costs  related  to  the  construction
activities  necessary  to bring these  projects to their  intended use are being
capitalized.  Five  additional  projects  totaling 3,110  megawatts that were in
active  construction  in the  beginning  of the quarter  went on line during the
quarter. At June 30, 2004, the estimated funding  requirements to complete these
9 projects,  net of expected project financing  proceeds,  is approximately $1.2
billion.

     Projects  in  Advanced  Development  -- There are 13  projects  in advanced
development.  These projects will bring on line  approximately  5,945 MW of base
load capacity (7,096 MW with peaking capacity). Interest and other costs related
to the  development  activities  necessary  to  bring  these  projects  to their
intended use are being capitalized.  However, the capitalization of interest has
been  suspended on two projects for which  development  activities are complete.
The  estimated  cost to complete  the 13 projects  in  advanced  development  is
approximately   $3.9  billion.   The  Company's  current  plan  is  to  commence
construction  with  project  financing,   once  power  purchase  agreements  are
arranged.

     Suspended   Development   Projects  --  Due  to  current   electric  market
conditions,  the Company has ceased  capitalization  of  additional  development
costs and  interest  expense on certain  development  projects on which work has
been suspended. Capitalization of costs may recommence as work on these projects
resumes,  if certain milestones and criteria are met. These projects would bring
on line  approximately  3,169 MW of base load  capacity  (3,629 MW with  peaking
capacity). The estimated cost to complete the six projects is approximately $1.9
billion.

     Projects  in Early  Development  -- Costs  for  projects  that are in early
stages of development are capitalized  only when it is highly probable that such
costs  are  ultimately   recoverable  and  significant  project  milestones  are
achieved.  Until then all costs,  including  interest costs,  are expensed.  The
projects in early  development with  capitalized  costs relate to three projects
and include geothermal drilling costs and equipment purchases.

     Other  Capital  Projects -- Other  capital  projects  primarily  consist of
enhancements to operating power plants, oil and gas and geothermal  resource and
facilities development as well as software developed for internal use.

     Unassigned  Equipment -- As of June 30, 2004, the Company had made progress
payments on 4 turbines, 1 heat recovery steam generator and other equipment with
an aggregate carrying value of $66.9 million  representing  unassigned equipment
that is  classified  on the  balance  sheet as other  assets  because  it is not
assigned to  specific  development  and  construction  projects.  The Company is
holding this equipment for potential use on future projects. It is possible that
some of this  unassigned  equipment  may  eventually  be  sold,  potentially  in
combination  with the  Company's  engineering  and  construction  services.  For
equipment that is not assigned to development or construction projects, interest
is not capitalized.

     Capitalized  Interest  --  The  Company  capitalizes  interest  on  capital
invested  in  projects  during  the  advanced  stages  of  development  and  the
construction period in accordance with SFAS No. 34,  "Capitalization of Interest
Cost" ("SFAS No. 34"),  as amended by SFAS No. 58,  "Capitalization  of Interest
Cost in Financial  Statements  That  Include  Investments  Accounted  for by the
Equity  Method (an  Amendment of FASB  Statement  No. 34)" ("SFAS No. 58").  The
Company's  qualifying assets include  construction in progress,  certain oil and
gas properties under  development,  construction costs related to unconsolidated
investments in power projects under construction, and advanced stage development
costs.  For the three months  ended June 30, 2004 and 2003,  the total amount of
interest  capitalized  was  $102.2  million  and $116.5  million,  respectively,
including $15.4 million and $18.8 million, respectively, of interest incurred on
funds  borrowed for specific  construction  projects and $86.8 million and $97.7
million,  respectively, of interest incurred on general corporate funds used for
construction.  For the six months ended June 30, 2004 and 2003, the total amount
of interest  capitalized  was $210.7 million and $235.0  million,  respectively,
including $34.0 million and $38.4 million, respectively, of interest incurred on
funds borrowed for specific  construction projects and $176.7 million and $196.6
million,  respectively, of interest incurred on general corporate funds used for
construction.  Upon commencement of plant operation,  capitalized interest, as a
component of the total cost of the plant, is amortized over the estimated useful
life of the plant. The decrease in the amount of interest capitalized during the
three and six months ended June 30, 2004 reflects the completion of construction
for several power plants and the result of the current  suspension of certain of
the Company's development projects.


                                      -15-


     In  accordance  with  SFAS  No.  34,  the  Company  determines  which  debt
instruments  best  represent  a  reasonable  measure  of the  cost of  financing
construction assets in terms of interest cost incurred that otherwise could have
been avoided.  These debt instruments and associated  interest cost are included
in the calculation of the weighted  average  interest rate used for capitalizing
interest on general  funds.  The primary debt  instruments  included in the rate
calculation of interest  incurred on general corporate funds, are certain of the
Company's  Senior Notes and term loan facilities and the secured working capital
revolving credit facility.

      Impairment Evaluation -- All construction and development projects and
unassigned turbines are reviewed for impairment whenever there is an indication
of potential reduction in fair value. Equipment assigned to such projects is not
evaluated for impairment separately, as it is integral to the assumed future
operations of the project to which it is assigned. If it is determined that it
is no longer probable that the projects will be completed and all capitalized
costs recovered through future operations, the carrying values of the projects
would be written down to the recoverable value in accordance with the provisions
of SFAS No. 144 "Accounting for the Impairment or Disposal of Long-Lived Assets"
("SFAS No. 144"). The Company reviews its unassigned equipment for potential
impairment based on probability-weighted alternatives of utilizing the equipment
for future projects versus selling the equipment. Utilizing this methodology,
the Company does not believe that the equipment not committed to sale is
impaired.

5.  Investments in Power Projects and Oil and Gas Properties

     The Company's  investments in power projects and oil and gas properties are
integral to its operations.  As discussed in Note 2, the Company's joint venture
investments were evaluated under FIN 46-R to determine  which, if any,  entities
were VIEs.  Based on this  evaluation,  the Company  determined  that the Acadia
Energy Center,  Grays Ferry Power Plant,  Whitby  Cogeneration  facility and the
Androscoggin  Power  Plant were VIEs,  in which the Company  held a  significant
variable interest.  However, based on a qualitative and quantitative  assessment
of the expected  variability in these entities,  the Company was not the Primary
Beneficiary.  Consequently,  the Company continues to account for these VIEs and
its other joint venture  investments  in power  projects in accordance  with APB
Opinion No. 18, "The  Equity  Method of  Accounting  For  Investments  in Common
Stock" and FASB  Interpretation No. 35, "Criteria for Applying the Equity Method
of Accounting for Investments in Common Stock (An  Interpretation of APB Opinion
No. 18)."

     Acadia Powers  Partners,  LLC  ("Acadia") is the owner of a  1,160-megawatt
electric  wholesale  generation  facility  located in  Louisiana  and is a joint
venture between the Company and Cleco Corporation.  The Company's involvement in
this VIE began upon formation of the entity in March 2000. The Company's maximum
potential exposure to loss at June 30, 2004, is limited to the book value of its
investment of approximately $220.3 million.

     Grays  Ferry  Cogeneration  Partnership  ("Grays  Ferry") is the owner of a
140-megawatt  gas-fired  cogeneration  facility located in Pennsylvania and is a
joint venture between the Company and Trigen-Schuylkill  Cogeneration,  Inc. The
Company's  involvement in this VIE began with its acquisition of the independent
power producer,  Cogeneration  Corporation of America, Inc. ("Cogen America") in
December 1999.  The Grays Ferry joint venture  project was part of the portfolio
of assets owned by Cogen America.  The Company's maximum  potential  exposure to
loss at June 30,  2004,  is  limited  to the book  value  of its  investment  of
approximately $49.0 million.

     Androscoggin Energy LLC ("AELLC") is the owner of a 160-megawatt  gas-fired
cogeneration  facility  located  in Maine  and is a joint  venture  between  the
Company,  Wisvest  Corporation  and  Androscoggin  Energy,  Inc.  The  Company's
involvement  in this VIE began with its  acquisition  of the  independent  power
producer,  SkyGen Energy LLC ("SkyGen") in October 2000. The Androscoggin  joint
venture  project  was part of the  portfolio  of  assets  owned by  SkyGen.  The
Company's  maximum  potential  exposure to loss at June 30, 2004,  is limited to
$32.1   million,   which   represents  the  book  value  of  its  investment  of
approximately  $14.5  million and a notes  receivable  balance due from AELLC of
$17.6 million as described below.

     Whitby  Energy  LLP  ("Whitby")  is the  owner of a  50-megawatt  gas-fired
cogeneration facility located in Ontario,  Canada and is a joint venture between
the Company and a privately held enterprise.  The Company's  involvement in this
VIE began with its  acquisition of a portfolio of assets from  Westcoast  Energy
Inc.  ("Westcoast")  in September 2001,  which included the Whitby joint venture
project.  The Company's maximum potential  exposure to loss at June 30, 2004, is
limited to the book value of its investment of approximately $34.8 million.










                                      -16-


The  following  investments  are  accounted  for under  the  equity  method  (in
thousands):


                                                                          Ownership      Investment Balance at
                                                                         Interest as  --------------------------
                                                                             of
                                                                          June 30,      June 30,     December 31,
                                                                            2004          2004          2003
                                                                         -----------  -----------    -----------
                                                                                            
Acadia Energy Center..................................................       50.0%    $   220,323    $   221,038
Valladolid III IPP....................................................       45.0%         72,626         67,320
Grays Ferry Power Plant (1)...........................................       50.0%         49,008         53,272
Whitby Cogeneration (2)...............................................       15.0%         34,774         31,033
Calpine Natural Gas Trust.............................................       25.0%         24,712         28,598
Androscoggin Power Plant..............................................       32.3%         14,510         11,823
Aries Power Plant (3).................................................      100.0%             --         58,205
Other.................................................................         --           1,350          1,460
                                                                                      -----------    -----------
   Total investments in power projects and oil and gas properties.....                $   417,303    $   472,749
                                                                                      ===========    ===========
- ------------
<FN>
(1)  On March 23, 2004, the Company  completed the  acquisition of the remaining
     20%  interest  in  Calpine  Cogen.  As a  result  of the  acquisition,  the
     Company's ownership  percentage in the Grays Ferry Power Plant increased to
     50%.

(2)  Whitby is owned  50% by the  Company  but a 70%  economic  interest  in the
     Company's  ownership  percentage has  effectively  been  transferred to the
     Calpine  Power  Income  Fund  through a loan  from  Calpine  Power  Limited
     Partnership to the Company's entity which holds the investment  interest in
     Whitby.

(3)  On March 26, 2004, the Company  acquired the remaining 50 percent  interest
     in Aries Power Plant.  Accordingly,  this plant is  consolidated as of June
     30, 2004.
</FN>

     The third-party debt on the books of the unconsolidated  investments is not
reflected on the Company's  Consolidated  Condensed  Balance Sheets. At June 30,
2004,  third-party investee debt is approximately  $178.7 million.  Based on the
Company's pro rata  ownership  share of each of the  investments,  the Company's
share  would  be  approximately  $58.3  million.   However,  all  such  debt  is
non-recourse to the Company.

     The Company  owns a 32.3%  interest  in the  unconsolidated  equity  method
investee  AELLC.  AELLC owns the 160-MW  Androscoggin  Energy Center  located in
Maine and has  construction  debt of $59.3  million  outstanding  as of June 30,
2004.  The  debt  is  non-recourse  to  the  Company  (the  "AELLC  Non-Recourse
Financing").  On June 30, 2004, and December 31, 2003, the Company's  investment
balance  was  $14.5  million  and  $11.8  million,  respectively,  and its notes
receivable  balance  due  from  AELLC  was  $17.6  million  and  $13.3  million,
respectively.  On and after  August 8, 2003,  AELLC  received  letters  from its
lenders  claiming that certain  events of default had occurred  under the credit
agreement for the AELLC Non-Recourse Financing,  including,  among other things,
that the project had been and  remained  in default  under its credit  agreement
because  the  lending  syndication  had  declined  to  extend  the dates for the
conversion  of the  construction  loan to a term loan by a certain  date.  AELLC
disputes the purported  defaults.  Also,  the steam host for the AELLC  project,
International  Paper Company ("IP"),  filed a complaint against AELLC in October
2000,  which is discussed in more detail in Note 13. IP's  complaint  has been a
complicating  factor in converting the construction debt to long term financing.
As a result of these  events,  the Company  reviewed  its  investment  and notes
receivable  balances and believes that the assets are not impaired.  The Company
further  believes that AELLC will eventually be able to convert the construction
loan to a term loan.



















                                      -17-


     The  following  details  the  Company's  income  and   distributions   from
investments  in  unconsolidated  power  projects and oil and gas  properties (in
thousands):


                                                                 Income (Loss) from
                                                                   Unconsolidated
                                                                Investments in Power
                                                                      Projects
                                                              and Oil and Gas Properties        Distributions
                                                              --------------------------   ------------------------

                                                                          For the Six Months Ended June 30,
                                                              -----------------------------------------------------
                                                                  2004          2003          2004          2003
                                                              -----------   -----------   -----------   -----------
                                                                                             
Acadia Energy Center.......................................    $   6,913     $  66,058     $  8,454      $119,950
Aries Power Plant..........................................       (4,089)         (599)          --            --
Grays Ferry Power Plant....................................       (2,060)       (1,929)          --            --
Whitby Cogeneration........................................          709         1,231        1,515            --
Calpine Natural Gas Trust..................................        2,593            --        4,586            --
Androscoggin Power Plant...................................       (2,945)       (3,804)          --            --
Gordonsville Power Plant (1)...............................           --         3,210           --         1,050
Other......................................................          174           194          142            15
                                                               ---------     ---------     --------      --------
   Total...................................................    $   1,295     $  64,361     $ 14,697      $121,015
                                                               =========     =========     ========      ========
Interest income on notes receivable from
 power projects (2)........................................    $     493     $     114
                                                               ---------     ---------
   Total...................................................    $   1,788     $  64,475
                                                               =========     =========
- ------------
<FN>

The Company provides for deferred taxes on its share of earnings.

(1)  On November  26,  2003,  the Company  completed  the sale of its 50 percent
     interest in the Gordonsville Power Plant.

(2)  At June 30,  2004,  and  December 31,  2003,  notes  receivable  from power
     projects  represented  an  outstanding  loan to the  Company's  investment,
     Androscoggin  Energy  Center LLC, in the amounts of $17.6 million and $13.3
     million, respectively.
</FN>


Related-Party Transactions with Equity Method Affiliates

     The Company and certain of its equity method  affiliates  have entered into
various  service  agreements  with  respect  to power  projects  and oil and gas
properties.   Following  is  a  general  description  of  each  of  the  various
agreements:

     Operation and Maintenance  Agreements -- The Company operates and maintains
the Acadia Power Plant and  Androscoggin  Power  Plant.  This  includes  routine
maintenance,  but not major  maintenance,  which is  typically  performed  under
agreements   with  the   equipment   manufacturers.   Responsibilities   include
development   of  annual   budgets  and  operating   plans.   Payments   include
reimbursement of costs,  including Calpine's internal personnel and other costs,
and annual fixed fees.

     Administrative  Services  Agreements -- The Company handles  administrative
matters such as bookkeeping for certain unconsolidated  investments.  Payment is
on a cost  reimbursement  basis,  including  Calpine's  internal costs,  with no
additional fee.

     Power  Marketing   Agreements  --  Under   agreements  with  the  Company's
Androscoggin  Power Plant,  CES can either market the plant's power as the power
facility's agent or buy the power directly.  Terms of any direct purchase are to
be agreed upon at the time and  incorporated  into a  transaction  confirmation.
Historically,  CES has generally bought the power from the power facility rather
than acting as its agent.

     Gas  Supply  Agreement  --  CES  can  be  directed  to  supply  gas  to the
Androscoggin Power Plant facility pursuant to transaction  confirmations between
the facility and CES.  Contract  terms are reflected in  individual  transaction
confirmations.








                                      -18-


     The power marketing and gas supply  contracts with CES are accounted for as
either purchase and sale arrangements or as tolling arrangements.  In a purchase
and sale arrangement, title and risk of loss associated with the purchase of gas
is transferred  from CES to the project at the gas delivery  point. In a tolling
arrangement,  title to fuel provided to the project does not  transfer,  and CES
pays the project a capacity and a variable  fee based on the  specific  terms of
the power  marketing  and gas supply  agreements.  In addition to the  contracts
specified above, CES maintains two tolling agreements with the Acadia facility.

     All of the other power marketing and gas supply contracts are accounted for
as purchases and sales.

     The related party  balances  with equity  method  affiliates as of June 30,
2004 and December 31, 2003, reflected in the accompanying Consolidated Condensed
Balance Sheets, and the related party transactions with equity method affiliates
for the three and six months  ended June 30,  2004,  and 2003,  reflected in the
accompanying  Consolidated  Condensed Statements of Operations are summarized as
follows (in thousands):

                                                     June 30,    December 31,
                                                       2004          2003
                                                   ------------  ------------
Accounts receivable..............................  $    4,069      $  1,156
Accounts payable.................................      10,820        12,172
Interest receivable..............................       1,914         2,074
Note Receivable..................................      17,602        13,262
Other receivables................................      10,436         8,794


                                                       2004          2003
                                                   ------------  ------------
For the Three Months Ended June 30,
Revenue..........................................  $       52      $     --
Cost of Revenue..................................      31,373        16,591
Maintenance fee revenue..........................          39           160
Interest income..................................         259            85



For the Six Months Ended June 30,
Revenue..........................................  $      699      $    455
Cost of Revenue..................................      64,119        31,083
Maintenance fee revenue..........................         214           303
Interest income..................................         493           114
Gain on sale of assets...........................       6,240            --

6.  King City Restructuring

     The California  Power Income Fund ("CPIF")  acquired the King City facility
from a third party in a  transaction  that closed May 19, 2004.  CPIF became the
new  lessor  of the  facility,  which  it  purchased  subject  to the  Company's
pre-existing operating lease. The Company restructured certain provisions of the
operating  lease,  including  a 10-year  extension  and the  elimination  of the
collateral requirements necessary to support the original lease payments.

     In the first quarter of 2004, the Company  reclassified the securities that
served as collateral under the original lease for the King City power plant from
held-to-maturity  to   available-for-sale  in  accordance  with  SFAS  No.  115,
"Accounting for Certain  Investments in Debt and Equity  Securities"  ("SFAS No.
115").  At the close of the  restructuring  transaction,  the  Company  sold the
securities  for total  proceeds of $95.4  million and recorded a pre-tax gain of
$12.3 million in Other Income.  Also, in  contemplation of the sale, the Company
entered into an interest rate swap with a financial  institution with the intent
to hedge against a decline in value of the collateral debt securities.  The swap
did not meet the required  criteria for hedge  effectiveness  under SFAS No. 133
and,  as a result,  the  Company  recorded  all changes in the swap's fair value
between the dates of inception and settlement in Other Income.  Upon  settlement
of the swap, the Company had recognized a cumulative gain of $5.2 million.

     The Company used the proceeds  from the sale of the  securities to redeem a
preferred interest in the project totaling $82.0 million. The preferred interest
had been recorded as debt under SFAS No. 150. The Company expensed approximately
$1.2 million in deferred  finance costs related to the original  issuance of the
preferred  interest  and  paid  a  $3.0  million  termination  fee.  These  debt
extinguishment costs were recorded in Other Expense.

     Due to the lease extension and other  modifications  to the original lease,
the lease  classification  was  reevaluated  under SFAS No. 13  "Accounting  for
Leases" and  determined  to be a capital  lease.  In  determining  the new lease
classification,   the  Company   included  all   increases   due  to  step  rent
provision/escalation  clauses in the minimum lease payments.  Lease  concessions
and other  executory  costs such as taxes and  insurance  are excluded  from the
minimum lease payments.  Certain future capital improvements associated with the
leased facility may be deemed leasehold  improvements and will be amortized over
the  shorter  of the  term of the  lease  or the  economic  life of the  capital
improvement.

                                      -19-


     At June 30,  2004,  the asset  balance  for the  leased  asset  was  $114.9
million.  The leased asset will be amortized  over the 24-year  lease term.  The
lease agreement provides for the Company to pay taxes,  maintenance,  insurance,
and certain other  operating  costs of the leased  property.  The following is a
schedule by years of future  minimum  lease  payments  under the  capital  lease
together with the present value of the net minimum lease payments as of June 30,
2004 (in thousands):

Year Ending December 31:
   2004.......................................................     $    13,277
   2005.......................................................          16,699
   2006.......................................................          16,458
   2007.......................................................          16,552
   2008.......................................................          16,199
   Thereafter.................................................         187,798
                                                                   -----------
      Total minimum lease payments............................         266,983
Less: Amount representing interest(1).........................         172,041
                                                                   -----------
   Present value of net minimum lease payments................     $    94,942
Less: Capital lease obligation, current portion...............           4,051
                                                                   -----------
   Capital lease obligation, net of current portion...........     $    90,891
                                                                   ===========
- ------------

(1)  Amount  necessary  to reduce net minimum  lease  payments  to preset  value
     calculated at the incremental rate at the time of acquisition.

     CPIF is  considered  a related  party to the Company as the  Company  holds
three of the seven CPIF Trustee positions. Contemporaneous with the acquisition,
Calpine  Canada Power Ltd., a wholly owned  subsidiary of the Company,  issued a
6-year  promissory  note  to a  CPIF  affiliate,  of  which  $34.4  million  was
outstanding at June 30, 2004.

7.  Senior Notes

     On April 26, 2004, we announced the completion of consent  solicitations to
effect certain amendments to five indentures governing the Company's outstanding
10-1/2% Senior Notes Due 2006, 8-3/4% Senior Notes Due 2007, 7-7/8% Senior Notes
Due  2008,  7-5/8%  Senior  Notes  Due 2006 and  7-3/4%  Senior  Notes Due 2009.
Supplemental  indentures  effecting such amendments were executed by the Company
and the respective trustee for each series of senior notes as of April 26, 2004.

     During the three months ended June 30, 2004, the Company  repurchased $46.6
million in  principal  amount of its  outstanding  Senior  Notes in exchange for
$41.5 million in cash. The Company recorded a pre-tax gain on these transactions
in the  amount  of $4.9  million,  net of  write-offs  of  unamortized  deferred
financing costs and the unamortized premiums or discounts.

8.  Financing

     On May 26,  2004,  the Company  and Jersey  Central  Power & Light  Company
("JCPL")  terminated their existing toll arrangements with the Newark and Parlin
power plants, resulting in a pre-tax gain of $100.6 million.  Proceeds from this
transaction  were used to retire project  financing  debt of $78.8  million.  In
conjunction with this termination, Utility Contract Funding II ("UCF"), a wholly
owned subsidiary of CES, entered into a long-term power purchase  agreement with
JCPL. UCF was then sold. The Company recognized an $85.4 million pre-tax gain on
the sale of UCF.  The  total  pre-tax  gain,  net of  transaction  costs and the
write-off of unamortized deferred financing costs, was $171.5 million.

     On June 2, 2004,  the Company's  wholly owned  subsidiary,  Power  Contract
Financing  III,  LLC ("PCF  III"),  issued  $85.0  million of zero coupon  notes
collateralized  PCF  III's  ownership  of PCF.  PCF III owns  all of the  equity
interests  in Power  Contract  Financing,  L.L.C.,  which  holds the  California
Department of Water Resources I contract  monetized in June 2003 and maintains a
debt reserve fund,  which had a balance of  approximately  $94.4 million at June
30, 2004. The Company received cash proceeds of approximately $48.0 million from
the issuance of the notes.

     On June 11,  2004,  Citrus  Trading  Corp.  negotiated  the  early  partial
termination of its  out-of-the-money  gas contract with the Auburndale facility.
The  Company  recognized  a pre-tax  gain of $16.4  million  as a result of this
transaction.  The pre-tax gain was partially  offset by the  recognition of $4.7
million in interest expense on the distribution of a share of the proceeds to an
ArcLight  affiliate,  which  holds  a  70%  preferred  equity  interest  in  the
Auburndale  power  plant.  The net pre-tax  gain on this  transaction  was $11.7
million.

     On June 29, 2004,  Rocky Mountain Energy Center,  LLC and Riverside  Energy
Center,  LLC, wholly owned  stand-alone  subsidiaries  of the Company's  Calpine
Riverside Holdings, LLC subsidiary,  received funding in the aggregate amount of
$661.5 million  comprised of $633.4 million of First Priority  Secured  Floating



                                      -20-


     Rate Term Loans Due 2011  priced at LIBOR  plus 425 basis  points and $28.1
million letter of credit-linked  deposit facility.  Net proceeds from the loans,
after transaction costs and fees, were used to pay final  construction costs and
refinance  amounts  outstanding  under  the $250  million  non-recourse  project
financing  for the Rocky  Mountain  facility and the $230  million  non-recourse
project  financing  for  the  Riverside   facility.   In  connection  with  this
refinancing, the Company wrote off $13.2 million in deferred financing costs. In
addition,  approximately  $160.0  million was used to reimburse  the Company for
costs incurred in connection with the development and  construction of the Rocky
Mountain and Riverside facilities. The Company also received approximately $79.0
million in proceeds via a combination of cash and increased credit capacity as a
result of the  elimination of certain  reserves and  cancellation  of letters of
credit associated with the original non-recourse project financings.

     During the three  months ended June 30, 2004,  the Company  exchanged  20.1
million  Calpine common shares in privately  negotiated  transactions  for $20.0
million par value of HIGH TIDES I and $75.0  million par value of HIGH TIDES II.
The repurchased HIGH TIDES are reflected in our balance sheet in other assets as
available for sale  securities.  See Note 3 for more  information  regarding the
Company's available for sale securities.

Annual Debt Maturities

     The  annual  principal  repayments  or  maturities  of  notes  payable  and
borrowings  under  lines of credit,  notes  payable to Calpine  Capital  Trusts,
preferred  interests,  construction/project  financing,  2006 Convertible Senior
Notes,  2023 Convertible  Notes,  senior notes and term loans, CCFC I financing,
CalGen/CCFC  II financing  and capital  lease  obligations,  net of  unamortized
premiums and discounts, as of June 30, 2004, are as follows (in thousands):

July through December 2004..........................  $      169,732
2005................................................         580,784
2006................................................         751,721
2007................................................       2,086,843
2008................................................       2,615,479
Thereafter..........................................      11,866,581
                                                      --------------
   Total............................................  $   18,071,140
                                                      ==============

9.  Discontinued Operations

     Set forth below are all of the  Company's  asset  disposals  by  reportable
segment that impacted the Company's  Consolidated Condensed Financial Statements
as of June 30, 2004 and December 31, 2003:

Corporate and Other

     On July 31, 2003,  the Company  completed  the sale of its  specialty  data
center  engineering  business  and  recorded a pre-tax loss on the sale of $11.6
million.

Oil and Gas Production and Marketing

     On November 20,  2003,  the Company  completed  the sale of its Alvin South
Field oil and gas assets  located  near  Alvin,  Texas for  approximately  $0.06
million  to  Cornerstone  Energy,  Inc.  As a result  of the sale,  the  Company
recognized a pre-tax loss of $0.2 million.

Electric Generation and Marketing

     On January 15,  2004,  the  Company  completed  the sale of its  50-percent
undivided  interest  in the 545  megawatt  Lost Pines 1 Power  Project to GenTex
Power  Corporation,  an affiliate of the Lower Colorado River Authority  (LCRA).
Under the terms of the  agreement,  Calpine  received  a cash  payment of $146.8
million and recorded a pre-tax gain of $35.3 million.  In addition,  CES entered
into a tolling  agreement  with LCRA  providing  for the option to purchase  250
megawatts of  electricity  through  December 31, 2004. At December 31, 2003, the
Company's  undivided interest in the Lost Pines facility was classified as "held
for sale."

Summary

     The Company made  reclassifications  to current and prior period  financial
statements  to reflect the sale or  designation  as "held for sale" of these oil
and gas and power plant assets and  liabilities  and to separately  classify the
operating  results of the assets sold and gain on sale of those  assets from the
operating results of continuing operations to discontinued operations.









                                      -21-


     The tables below present  significant  components  of the Company's  income
from  discontinued  operations for the three and six months ended June 30, 2004,
and 2003, respectively (in thousands):


                                                                            Three Months Ended June 30, 2004
                                                                 ------------------------------------------------------
                                                                   Electric       Oil and Gas    Corporate
                                                                  Generation      Production        and
                                                                 and Marketing   and Marketing     Other        Total
                                                                 -------------   -------------   ---------   ----------
                                                                                                 
Total revenue................................................      $       --         $ --         $ --      $       --
                                                                   ==========         ====         ====      ==========
Gain on disposal before taxes................................      $       --         $ --         $ --      $       --
Operating income from discontinued operations before taxes...             324           --           --             324
                                                                   ----------         ----         ----      ----------
Income from discontinued operations before taxes.............      $      324         $ --         $ --             324
                                                                   ==========         ====         ====      ==========
Gain on disposal, net of tax.................................      $       --         $ --         $ --      $       --
Operating income from discontinued operations, net of tax....             198           --           --             198
                                                                   ----------         ----         ----      ----------
Income from discontinued operations, net of tax..............      $      198         $ --         $ --      $      198
                                                                   ==========         ====         ====      ==========


                                                                            Three Months Ended June 30, 2003
                                                                 ------------------------------------------------------
                                                                   Electric       Oil and Gas    Corporate
                                                                  Generation      Production        and
                                                                 and Marketing   and Marketing     Other        Total
                                                                 -------------   -------------   ---------   ----------
                                                                                                 
Total revenue................................................      $   20,558        $ 190       $  1,985    $   22,733
                                                                   ==========        =====       ========    ==========
Loss on disposal before taxes................................      $       --        $  --       $ (3,294)   $   (3,294)
Operating income (loss) from discontinued operations
 before taxes................................................           2,287          116        (10,584)       (8,181)
                                                                   ----------        -----       --------    ----------
Income (loss) from discontinued operations before taxes......      $    2,287        $ 116       $(13,878)   $  (11,475)
                                                                   ==========        =====       ========    ==========
Loss on disposal, net of tax.................................      $       --        $  --       $ (2,042)   $   (2,042)
Operating income (loss) from discontinued operations,
 net of tax..................................................           1,486           71         (6,506)       (4,949)
                                                                   ----------        -----       --------    ----------
Income (loss) from discontinued operations, net of tax.......      $    1,486        $  71       $ (8,548)   $   (6,991)
                                                                   ==========        =====       ========    ==========


                                                                             Six Months Ended June 30, 2004
                                                                 ------------------------------------------------------
                                                                   Electric       Oil and Gas    Corporate
                                                                  Generation      Production        and
                                                                 and Marketing   and Marketing     Other        Total
                                                                 -------------   -------------   ---------   ----------
                                                                                                 
Total revenue................................................      $    2,679        $  --         $  --     $    2,679
                                                                   ==========        =====         =====     ==========
Gain on disposal before taxes................................      $   35,327        $  --         $  --     $   35,327
Operating income from discontinued operations before taxes...             180           --            --            180
                                                                   ----------        -----         -----     ----------
Income from discontinued operations before taxes.............      $   35,507        $  --         $  --         35,507
                                                                   ==========        =====         =====     ==========
Gain on disposal, net of tax.................................      $   22,951        $  --         $  --     $   22,951
Operating income from discontinued operations, net of tax....             104           --            --            104
                                                                   ----------        -----         -----     ----------
Income from discontinued operations, net of tax..............      $   23,055        $  --         $  --     $   23,055
                                                                   ==========        =====         =====     ==========



















                                      -22-


                                                                             Six Months Ended June 30, 2003
                                                                 ------------------------------------------------------
                                                                   Electric       Oil and Gas    Corporate
                                                                  Generation      Production        and
                                                                 and Marketing   and Marketing     Other        Total
                                                                 -------------   -------------   ---------   ----------
                                                                                                 
Total revenue................................................      $   39,061        $ 268       $  3,748    $   43,077
                                                                   ==========        =====       ========    ==========
Loss on disposal before taxes................................      $       --        $  --       $ (3,294)   $   (3,294)
Operating income (loss) from discontinued operations
 before taxes................................................           3,165          146        (13,289)       (9,978)
                                                                   ----------        -----       --------    ----------
Income (loss) from discontinued operations before taxes......      $    3,165        $ 146       $(16,583)   $  (13,272)
                                                                   ==========        =====       ========    ==========
Loss on disposal, net of tax.................................      $       --        $  --       $ (2,042)   $   (2,042)
Operating income (loss) from discontinued operations,
 net of tax..................................................           2,056           91         (8,102)       (5,955)
                                                                   ----------        -----       --------    ----------
Income (loss) from discontinued operations, net of tax.......      $    2,056        $  91       $(10,144)   $   (7,997)
                                                                   ==========        =====       ========    ==========


10. Derivative Instruments

Commodity Derivative Instruments

     As an  independent  power  producer  primarily  focused  on  generation  of
electricity using gas-fired  turbines,  the Company's natural physical commodity
position is "short" fuel (i.e.,  natural gas  consumer)  and "long" power (i.e.,
electricity  seller).  To manage forward exposure to price  fluctuation in these
commodities,  the Company  enters into  derivative  commodity  instruments.  The
Company  enters  into  commodity  instruments  to  convert  floating  or indexed
electricity and gas prices to fixed prices in order to lessen its  vulnerability
to  reductions  in electric  prices for the  electricity  it  generates,  and to
increases  in gas  prices  for the fuel it  consumes  in its power  plants.  The
Company seeks to "self-hedge" its gas consumption exposure to an extent with its
own gas production position. The hedging, balancing, and optimization activities
that the Company  engages in are directly  related to the Company's  asset-based
business model of owning and operating  gas-fired  electric power plants and are
designed to protect the Company's  "spark  spread" (the  difference  between the
Company's  fuel cost and the revenue it receives for its  electric  generation).
The Company  hedges  exposures  that arise from the  ownership  and operation of
power plants and related sales of electricity  and purchases of natural gas. The
Company also utilizes  derivatives to optimize the returns it is able to achieve
from these  assets.  From time to time the Company has  entered  into  contracts
considered  energy trading  contracts  under EITF Issue No. 02-3.  However,  the
Company's  traders  have low capital at risk and value at risk limits for energy
trading, and its risk management policy limits, at any given time, its net sales
of power to its  generation  capacity and limits its net purchases of gas to its
fuel consumption requirements on a total portfolio basis. This model is markedly
different from that of companies that engage in  significant  commodity  trading
operations  that  are  unrelated  to  underlying  physical  assets.   Derivative
commodity instruments are accounted for under the requirements of SFAS No. 133.

     The Company also  routinely  enters into physical  commodity  contracts for
sales of its generated  electricity  and sales of its natural gas  production to
ensure favorable utilization of generation and production assets. Such contracts
often  meet  the  criteria  of SFAS No.  133 as  derivatives  but are  generally
eligible for the normal purchases and sales  exception.  Some of those contracts
that are not deemed  normal  purchases  and sales can be designated as hedges of
the underlying consumption of gas or production of electricity.

Interest Rate and Currency Derivative Instruments

     The Company also enters into various interest rate swap agreements to hedge
against changes in floating  interest rates on certain of its project  financing
facilities  and to adjust the mix between  fixed and  floating  rate debt in our
capital  structure  to  desired  levels.   The  interest  rate  swap  agreements
effectively  convert  floating  rates into fixed  rates so that the  Company can
predict  with  greater  assurance  what its  future  interest  costs will be and
protect itself against increases in floating rates.

     In conjunction with its capital markets activities, the Company enters into
various  forward  interest  rate  agreements  to  hedge  against  interest  rate
fluctuations  that may occur after the  Company  has decided to issue  long-term
fixed rate debt but before the debt is actually  issued.  The  forward  interest
rate  agreements  effectively  prevent the interest rates on anticipated  future
long-term debt from increasing  beyond a certain level,  allowing the Company to
predict  with greater  assurance  what its future  interest  costs on fixed rate
long-term debt will be.






                                      -23-


     Also in conjunction with its capital market activities,  the Company enters
into various  interest rate swap agreements to hedge against the changes in fair
value on  certain of its fixed  rate  Senior  Notes.  These  interest  rate swap
agreements  effectively  convert  fixed  rates into  floating  rates so that the
Company can predict with greater assurance what the fair value of its fixed rate
Senior Notes will be and protect  itself against  unfavorable  future fair value
movements.

     The Company enters into various  foreign  currency swap agreements to hedge
against changes in exchange rates on certain of its senior notes  denominated in
currencies  other than the U.S. dollar.  The foreign currency swaps  effectively
convert  floating  exchange  rates into fixed exchange rates so that the Company
can  predict  with  greater  assurance  what its U.S.  dollar  cost  will be for
purchasing  foreign currencies to satisfy the interest and principal payments on
these senior notes.

Summary of Derivative Values

     The table below  reflects the amounts (in  thousands)  that are recorded as
assets  and  liabilities  at  June  30,  2004,  for  the  Company's   derivative
instruments:


                                                                                           Commodity
                                                                           Interest Rate   Derivative       Total
                                                                            Derivative     Instruments    Derivative
                                                                            Instruments        Net        Instruments
                                                                           -------------  -------------  -------------
                                                                                                 
Current derivative assets................................................   $    1,271    $    337,534    $     338,805
Long-term derivative assets..............................................        3,923         557,405          561,328
                                                                            ----------    ------------    -------------
   Total assets..........................................................   $    5,194    $    894,939    $     900,133
                                                                            ==========    ============    =============
Current derivative liabilities...........................................   $   28,260    $    354,837    $     383,097
Long-term derivative liabilities.........................................       68,851         530,644          599,495
                                                                            ----------    ------------    -------------
   Total liabilities.....................................................   $   97,111    $    885,481    $     982,592
                                                                            ==========    ============    =============
      Net derivative assets (liabilities)................................   $  (91,917)   $      9,458    $     (82,459)
                                                                            ==========    ============    =============


     Of the Company's net  derivative  assets,  $366.6 million and $67.2 million
are net  derivative  assets of Power  Contract  Financing,  L.L.C.  and  Calpine
Northbrook Energy  Marketing,  LLC ("CNEM"),  respectively,  each of which is an
entity with its existence  separate from the Company and other  subsidiaries  of
the Company. The Company fully consolidates CNEM and, as discussed more fully in
Note 2, the Company records the derivative assets of PCF in its balance sheet.

     At any  point in time,  it is highly  unlikely  that  total net  derivative
assets and liabilities will equal  accumulated OCI, net of tax from derivatives,
for three primary reasons:

     Tax effect of OCI -- When the values  and  subsequent  changes in values of
derivatives  that qualify as effective  hedges are recorded  into OCI,  they are
initially offset by a derivative asset or liability. Once in OCI, however, these
values are tax  effected  against a deferred  tax  liability  or asset  account,
thereby  creating an  imbalance  between net OCI and net  derivative  assets and
liabilities.

     Derivatives not designated as cash flow hedges and hedge ineffectiveness --
Only  derivatives  that  qualify  as  effective  cash flow  hedges  will have an
offsetting  amount  recorded in OCI.  Derivatives  not  designated  as cash flow
hedges and the ineffective portion of derivatives designated as cash flow hedges
will be recorded into earnings instead of OCI, creating a difference between net
derivative assets and liabilities and pre-tax OCI from derivatives.

     Termination  of  effective  cash flow hedges prior to maturity -- Following
the  termination  of a cash  flow  hedge,  changes  in the  derivative  asset or
liability  are no longer  recorded  to OCI. At this point,  an  accumulated  OCI
balance  remains  that  is not  recognized  in  earnings  until  the  forecasted
initially  hedged  transactions  occur.  As a result,  there will be a temporary
difference  between OCI and derivative assets and liabilities on the books until
the remaining OCI balance is recognized in earnings.












                                      -24-


     Below is a  reconciliation  of the Company's net  derivative  assets to its
accumulated other comprehensive loss, net of tax from derivative  instruments at
June 30, 2004 (in thousands):


                                                                                                 
Net derivative liabilities........................................................................  $    (82,459)
Derivatives not designated as cash flow hedges and recognized hedge ineffectiveness...............       (73,512)
Cash flow hedges terminated prior to maturity.....................................................       (90,027)
Deferred tax asset attributable to accumulated other comprehensive loss on cash flow hedges.......        77,334
Accumulated OCI from unconsolidated investees.....................................................        23,170
                                                                                                    ------------
Accumulated other comprehensive loss from derivative instruments, net of tax(1)...................  $   (145,494)
                                                                                                    ============
- ------------
<FN>
(1)  Amount  represents  one  portion of the  Company's  total  accumulated  OCI
     balance. See Note 11 for further information.
</FN>


     The asset and  liability  balances for the Company's  commodity  derivative
instruments  represent the net totals after  offsetting  certain  assets against
certain   liabilities  under  the  criteria  of  FASB   Interpretation  No.  39,
"Offsetting of Amounts Related to Certain  Contracts (an  Interpretation  of APB
Opinion No. 10 and FASB  Statement No. 105)" ("FIN 39").  For a given  contract,
FIN 39 will allow the offsetting of assets  against  liabilities so long as four
criteria  are met:  (1) each of the two parties  under  contract  owes the other
determinable  amounts;  (2) the party  reporting under the offset method has the
right to set off the amount it owes  against  the amount owed to it by the other
party;  (3) the party  reporting under the offset method intends to exercise its
right to set off; and; (4) the right of set-off is enforceable by law. The table
below  reflects  both  the  amounts  (in  thousands)   recorded  as  assets  and
liabilities by the Company and the amounts that would have been recorded had the
Company's commodity derivative instrument contracts not qualified for offsetting
as of June 30, 2004.

                                                      June 30, 2004
                                              ------------------------------
                                                   Gross            Net
                                              --------------  --------------
Current derivative assets..................   $      713,307  $      337,534
Long-term derivative assets................        1,043,294         557,405
                                              --------------  --------------
   Total derivative assets.................   $    1,756,601  $      894,939
                                              ==============  ==============
Current derivative liabilities.............   $      730,610  $      354,837
Long-term derivative liabilities...........        1,016,533         530,644
                                              --------------  --------------
   Total derivative liabilities............   $    1,747,143  $      885,481
                                              ==============  ==============
      Net commodity derivative assets......   $        9,458  $        9,458
                                              ==============  ==============

     The table above excludes the value of interest rate and currency derivative
instruments.

     The tables below reflect the impact of the Company's derivative instruments
on its pre-tax earnings,  both from cash flow hedge ineffectiveness and from the
changes in market value of  derivatives  not designated as hedges of cash flows,
for the three and six months  ended  June 30,  2004 and 2003,  respectively  (in
thousands):


                                                                 Three Months Ended June 30,
                                    ----------------------------------------------------------------------------------------
                                                        2004                                           2003
                                    -----------------------------------------    -------------------------------------------
                                       Hedge        Undesignated                      Hedge        Undesignated
                                  Ineffectiveness   Derivatives       Total      Ineffectiveness   Derivatives       Total
                                  ---------------   ------------   ----------    ---------------   ------------   ----------
                                                                                             
Natural gas derivatives(1).....       $   317        $  (3,737)    $   (3,420)      $  2,067        $   3,556     $   5,623
Power derivatives(1)...........           666          (26,159)       (25,493)        (1,612)         (11,232)      (12,844)
Interest rate derivatives(2)...          (550)           5,939          5,389           (275)              --          (275)
                                      -------        ---------     ----------       --------        ---------     ---------
   Total.......................       $   433        $ (23,957)    $  (23,524)      $    180        $  (7,676)    $  (7,496)
                                      =======        =========     ==========       ========        =========     =========









                                      -25-


                                                                 Six Months Ended June 30,
                                    ----------------------------------------------------------------------------------------
                                                        2004                                           2003
                                    -----------------------------------------    -------------------------------------------
                                       Hedge        Undesignated                      Hedge        Undesignated
                                  Ineffectiveness   Derivatives       Total      Ineffectiveness   Derivatives       Total
                                  ---------------   ------------   ----------    ---------------   ------------   ----------
                                                                                             
Natural gas derivatives(1).....       $ 5,763        $   (3,102)   $    2,661       $  8,180        $   1,579     $   9,759
Power derivatives(1)...........           126           (36,645)      (36,519)        (4,638)         (13,113)      (17,751)
Interest rate derivatives(2)...          (948)            6,035         5,087           (484)              --          (484)
                                      -------        ----------    ----------       --------        ---------     ---------
   Total.......................       $ 4,941        $  (33,712)   $  (28,771)      $  3,058        $ (11,534)    $  (8,476)
                                      =======        ==========    ==========       ========        =========     =========
- ------------
<FN>
(1)  Represents the  unrealized  portion of  mark-to-market  activity on gas and
     power  transactions.  The unrealized portion of mark-to-market  activity is
     combined  with  the  realized  portions  of  mark-to-market   activity  and
     presented in the  Consolidated  Statements of Operations as  mark-to-market
     activities, net.

(2)  Recorded within Other Income
</FN>


     The table below reflects the  contribution of the Company's cash flow hedge
activity to pre-tax earnings based on the  reclassification  adjustment from OCI
to  earnings  for the  three  and six  months  ended  June 30,  2004  and  2003,
respectively (in thousands):

                                                     Three Months Ended June 30,
                                                     ---------------------------
                                                          2004          2003
                                                      ------------  ------------
Natural gas and crude oil derivatives...............  $    25,040   $    (2,998)
Power derivatives...................................      (30,255)       (4,223)
Interest rate derivatives...........................       (7,194)       (3,451)
Foreign currency derivatives........................         (496)         (729)
                                                      -----------   -----------
   Total derivatives................................  $   (12,905)  $   (11,401)
                                                      ===========   ===========

                                                      Six Months Ended June 30,
                                                     ---------------------------
                                                          2004          2003
                                                      ------------  ------------
Natural gas and crude oil derivatives...............  $    25,233   $    32,164
Power derivatives...................................      (43,023)      (55,549)
Interest rate derivatives...........................       (9,966)      (14,093)
Foreign currency derivatives........................       (1,012)       11,828
                                                      -----------   ------------
   Total derivatives................................  $   (28,768)  $   (25,650)
                                                      ===========   ===========

     As of June 30, 2004 the  maximum  length of time over which the Company was
hedging its  exposure  to the  variability  in future cash flows for  forecasted
transactions  was 7.5 and 12.5 years, for commodity and interest rate derivative
instruments,  respectively.  The Company estimates that pre-tax losses of $149.6
million would be  reclassified  from  accumulated  OCI into earnings  during the
twelve months ended June 30, 2005, as the hedged  transactions  affect  earnings
assuming constant gas and power prices,  interest rates, and exchange rates over
time;  however,  the actual amounts that will be  reclassified  will likely vary
based on the probability that gas and power prices as well as interest rates and
exchange rates will, in fact, change. Therefore, management is unable to predict
what the actual  reclassification  from OCI to earnings  (positive  or negative)
will be for the next twelve months.

     The  table  below  presents  (in  thousands)  the  pre-tax  gains  (losses)
currently held in OCI that will be recognized  annually into earnings,  assuming
constant gas and power prices, interest rates, and exchange rates over time.


                                                                                            2009 &
                                2004        2005        2006         2007        2008        After        Total
                            ----------- ----------- -----------  ----------- ----------- -----------  ------------
                                                                                 
Gas OCI.................... $   30,075  $   22,896  $   43,672   $      943  $      853  $    2,118   $   100,557
Power OCI..................   (112,210)    (93,270)    (49,157)      (2,273)        201         435      (256,274)
Interest rate OCI..........     (9,594)    (16,731)     (8,258)      (4,444)     (1,866)    (20,143)      (61,036)
                                                                                                                 -
Foreign currency OCI.......       (869)     (1,872)     (1,872)      (1,481)         17          --        (6,077)
                            ----------  ----------  ----------   ----------  ----------  ----------   -----------
   Total pre-tax OCI....... $  (92,598) $  (88,977) $  (15,615)  $   (7,255) $     (795) $  (17,590)  $  (222,830)
                            ==========  ==========  ==========   ==========  ==========  ==========   ===========


                                      -26-


11.  Comprehensive Income (Loss)

     Comprehensive  income is the total of net  income  and all other  non-owner
changes in equity.  Comprehensive  income  includes  the  Company's  net income,
unrealized  gains and losses from  derivative  instruments  that qualify as cash
flow hedges and the effects of foreign  currency  translation  adjustments.  The
Company  reports  Accumulated  Other   Comprehensive   Income  ("AOCI")  in  its
Consolidated  Balance Sheet.  The tables below detail the changes during the six
months  ended June 30,  2004 and 2003,  in the  Company's  AOCI  balance and the
components of the Company's comprehensive income (in thousands):


                                                                                                         Comprehensive
                                                                                                         Income (Loss)
                                                                                              Total      for the Three
                                                                                           Accumulated    Months Ended
                                                                  Available-   Foreign        Other      March 31, 2004
                                                       Cash Flow   for-Sale    Currency   Comprehensive   and June 30,
                                                         Hedges   Investments Translation     Income          2004
                                                      ----------- ----------- ----------- -------------- --------------
                                                                                            
Accumulated other comprehensive income (loss) at
 January 1, 2004....................................  $ (130,419)   $     --   $ 187,013     $ 56,594
Net loss for the three months ended March 31, 2004..                                                       $ (71,192)
   Cash flow hedges:
      Comprehensive pre-tax gain on cash flow hedges
       before reclassification adjustment during the
       three months ended March 31, 2004............       4,426
      Reclassification adjustment for loss included
       in net loss for the three months ended
       March 31, 2004...............................      15,863
      Income tax provision for the three months
       ended March 31, 2004.........................      (7,224)
                                                      ----------                             --------
                                                          13,065                               13,065         13,065
   Available-for-sale investments:
      Pre-tax gain on available-for-sale investments
       for the three months ended March 31, 2004....                  19,526
      Income tax provision for the three months
       ended March 31, 2004.........................                  (7,709)
                                                                    --------
                                                                      11,817                  11,817          11,817
      Foreign currency translation gain for the
       three months ended March 31, 2004............                               2,078        2,078          2,078
                                                      ----------               ---------     --------      ---------
Total comprehensive loss for the three months ended
 March 31, 2004.....................................                                                       $ (44,232)
                                                                                                           =========
Accumulated other comprehensive income (loss)
 at March 31, 2004..................................  $ (117,354)   $ 11,817   $ 189,091     $ 83,554
                                                      ==========    ========   =========     ========
Net loss for the three months ended June 30, 2004...                                                       $ (28,698)
   Cash flow hedges:
      Comprehensive pre-tax loss on cash flow hedges
       before reclassification adjustment during the
       three months ended June 30, 2004.............     (54,414)
      Reclassification adjustment for loss included
       in net loss for the three months ended
       June 30, 2004................................      12,905
      Income tax benefit for the three months ended
       June 30, 2004................................      13,369
                                                      ----------                             --------
                                                         (28,140)                             (28,140)       (28,140)
   Available-for-sale investments:
      Pre-tax loss on available-for-sale investments
       for the three months ended June 30, 2004.....                 (19,762)
      Income tax benefit for the three months ended
       June 30, 2004................................                   7,802
                                                                    --------
                                                                     (11,960)                 (11,960)       (11,960)
      Foreign currency translation loss for the
       three months ended June 30, 2004.............                             (21,399)     (21,399)       (21,399)
                                                      ----------               ---------     --------      ---------
Total comprehensive loss for the three months ended
 June 30, 2004......................................                                                         (90,197)
                                                                                                           ---------
Total comprehensive loss for the six months ended
 June 30, 2004......................................                                                       $(134,429)
                                                                                                           =========
Accumulated other comprehensive income (loss)
 at June 30, 2004...................................  $ (145,494)   $   (143)  $ 167,692     $ 22,055
                                                      ==========    ========   =========     ========





                                      -27-


                                                                                                         Comprehensive
                                                                                             Total       Income (Loss)
                                                                                          Accumulated    for the Three
                                                                                             Other        Months Ended
                                                                               Foreign   Comprehensive   March 31, 2003
                                                                 Cash Flow    Currency       Income       and June 30,
                                                                   Hedges    Translation     (Loss)           2003
                                                               ------------- ----------- --------------  --------------
                                                                                               
Accumulated other comprehensive loss at January 1, 2003....... $   (224,414) $   (13,043) $   (237,457)
Net loss for the three months ended March 31, 2003............                                             $ (52,016)
   Cash flow hedges:
      Comprehensive pre-tax gain on cash flow hedges before
       reclassification adjustment during the three months
       ended March 31, 2003...................................       27,827
      Reclassification adjustment for loss included in net
       loss
       for the three months ended March 31, 2003..............       14,249
      Income tax provision for the three months ended
       March 31, 2003.........................................      (10,927)
                                                               ------------               ------------
                                                                     31,149                     31,149         31,149
      Foreign currency translation gain for the three months
       ended March 31, 2003...................................           --       84,062        84,062         84,062
                                                               ------------  -----------  ------------    -----------
Total comprehensive income for the three months ended
 March 31, 2003...............................................                                            $    63,195
                                                                                                          ===========
Accumulated other comprehensive income (loss) at March 31,
 2003......................................................... $   (193,265) $    71,019  $   (122,246)
                                                               ============  ===========  ============
Net loss for the three months ended June 30, 2003.............                                            $   (23,366)
   Cash flow hedges:
      Comprehensive pre-tax gain on cash flow hedges before
       reclassification adjustment during the three months
       ended June 30, 2003....................................       47,892
      Reclassification adjustment for loss included in net
       loss
       for the three months ended June 30, 2003...............       11,401
      Income tax provision for the three months ended
       June 30, 2003..........................................      (28,790)
                                                               ------------               ------------
                                                                     30,503                     30,503         30,503
      Foreign currency translation gain for the three months
       ended June 30, 2003....................................           --       63,494        63,494         63,494
                                                               ------------  -----------  ------------    -----------
Total comprehensive income for the three months ended
 June 30, 2003................................................                                                 70,631
                                                                                                          -----------
Total comprehensive income for the six months ended
 June 30, 2003................................................                                            $   133,826
                                                                                                          ===========
Accumulated other comprehensive income (loss) at June 30, 2003 $   (162,762) $   134,513  $    (28,249)
                                                               ============  ===========  ============


12.  Loss per Share

     Basic  loss per common  share were  computed  by  dividing  net loss by the
weighted average number of common shares outstanding for the respective periods.
The dilutive effect of the potential exercise of outstanding options to purchase
shares of common  stock is  calculated  using the  treasury  stock  method.  The
dilutive effect of the assumed conversion of certain convertible securities into
the Company's common stock is based on the dilutive common share equivalents and
the after tax distribution  expense avoided upon conversion.  The calculation of
basic  loss per  common  share is shown in the  following  table (in  thousands,
except per share data).


                                                                          Periods Ended June 30,
                                                      --------------------------------------------------------------
                                                                   2004                            2003
                                                      -----------------------------  -------------------------------
                                                       Net Loss     Shares    EPS     Net Loss     Shares     EPS
                                                      ----------   ------- --------  ---------    --------  --------
                                                                                          
THREE MONTHS:
Basic and diluted loss per common share:
Loss before discontinued operations and cumulative
 effect of a change in accounting principle.......... $ (28,896)   417,357 $  (0.07) $ (16,375)   381,219   $ (0.04)
Discontinued operations, net of tax..................       198         --      --      (6,991)        --     (0.02)
Cumulative effect of a change in accounting
 principle, net of tax...............................        --         --      --          --         --        --
                                                      ---------   -------- --------  ---------    -------   -------
Net loss............................................. $ (28,698)   417,357 $  (0.07) $ (23,366)   381,219   $ (0.06)
                                                      =========   ======== ========  =========    =======   =======

                                      -28-


                                                                          Periods Ended June 30,
                                                      --------------------------------------------------------------
                                                                   2004                            2003
                                                      -----------------------------  -------------------------------
                                                       Net Loss     Shares    EPS     Net Loss     Shares     EPS
                                                      ----------   ------- --------  ---------    --------  --------
                                                                                          
SIX MONTHS:
Basic and diluted loss per common share:
Loss before discontinued operations and cumulative
 effect of a change in accounting principle.......... $(122,945)   416,332 $  (0.30) $ (67,914)   381,089   $ (0.18)
Discontinued operations, net of tax..................    23,055         --     0.06     (7,997)        --     (0.02)
Cumulative effect of a change in accounting
 principle, net of tax...............................        --         --      --         529         --        --
                                                      ---------   -------- -------   ---------    -------   -------
Net loss............................................. $ (99,890)   416,332 $  (0.24) $ (75,382)   381,089   $ (0.20)
                                                      =========   ======== ========  =========    =======   =======


     Because of the Company's losses for the three and six months ended June 30,
2004 and 2003,  basic shares were also used in the calculations of fully diluted
loss per share,  under the guidelines of SFAS No. 128,  "Earnings per Share," as
using the basic shares  produced the more dilutive effect on the loss per share.
Potentially  convertible  securities and  unexercised  employee stock options to
purchase  60,551,462 and 118,701,972  shares of the Company's  common stock were
not included in the  computation  of diluted shares  outstanding  during the six
months ended June 30, 2004 and 2003, respectively,  because such inclusion would
be anti-dilutive.

     For the three and six months ended June 30, 2004, approximately 4.0 million
and  13.9  million  weighted  common  shares  of the  Company's  outstanding  4%
convertible   senior  notes  due  2006  were   excluded  from  the  diluted  EPS
calculations as the inclusion of such shares would have been  antidilutive.  Due
to  repurchases by the Company of these  securities  during the first quarter of
2004, at June 30, 2004, 4.0 million common shares were potentially issuable upon
the conversion of 100% of these  securities then  outstanding.  The holders have
the right to require the Company to repurchase  these securities on December 26,
2004, at a repurchase price equal to the issue price plus any accrued and unpaid
interest,  payable at the option of the Company in cash or common  shares,  or a
combination of cash and common shares.

     In connection with the  convertible  notes payable to Calpine Capital Trust
("Trust I"), Calpine Capital Trust II ("Trust II") and Calpine Capital Trust III
("Trust III"),  net of  repurchases,  there were 15.8 million,  14.1 million and
11.9  million  common  shares  potentially  issuable,  respectively,  that  were
excluded  from the diluted EPS  calculation  for the three months ended June 30,
2004.  For the six  month  period  then  ended,  respectively,  there  were 16.1
million,  14.1 million,  and 11.9 million  potentially  issuable weighted shares
that  were  excluded  from  the EPS  calculation  as  their  inclusion  would be
antidilutive. These notes are convertible at any time at the applicable holder's
option in connection  with the  conversion of convertible  preferred  securities
issued by the Trusts,  and may be  redeemed  at any time after their  respective
initial  redemption  date.  The Company is required to remarket the  convertible
preferred  securities  issued by Trust I,  Trust II and Trust III no later  than
November  1, 2004,  February  1, 2005 and August 1, 2005,  respectively.  If the
Company is not able to remarket those  securities,  it will result in additional
interest  costs and an  adjusted  conversion  rate equal to 105% of the  average
closing  price of our common stock for the five  consecutive  trading days after
the failed remarketing.

     For the three and six  months  ended  June 30,  2004,  there were no shares
potentially  issuable with respect to the  Company's  4.75%  Convertible  Senior
Notes Due 2023. Upon the occurrence of certain  contingencies  (generally if the
average trading price as calculated under the prescribed definition exceeds 120%
of $6.50 per share,  i.e. $7.80 per share),  these securities are convertible at
the  holder's  option for cash for the face  amount and shares of the  Company's
common stock for the appreciated  value in the Company's common stock over $6.50
per share.  Holders  have the right to require the Company to  repurchase  these
securities at various times  beginning on November 15, 2009, for the face amount
plus any  accrued  and unpaid  interest  and  liquidated  damages,  if any.  The
repurchase  price is  payable  at the  option of the  Company  in cash or common
shares, or a combination of both. The Company may redeem these securities at any
time on or after November 22, 2009, in cash for the face amount plus any accrued
and unpaid interest and liquidated damages, if any.  Approximately 138.4 million
maximum  potential  shares are issuable upon conversion of these  securities and
are excluded from the diluted EPS  calculations as there are currently no shares
contingently  issuable due to the Company's  quarter end stock price being under
$7.80.









                                      -29-


13.  Commitments and Contingencies

     Turbines.   The  table  below  sets  forth  future  turbine   payments  for
construction and development  projects,  as well as for unassigned turbines.  It
includes previously  delivered  turbines,  payments and delivery by year for the
remaining  5  turbines  to be  delivered  as well as  payment  required  for the
potential  cancellation  costs of the remaining 52 gas and steam  turbines.  The
table does not include payments that would result if the Company were to release
for manufacturing any of these remaining 52 turbines.

                                                             Units to
                    Year                         Total     Be Delivered
- ------------------------------------------     ---------   ------------
                                                   (In thousands)
July through December 2004.................    $   52,261        5
2005.......................................        21,117       --
2006.......................................         2,706       --
                                               ----------      ---
   Total...................................    $   76,084        5
                                               ==========      ===

Litigation

     The  Company  is party to various  litigation  matters  arising  out of the
normal course of business,  the more significant of which are summarized  below.
The ultimate  outcome of each of these matters  cannot  presently be determined,
nor can the liability that could  potentially  result from a negative outcome be
reasonably  estimated  presently  for every case.  The liability the Company may
ultimately  incur  with  respect  to any one of these  matters in the event of a
negative outcome may be in excess of amounts  currently  accrued with respect to
such matters and, as a result of these matters,  may  potentially be material to
the Company's Consolidated Condensed Financial Statements.

     Securities   Class  Action  Lawsuits.   Since  March  11,  2002,   fourteen
shareholder lawsuits have been filed against Calpine and certain of its officers
in the United States District Court for the Northern District of California. The
actions  captioned  Weisz v. Calpine  Corp.,  et al.,  filed March 11, 2002, and
Labyrinth Technologies, Inc. v. Calpine Corp., et al., filed March 28, 2002, are
purported  class  actions on behalf of purchasers of Calpine stock between March
15, 2001 and December 13, 2001.  Gustaferro  v. Calpine  Corp.,  filed April 18,
2002,  is a purported  class  action on behalf of  purchasers  of Calpine  stock
between  February 6, 2001 and  December  13,  2001.  The eleven  other  actions,
captioned  Local 144 Nursing Home Pension  Fund v.  Calpine  Corp.,  Lukowski v.
Calpine Corp., Hart v. Calpine Corp.,  Atchison v. Calpine Corp., Laborers Local
1298 v. Calpine Corp., Bell v. Calpine Corp.,  Nowicki v. Calpine Corp. Pallotta
v. Calpine Corp.,  Knepell v. Calpine Corp., Staub v. Calpine Corp., and Rose v.
Calpine  Corp.  were  filed  between  March 18,  2002 and April  23,  2002.  The
complaints in these eleven actions are virtually  identical--  they are filed by
three law firms, in conjunction  with other law firms as co-counsel.  All eleven
lawsuits  are  purported  class  actions on behalf of  purchasers  of  Calpine's
securities between January 5, 2001 and December 13, 2001.

     The complaints in these fourteen actions allege that,  during the purported
class periods, certain Calpine executives issued false and misleading statements
about Calpine's  financial condition in violation of Sections 10(b) and 20(1) of
the Securities  Exchange Act of 1934, as well as Rule 10b-5.  These actions seek
an unspecified amount of damages, in addition to other forms of relief.

     In addition,  a fifteenth  securities class action, Ser v. Calpine, et al.,
was filed on May 13,  2002.  The  underlying  allegations  in the Ser action are
substantially the same as those in the  above-referenced  actions.  However, the
Ser action is brought on behalf of a purported  class of purchasers of Calpine's
8.5% Senior  Notes Due February  15, 2011 ("2011  Notes") and the alleged  class
period is October 15, 2001 through December 13, 2001. The Ser complaint  alleges
that,  in violation  of Sections 11 and 15 of the  Securities  Act of 1933,  the
Supplemental  Prospectus  for the 2011  Notes  contained  false  and  misleading
statements regarding Calpine's financial  condition.  This action names Calpine,
certain of its officers and directors,  and the  underwriters  of the 2011 Notes
offering as defendants,  and seeks an unspecified amount of damages, in addition
to other forms of relief.

     All fifteen of these securities class action lawsuits were  consolidated in
the United  States  District  Court for the  Northern  District  of  California.
Plaintiffs  filed a  first  amended  complaint  in  October  2002.  The  amended
complaint  did not include the 1933 Act  complaints  raised in the  bondholders'
complaint,  and the number of defendants named was reduced. On January 16, 2003,
before the  Company's  response  was due to this amended  complaint,  plaintiffs
filed a further  second  complaint.  This second amended  complaint  added three
additional Calpine executives and Arthur Andersen LLP as defendants.  The second
amended complaint set forth additional  alleged  violations of Section 10 of the
Securities  Exchange  Act of 1934  relating to  allegedly  false and  misleading
statements made regarding  Calpine's role in the California  energy crisis,  the
long term power contracts with the California Department of Water Resources, and
Calpine's  dealings  with Enron,  and  additional  claims  under  Section 11 and



                                      -30-


Section 15 of the  Securities  Act of 1933 relating to statements  regarding the
causes of the California  energy  crisis.  The Company filed a motion to dismiss
this consolidated action in early April 2003.

     On August 29,  2003,  the judge issued an order  dismissing,  with leave to
amend,  all of the allegations set forth in the second amended  complaint except
for a claim  under  Section 11 of the  Securities  Act  relating  to  statements
relating to the causes of the California  energy crisis and the related increase
in wholesale  prices  contained in the  Supplemental  Prospectuses  for the 2011
Notes.

     The  judge  instructed  plaintiff,  Julies  Ser,  to file a  third  amended
complaint,  which he did on October 17, 2003. The third amended  complaint names
Calpine and three executives as defendants and alleges the Section 11 claim that
survived the judge's August 29, 2003 order.

     On November  21,  2003,  Calpine  and the  individual  defendants  moved to
dismiss the third amended  complaint on the grounds that plaintiff's  Section 11
claim was barred by the applicable one-year statute of limitations.  On February
4, 2004,  the judge  denied the  Company's  motion to dismiss  but has asked the
parties to be prepared to file summary  judgment  motions to address the statute
of  limitations  issue.  The  Company  filed its  answer  to the  third  amended
complaint on February 28, 2004.

     In a separate  order  dated  February  4, 2004,  the court  denied  without
prejudice  Julies  Ser's  motion  to  be  appointed  lead  plaintiff.   Mr.  Ser
subsequently stated he no longer desired to serve as lead plaintiff. On April 4,
2004, the Policemen and Firemen Retirement System of the City of Detroit ("P&F")
moved to be appointed lead plaintiff, which motion was granted on May 14, 2004.

     The  Company  considers  the  lawsuit  to be without  merit and  intends to
continue to defend vigorously against these allegations.

     Hawaii Structural  Ironworkers Pension Fund v. Calpine, et al. A securities
class action, Hawaii Structural Ironworkers Pension Fund v. Calpine, et al., was
filed on March 11, 2003,  against Calpine,  its directors and certain investment
banks in state  superior court of San Diego County,  California.  The underlying
allegations in the Hawaii  Structural  Ironworkers  Pension Fund action ("Hawaii
action") are  substantially  the same as the federal  securities  class  actions
described above.  However, the Hawaii action is brought on behalf of a purported
class of purchasers of Calpine's  equity  securities sold to public investors in
its April 2002 equity offering.  The Hawaii action alleges that the Registration
Statement and  Prospectus  filed by Calpine which became  effective on April 24,
2002,  contained false and misleading  statements  regarding Calpine's financial
condition in violation of Sections 11, 12 and 15 of the  Securities Act of 1933.
The Hawaii  action  relies in part on  Calpine's  restatement  of  certain  past
financial results,  announced on March 3, 2003, to support its allegations.  The
Hawaii action seeks an unspecified amount of damages, in addition to other forms
of relief.

     The Company  removed the Hawaii  action to federal  court in April 2003 and
filed a motion to transfer the case for consolidation  with the other securities
class  action  lawsuits in the United  States  District  Court for the  Northern
District of California in May 2003. Plaintiff sought to have the action remanded
to state court, and on August 27, 2003, the United States District Court for the
Southern District of California granted  plaintiff's motion to remand the action
to state court. In early October 2003 plaintiff  agreed to dismiss the claims it
has against three of the outside directors.

     On November 5, 2003, Calpine, the individual defendants and the underwriter
defendants  filed  motions to dismiss  this  complaint on numerous  grounds.  On
February 6, 2004, the court issued a tentative  ruling  sustaining the Company's
motion to dismiss on the issue of  plaintiff's  standing.  The court  found that
plaintiff had not shown that it had purchased  Calpine stock  "traceable" to the
April 2002 equity offering.  The court overruled the Company's motion to dismiss
on all other grounds.  On March 12, 2004, after oral argument on the issues, the
court confirmed its February 2, 2004, ruling.

     On February 20, 2004,  plaintiff  filed an amended  complaint,  and in late
March 2004 the  Company  and the  individual  defendants  filed  answers to this
complaint.  On April 9, 2004,  the Company and the individual  defendants  filed
motions to transfer  the lawsuit to Santa Clara  County  Superior  Court,  which
motions were granted on May 7, 2004.  The Company  considers  this lawsuit to be
without merit and intends to continue to defend vigorously against it.

     Phelps v. Calpine  Corporation,  et al. On April 17, 2003, a participant in
the Calpine  Corporation  Retirement  Savings Plan (the  "401(k)  Plan") filed a
class  action  lawsuit  in the United  States  District  Court for the  Northern
District of  California.  The  underlying  allegations  in this action  ("Phelps
action") are  substantially  the same as those in the  securities  class actions
described above.  However, the Phelps action is brought on behalf of a purported
class of participants in the 401(k) Plan. The Phelps action alleges that various
filings and statements  made by Calpine during the class period were  materially
false and  misleading,  and that  defendants  failed to fulfill their  fiduciary



                                      -31-


obligations  as  fiduciaries  of the 401(k) Plan by allowing  the 401(k) Plan to
invest in Calpine common stock. The Phelps action seeks an unspecified amount of
damages, in addition to other forms of relief. In May 2003 Lennette Poor-Herena,
another  participant  in the 401(k) Plan,  filed a  substantially  similar class
action lawsuit as the Phelps action also in the Northern District of California.
Plaintiffs'  counsel is the same in both of these actions,  and they have agreed
to  consolidate  these two cases and to  coordinate  them with the  consolidated
federal securities class actions described above. On January 20, 2004, plaintiff
James Phelps filed a consolidated  ERISA  complaint  naming Calpine and numerous
individual current and former Calpine Board members and employees as defendants.
Pursuant to a stipulated  agreement with  plaintiff,  Calpine's  response to the
amended  complaint is due August 13, 2004. The Company considers this lawsuit to
be without merit and intends to vigorously defend against it.

     Johnson v. Peter  Cartwright,  et al. On December 17,  2001, a  shareholder
filed a derivative lawsuit on behalf of Calpine against its directors and one of
its senior officers. This lawsuit is captioned Johnson v. Cartwright, et al. and
is pending in state superior court of Santa Clara County, California. Calpine is
a  nominal  defendant  in  this  lawsuit,   which  alleges  claims  relating  to
purportedly  misleading  statements  about Calpine and stock sales by certain of
the director  defendants and the officer  defendant.  In December 2002 the court
dismissed the complaint  with respect to certain of the director  defendants for
lack of personal jurisdiction, though plaintiff may appeal this ruling. In early
February 2003 plaintiff  filed an amended  complaint.  In March 2003 Calpine and
the  individual  defendants  filed  motions to dismiss  and motions to stay this
proceeding in favor of the federal  securities class actions described above. In
July 2003 the court granted the motions to stay this  proceeding in favor of the
consolidated  federal  securities  class actions  described  above.  The Company
cannot estimate the possible loss or range of loss from this matter. The Company
considers  this  lawsuit to be without  merit and intends to  vigorously  defend
against it.

     Gordon v. Peter Cartwright, et al. On August 8, 2002, a shareholder filed a
derivative suit in the United States District Court for the Northern District of
California  on behalf of Calpine  against  its  directors,  captioned  Gordon v.
Cartwright, et al. similar to Johnson v. Cartwright.  Motions have been filed to
dismiss the action against certain of the director  defendants on the grounds of
lack of personal  jurisdiction,  as well as to dismiss the complaint in total on
other grounds.  In February 2003 plaintiff  agreed to stay these  proceedings in
favor of the consolidated federal securities class action described above and to
dismiss  without  prejudice  certain  director  defendants.  On March  4,  2003,
plaintiff  filed papers with the court  voluntarily  agreeing to dismiss without
prejudice the claims he had against three of the outside directors.  The Company
cannot estimate the possible loss or range of loss from this matter. The Company
considers  this  lawsuit to be without  merit and  intends to continue to defend
vigorously against it.

     Calpine Corporation v. Automated Credit Exchange. On March 5, 2002, Calpine
sued  Automated  Credit  Exchange  ("ACE")  in state  superior  court of Alameda
County,  California  for  negligence  and breach of contract to recover  reclaim
trading credits, a form of emission reduction credits that should have been held
in Calpine's  account with U.S.  Trust Company ("US  Trust").  Calpine wrote off
$17.7  million in December 2001 related to losses that it alleged were caused by
ACE.  Calpine and ACE entered  into a  Settlement  Agreement  on March 29, 2002,
pursuant to which ACE made a payment to Calpine of $7 million and transferred to
Calpine  the rights to the  emission  reduction  credits to be held by ACE.  The
Company  recognized  the $7 million as income in the second  quarter of 2002. In
June 2002 a complaint was filed by InterGen  North  America,  L.P.  ("InterGen")
against  Anne  M.   Sholtz,   the  owner  of  ACE,   and   EonXchange,   another
Sholtz-controlled  entity, which filed for bankruptcy protection on May 6, 2002.
InterGen  alleges  it  suffered  a  loss  of  emission  reduction  credits  from
EonXchange in a manner similar to Calpine's loss from ACE. InterGen's  complaint
alleges  that Anne Sholtz  co-mingled  assets  among ACE,  EonXchange  and other
Sholtz  entities and that ACE and other Sholtz  entities  should be deemed to be
one  economic  enterprise  and  all  retroactively  included  in the  EonXchange
bankruptcy  filing as of May 6, 2002. By a judgment entered on October 30, 2002,
the bankruptcy court  consolidated ACE and the other Sholtz controlled  entities
with  the  bankruptcy  estate  of  EonXchange.   Subsequently,  the  Trustee  of
EonXchange filed a separate motion to substantively consolidate Anne Sholtz into
the bankruptcy estate of EonXchange. Although Anne Sholtz initially opposed such
motion,  she entered into a settlement  agreement with the Trustee consenting to
her  being  substantively  consolidated  into  the  bankruptcy  proceeding.  The
bankruptcy court entered an order approving Anne Sholtz's  settlement  agreement
with the  Trustee on April 3, 2002.  On July 10,  2003,  Howard  Grobstein,  the
Trustee in the EonXchange  bankruptcy,  filed a complaint for avoidance  against
Calpine,  seeking  recovery of the $7 million (plus  interest and costs) paid to
Calpine in the March 29, 2002 Settlement  Agreement.  The complaint  claims that
the $7 million  received by Calpine in the Settlement  Agreement was transferred
within 90 days of the filing of bankruptcy  and therefore  should be avoided and
preserved for the benefit of the bankruptcy  estate. On August 28, 2003, Calpine
filed  its  answer  denying  that the $7  million  is an  avoidable  preference.
Following two settlement conferences,  on or about May 21, 2004, Calpine and the
Trustee entered into a Settlement Agreement, whereby Calpine agreed to pay $5.85




                                      -32-


million,  which was  approved  by the  Bankruptcy  Court on June 16,  2004.  The
preference  lawsuit will be dismissed  with  prejudice upon final payment of the
settlement, which will occur on October 1, 2004.

     International  Paper  Company v.  Androscoggin  Energy LLC. In October 2000
International  Paper  Company  ("IP")  filed a  complaint  in the United  States
District Court for the Northern District of Illinois against Androscoggin Energy
LLC ("AELLC") alleging that AELLC breached certain  contractual  representations
and  warranties  by failing  to  disclose  facts  surrounding  the  termination,
effective May 8, 1998, of one of AELLC's fixed-cost gas supply  agreements.  The
Company  acquired a 32.3%  interest  in AELLC as part of the SkyGen  transaction
which closed in October  2000.  AELLC filed a  counterclaim  against IP that has
been  referred to  arbitration  that AELLC may commence at its  discretion  upon
further  evaluation.  On  November 7, 2002,  the court  issued an opinion on the
parties' cross motions for summary  judgment finding in AELLC's favor on certain
matters  though  granting  summary  judgment to IP on the liability  aspect of a
particular  claim against AELLC.  The court also denied a motion submitted by IP
for  preliminary  injunction  to permit IP to make  payment of funds into escrow
(not directly to AELLC) and require AELLC to post a significant bond.

     In  mid-April  of 2003 IP  unilaterally  availed  itself  to  self-help  in
withholding  amounts  in excess of $2.0  million  as a  set-off  for  litigation
expenses  and fees  incurred to date as well as an  estimated  portion of a rate
fund to  AELLC.  Upon  AELLC's  amended  complaint  and  request  for  immediate
injunctive  relief against such actions,  the court ordered that IP must pay the
approximately $1.2 million withheld as attorneys' fees related to the litigation
as any such  perceived  entitlement  was  premature,  but  deferred  to  provide
injunctive  relief on the incomplete record concerning the offset of $799,000 as
an estimated  pass-through of the rate fund. IP complied with the order on April
29, 2003, and tendered payment to AELLC of the  approximately  $1.2 million.  On
June  26,  2003,  the  court  entered  an  order   dismissing   AELLC's  amended
counterclaim  without  prejudice  to AELLC  refiling  the  claims  as  breach of
contract claims in a separate lawsuit. On December 11, 2003, the court denied in
part IP's summary  judgment motion  pertaining to damages.  In short, the court:
(i) determined  that, as a matter of law, IP is entitled to pursue an action for
damages as a result of AELLC's breach, and (ii) ruled that sufficient  questions
of fact  remain to deny IP summary  judgment on the measure of damages as IP did
not sufficiently  establish  causation resulting from AELLC's breach of contract
(the liability aspect of which IP obtained a summary judgment in December 2002).
On February 2, 2004,  the parties filed a Final  Pretrial  Order with the court.
The case  appears  likely  scheduled  for  trial in the third  quarter  of 2004,
subject to the court's discretion and calendar. The Company believes that it has
adequately  reserved for the possible loss, if any, that it may ultimately incur
as a result of this matter.

     Pacific Gas and Electric Company v. Calpine Corporation, et al. On July 22,
2003, Pacific Gas and Electric Company ("PG&E") filed with the California Public
Utilities  Commission  ("CPUC") a Complaint  of PG&E and  Request for  Immediate
Issuance of an Order to Show Cause  ("complaint")  against Calpine  Corporation,
CPN  Pipeline  Company,  Calpine  Energy  Services,  L.P.,  Calpine  Natural Gas
Company,  and Lodi Gas Storage,  LLC ("LGS"). The complaint requests the CPUC to
issue an order requiring defendants to show cause why they should not be ordered
to  cease  and  desist  from  using  any  direct  interconnections  between  the
facilities  of CPN Pipeline  and those of LGS unless LGS and Calpine  first seek
and obtain regulatory  approval from the CPUC. The complaint also seeks an order
directing  defendants  to pay to  PG&E  any  underpayments  of  PG&E's  tariffed
transportation  rates and to make  restitution  for any profits  earned from any
business  activity related to LGS' direct  interconnections  to any entity other
than PG&E.  The complaint  further  alleges that various  natural gas consumers,
including Calpine affiliated generation projects within California,  are engaged
with  defendants in the acts  complained of, and that the defendants  unlawfully
bypass PG&E's system and operate as an unregulated  local  distribution  company
within PG&E's service  territory.  On August 27, 2003,  Calpine filed its answer
and a motion to dismiss. LGS also made similar filings. On October 16, 2003, the
presiding  administrative  law judge denied the motion to dismiss and on October
24, 2003,  issued a Scoping Memo and Ruling  establishing a procedural  schedule
and set the matter for an evidentiary hearing. On January 15, 2004, Calpine, LGS
and PG&E executed a Settlement Agreement to resolve all outstanding  allegations
and claims raised in the complaint.  Certain aspects of the Settlement Agreement
are effective  immediately and the  effectiveness of other provisions is subject
to the approval of the  Settlement  Agreement by the CPUC. In the event the CPUC
fails to approve the Settlement  Agreement,  its operative  terms and conditions
become null and void. The Settlement  Agreement provides,  in part, for: 1) PG&E
to be paid $2.7 million; 2) the disconnection of the LGS  interconnections  with
Calpine;  3) Calpine to obtain PG&E consent or regulatory or other  governmental
approval  before  resuming  any  sales or  exchanges  at the Ryer  Island  Meter
Station; 4) PG&E's withdrawal of its public utility claims against Calpine;  and
5) no party admitting any wrongdoing.  Accordingly, the presiding administrative
law judge vacated the hearing schedule and established a new procedural schedule
for the filing of the Settlement Agreement.  On February 6, 2004, the Settlement
Agreement  was filed with the CPUC.  The parties were given the  opportunity  to
submit  comments  and  reply  comments  on the  Settlement  Agreement.  The CPUC
approved the Settlement Agreement on July 8, 2004, and the $2.7 million was paid
to PG&E on July 15, 2004.



                                      -33-


     Panda Energy International,  Inc., et al. v. Calpine Corporation, et al. On
November 5, 2003, Panda Energy International,  Inc. and certain related parties,
including PLC II, LLC,  (collectively  "Panda")  filed suit against  Calpine and
certain of its  affiliates in the United States  District Court for the Northern
District of Texas,  alleging,  among  other  things,  that the Company  breached
duties of care and  loyalty  allegedly  owed to Panda by  failing  to  correctly
construct  and  operate the Oneta  Energy  Center  ("Oneta"),  which the Company
acquired from Panda,  in accordance with Panda's  original plans.  Panda alleges
that it is  entitled  to a portion  of the  profits  from  Oneta  plant and that
Calpine's actions have reduced the profits from Oneta plant thereby  undermining
Panda's  ability to repay  monies owed to Calpine on  December 1, 2003,  under a
promissory note on which  approximately  $38.6 million  (including  interest) is
currently  outstanding  and past  due.  The note is  collateralized  by  Panda's
carried  interest  in the income  generated  from  Oneta,  which  achieved  full
commercial  operations in June 2003.  The company filed a  counterclaim  against
Panda Energy International, Inc. (and PLC II, LLC) based on a guaranty, and have
also filed a motion to dismiss as to the causes of action  alleging  federal and
state  securities laws  violations.  The motion to dismiss is currently  pending
before the court.  However, at the present time, the Company cannot estimate the
potential loss, if any, that might arise from this matter. The Company considers
Panda's lawsuit to be without merit and intends to defend vigorously against it.
The Company stopped accruing interest income on the promissory note due December
1, 2003, as of the due date because of Panda's default in repayment of the note.

     California  Business & Professions  Code Section 17200 Cases,  of which the
lead case is T&E Pastorino Nursery v. Duke Energy Trading and Marketing, L.L.C.,
et al. This purported  class action  complaint  filed in May 2002 against twenty
energy  traders and energy  companies,  including CES,  alleges that  defendants
exercised  market  power and  manipulated  prices  in  violation  of  California
Business & Professions Code Section 17200 et seq., and seeks injunctive  relief,
restitution, and attorneys' fees. The Company also has been named in seven other
similar complaints for violations of Section 17200. All seven cases were removed
from the various  state  courts in which they were  originally  filed to federal
court for  pretrial  proceedings  with other  cases in which the  Company is not
named as a defendant.  However, at the present time, the Company cannot estimate
the  potential  loss,  if any,  that might arise from this  matter.  The Company
considers the allegations to be without merit,  and filed a motion to dismiss on
August 28, 2003. The court granted the motion, and plaintiffs have appealed.

     Prior to the motion to dismiss being granted, one of the actions, captioned
Millar v.  Allegheny  Energy  Supply  Co.,  LLP, et al.,  was  remanded to state
superior court of Alameda County, California. On January 12, 2004, CES was added
as a defendant in Millar.  This action includes similar allegations to the other
17200 cases, but also seeks rescission of the long-term power contracts with the
California Department of Water Resources.

     Upon motion from another newly added defendant, Millar was recently removed
to  federal  court.  It has now  been  transferred  to the  same  judge  that is
presiding over the other Section 17200 cases described  above,  where it will be
consolidated  with such cases for  pretrial  purposes.  The Company  anticipates
filing a timely motion for dismissal of Millar as well.

     Nevada Power Company and Sierra  Pacific  Power  Company v. Calpine  Energy
Services,  L.P. before the FERC,  filed on December 4, 2001.  Nevada Section 206
Complaint.  On December 4, 2001, Nevada Power Company ("NPC") and Sierra Pacific
Power  Company  ("SPPC")  filed a complaint  with FERC under  Section 206 of the
Federal  Power Act against a number of parties to their power sales  agreements,
including Calpine. NPC and SPPC allege in their complaint, which seeks a refund,
that the prices  they  agreed to pay in certain of the power  sales  agreements,
including  those signed with  Calpine,  were  negotiated  during a time when the
power market was dysfunctional  and that they are unjust and  unreasonable.  The
administrative  law judge issued an Initial  Decision on December 19, 2002, that
found for  Calpine  and the other  respondents  in the case and  denied  NPC the
relief that it was seeking.  In June 2003,  FERC  rejected the  complaint.  Some
plaintiffs  appealed to the FERC and their request for rehearing was denied. The
matter is pending on appeal  before the United  States  Court of Appeals for the
Ninth Circuit, and is in the pleading stage.

     Transmission  Service  Agreement with Nevada Power.  On March 16, 2004, NPC
filed a petition for declaratory order at FERC (Docket No.  EL04-90-000)  asking
that an order be issued requiring  Calpine and Reliant Energy Services,  Inc. to
pay  for  transmission  service  under  their  Transmission  Service  Agreements
("TSAs")  with NPC or,  if the TSAs are  terminated,  to pay the  lesser  of the
transmission  charges or a pro rata share of the total cost of NPC's  Centennial
Project (approximately $33 million for Calpine). Calpine had previously provided
security to NPC for these costs in the form of a surety bond issued by Fireman's
Fund Insurance Company ("FFIC"). The Centennial Project involves construction of
various  transmission  facilities in two phases;  Calpine's  Moapa Energy Center
("MEC") is scheduled to receive  service under its TSA from facilities yet to be
constructed in the second phase of the Centennial  Project.  Calpine has filed a
protest to the petition  asserting  that Calpine will take service under the TSA
if NPC proceeds to execute a purchase power agreement  ("PPA") with MEC based on
its winning bid in the Request for Proposals that NPC conducted in 2003. Calpine




                                      -34-


also has taken the position that if NPC does not execute a PPA with MEC, it will
terminate  the TSA and any  payment  by  Calpine  would be limited to a pro rata
allocation  of  costs  incurred  to  date on the  second  phase  of the  project
(approximately $4.5 million in total) among the three customers to be served. At
this time,  Calpine is unable to predict the final outcome of this proceeding or
its impact on Calpine.

     On or about April 27, 2004,  NPC alleged to FFIC that Calpine had defaulted
on the TSA and made  demand  on FFIC for the full  amount  of the  surety  bond,
$33,333,333.00.  On April 29, 2004, FFIC filed a complaint for declaratory order
in state  superior  court of Marin County,  California  in connection  with this
demand.

     FFIC's  complaint  asks  that an order be issued  declaring  that it has no
obligation to make payment under the bond. Further, if the court determines that
FFIC does have an obligation to make payment,  FFIC asks that an order be issued
declaring  that (i) Calpine has an  obligation to replace it with funds equal to
the amount of NPC's  demand  against the bond and (ii)  Calpine is  obligated to
indemnify  and hold FFIC  harmless  for all loss,  costs and fees  incurred as a
result  of the  issuance  of the  bond.  Calpine  has  filed  its  answer to the
complaint arguing, among other items, that it did not default on its obligations
under the TSA and  therefore  NPC is not entitled to make a demand upon the FFIC
bond. At this time,  Calpine is unable to predict the outcome of this proceeding
or its impact on Calpine.

     Calpine Canada Natural Gas Partnership v. Enron Canada Corp. On February 6,
2002,  Calpine  Canada  Natural  Gas  Partnership  ("Calpine  Canada")  filed  a
complaint in the Alberta Court of Queens Branch alleging that Enron Canada Corp.
("Enron  Canada")  owed it  approximately  $1.5  million from the sale of gas in
connection with two Master Firm gas Purchase and Sale Agreements. To date, Enron
Canada has not sought bankruptcy relief and has  counterclaimed in the amount of
$18 million.  Discovery is currently in progress,  and the Company believes that
Enron Canada's  counterclaim  is without merit and intends to vigorously  defend
against it.

     Jones v. Calpine Corporation. On June 11, 2003, the Estate of Darrell Jones
and the Estate of Cynthia Jones filed a complaint  against Calpine in the United
States District Court for the Western District of Washington.  Calpine purchased
Goldendale  Energy,  Inc., a Washington  corporation,  from Darrell  Jones.  The
agreement provided,  among other things, that upon substantial completion of the
Goldendale facility, Calpine would pay Mr. Jones (i) $6.0 million and (ii) $18.0
million  less $0.2  million per day for each day that  elapsed  between  July 1,
2002,  and the date of  substantial  completion.  Substantial  completion of the
Goldendale  facility  has not  occurred  and the daily  reduction in the payment
amount has reduced the $18.0 million payment to zero. The complaint alleges that
by not achieving  substantial  completion by July 1, 2002,  Calpine breached its
contract  with Mr. Jones,  violated a duty of good faith and fair  dealing,  and
caused an inequitable forfeiture.  The complaint seeks damages in an unspecified
amount in excess of $75,000. On July 28, 2003, Calpine filed a motion to dismiss
the complaint for failure to state a claim upon which relief can be granted. The
court  granted  Calpine's  motion to dismiss the  complaint  on March 10,  2004.
Plaintiffs filed a motion for reconsideration of the decision, which was denied.
Subsequently, on June 7, 2004, plaintiffs filed a notice of appeal. Calpine also
filed a motion to recover attorneys' fees from NESCO, which was recently granted
at a reduced amount.  Calpine still,  however,  expects to make the $6.0 million
payment to the estates when the project is completed.

     In  addition,  the Company is involved  in various  other  claims and legal
actions  arising out of the normal course of its business.  The Company does not
expect that the outcome of these proceedings will have a material adverse effect
on its financial position or results of operations.

14.  Operating Segments

     The  Company is first and  foremost  an  electric  generating  company.  In
pursuing this single business strategy, it is the Company's long-range objective
to produce from its own natural gas reserves  ("equity gas") at a level of up to
25% of its fuel consumption  requirements.  The Company's oil and gas production
and marketing activity has reached the quantitative  criteria to be considered a
reportable  segment  under  SFAS No.  131,  "Disclosures  about  Segments  of an
Enterprise  and  Related  Information."  The  Company's  segments  are  electric
generation  and marketing;  oil and gas production and marketing;  and corporate
and  other   activities.   Electric   generation  and  marketing   includes  the
development,   acquisition,   ownership  and   operation  of  power   production
facilities,  and  hedging,   balancing,   optimization,   and  trading  activity
transacted on behalf of the Company's power generation  facilities.  Oil and gas
production includes the ownership and operation of gas fields, gathering systems
and gas pipelines for internal gas  consumption,  third party sales and hedging,
balancing,  optimization,  and  trading  activity  transacted  on  behalf of the
Company's  oil and gas  operations.  Corporate  activities  and  other  consists
primarily  of  financing   activities,   the  Company's  specialty  data  center
engineering  business,  which  was  divested  in the third  quarter  of 2003 and
general  and  administrative   costs.  Certain  costs  related  to  company-wide




                                      -35-


functions are allocated to each segment, such as interest expense, distributions
on HIGH TIDES prior to October 1, 2003, and interest income, which are allocated
based on a ratio of segment assets to total assets.

     The Company  evaluates  performance  based upon several criteria  including
profits before tax. The financial results for the Company's  operating  segments
have been prepared on a basis  consistent with the manner in which the Company's
management  internally  disaggregates  financial information for the purposes of
assisting in making internal operating decisions.

     Due to the  integrated  nature  of the  business  segments,  estimates  and
judgments have been made in allocating  certain  revenue and expense items,  and
reclassifications  have been made to prior  periods  to present  the  allocation
consistently.


                                          Electric            Oil and Gas
                                         Generation           Production
                                        and Marketing        and Marketing     Corporate and Other          Total
                                   ----------------------  ------------------  -------------------  ----------------------
                                      2004        2003       2004      2003      2004       2003       2004        2003
                                   ----------  ----------  --------  --------  --------  ---------  ----------  ----------
                                                                     (In thousands)
                                                                                        
For the three months ended
 June 30,
   Total revenue from external
    customers....................  $2,274,080  $2,124,050  $ 26,069  $ 29,300  $ 14,485  $  11,958  $2,314,634  $2,165,308
   Intersegment revenue..........          --          --    87,227    96,687        --         --      87,227      96,687
   Segment profit/(loss) before
    provision for income taxes...    (216,195)        256    13,495    21,727   113,200    (43,083)    (89,500)    (21,100)
   Equipment cancellation and
    impairment cost..............           7      19,222        --        --        --         --           7      19,222



                                          Electric            Oil and Gas
                                         Generation           Production
                                        and Marketing        and Marketing     Corporate and Other          Total
                                   ----------------------  ------------------  -------------------  ----------------------
                                      2004        2003       2004      2003      2004       2003       2004        2003
                                   ----------  ----------  --------  --------  --------  ---------  ----------  ----------
                                                                     (In thousands)
                                                                                        
For the six months ended
 June 30,
   Total revenue from external
    customers....................  $4,272,273  $4,261,529  $ 50,651  $ 55,210  $ 34,448  $  14,501  $4,357,372  $4,331,240
   Intersegment revenue..........          --          --   167,337   223,044        --         --     167,337     223,044
   Segment profit/(loss) before
    provision for income taxes...    (458,475)    (73,165)   33,423    69,533   155,554    (85,878)   (269,498)    (89,510)
   Equipment cancellation and
    impairment cost..............       2,367      19,309        --        --        --         --       2,367      19,309


                                            Electric     Oil and Gas    Corporate,
                                           Generation    Production     Other and
                                         and Marketing  and Marketing  Eliminations      Total
                                         -------------  -------------  ------------  -------------
                                                              (In thousands)
                                                                         
Total assets:
   June 30, 2004.......................  $  24,638,535  $   1,631,915  $  1,171,312  $  27,441,762
   December 31, 2003...................  $  24,067,448  $   1,797,755  $  1,438,729  $  27,303,932


     Intersegment  revenues  primarily relate to the use of internally  produced
gas for the  Company's  power  plants.  These  intersegment  revenues  have been
included in Total Revenue and Income before taxes in the oil and gas  production
and  marketing  reporting  segment and  eliminated  in the  Corporate  and other
reporting segment.

15.  California Power Market

     California  Refund  Proceeding.  On August 2, 2000, the  California  Refund
Proceeding was initiated by a complaint made at FERC by San Diego Gas & Electric
Company under Section 206 of the Federal Power Act alleging, among other things,
that  the  markets  operated  by  the  California  Independent  System  Operator
("CAISO") and the California  Power Exchange  ("CalPX") were  dysfunctional.  In
addition  to  commencing  an  inquiry  regarding  the  market  structure,   FERC
established a refund  effective period of October 2, 2000, to June 19, 2001, for
sales made into those markets.





                                      -36-


     On  December  12,  2002,  the  Administrative  Law Judge  ("ALJ")  issued a
Certification of Proposed Finding on California  Refund Liability  ("December 12
Certification")  making an initial  determination of refund liability.  On March
26,  2003,  FERC also issued an order  adopting  many of the ALJ's  findings set
forth in the December 12 Certification (the "March 26 Order"). In addition, as a
result of certain  findings by the FERC staff  concerning the  unreliability  or
misreporting of certain reported indices for gas prices in California during the
refund period,  FERC ordered that the basis for calculating a party's  potential
refund  liability be modified by  substituting  a gas proxy price based upon gas
prices  in the  producing  areas  plus the  tariff  transportation  rate for the
California gas price indices previously  adopted in the refund  proceeding.  The
Company believes, based on the available information,  that any refund liability
that may be attributable to it will increase  modestly,  from approximately $6.2
million to $8.4 million,  after taking the appropriate  set-offs for outstanding
receivables  owed by the CalPX  and  CAISO to  Calpine.  The  Company  has fully
reserved the amount of refund  liability that by its analysis would  potentially
be owed under the refund  calculation  clarification  in the March 26 order. The
final  determination  of the refund  liability is subject to further  Commission
proceedings  to  ascertain  the  allocation  of  payment  obligations  among the
numerous buyers and sellers in the California markets. At this time, the Company
is unable to predict the timing of the  completion of these  proceedings  or the
final refund liability.  Thus the impact on the Company's  business is uncertain
at this time.

     On April 26, 2004,  Dynegy Inc. entered into a settlement of the California
Refund  Proceeding and other proceedings with California  governmental  entities
and the three California  investor-owned  utilities. The California governmental
entities  include  the  Attorney   General,   the  California  Public  Utilities
Commission ("CPUC"),  the California Department of Water Resources ("CDWR"), and
the  California  Electricity  Oversight  Board.  Also,  on April 27,  2004,  The
Williams  Companies,   Inc.  ("Williams")  entered  into  a  settlement  of  the
California  Refund  Proceeding and other  proceedings  with the three California
investor-owned utilities;  previously, Williams had entered into a settlement of
the same  matters  with  the  California  governmental  entities.  The  Williams
settlement  with  the  California  governmental  entities  was  similar  to  the
settlement that Calpine entered into with the California  governmental  entities
on April 22, 2002.  Calpine's settlement was approved by FERC on March 26, 2004,
in an  order  which  partially  dismissed  Calpine  from the  California  Refund
Proceeding  to the extent that any refunds are owed for power sold by Calpine to
CDWR or any  other  agency  of the  State of  California.  On June 30,  2004,  a
settlement  conference  was  convened at the FERC to explore  settlements  among
additional parties.

     FERC  Investigation  into  Western  Markets.  On February  13,  2002,  FERC
initiated an investigation of potential manipulation of electric and natural gas
prices in the western  United  States.  This  investigation  was  initiated as a
result of  allegations  that Enron and  others  used their  market  position  to
distort  electric  and  natural  gas  markets  in the  West.  The  scope  of the
investigation  is to consider  whether,  as a result of any  manipulation in the
short-term  markets for electric  energy or natural gas or other undue influence
on the wholesale  markets by any party since  January 1, 2000,  the rates of the
long-term contracts subsequently entered into in the West are potentially unjust
and  unreasonable.  FERC has stated that it may use the information  gathered in
connection with the investigation to determine how to proceed on any existing or
future  complaint  brought  under Section 206 of the Federal Power Act involving
long-term power contracts  entered into in the West since January 1, 2000, or to
initiate a Federal Power Act Section 206 or Natural Gas Act Section 5 proceeding
on its own  initiative.  On August 13,  2002,  the FERC staff issued the Initial
Report on  Company-Specific  Separate  Proceedings  and  Generic  Reevaluations;
Published  Natural Gas Price Data;  and Enron Trading  Strategies  (the "Initial
Report")  summarizing its initial findings in this investigation.  There were no
findings or  allegations  of wrongdoing by Calpine set forth or described in the
Initial Report.  On March 26, 2003, the FERC staff issued a final report in this
investigation (the "Final Report"). The FERC staff recommended that FERC issue a
show cause order to a number of companies,  including Calpine, regarding certain
power scheduling  practices that may have been be in violation of the CAISO's or
CalPX's tariff. The Final Report also recommended that FERC modify the basis for
determining  potential  liability in the California Refund Proceeding  discussed
above.  Calpine  believes that it did not violate these tariffs and that, to the
extent that such a finding could be made, any potential  liability  would not be
material.

     Also,  on June 25,  2003,  FERC issued a number of orders  associated  with
these investigations, including the issuance of two show cause orders to certain
industry participants.  FERC did not subject Calpine to either of the show cause
orders.  FERC also  issued an order  directing  the FERC  Office of Markets  and
Investigations  to investigate  further  whether market  participants  who bid a
price in excess of $250 per megawatt  hour into  markets  operated by either the
CAISO or the CalPX  during the period of May 1,  2000,  to October 2, 2000,  may
have  violated  CAISO  and  CalPX  tariff  prohibitions.  No  individual  market
participant  was  identified.  The Company  believes that it did not violate the
CAISO and CalPX tariff prohibitions  referred to by FERC in this order; however,
the  Company  is  unable to  predict  at this  time the  final  outcome  of this
proceeding or its impact on Calpine.



                                      -37-


     CPUC  Proceeding  Regarding  QF  Contract  Pricing  for Past  Periods.  The
Company's Qualifying Facilities ("QF") contracts with PG&E provide that the CPUC
has the authority to determine the appropriate utility "avoided cost" to be used
to set energy  payments for certain QF contracts  by  determining  the short run
avoided  cost  ("SRAC")  energy  price  formula.  In mid-2000  the  Company's QF
facilities  elected the option set forth in Section 390 of the California Public
Utility Code,  which provides QFs the right to elect to receive energy  payments
based on the CalPX market  clearing  price  instead of the price  determined  by
SRAC.  Having elected such option,  the Company was paid based upon the PX zonal
day-ahead  clearing  price ("PX Price") from summer 2000 until January 19, 2001,
when the PX  ceased  operating  a  day-ahead  market.  The  CPUC  has  conducted
proceedings  (R.99-11-022) to determine whether the PX Price was the appropriate
price for the  energy  component  upon which to base  payments  to QFs which had
elected the  PX-based  pricing  option.  The CPUC at one point issued a proposed
decision  to the effect that the PX Price was the  appropriate  price for energy
payments  under the  California  Public  Utility Code but tabled it, and a final
decision has not been issued to date.  Therefore,  it is possible  that the CPUC
could  order  a  payment   adjustment   based  on  a  different   energy   price
determination.  On April 29, 2004, PG&E, The Utility Reform Network,  which is a
consumer  advocacy  group,  and the Office of Ratepayer  Advocates,  which is an
independent consumer advocacy department of the CPUC,  (collectively,  the "PG&E
Parties") filed a Motion for Briefing Schedule  Regarding True-Up of Payments to
QF Switchers (the "April 29 Motion"). The April 29 Motion requests that the CPUC
set a briefing  schedule under the R.99-11-022 to determine  refund liability of
the QFs who had  switched  to the PX Price  during  the  period of June 1, 2000,
until  January 19,  2001.  The PG&E  Parties  allege that  refund  liability  be
determined  using  the  methodology  that  has  been  developed  thus far in the
California Refund  Proceeding  discussed above. The Company believes that the PX
Price was the  appropriate  price for energy payments and that the basis for any
refund  liability based on the interim  determination  by FERC in the California
Refund Proceeding is unfounded,  but there can be no assurance that this will be
the outcome of the CPUC proceedings.

     Geysers  Reliability  Must Run Section 206  Proceeding.  CAISO,  California
Electricity  Oversight  Board,  Public  Utilities  Commission  of the  State  of
California,  Pacific Gas and Electric Company, San Diego Gas & Electric Company,
and  Southern  California  Edison  (collectively  referred  to  as  the  "Buyers
Coalition")  filed a complaint  on November 2, 2001 at the FERC  requesting  the
commencement  of a Federal  Power Act Section 206  proceeding  to challenge  one
component of a number of separate  settlements  previously  reached on the terms
and  conditions of  "reliability  must run"  contracts  ("RMR  Contracts")  with
certain  generation  owners,   including  Geysers  Power  Company,   LLC,  which
settlements were also previously approved by the FERC. RMR Contracts require the
owner of the specific  generation unit to provide energy and ancillary  services
when  called  upon to do so by the ISO to meet  local  transmission  reliability
needs or to manage transmission constraints. The Buyers Coalition has asked FERC
to find that the  availability  payments  under these RMR Contracts are not just
and reasonable.  Geysers Power Company,  LLC filed an answer to the complaint in
November 2001. To date, FERC has not  established a Section 206 proceeding.  The
outcome of this  litigation and the impact on the Company's  business  cannot be
determined at the present time.

16.  Subsequent Events

     On July 1, 2004, the Company exchanged 4.2 million shares of Calpine common
stock in privately  negotiated  transactions for approximately $20.0 million par
value of HIGH TIDES I.

     On August 5, 2004,  the Company  announced  that its newly created  entity,
Calpine  Energy  Management  ("CEM"),  entered into a $250.0  million  letter of
credit facility with Deutsche Bank (rated Aa3/AA-) that expires in October 2005.
Deutsche Bank will guarantee  CEM's power and gas obligations by issuing letters
of credit. Receivables generated through power sales will serve as collateral to
support the letters of credit.  The Company  expects the new credit  enhancement
structure to improve spark spreads and increase working capital at CES.

     The Company is  currently  evaluating  the sale of its natural gas reserves
located in Alberta,  Canada,  as well as the  Company's 25% interest in reserves
owned by the CNG Trust.  In  addition,  the  Company is  evaluating  the sale of
certain of its unidentified U.S. natural gas reserves.  Related to the potential
sale of the gas reserves, the Company is working on the restructuring of a major
power  contract from a fixed price  agreement to a capacity and variable  energy
arrangement.

Item 2. Management's Discussion and Analysis ("MD&A") of Financial Condition and
        Results of Operations.

     In addition to historical information, this report contains forward-looking
statements  within the meaning of Section 27A of the  Securities Act of 1933, as
amended,  and Section 21E of the Securities Exchange Act of 1934, as amended. We
use words such as "believe,"  "intend," "expect,"  "anticipate,"  "plan," "may,"
"will" and similar  expressions  to identify  forward-looking  statements.  Such
statements  include,  among  others,  those  concerning  our expected  financial
performance  and strategic and operational  plans,  as well as all  assumptions,
expectations,  predictions,  intentions or beliefs about future events.  You are


                                      -38-


cautioned that any such forward-looking  statements are not guarantees of future
performance  and that a number of risks and  uncertainties  could  cause  actual
results to differ  materially  from  those  anticipated  in the  forward-looking
statements.  Such risks and uncertainties  include,  but are not limited to, (i)
the  timing  and  extent of  deregulation  of energy  markets  and the rules and
regulations  adopted on a  transitional  basis with  respect  thereto,  (ii) the
timing  and  extent of changes in  commodity  prices  for  energy,  particularly
natural gas and electricity, and the impact of related derivatives transactions,
(iii)  unscheduled  outages  of  operating  plants,  (iv)  unseasonable  weather
patterns that reduce demand for power, (v) economic slowdowns that can adversely
affect   consumption  of  power  by  businesses  and  consumers,   (vi)  various
development  and  construction  risks  that  may  delay  or  prevent  commercial
operations  of new plants,  such as failure to obtain the  necessary  permits to
operate,  failure  of  third-party  contractors  to  perform  their  contractual
obligations or failure to obtain project  financing on acceptable  terms,  (vii)
uncertainties  associated with cost  estimates,  that actual costs may be higher
than estimated, (viii) development of lower-cost power plants or of a lower cost
means of  operating  a fleet of power  plants  by our  competitors,  (ix)  risks
associated  with  marketing  and selling power from power plants in the evolving
energy  market,  (x) factors that impact  exploitation  of oil or gas resources,
such as the  geology  of a  resource,  the total  amount  and  costs to  develop
recoverable reserves, and legal title, regulatory, gas administration, marketing
and  operational  factors  relating  to the  extraction  of  natural  gas,  (xi)
uncertainties  associated  with  estimates  of oil and gas  reserves,  (xii) the
effects on our  business  resulting  from  reduced  liquidity in the trading and
power generation  industry,  (xiii) our ability to access the capital markets on
attractive  terms or at all, (xiv)  uncertainties  associated  with estimates of
sources and uses of cash,  that actual  sources may be lower and actual uses may
be higher than estimated, (xv) the direct or indirect effects on our business of
a lowering of our credit  rating (or actions we may take in response to changing
credit rating criteria), including increased collateral requirements, refusal by
our current or potential  counterparties  to enter into transactions with us and
our  inability  to obtain  credit or capital in desired  amounts or on favorable
terms,  (xvi) present and possible  future claims,  litigation  and  enforcement
actions, (xvii) effects of the application of regulations,  including changes in
regulations or the interpretation thereof, and (xviii) other risks identified in
this  report.  You should also  carefully  review the risks  described  in other
reports  that we file with the  Securities  and Exchange  Commission,  including
without  limitation  our annual report on Form 10-K for the year ended  December
31, 2003, and our quarterly report on Form 10-Q for the three months ended March
31, 2004. We undertake no obligation to update any  forward-looking  statements,
whether as a result of new information, future developments or otherwise.

     We file annual,  quarterly and periodic reports, proxy statements and other
information  with the SEC. You may obtain and copy any document we file with the
SEC at the SEC's public  reference room at 450 Fifth Street,  N.W.,  Washington,
D.C.  20549.  You may obtain  information  on the  operation of the SEC's public
reference  facilities  by calling  the SEC at  1-800-SEC-0330.  You can  request
copies of these documents,  upon payment of a duplicating fee, by writing to the
SEC at its  principal  office  at  450  Fifth  Street,  N.W.,  Washington,  D.C.
20549-1004.  The SEC maintains an Internet  website at  http://www.sec.gov  that
contains  reports,  proxy and  information  statements,  and  other  information
regarding  issuers  that file  electronically  with the SEC. Our SEC filings are
accessible through the Internet at that website.

     Our reports on Forms 10-K,  10-Q and 8-K, and  amendments to those reports,
are available for download,  free of charge,  as soon as reasonably  practicable
after these  reports are filed with the SEC, at our website at  www.calpine.com.
The content of our website is not a part of this report.  You may request a copy
of our SEC filings,  at no cost to you, by writing or telephoning us at: Calpine
Corporation, 50 West San Fernando Street, San Jose, California 95113, attention:
Lisa M. Bodensteiner,  Assistant Secretary,  telephone:  (408) 995-5115. We will
not send  exhibits  to the  documents,  unless  the  exhibits  are  specifically
requested and you pay our fee for duplication and delivery.

Selected Operating Information

     Set forth below is certain  selected  operating  information  for our power
plants  for  which  results  are  consolidated  in  our  Consolidated  Condensed
Statements  of  Operations.  Electricity  revenue is composed of fixed  capacity
payments,  which are not related to production,  and variable  energy  payments,
which are related to production.  Capacity revenues include, besides traditional
capacity  payments,  other revenues such as  Reliability  Must Run and Ancillary
Service  revenues.  The  information  set forth under  thermal and other revenue
consists of host steam sales and other  thermal  revenue ( in  thousands  except
production and pricing data).











                                      -39-




                                                              Three Months Ended           Six Months Ended
                                                                    June 30,                    June 30,
                                                          --------------------------  --------------------------
                                                              2004          2003          2004          2003
                                                          ------------  ------------  ------------  ------------
                                                                                        
Power Plants:
Electricity and steam ("E&S") revenues:
   Energy................................................ $    964,066  $    714,237  $  1,896,562  $  1,529,047
   Capacity..............................................      228,200       220,414       409,664       377,857
   Thermal and other.....................................      120,526       111,609       252,452       239,424
                                                          ------------  ------------  ------------  ------------
   Subtotal.............................................. $  1,312,792  $  1,046,260  $  2,558,678  $  2,146,328
Spread on sales of purchased power(1)....................       51,483         6,086        56,572         7,421
                                                          ------------  ------------  ------------  ------------
Adjusted E&S revenues (non-GAAP)......................... $  1,364,275  $  1,052,346  $  2,615,250  $  2,153,749
Megawatt hours produced..................................   22,082,911    17,518,737    43,131,994    36,622,157
All-in electricity price per megawatt hour generated..... $      61.78  $      60.07  $      60.63  $      58.81
- ------------
<FN>
(1)  From  hedging,   balancing  and  optimization  activities  related  to  our
     generating assets.
</FN>


     Set forth below is a table  summarizing  the dollar amounts and percentages
of our total  revenue for the three and six months ended June 30, 2004 and 2003,
that  represent  purchased  power  and  purchased  gas  sales  for  hedging  and
optimization  and the costs we incurred  to  purchase  the power and gas that we
resold during these periods (in thousands, except percentage data):


                                                              Three Months Ended           Six Months Ended
                                                                    June 30,                    June 30,
                                                          --------------------------  --------------------------
                                                              2004          2003          2004          2003
                                                          ------------  ------------  ------------  ------------
                                                                                        
Total revenue............................................  $ 2,314,634  $  2,165,308  $  4,357,372  $  4,331,240
Sales of purchased power for hedging
 and optimization (1)....................................      496,652       744,805       876,680     1,426,089
As a percentage of total revenue.........................        21.5%         34.4%         20.1%         33.0%
Sale of purchased gas for hedging
 and optimization........................................      481,971       328,478       834,708       655,945
As a percentage of total revenue.........................        20.8%         15.2%         19.2%         15.1%
Total cost of revenue ("COR")............................    2,246,944     1,989,715     4,169,139     3,990,510
Purchased power expense for hedging
 and optimization (1)....................................      445,169       738,719       820,108     1,418,668
As a percentage of total COR.............................        19.8%         37.1%         19.7%         35.6%
Purchased gas expense for hedging
 and optimization........................................      453,922       331,122       814,409       648,070
As a percentage of total COR.............................        20.2%         16.6%         19.5%         16.2%
- ------------
<FN>
(1)  On October 1, 2003, we adopted on a prospective  basis Emerging Issues Task
     Force  ("EITF")  Issue No. 03-11  "Reporting  Realized  Gains and Losses on
     Derivative  Instruments  That Are Subject to FASB Statement No. 133 and Not
     `Held for  Trading  Purposes'  As defined in EITF Issue No.  02-3:  "Issues
     Involved in Accounting for Derivative  Contracts Held for Trading  Purposes
     and Contracts  Involved in Energy Trading and Risk  Management  Activities"
     ("EITF Issue No. 03-11") and netted  purchased  power expense against sales
     of  purchased  power.  See Note 2 of the  Notes to  Consolidated  Financial
     Statements for a discussion of our application of EITF Issue No. 03-11.
</FN>


     The primary reasons for the significant  levels of these sales and costs of
revenue  items  include:  (a)  significant  levels  of  hedging,  balancing  and
optimization  activities  by our Calpine  Energy  Services,  L.P.  ("CES")  risk
management  organization;  (b) particularly volatile markets for electricity and
natural  gas,  which  prompted us to  frequently  adjust our hedge  positions by
buying power and gas and reselling  it; (c) the  accounting  requirements  under
Staff  Accounting  Bulletin ("SAB") No. 101,  "Revenue  Recognition in Financial
Statements," and EITF Issue No. 99-19,  "Reporting  Revenue Gross as a Principal
versus Net as an Asset," under which we show many of our hedging  contracts on a
gross basis (as opposed to netting sales and cost of revenue);  and (d) rules in
effect associated with the NEPOOL market in New England,  which require that all
power  generated in NEPOOL be sold directly to the  Independent  System Operator
("ISO")  in that  market;  we  then  buy  from  the ISO to  serve  our  customer
contracts.  Generally accepted accounting  principles required us to account for
this activity, which applies to three of our merchant generating facilities,  as
the  aggregate of two  distinct  sales and one  purchase  until our  prospective



                                      -40-


adoption  of EITF  Issue  No.  03-11  on  October  1,  2003.  This  gross  basis
presentation  increases  revenues but not gross profit.  The table below details
the financial extent of our transactions  with NEPOOL for all financial  periods
prior to the  adoption of EITF Issue No.  03-11.  Our  entrance  into the NEPOOL
market  began  with  our  acquisition  of  the  Dighton,  Tiverton  and  Rumford
facilities on December 15, 2000.


                                                                       Three Months Ended    Six Months Ended
                                                                          June 30, 2003        June 30,2003
                                                                       ------------------    ----------------
                                                                                   (In thousands)
                                                                                          
Sales to NEPOOL from power we generated.............................       $   75,642           $  152,540
Sales to NEPOOL from hedging and other activity.....................           22,952              105,963
                                                                           ----------           ----------
   Total sales to NEPOOL............................................       $   98,594           $  258,503
   Total purchases from NEPOOL......................................       $   76,697           $  210,865


Overview

     Our core  business  and  primary  source of revenue is the  generation  and
delivery of electric  power.  We provide  power to our U.S.,  Canadian  and U.K.
customers  through  the  development  and  construction,   or  acquisition,  and
operation of efficient and environmentally friendly electric power plants fueled
primarily by natural gas and, to a much lesser degree, by geothermal  resources.
We own and  produce  natural  gas  and to a  lesser  extent  oil,  which  we use
primarily to lower our costs of power  production and provide a natural hedge of
fuel costs for our  electric  power  plants,  but also to generate  some revenue
through sales to third parties. We protect and enhance the value of our electric
and gas  assets  with a  sophisticated  risk  management  organization.  We also
protect  our  power  generation  assets  and  control  certain  of our  costs by
producing certain of the combustion turbine replacement parts that we use at our
power plants,  and we generate revenue by providing  combustion turbine parts to
third parties.  Finally,  we offer services to third parties to capture value in
the skills we have honed in building, commissioning and operating power plants.

     Our key opportunities and challenges include:

     o    preserving  and  enhancing  our  liquidity  while spark  spreads  (the
          differential between power revenues and fuel costs) are depressed,

     o    selectively  adding new  load-serving  entities and power users to our
          satisfied customer list as we increase our power contract portfolio,

     o    continuing  to  add  value  through   prudent  risk   management   and
          optimization activities, and

     o    lowering our costs of production through various efficiency programs.

     Since the latter half of 2001, there has been a significant  contraction in
the availability of capital for participants in the energy sector. This has been
due to a range of factors,  including  uncertainty  arising from the collapse of
Enron Corp.  and a perceived  near-term  surplus  supply of electric  generating
capacity.  These factors have continued through 2003 and into 2004, during which
decreased  spark  spreads have  adversely  impacted our  liquidity and earnings.
While we have been  able to  continue  to access  the  capital  and bank  credit
markets on attractive terms, we recognize that the terms of financing  available
to us in the future may not be attractive.  To protect against this  possibility
and due to current  market  conditions,  we scaled back our capital  expenditure
program to enable us to conserve our available capital resources.

     Set forth below are the Results of Operations  for the three and six months
ended June 30, 2004 and 2003.

Results of Operations

     Three Months  Ended June 30, 2004,  Compared to Three Months Ended June 30,
2003 (in  millions,  except for unit  pricing  information,  percentages  and MW
volumes).

      Revenue


                                                                  Three Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                                 
Total revenue................................................  $   2,314.6  $   2,165.3  $    149.3          6.9%





                                      -41-


      The increase in total revenue is explained by category below.


                                                                  Three Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change     % Change
                                                               -----------  -----------  -----------   ------------
                                                                                               
Electricity and steam revenue................................  $   1,312.8  $   1,046.3  $    266.5         25.5%
Sales of purchased power for hedging and optimization........        496.6        744.8      (248.2)       (33.3)%
                                                               -----------  -----------  ----------
   Total electric generation and marketing revenue...........  $   1,809.4  $   1,791.1  $     18.3          1.0%
                                                               ===========  ===========  ==========


     Electricity and steam revenue  increased as we completed  construction  and
brought  into  operation 4 new baseload  power  plants and 2 expansion  projects
completed  subsequent  to June 30, 2003.  Average  megawatts in operation of our
consolidated  plants increased by 26.7% to 24,357 MW while generation  increased
by 26.1%.  Average  realized  electric  price,  before the  effects of  hedging,
balancing and  optimization,  decreased from $59.72/MWh in 2003 to $59.45/MWh in
2004.

     Sales of  purchased  power for hedging and  optimization  decreased  in the
three months ended June 30, 2004, due primarily to netting  approximately $322.0
of sales of purchased  power with  purchase  power  expense in the quarter ended
June 30,  2004,  in  connection  with the  adoption of EITF Issue No. 03-11 on a
prospective  basis in the fourth quarter of 2003. The decrease was partly offset
by higher realized  prices on hedging,  balancing and  optimization  activities.
Without this netting,  sales of purchased power would have increased by $73.8 or
9.9%.


                                                                  Three Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                               
Oil and gas sales............................................  $      26.0  $      29.3  $     (3.3)       (11.3)%
Sales of purchased gas for hedging and optimization..........        482.0        328.5       153.5         46.7%
                                                               -----------  -----------  ----------
   Total oil and gas production and marketing revenue........  $     508.0  $     357.8  $    150.2         42.0%
                                                               ===========  ===========  ==========


     Oil and gas sales are net of internal  consumption,  which is eliminated in
consolidation.  Internal  consumption  decreased  from $96.7 in 2003 to $87.2 in
2004 primarily as a result of lower production  following asset sales in October
2003,  and again in February  2004, to the Calpine  Natural Gas Trust in Canada.
Before intercompany eliminations oil and gas sales decreased from $126.0 in 2003
to $113.2 in 2004.

     Sales of purchased gas for hedging and  optimization  increased during 2004
due to higher  volumes and higher  prices of natural gas as compared to the same
period in 2003.


                                                                  Three Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                            
Realized gain on power and gas trading transactions, net.....  $       6.3  $       9.0  $     (2.7)       (30.0)%
Unrealized loss on power and gas transactions, net...........        (28.9)        (7.2)      (21.7)       301.4%
                                                               -----------  -----------  ----------
   Mark-to-market activities, net............................  $     (22.6) $       1.8  $    (24.4)    (1,355.5)%
                                                               ===========  ===========  ==========


     Mark-to-market  activities,  which are shown on a net  basis,  result  from
general market price movements against our open commodity derivative  positions,
including  positions accounted for as trading under EITF Issue No. 02-3, "Issues
Related  to  Accounting  for  Contracts  Involved  in  Energy  Trading  and Risk
Management   Activities"  ("EITF  Issue  No.  02-3")  and  other  mark-to-market
activities.  These commodity  positions represent a small portion of our overall
commodity  contract  position.   Realized  revenue  represents  the  portion  of
contracts  actually settled,  while unrealized revenue represents changes in the
fair value of open contracts, and the ineffective portion of cash flow hedges.






                                      -42-


     The decrease in mark-to-market activities revenue in the three months ended
June 30,  2004,  as  compared  to the same  period in 2003 is due  primarily  to
unfavorable  price movements which reduced the fair values of certain  commodity
derivative instruments.


                                                                  Three Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                                
Other revenue................................................  $      19.8  $      14.6  $      5.2         35.6%


     Other  revenue  increased  during the three  months  ended  June 30,  2004,
primarily due to an increase of $3.9 of revenue derived from management services
performed by our wholly owned  subsidiary  Calpine Power Services,  LLC ("CPS"),
and an increase of $1.3 of revenue  from  Thomassen  Turbine  Systems,  ("TTS"),
which we acquired in February 2003.

     Cost of Revenue


                                                                  Three Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                                
Cost of revenue..............................................  $   2,246.9  $   1,989.7  $    257.2         12.9%


      The increase in total cost of revenue is explained by category below.


                                                                  Three Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                               
Plant operating expense......................................  $     223.6  $     159.6  $     64.0         40.1%
Transmission purchase expense................................         14.7         11.3         3.4         30.1%
Royalty expense..............................................          6.9          6.5         0.4          6.2%
Purchased power expense for hedging and optimization.........        445.2        738.7      (293.5)       (39.7)%
                                                               -----------  -----------  ----------
   Total electric generation and marketing expense...........  $     690.4  $     916.1  $   (225.7)       (24.6)%
                                                               ===========  ===========  ==========


     Plant  operating  expense  increased  due to the addition of 4 new baseload
power plants and 2 expansion projects completed subsequent to June 30, 2003. The
addition of these units  resulted  in a 26.7%  increase in average  consolidated
operating capacity.  Additionally, major maintenance costs increased by $40.7 as
more plants  commissioned  in recent years underwent  initial major  maintenance
work.

     Transmission  purchase expense increased  primarily due to additional power
plants achieving commercial operation subsequent to June 30, 2003.

     Royalty expense increased primarily due to an increase in electric revenues
at The Geysers  geothermal plants and due to an increase in contingent  purchase
price  payments to the previous  owner of the Texas City Power Plant,  which are
based on a percentage of gross revenues at this plant. At The Geysers  royalties
are paid mostly as a percentage of geothermal electricity revenues.

     Purchased power expense for hedging and  optimization  decreased during the
three  months  ended June 30,  2004,  as compared to the same period in 2003 due
primarily  to  netting  $322.0  of  purchased  power  expense  against  sales of
purchased  power in the quarter  ended June 30,  2004,  in  connection  with the
adoption of EITF Issue No. 03-11 in the fourth quarter of 2003, partly offset by
higher realized prices on hedging, balancing and optimization activities.














                                      -43-




                                                                  Three Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                               
Oil and gas production expense...............................  $      20.7  $      22.5  $     (1.8)        (8.0)%
Oil and gas exploration expense..............................          2.7          6.5        (3.8)       (58.5)%
   Oil and gas operating expense.............................         23.4         29.0        (5.6)       (19.3)%
Purchased gas expense for hedging and optimization...........        453.9        331.1       122.8         37.1%
                                                               -----------  -----------  ----------
      Total oil and gas operating and marketing expense....... $     477.3  $     360.1  $    117.2         32.5%
                                                               ===========  ===========  ==========


     Oil and gas production expense decreased during the three months ended June
30, 2004,  as compared to the same period in 2003  primarily  due to lower lease
operating  expense primarily due to the sale of properties in the fourth quarter
of 2003 and the first quarter in 2004.

     Oil and gas  exploration  expense  decreased  primarily  as a  result  of a
decrease in dry hole cost.

     Purchased  gas expense for hedging and  optimization  increased  during the
three months ended June 30, 2004,  due to higher  volumes and higher  prices for
natural gas as compared to the same period in 2003.


                                                                  Three Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                              
Fuel expense
   Cost of oil and gas burned by power plants................. $     886.2  $     535.6  $    350.6         65.5%
   Recognized (gain) loss on gas hedges.......................       (18.4)         3.8       (22.2)      (584.2)%
                                                               -----------  -----------  ----------
      Total fuel expense...................................... $     867.8  $     539.4  $    328.4         60.9%
                                                               ===========  ===========  ==========


     Cost of oil and gas  burned  by power  plants  increased  during  the three
months  ended June 30,  2004 as compared to the same period in 2003 due to a 32%
increase  in gas  consumption  and 22% higher  prices  excluding  the effects of
hedging, balancing and optimization.

     We  recognized a gain on gas hedges  during the three months ended June 30,
2004,  as compared to a loss during the same period in 2003 due to favorable gas
price movements against our gas financial instrument positions.


                                                                  Three Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                                
Depreciation, depletion and amortization expense.............  $     161.8  $     139.0  $     22.8         16.4%


     Depreciation, depletion and amortization expense increased primarily due to
the additional  power facilities in consolidated  operations  subsequent to June
30, 2003.


                                                                  Three Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                                
Operating lease expense......................................  $      27.0  $      28.2  $     (1.2)        (4.3)%


     Operating  lease  expense  decreased  from the prior  year as the King City
lease was  restructured  in May 2004 and began to be accounted  for as a capital
lease at that point.  Therefore,  we began to cease  incurring  operating  lease
expense on that  lease and  instead  began to incur  depreciation  and  interest
expense.





                                      -44-




                                                                  Three Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                               
Other cost of revenue........................................  $      22.6  $       6.9  $     15.7        227.5%


     Other cost of revenue  increased  during  the three  months  ended June 30,
2004, as compared to the same period in 2003 due primarily to $1.1 of additional
expense from Power Systems  Manufacturing,  LLC ("PSM") and $8.0 of amortization
expense incurred from the adoption of Derivatives  Implementation  Group ("DIG")
Issue No. C20, "Scope  Exceptions:  Interpretation of the Meaning of Not Clearly
and  Closely  Related  in  Paragraph  10(b)  regarding  Contracts  with a  Price
Adjustment  Feature."  In the  fourth  quarter  of 2003,  we  recorded a pre-tax
mark-to-market gain of $293.4 as the cumulative effect of a change in accounting
principle.  This gain is amortized as expense over the  respective  lives of the
two  power  sales   contracts  from  which  the   mark-to-market   gains  arose.
Additionally,  we incurred $3.8 of higher  expenses at CPS, and we incurred $2.5
of  insurance  expense in our captive  insurance  company  related to a property
claim at the Acadia project.

     (Income)/Expenses


                                                                  Three Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                              
Loss (income) from unconsolidated investments in
 power projects..............................................  $       0.7  $     (59.4) $     60.1       (101.2)%


     During  the  three  months  ended  June  30,  2003,  a  $52.8  gain  on the
termination of the tolling  arrangement with Aquila Merchant Services,  Inc. was
recognized on the Acadia Power Plant.  Also,  we recognized  $4.0 less income on
the  Aries  investment,  which we began to  consolidate  in March  2004  when we
purchased the remaining 50% interest from Aquila.


                                                                  Three Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                              
Equipment cancellation and asset impairment cost.............  $      --    $      19.2  $    (19.2)      (100.0)%


     Equipment  cancellation  and asset  impairment  charge decreased during the
three  months  ended  June 30,  2004,  as  compared  to the same  period in 2003
primarily as a result of a loss  recognized in 2003 of $17.2 in connection  with
the sale of two turbines and also commitment  cancellation costs and storage and
suspension costs related to unassigned equipment in 2003.


                                                                  Three Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                               
Project development expense..................................  $       4.0  $       6.1  $     (2.1)       (34.4)%


      Project development expense decreased during the three months ended June
30, 2004, primarily due to the write-off in 2003 of $3.4 of costs on the
canceled Stony Brook expansion project.


                                                                  Three Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                               
Research and development expense.............................  $       5.1  $       2.5  $      2.6        104%





                                      -45-


     Research and development  expense  increased  during the three months ended
June 30, 2004, as compared to the same period in 2003 primarily due to increased
personnel  expenses related to new research and development  programs at our PSM
subsidiary.


                                                                  Three Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                                
Sales, general and administrative expense....................  $      61.0  $      53.7  $      7.3         13.6%


     Sales, general and administrative expense increased during the three months
ended June 30, 2004, primarily due to an increase in employee, consulting, rent,
insurance  and other  professional  fees.  Over half of the variance is directly
attributable to the  Sarbanes-Oxley  Section 404 internal  controls  project and
audit work related thereto.


                                                                  Three Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                                
Interest expense.............................................  $     279.7  $     148.9  $    130.8         87.8%


     Interest expense increased partially as a result of new plants that entered
commercial  operations  (at  which  point  capitalization  of  interest  expense
ceases).  Interest capitalized  decreased from $116.5 for the three months ended
June 30, 2003, to $102.2 for the three months ended June 30, 2004. The remaining
increase relates to a 12% increase in average indebtedness  excluding the effect
of the  deconsolidation  of the  Calpine  Capital  Trusts,  an  increase  in the
amortization  of  terminated  interest  rate swaps and the recording of interest
expense on debt to the three Calpine  Capital Trusts due to the adoption of FASB
Interpretation  No.  46,   "Consolidation  of  Variable  Interest  Entities,  an
interpretation of ARB 51" ("FIN 46")  prospectively on October 1, 2003. See Note
2 of the Notes to Consolidated  Condensed Financial  Statements for a discussion
of our  adoption of FIN 46. We expect that  interest  expense  will  continue to
increase and the amount of interest  capitalized will decrease in future periods
as our plants in construction are completed.  Finally, our average interest rate
increased  by  approximately  1.4%  due to  refinancings,  such  as  the  CalGen
facilities, at higher rates.


                                                                  Three Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                              
Distributions on Trust Preferred Securities..................  $      --    $      15.7  $    (15.7)      (100)%


     As a result of the deconsolidation of the three Calpine Capital Trusts upon
adoption of FIN 46 as of October 1, 2003,  the  distributions  paid on the Trust
Preferred Securities during the three months ended June 30, 2004, were no longer
recorded on our books and were replaced prospectively by interest expense on our
debt to the Calpine Capital Trusts.


                                                                  Three Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                               
Interest (income)............................................  $      (9.9) $      (9.0) $     (0.9)        10.0%


     Interest  (income)  increased  during the three months ended June 30, 2004,
due to an increase  in cash and  equivalents  and  restricted  cash  balances as
compared to the same period in 2003.










                                      -46-




                                                                  Three Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                               
Minority interest expense....................................  $       4.7  $       5.3  $     (0.6)       (11.3)%


     Minority  interest expense decreased during the three months ended June 30,
2004,  as  compared  to the same  period  in 2003  primarily  due to a change in
accounting  for the  preferred  interest at King City under SFAS No. 150 to debt
with interest expense instead of minority interest expense prior to the adoption
of SFAS No. 150.


                                                                  Three Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                               
(Income) from repurchases of various issuances of debt.......  $      (2.6) $      (6.8) $      4.2        (61.8)%


     Income  from  repurchases  of various  issuances  of debt  during the three
months  ended June 30, 2004,  decreased  primarily as a result of $2.3 of higher
deferred  financing cost write-offs  associated with  repurchases and due to the
fact that in 2003 senior notes  repurchased were trading at a higher discount to
face value.


                                                                  Three Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                            
Other expense (income).......................................  $    (185.6) $      20.5  $   (206.1)    (1,005.4)%


     Other  income was $206.1  higher in the three  months  ended June 30, 2004,
compared to the prior year due primarily due to pre-tax  income in the amount of
$171.5 associated with the  restructuring of a power purchase  agreement for our
Newark and Parlin power plants and the sale of a wholly owned subsidiary of CES,
Utility Contract Funding II ("UCF"),  net of transaction costs and the write-off
of  unamortized   deferred   financing  costs,   $16.4  pre-tax  gain  from  the
restructuring of a long-term gas supply contract,  and a $12.3 pre-tax gain from
the  King  City  restructuring  transaction  related  to the  sale  of our  debt
securities  that had  served as  collateral  under the King City  lease,  net of
transaction costs.


                                                                  Three Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                             
Benefit for income taxes.....................................  $     (60.6) $      (4.7) $    (55.9)     1,189.4%


     For the three months ended June 30, 2004,  the effective  rate increased to
68% as compared to 22% for the three months ended June 30, 2003.  This effective
rate  increase is due to the  consideration  of estimated  full year earnings in
estimating,  and truing up to on a year-to-date basis, the annual effective rate
and due to the effect of significant permanent items.


                                                                  Three Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                              
Discontinued operations, net of tax..........................  $       0.2  $      (7.0) $     (7.2)      (102.9)%


     During  the three  months  ended  June 30,  2003,  discontinued  operations
activity  included the effects of our sale of our 50% interest in the Lost Pines
1 Energy  Center,  the sale of our Alvin  South Field oil and gas assets and the
sale of our specialty  data center  engineering  business.  The sale of the Lost
Pines 1 Energy Center closed in January 2004.


                                      -47-




                                                                  Three Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                                
Net loss.....................................................  $     (28.7) $     (23.4) $     (5.3)        22.6%


     We recorded a net loss of $28.7 for the three  months  ended June 30, 2004,
compared  to a net loss of $23.4 for the same  period in 2003,  as gross  profit
decreased by $107.9,  or 61%, to $67.7.  The gross profit decrease is the result
of lower per megawatt-hour  spark spreads realized during the three months ended
June 30, 2004, and additional  costs  associated with new power plants coming on
line.  For the three  months  ended June 30,  2004,  we  generated  22.1 million
megawatt-hours, which equated to a baseload capacity factor of 47%, and realized
an average  spark  spread of $21.91 per  megawatt-hour.  For the same  period in
2003,  we generated  17.5 million  megawatt-hours,  which  equated to a capacity
factor of 48%, and realized an average spark spread of $26.93 per megawatt-hour.
In the quarter ended June 30, 2004, we netted  approximately  $322.0 of sales of
purchased power for hedging and optimization with purchased power expense.  This
was due to the  adoption  on October 1, 2003,  on a  prospective  basis,  of new
accounting  rules related to  presentation of non-trading  derivative  activity.
Without this  netting,  total revenue  would have grown by  approximately  21.8%
versus 6.9% as reported.  In the second quarter of 2004, as compared to the same
period in 2003,  generation  did not  increase  commensurately  with new average
capacity coming on line (lower baseload  capacity  factor).  Because of that and
due to lower spark  spreads per MWh, our spark spread  margins did not keep pace
with the additional  operating and  depreciation  costs  associated with the new
capacity.  Additional  increases in power plant costs for the three months ended
June 30, 2004,  as compared to the three  months ended June 30, 2003,  include a
$22.8 increase in  depreciation  expense and a $64.0 increase in plant operating
expense.  Also,  during the three months ended June 30, 2004,  financial results
were  affected by a $115.1  increase in interest  expense and  distributions  on
trust  preferred  securities,  as  compared  to the same  period  in 2003.  This
occurred as a result of higher debt balances,  higher average interest rates and
lower  capitalization  of  interest  expense  as new plants  entered  commercial
operation.  Other  income was $206.1  higher in the three  months ended June 30,
2004, for the reasons  explained  above.  The results for the three months ended
June 30, 2003,  included a gain of  approximately  $0.10 per share, or $52.8, in
connection with  terminating a tolling  arrangement with a unit of Aquila on the
Acadia facility.

     Six Months Ended June 30, 2004,  Compared to Six Months Ended June 30, 2003
(in millions, except for unit pricing information, percentages and MW volumes).

     Revenue


                                                                    Six Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                                 
Total revenue................................................  $   4,357.4  $   4,331.2  $     26.2          0.6%


     The increase in total revenue is explained by category below.


                                                                    Six Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                               
Electricity and steam revenue................................  $   2,558.7  $   2,146.3  $    412.4         19.2%
Sales of purchased power for hedging and optimization........        876.7      1,426.1      (549.4)       (38.5)%
                                                               -----------  -----------  ----------
   Total electric generation and marketing revenue...........  $   3,435.4  $   3,572.4  $   (137.0)        (3.8)%
                                                               ===========  ===========  ==========


     Electricity and steam revenue  increased as we completed  construction  and
brought  into  operation 4 new baseload  power  plants and 2 expansion  projects
completed  subsequent  to June 30, 2003.  Average  megawatts in operation of our
consolidated  plants increased by 23.9% to 23,134 MW while generation  increased
by 17.8%. The increase in generation lagged behind the increase in average MW in
operation as our baseload capacity factor dropped to 48% in the six months ended
June 30, 2004, from 52% in the six months ended June 30, 2003,  primarily due to
the  increased  occurrence  of  unattractive  off-peak  market spark  spreads in
certain  areas  reflecting  mild  weather  in the  first  quarter  of  2004  and


                                      -48-


oversupply  conditions  which are expected to  gradually  work off over the next
several  years.  This  caused us to cycle off  certain  of our  merchant  plants
without contracts in off-peak hours. Average realized electric price, before the
effects of hedging,  balancing and  optimization,  increased from  $58.61/MWh in
2003 to $59.32/MWh in 2004.

     Sales of purchased power for hedging and optimization  decreased in the six
months ended June 30, 2004,  due  primarily to netting  approximately  $692.5 of
sales of purchased  power with purchase  power expense in the quarter ended June
30,  2004,  in  connection  with  the  adoption  of EITF  Issue  No.  03-11 on a
prospective  basis in the fourth quarter of 2003 partly offset by higher volumes
and higher realized prices on hedging,  balancing and  optimization  activities.
Without this netting, sales of purchased power would have increased by $143.1 or
10.0%.


                                                                    Six Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                                
Oil and gas sales............................................  $      50.7  $      55.2  $     (4.5)        (8.2)%
Sales of purchased gas for hedging and optimization..........        834.7        656.0       178.7         27.2%
                                                               -----------  -----------  ----------
   Total oil and gas production and marketing revenue........  $     885.4  $     711.2  $    174.2         24.4%
                                                               ===========  ===========  ==========


     Oil and gas sales are net of internal  consumption,  which is eliminated in
consolidation.  Internal  consumption  decreased  primarily as a result of lower
production  following  asset sales in October 2003 and again in February 2004 to
the Calpine Natural Gas Trust in Canada,  from $223.0 in 2003 to $167.3 in 2004.
Before intercompany eliminations,  oil and gas sales decreased by 21.6% or $60.2
to $218.0 in 2004 from $278.2 in 2003.

     Sales of purchased gas for hedging and  optimization  increased during 2004
due to higher  volumes and higher  prices of natural gas as compared to the same
period in 2003.


                                                                    Six Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                              
Realized gain on power and gas trading transactions, net.....  $      23.8  $      30.3  $     (6.5)       (21.5)%
Unrealized loss on power and gas transactions, net...........        (33.9)        (8.0)      (25.9)       323.8%
                                                               -----------  -----------  ----------
   Mark-to-market activities, net............................  $     (10.1) $      22.3  $    (32.4)      (145.3)%
                                                               ===========  ===========  ==========


     Mark-to-market  activities,  which are shown on a net  basis,  result  from
general market price movements against our open commodity derivative  positions,
including  positions accounted for as trading under EITF Issue No. 02-3, "Issues
Related  to  Accounting  for  Contracts  Involved  in  Energy  Trading  and Risk
Management   Activities"  ("EITF  Issue  No.  02-3")  and  other  mark-to-market
activities.  These commodity  positions represent a small portion of our overall
commodity  contract  position.   Realized  revenue  represents  the  portion  of
contracts  actually settled,  while unrealized revenue represents changes in the
fair value of open contracts, and the ineffective portion of cash flow hedges.

     The decrease in mark-to-market  activities  revenue in the six months ended
June 30,  2004,  as  compared  to the same  period in 2003 is due  primarily  to
unfavorable  price movements which reduced the fair values of certain  commodity
derivative instruments.


                                                                    Six Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                                
Other revenue................................................  $      46.7  $      25.4  $     21.3         83.9%


     Other  revenue  increased  during  the six  months  ended  June  30,  2004,
primarily due to an increase of $13.5 of revenue from TTS,  which we acquired in
February 2003, and an increase of $5.3 of revenue from CPS.




                                      -49-


     Cost of Revenue


                                                                    Six Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                                 
Cost of revenue..............................................  $   4,169.1  $   3,990.5  $    178.6          4.5%


     The increase in total cost of revenue is explained by category below.


                                                                    Six Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                                
Plant operating expense......................................  $     399.5  $     321.6  $     77.9         24.2%
Transmission purchase expense................................         31.1         20.2        10.9         54.0%
Royalty expense..............................................         12.8         11.8         1.0          8.5%
Purchased power expense for hedging and optimization.........        820.1      1,418.6      (598.5)       (42.2)%
                                                               -----------  -----------  ----------
   Total electric generation and marketing expense...........  $   1,263.5  $   1,772.2  $   (508.7)       (28.7)%
                                                               ===========  ===========  ==========


     Plant operating  expense increased due to 4 new baseload power plants and 2
expansion projects completed  subsequent to June 30, 2003. The addition of these
units resulted in a 23.9% increase in average  consolidated  operating capacity.
Additionally,  major  maintenance  costs  increased  by  $44.3  as  more  plants
commissioned in recent years underwent initial major maintenance work.

     Transmission  purchase expense increased  primarily due to additional power
plants achieving commercial operation subsequent to June 30, 2003.

     Approximately 71% of the first half of 2004 royalty expense is attributable
to royalties  paid to  geothermal  property  owners at The Geysers,  mostly as a
percentage of geothermal  electricity revenues.  The increase in royalty expense
in the first half of 2004 was due  primarily  to an  increase  in the accrual of
contingent  purchase price payments to the previous owners of the Texas City and
Clear Lake Power  Plants based on a  percentage  of gross  revenues at these two
plants.

     Purchased power expense for hedging and  optimization  decreased during the
six months  ended June 30,  2004,  as  compared  to the same  period in 2003 due
primarily  to  netting  $692.5  of  purchased  power  expense  against  sales of
purchased  power in the quarter  ended June 30,  2004,  in  connection  with the
adoption of EITF Issue No. 03-11 in the fourth quarter of 2003, partly offset by
higher volumes and higher realized prices on hedging, balancing and optimization
activities.


                                                                    Six Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                               
Oil and gas production expense...............................  $      41.4  $      45.8  $     (4.4)        (9.6)%
Oil and gas exploration expense..............................          4.4          8.9        (4.5)       (50.6)%
   Oil and gas operating expense..............................        45.8         54.7        (8.9)       (16.3)%
Purchased gas expense for hedging and optimization...........        814.4        648.1       166.3         25.7%
                                                               -----------  -----------  ----------
      Total oil and gas operating and marketing expense....... $     860.2  $     702.8  $    157.4         22.4%
                                                               ===========  ===========  ==========


     Oil and gas production  expense  decreased during the six months ended June
30, 2004,  as compared to the same period in 2003  primarily  due to lower lease
operating  expense primarily due to the sale of properties in the fourth quarter
of 2003.

     Oil and gas  exploration  expense  decreased  primarily  as a  result  of a
decrease in dry hole costs.

     Purchased gas expense for hedging and optimization increased during the six
months ended June 30, 2004,  due to higher  volumes and higher prices of natural
gas as compared to the same period in 2003.





                                      -50-



                                                                    Six Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                               
Fuel expense
   Cost of oil and gas burned by power plants................. $   1,648.3  $   1,179.0  $    469.3         39.8%
   Recognized (gain) loss on gas hedges.......................       (17.8)        (4.2)      (13.6)       323.8%
                                                               -----------  -----------  ----------
      Total fuel expense...................................... $   1,630.5  $   1,174.8  $    455.7         38.8%
                                                               ===========  ===========  ==========


     Cost of oil and gas burned by power plants  increased during the six months
ended  June  30,  2004 as  compared  to the  same  period  in 2003 due to an 27%
increase in gas  consumption  and 9% higher prices for gas excluding the effects
of hedging, balancing and optimization.

     We  recognized a larger gain on gas hedges during the six months ended June
30,  2004,  as compared to the same  period in 2003 due to  favorable  gas price
movements relative to our gas financial instrument positions.


                                                                    Six Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                                
Depreciation, depletion and amortization expense.............  $     311.2  $     272.8  $     38.4         14.1%


     Depreciation, depletion and amortization expense increased primarily due to
the additional  power facilities in consolidated  operations  subsequent to June
30, 2003.


                                                                    Six Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                                
Operating lease expense......................................  $      54.8  $      55.9  $     (1.1)        (2.0)%


     Operating  lease  expense  decreased  from the prior  year as the King City
lease was  restructured  in May 2004 and began to be accounted  for as a capital
lease at that point.  Therefore, we stopped incurring operating lease expense on
that lease and instead began to incur depreciation and interest expense.


                                                                    Six Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                               
Other cost of revenue........................................  $      49.0  $      12.1  $     36.9        305.0%


     Other cost of revenue  increased during the six months ended June 30, 2004,
as  compared  to the same period in 2003 due  primarily  to $11.0 of  additional
expense from TTS and $16.8 of amortization expense incurred from the adoption of
Derivatives  Implementation  Group  ("DIG")  Issue No. C20,  "Scope  Exceptions:
Interpretation  of the Meaning of Not Clearly and Closely  Related in  Paragraph
10(b)  regarding  Contracts  with a Price  Adjustment  Feature."  In the  fourth
quarter  of 2003,  we  recorded a pre-tax  mark-to-market  gain of $293.4 as the
cumulative effect of a change in accounting principle. This gain is amortized as
expense over the  respective  lives of the two power sales  contracts from which
the mark-to-market gains arose.  Additionally,  we incurred $5.3 higher costs at
CPS due to a higher level of activity in 2004.













                                      -51-


     (Income)/Expenses


                                                                    Six Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                               
(Income) from unconsolidated investments in
 power projects..............................................  $      (1.8) $     (64.5) $     62.7        (97.2)%


     During the six months ended June 30, 2003, a $52.8 gain on the  termination
of the tolling arrangement with Aquila Merchant Services, Inc. was recognized on
the Acadia  Power Plant.  Also,  in 2004 we  recognized  $6.4 less income on the
Acadia investment, and $3.5 more loss from the Aries investment,  which we began
to  consolidate  in March 2004 when we purchased the remaining 50% interest from
Aquila.  In 2004,  we  recognized  $2.6 of income on our interest in the Calpine
Natural  Gas Trust in Canada  which was  formed  after June 30,  2003.  This was
offset by not having any income on the  Gordonsville  investment  in 2004, as we
sold our interests in this facility in November  2003. In the first half of 2003
we recognized $3.2 million of income on Gordonsville.


                                                                    Six Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                               
Equipment cancellation and asset impairment cost.............  $       2.4  $      19.3  $    (16.9)       (87.6)%


     Equipment cancellation and asset impairment charge decreased during the six
months ended June 30,  2004,  as compared to the same period in 2003 as a result
of a loss recognized in 2003 of $17.2 from the sale of two turbines.  In 2004 we
incurred costs in connection  with the  termination  of a purchase  contract for
heat recovery steam generator components.


                                                                    Six Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                                 
Project development expense..................................  $      11.7  $      11.2  $      0.5          4.5%


     Project  development expense increased during the six months ended June 30,
2004, partly due to higher costs associated with cancelled projects.


                                                                    Six Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                                
Research and development expense.............................  $       8.9  $       4.9  $      4.0         81.6%


     Research and development expense increased during the six months ended June
30,  2004,  as compared to the same period in 2003  primarily  due to  increased
personnel  expenses related to new research and development  programs at our PSM
subsidiary.


                                                                    Six Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                                
Sales, general and administrative expense....................  $     118.2  $      97.4  $     20.8         21.4%


     Sales,  general and administrative  expense increased during the six months
ended June 30, 2004, primarily due to an increase in employee, consulting, rent,
insurance  and  other  professional  fees.  Nearly  a third of the  variance  is
directly attributable to the Sarbanes-Oxley Section 404 internal control project
and related audit work.




                                      -52-




                                                                    Six Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                                
Interest expense.............................................  $     534.5  $     291.8  $    242.7         83.2%


     Interest expense increased partially as a result of new plants that entered
commercial  operations  (at  which  point  capitalization  of  interest  expense
ceases).  Interest  capitalized  decreased  from $235.0 for the six months ended
June 30, 2003,  to $210.7 for the six months ended June 30, 2004.  Additionally,
we  incurred  approximately  $12.5  in  accelerated   amortization  of  deferred
financing  costs due to the early  refinancing  of the CCFC II debt on March 23,
2004. The remaining  increase relates to a 12% increase in average  indebtedness
due  partially  to the  deconsolidation  of the Calpine  Capital  Trusts and the
recording  of debt to the  Calpine  Capital  Trusts due to the  adoption of FASB
Interpretation  No.  46,   "Consolidation  of  Variable  Interest  Entities,  an
interpretation of ARB 51" ("FIN 46")  prospectively on October 1, 2003. See Note
2 of the Notes to Consolidated  Condensed Financial  Statements for a discussion
of our  adoption of FIN 46. We expect that  interest  expense  will  continue to
increase and the amount of interest  capitalized will decrease in future periods
as our plants in construction are completed.  And finally,  our average interest
rate increased by  approximately  1.2% due to  refinancings,  such as the CalGen
facilities, at higher rates.


                                                                    Six Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                              
Distributions on Trust Preferred Securities..................  $      --    $      31.3  $    (31.3)      (100)%


     As a result of the  deconsolidation  of the  Calpine  Capital  Trusts  upon
adoption of FIN 46 as of October 1, 2003,  the  distributions  paid on the Trust
Preferred  Securities  during the six months ended June 30, 2004, were no longer
recorded on our books and were replaced prospectively by interest expense on our
debt to the Calpine Capital Trusts.


                                                                    Six Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                                
Interest (income)............................................  $     (21.9) $     (17.0) $     (4.9)        28.8%


     Interest (income)  increased during the six months ended June 30, 2004, due
to an increase in cash and  equivalents and restricted cash balances as compared
to the same period in 2003.


                                                                    Six Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                                
Minority interest expense....................................  $      13.2  $       7.6  $      5.6         73.7%


     Minority  interest  expense  increased during the six months ended June 30,
2004,  as compared to the same  period in 2003  primarily  due to an increase of
$6.7 of minority  interest  expense  associated  with the Calpine  Power Limited
Partnership  ("CLP"),  which is 70% owned by CPIF. During 2003, as a result of a
secondary  offering of Calpine's  interests in the Calpine Income Fund ("CFIF"),
Calpine  decreased  its  ownership  interests  in CLP to  30%,  thus  increasing
minority interest expense.











                                      -53-



                                                                    Six Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                               
(Income) from repurchase of various issuances of debt........  $      (3.4) $      (6.8) $      3.4        (50.0)%


     Income from repurchases of various  issuances of debt during the six months
ended June 30, 2004,  decreased primarily as a result of $7.6 of higher deferred
financing cost write-offs associated with repurchases.


                                                                    Six Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                              
Other expense (income).......................................  $    (204.0) $      55.1  $   (259.1)      (470.2)%


     Other income increased by $259.1 during the six months ended June 30, 2004,
as compared to the same period in 2003,  primarily due to pre-tax  income in the
amount of $171.5 associated with the restructuring of a power purchase agreement
for our Newark and Parlin power  plants and the sale of UCF, net of  transaction
costs and the write-off of unamortized  deferred  financing costs, $16.4 pre-tax
gain  from  the  restructuring  of  a  long-term  gas  supply  contract  net  of
transaction  costs,  and a $12.3  pre-tax gain from the King City  restructuring
transaction related to the sale of the Company's debt securities that had served
as collateral under the King City lease, net of transaction  costs. Also, during
the six months ended June 30, 2004, foreign currency transaction gains were $4.8
compared to a loss of $44.3 in the corresponding period in 2003.


                                                                    Six Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                               
Benefit for income taxes.....................................  $    (146.0) $     (21.6) $   (124.4)       575.9%


     For the six months ended June 30, 2004, the effective rate increased to 54%
as compared to 24% for the six months ended June 30, 2003.  This  effective rate
variance  is  due  to  the  consideration  of  estimated  year-end  earnings  in
estimating  the  annual  effective  rate and due to the  effect  of  significant
permanent items.


                                                                    Six Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                              
Discontinued operations, net of tax..........................  $      23.1  $      (8.0) $     31.1       (388.8)%


     In the  first  half of 2004,  our  discontinued  operations  was  comprised
primarily  of the gain from the sale of our Lost Pines 1 Power  Project.  During
the six months ended June 30, 2003,  discontinued  operations  activity included
the effects of our sale of our 50%  interest in the Lost Pines 1 Energy  Center,
the  sale of our  Alvin  South  Field  oil and gas  assets  and the  sale of our
specialty data center engineering business,  reflecting the soft market for data
centers for the foreseeable future.


                                                                    Six Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                               
Cumulative effect of a change in accounting principle,
 net of tax..................................................  $      --    $      (0.5) $      0.5        100.0%


     The  cumulative  effect of a change  in  accounting  principle,  net of tax
effect in 2003  resulted  from  adopting  SFAS No.  143,  "Accounting  for Asset
Retirement Obligations."



                                      -54-




                                                                    Six Months Ended
                                                                        June 30,
                                                               ------------------------
                                                                   2004         2003       $ Change      % Change
                                                               -----------  -----------  -----------   ------------
                                                                                                
Net loss.....................................................  $     (99.9) $     (75.4) $    (24.5)        32.5%


     We  recorded  a net loss of $99.9 for the six months  ended June 30,  2004,
compared to a net loss of $75.4 for the six months  ended June 30,  2003.  Gross
profit  decreased by $152.5,  or 45%, to $188.2.  This decrease is the result of
lower per megawatt-hour  spark spreads realized during the six months ended June
30, 2004, and additional  costs associated with new power plants coming on line.
For  the  six  months   ended  June  30,  2004,   we   generated   43.1  million
megawatt-hours,  which  equated  to a  capacity  factor of 48% and  realized  an
average spark spread of $21.49 per  megawatt-hour.  For the same period in 2003,
we generated 36.6 million megawatt-hours,  which equated to a capacity factor of
52%, and realized an average  spark spread of $24.83 per  megawatt-hour.  During
the first six months of 2004, as compared to the same period in 2003, generation
did not increase  commensurately with new average capacity coming on line (lower
baseload  capacity  factor).  Because of that and due to lower spark spreads per
MWh, our spark spread  margins did not keep pace with the  additional  operating
and depreciation costs associated with the new capacity. Additional increases in
power plant costs for the six months ended June 30, 2004, as compared to the six
months ended June 30, 2003, include a $38.4 increase in depreciation  expense, a
$77.9 increase in plant  operating  expense and a $10.9 increase in transmission
purchase  expense.  Also,  during the six months ended June 30, 2004,  financial
results were affected by a $211.3 increase in interest expense and distributions
on trust preferred securities, as compared to the first six months of 2003. This
occurred as a result of higher debt balances,  higher average interest rates and
lower  capitalization  of  interest  expense  as new plants  entered  commercial
operation.  Other income  increased  $259.1 during the six months ended June 30,
2004, for the reasons explained above.

Liquidity and Capital Resources

     Our  business is capital  intensive.  Our ability to  capitalize  on growth
opportunities is dependent on the  availability of capital on attractive  terms.
The availability of such capital in today's  environment is uncertain.  To date,
we have obtained cash from our  operations;  borrowings  under our term loan and
revolving  credit  facilities;   issuance  of  debt,  equity,   trust  preferred
securities   and   convertible   debentures;    proceeds   from   sale/leaseback
transactions; sale or partial sale of certain assets; contract monetizations and
project financings.  We have utilized this cash to fund our operations,  service
or prepay debt  obligations,  fund  acquisitions,  develop and  construct  power
generation  facilities,  finance  capital  expenditures,  support  our  hedging,
balancing,  optimization and trading  activities at CES, and meet our other cash
and liquidity  needs.  Our strategy is also to reinvest our cash from operations
into our business  development and  construction  program or to use it to reduce
debt,  rather  than  to pay  cash  dividends.  As  discussed  below,  we  have a
liquidity-enhancing  program  underway for funding the completion of our current
construction portfolio, for refinancing and for general corporate purposes.

     Our $2.5 billion secured revolving  construction financing facility through
our wholly owned subsidiary Calpine  Construction Finance Company II, LLC ("CCFC
II") (renamed  Calpine  Generating  Company,  LLC  ("CalGen"))  was scheduled to
mature in November  2004,  requiring us to refinance  this  indebtedness.  As of
December  31,  2003,  there was $2.3  billion  outstanding  under this  facility
including  $53.2  million  of  letters  of  credit.  On March 23,  2004,  CalGen
completed a secured  institutional  term loan and secured note financing,  which
replaced the old CCFC II facility. We realized total proceeds from the financing
in the amount of $2.4 billion, before transaction costs and fees.

     The holders of our 4% Convertible  Senior Notes Due 2006 ("2006 Convertible
Senior  Notes") have a right to require us to  repurchase  them at 100% of their
principal  amount plus any accrued and unpaid  interest on December 26, 2004. We
can effect the repurchase with cash, shares of Calpine stock or a combination of
the two. In 2003 and 2004 we repurchased in open market and privately negotiated
transactions  approximately $1,127.9 million of the outstanding principal amount
of 2006 Convertible  Senior Notes, with proceeds of financings we consummated in
July 2003,  through  equity swaps and with the proceeds of our  offerings of our
4.75% Contingent Convertible Senior Notes Due 2023 ("2023 Convertible Notes") in
November  2003. In addition,  in February 2004, we initiated a cash tender offer
for all of the outstanding 2006 Convertible Senior Notes for a price of par plus
accrued interest. Approximately $409.4 million aggregate principal amount of the
2006  Convertible  Senior Notes were tendered  pursuant to the tender offer, for
which we paid a total of $412.8  million  (including  accrued  interest  of $3.4
million).  At June 30, 2004,  2006  Convertible  Senior  Notes in the  aggregate
principal amount of $72.1 million remain outstanding.





                                      -55-


     In addition,  $276.0 million of our outstanding HIGH TIDES are scheduled to
be remarketed no later than November 1, 2004,  $360.0  million of our HIGH TIDES
are scheduled to be remarketed no later than February 1, 2005 and $517.5 million
of our HIGH TIDES are  scheduled to be  remarketed no later than August 1, 2005.
In the event of a failed  remarketing,  the  relevant  HIGH  TIDES  will  remain
outstanding as convertible  securities at a term rate equal to the treasury rate
plus 6% per annum and with a term conversion  price equal to 105% of the average
closing  price of our common stock for the five  consecutive  trading days after
the  applicable  final  failed  remarketing  termination  date.  While a  failed
remarketing of our HIGH TIDES would not have a material  effect on our liquidity
position,  it would  impact our  calculation  of diluted  earnings per share and
increase our interest  expense.  Even with a  successful  remarketing,  we would
expect  to have an  increased  dilutive  impact  on our EPS  based on a  revised
conversion  ratio. See Note 3 of the Notes to Consolidated  Condensed  Financial
Statements for a summary of HIGH TIDES  repurchased by the Company  through June
30, 2004.

     We  expect to have  sufficient  liquidity  from cash flow from  operations,
borrowings available under lines of credit, access to sale/leaseback and project
financing  markets,  sale or monetization of certain assets and cash balances to
satisfy all current obligations under our outstanding indebtedness,  and to fund
anticipated capital  expenditures and working capital  requirements for the next
twelve  months.  On June 30, 2004,  our  liquidity  totaled  approximately  $1.3
billion.  This  included  cash and  cash  equivalents  on hand of $0.8  billion,
current  portion of restricted  cash and cash escrowed for debt  repurchases  of
approximately  $0.4 billion and approximately $0.1 billion of borrowing capacity
under our various credit facilities.

     Cash  Flow  Activities  -- The  following  table  summarizes  our cash flow
activities for the periods indicated:


                                                                             Six Months Ended
                                                                                 June 30,
                                                                       ----------------------------
                                                                            2004           2003
                                                                       -------------  -------------
                                                                             (In thousands)
                                                                                
Beginning cash and cash equivalents..................................  $    991,806   $    579,486
Net cash provided by (used in):
   Operating activities..............................................        11,993        113,304
   Investing activities..............................................      (167,391)    (1,297,803)
   Financing activities..............................................        20,769      1,017,314
   Effect of exchange rates changes on cash and cash equivalents.....       (13,146)         5,653
                                                                       ------------   ------------
   Net decrease in cash and cash equivalents.........................      (147,775)      (161,532)
                                                                       ------------   ------------
Ending cash and cash equivalents.....................................  $    844,031   $    417,954
                                                                       ============   ============


     Operating  activities for the six months ended June 30, 2004,  provided net
cash of $12.0  million,  compared to $113.3 million for the same period in 2003.
Operating  cash flows in 2004  benefited from the receipt of $100.6 million from
the  restructuring  and sale of  power  purchase  agreements  for two of our New
Jersey power plants and $16.4 million from the  restructuring of a long-term gas
supply contract.  In the first six months of 2004, there was a $49.9 million use
of funds from net changes in operating  assets and  liabilities,  comprised of a
$39.9 million  increase in net margin deposits posted to support CES contracting
activity,  in addition to net  increases  in accounts  receivable  and  accounts
payable and other working capital accounts.

     In the first six months of 2003,  operating  cash flows  benefited from our
equity method  investment in the Acadia  facility where  distributions  exceeded
income  recognized  by $53.9  million,  while there was a $408.3  million use of
funds from net changes in operating assets and liabilities,  which primarily was
a result of higher accounts  receivable  balances and higher net margin deposits
and prepaid gas balances to support our contracting activity in 2003.

     Investing  activities for the six months ended June 30, 2004,  consumed net
cash of $167.4  million,  as compared to $1,297.8  million in the same period of
2003. Capital  expenditures for the completion of our power facilities decreased
in 2004, as there were fewer projects under construction.  Investing  activities
in 2004 reflect the receipt of $257.6 million from the sale our Lost Pines Power
Plant,  a portion of the proceeds  from the sale of a subsidiary  holding  power
purchase agreements for two of our New Jersey power plants, and from the sale of
certain oil and gas properties. These sales compare to $13.7 million of proceeds
from disposals in the prior year. We also reported a $180.8 million  increase in
cash used for  acquisitions  in 2004 vs. 2003,  as we used the proceeds from the
Lost Pines sale and cash on hand to purchase  the Los Brazos  Power  Plant,  the
remaining 50% interest in the Aries Power Plant,  and the remaining 20% interest
in Calpine  Cogeneration  Company.  Finally,  the  $452.4  million  decrease  in
restricted  cash served as an investing  activity inflow in 2004. The restricted
cash balance decreased in connection with the repurchase of debt with restricted
cash (primarily the Convertible Senior Notes Due 2006.)


                                      -56-




     Financing activities for the six months ended June 30, 2004, provided $20.8
million,  compared to $1,017.3 million for the same period in 2003. We continued
our  refinancing  program in 2004, by raising $2.4 billion to repay $2.3 billion
of CCFC II project  financing.  In 2004,  we also raised $250  million  from the
issuance of Convertible Senior Notes Due 2023 pursuant to an option exercise and
$924.5 million from various  project  financings.  During the period,  we repaid
$596.9 million in project financing debt, and we used $586.9 million of proceeds
from   convertible   senior  notes  offerings  to  repurchase  the  majority  of
outstanding Convertible Senior Notes Due 2006 that come due in December.

     Counterparties   and  Customers  --  Our  customer  and  supplier  base  is
concentrated  within the energy  industry.  Additionally,  we have  exposure  to
trends within the energy industry, including declines in the creditworthiness of
our marketing  counterparties.  Currently,  multiple companies within the energy
industry are in bankruptcy or have below investment grade credit ratings.  While
our current  credit  exposure to CDWR is  significant,  CDWR has been paying its
obligations to us on a current basis.

     Letter of Credit  Facilities  -- At June 30, 2004 and December 31, 2003, we
had approximately $435.6 million and $410.8 million, respectively, in letters of
credit   outstanding  under  various  credit  facilities  to  support  CES  risk
management  and other  operational  and  construction  activities.  Of the total
letters  of credit  outstanding,  $260.0  million  and  $272.1  million  were in
aggregate issued under our cash collateralized letter of credit facility and the
corporate  revolving  credit  facility at June 30, 2004 and  December  31, 2003,
respectively.

     In addition,  in August  2004,  our newly  created  entity  Calpine  Energy
Management entered into a $250.0 million letter of credit facility with Deutsche
Bank. See Note 16 of the Notes to Consolidated  Condensed  Financial  Statements
for more information regarding this letter of credit facility.

     CES Margin  Deposits  and Other  Credit  Support -- As of June 30, 2004 and
December 31, 2003,  CES had deposited  net amounts of $227.9  million and $188.0
million,  respectively,  in cash as margin  deposits  with third parties and had
letters of credit  outstanding of $3.5 million and $14.5 million,  respectively.
CES uses these margin  deposits and letters of credit as credit  support for the
gas procurement and risk management  activities it conducts on Calpine's behalf.
Future cash  collateral  requirements  may  increase  based on the extent of our
involvement in derivative  activities and movements in commodity prices and also
based on our credit ratings and general perception of  creditworthiness  in this
market.  While we believe  that we have  adequate  liquidity  to  support  CES's
operations at this time, it is difficult to predict future  developments and the
amount of credit  support  that we may need to provide  as part of our  business
operations.

     Capital  Availability  -- Access to capital for many in the energy  sector,
including us, has been  restricted  since late 2001.  While we have been able to
access the capital and bank credit markets in this new environment,  it has been
on  significantly  different  terms than in the past. In particular,  our senior
working  capital  facility and term loan financings and the majority of our debt
securities offered and sold in this period,  have been secured by certain of our
assets  and  equity  interests.  While  we  believe  we  will be  successful  in
refinancing all debt before maturity, the terms of financing available to us now
and in the future may not be attractive to us and the timing of the availability
of capital is uncertain and is dependent, in part, on market conditions that are
difficult  to  predict  and are  outside  of our  control.  We do not  have  any
significant  debt  obligations due from July 2004 through December 31, 2005. See
Note  8  of  the  Notes  to  Consolidated  Condensed  Financial  Statements  for
additional information on debt obligations.

     During the six months ended June 30, 2004:

     Our wholly owned subsidiary  Calpine  Generating  Company,  LLC ("CalGen"),
formerly Calpine  Construction  Finance Company II, LLC ("CCFC II"), completed a
secured  institutional  term loan and  secured  note  financing,  totaling  $2.4
billion before  transaction costs and fees. Net proceeds from the financing were
used to refinance  amounts  outstanding under the $2.5 billion CCFC II revolving
construction  credit  facility,  which was scheduled to mature in November 2004,
and to pay fees and transaction costs associated with the refinancing.

     One of the initial  purchasers of the 2023  Convertible  Notes exercised in
full its option to purchase an additional $250.0 million of these notes.

     We repurchased approximately $178.5 million in principal amount of the 2006
Convertible  Senior Notes in exchange for approximately  $177.5 million in cash.
Additionally, on February 9, 2004, we made a cash tender offer, which expired on
March 9, 2004, for any and all of the then still  outstanding  2006  Convertible
Senior Notes at a price of par plus accrued interest. On March 10, 2004, we paid
an aggregate amount of $412.8 million for the tendered 2006  Convertible  Senior
Notes,  which included accrued interest of $3.4 million.  At June 30, 2004, 2006
Convertible  Senior Notes in the  aggregate  principal  amount of $72.1  million
remained outstanding.



                                      -57-


     Rocky Mountain Energy Center, LLC and Riverside Energy Center,  LLC, wholly
owned stand-alone  subsidiaries of our subsidiary  Calpine  Riverside  Holdings,
LLC, received funding in the aggregate amount of $661.5 million of floating rate
secured institutional term loans and a letter of credit-linked deposit. See Note
8  of  the  Notes  to  Consolidated  Condensed  Financial  Statements  for  more
information.

     Asset  Sales  --  As  a  result  of  the  significant  contraction  in  the
availability of capital for participants in the energy sector, we have adopted a
strategy of conserving our core  strategic  assets and disposing of certain less
strategically important assets, which serves partially to strengthen our balance
sheet through repayment of debt.

     Effective Tax Rate -- Our effective tax rate is  significantly  impacted by
permanent items related to  cross-border  financings that are deductible for tax
purposes but not for book income  purposes.  The potential  sale of our Canadian
oil  and gas  reserves  (see  Note 16 of the  Notes  to  Consolidated  Condensed
Financial  Statements for more information on this potential sale) could cause a
significant  decrease in certain of these  permanent  items and a  corresponding
increase in our  effective  tax rate from our  estimated tax rate for 2004 as of
June 30, 2004. However,  because of significant net operating loss carryforwards
at June 30,  2004,  we don't  expect a change  in  effective  tax rate to have a
material impact on cash taxes paid for 2004 or 2005.

     We believe that our  completion of the financing and asset sales  liquidity
transactions  described above in difficult  conditions affecting the market, and
our sector in general,  demonstrate  our probable  ability to have access to the
capital  markets on acceptable  terms in the future,  although  availability  of
capital has tightened  significantly  throughout the power  generation  industry
and, therefore, there can be no assurance that we will have access to capital in
the future as and when we may desire or on terms that are  attractive  to us. We
expect to incur capital expenditures in the third and fourth quarters of 2004 of
approximately $150 million, net of expected project financings.

     Off-Balance Sheet  Commitments -- In accordance with Accounting  Principles
Board ("APB")  Opinion No. 18, "The Equity Method of Accounting For  Investments
in Common  Stock" and FASB  Interpretation  No. 35,  "Criteria  for Applying the
Equity Method of Accounting for  Investments in Common Stock (An  Interpretation
of APB Opinion No. 18)," the debt on the books of our unconsolidated investments
in power projects is not reflected on our Consolidated  Condensed Balance Sheet.
At June 30, 2004,  third-party  investee debt was approximately  $178.7 million.
Based on our pro rata  ownership  share of each of the  investments,  our  share
would be approximately $58.3 million.  However, all such debt is non-recourse to
us. See Note 5 of the Notes to Consolidated  Condensed Financial  Statements for
additional  information  on our equity method  investments in power projects and
oil and gas properties.

     We own a  32.3%  interest  in the  unconsolidated  equity  method  investee
Androscoggin  Energy LLC ("AELLC").  AELLC owns the 160-MW  Androscoggin  Energy
Center located in Maine and has construction  debt of $59.3 million  outstanding
as of June 30, 2004.  The debt is  non-recourse  to us (the "AELLC  Non-Recourse
Financing"). On June 30, 2004, and December 31, 2003, our investment balance was
$14.5 million and $11.8 million,  respectively, and our notes receivable balance
due from AELLC was $17.6 million and $13.3 million,  respectively.  On and after
August 8, 2003,  AELLC received  letters from its lenders  claiming that certain
events of  default  hade  occurred  under  the  credit  agreement  for the AELLC
Non-Recourse Financing, including, among other things, that the project had been
and  remained  in  default  under  its  credit  agreement  because  the  lending
syndication  had  declined  to  extend  the  date  for  the  conversion  of  the
construction loan to a term loan. AELLC disputes the purported  defaults.  Also,
the steam host for the AELLC project,  International Paper Company ("IP"), filed
a complaint  against AELLC in October 2000, which is discussed in more detail in
Note 13 of the  Notes  to  Consolidated  Condensed  Financial  Statements.  IP's
complaint has been a complicating  factor in converting the construction debt to
long term financing. As a result of these events, we reviewed our investment and
notes  receivable  balances  and believe  that the assets are not  impaired.  We
further believe that AELLC will  eventually be able to convert the  construction
loan to a term loan.




















                                      -58-


     Capital Spending -- Development and Construction

     Construction and development costs in process consisted of the following at
June 30, 2004 (dollars in thousands):


                                                                                Equipment       Project
                                                        # of                   Included in    Development   Unassigned
                                                      Projects    CIP (1)          CIP           Costs       Equipment
                                                      -------- -------------  -------------  -------------   ---------
                                                                                              
Projects in active construction.....................       9   $   2,929,153  $     980,425  $          --   $      --
Projects in advanced development....................      13         720,982        585,866        129,158          --
Projects in suspended development...................       6         463,320        203,437         12,993          --
Projects in early development.......................       3              --             --          8,933      14,001
Other capital projects..............................      NA          43,531             --             --          --
Unassigned equipment................................      NA              --             --             --      52,856
                                                               -------------  -------------  -------------   ---------
   Total construction and development costs.........           $   4,156,986  $   1,769,728  $     151,084   $  66,857
                                                               =============  =============  =============   =========
- ------------
<FN>
     (1)  Construction in Progress ("CIP").
</FN>


     Projects in Active  Construction  -- The 9 projects in active  construction
are estimated to come on line from September  2004 to June 2007.  These projects
will bring on line  approximately  4,266 MW of base load capacity (4,825 MW with
peaking  capacity).  Interest  and  other  costs  related  to  the  construction
activities  necessary  to bring these  projects to their  intended use are being
capitalized.  Five  additional  projects  totaling 3,110  megawatts that were in
active  construction  in the  beginning  of the quarter  went on line during the
quarter. At June 30, 2004, the estimated funding  requirements to complete these
9 projects,  net of expected project financing  proceeds,  is approximately $1.2
billion.

     Projects  in  Advanced  Development  -- There are 13  projects  in advanced
development.  These projects will bring on line  approximately  5,945 MW of base
load capacity (7,096 MW with peaking capacity). Interest and other costs related
to the  development  activities  necessary  to  bring  these  projects  to their
intended use are being capitalized.  However, the capitalization of interest has
been suspended on two projects for which development activities are complete but
construction  will not commence until a power  purchase  agreement and financing
are obtained.  At June 30, 2004,  the estimated cost to complete the 13 projects
in advanced  development is approximately  $3.9 billion.  Our current plan is to
project finance these costs as power purchase agreements are arranged.

     Suspended   Development   Projects  --  Due  to  current   electric  market
conditions,  we have ceased  capitalization of additional  development costs and
interest  expense  on  certain  development  projects  on  which  work  has been
suspended.  Capitalization  of costs may  recommence  as work on these  projects
resumes,  if certain milestones and criteria are met. These projects would bring
on line  approximately  3,169 MW of base load  capacity  (3,629 MW with  peaking
capacity).  At June 30, 2004, the estimated cost to complete the six projects is
approximately $1.9 billion.

     Projects  in Early  Development  -- Costs  for  projects  that are in early
stages of development are capitalized  only when it is highly probable that such
costs  are  ultimately   recoverable  and  significant  project  milestones  are
achieved.  Until then all costs,  including  interest costs,  are expensed.  The
projects in early  development with  capitalized  costs relate to three projects
and include geothermal drilling costs and equipment purchases.

     Other  Capital  Projects -- Other  capital  projects  primarily  consist of
enhancements to operating power plants, oil and gas and geothermal  resource and
facilities development as well as software developed for internal use.

     Unassigned  Equipment -- As of June 30, 2004, we had made progress payments
on 4 turbines,  1 heat recovery  steam  generator,  and other  equipment with an
aggregate carrying value of $66.9 million representing unassigned equipment that
is classified on the balance sheet as other assets because it is not assigned to
specific  development and construction  projects.  We are holding this equipment
for  potential  use on  future  projects.  It is  possible  that  some  of  this
unassigned equipment may eventually be sold, potentially in combination with our
engineering  and  construction  services.  For equipment that is not assigned to
development or construction projects, interest is not capitalized.

     Impairment  Evaluation -- All  construction  and  development  projects and
unassigned  turbines are reviewed for impairment whenever there is an indication
of potential reduction in fair value. Equipment assigned to such projects is not
evaluated for  impairment  separately,  as it is integral to the assumed  future
operations of the project to which it is assigned.  If it is determined  that it
is no longer  probable that the projects  will be completed and all  capitalized
costs recovered through future  operations,  the carrying values of the projects


                                      -59-


would be written down to the recoverable value in accordance with the provisions
of SFAS No. 144. We review our  unassigned  equipment for  potential  impairment
based on probability-weighted alternatives of utilizing the equipment for future
projects  versus selling the equipment.  Utilizing this  methodology,  we do not
believe that the equipment not committed to sale is impaired.

Performance Metrics

     In understanding our business,  we believe that certain non-GAAP  operating
performance metrics are particularly important. These are described below:

     Total  deliveries of power.  We both  generate  power that we sell to third
parties and purchase  power for sale to third parties in hedging,  balancing and
optimization ("HBO") transactions.  The former sales are recorded as electricity
and steam revenue and the latter sales are recorded as sales of purchased  power
for hedging and optimization.  The volumes in MWh for each are key indicators of
our respective levels of generation and HBO activity and the sum of the two, our
total  deliveries of power, is relevant because there are occasions where we can
either  generate or purchase  power to fulfill  contractual  sales  commitments.
Prospectively  beginning October 1, 2003, in accordance with EITF 03-11, certain
sales of purchased power for hedging and optimization are shown net of purchased
power  expense for hedging and  optimization  in our  consolidated  statement of
operations. Accordingly, we have also netted HBO volumes on the same basis as of
October 1, 2003, in the table below.

     Average  availability  and average  baseload  capacity  factor or operating
rate.  Availability represents the percent of total hours during the period that
our  plants  were  available  to run after  taking  into  account  the  downtime
associated with both scheduled and unscheduled  outages.  The baseload  capacity
factor,  sometimes  called  operating  rate, is calculated by dividing (a) total
megawatt hours generated by our power plants (excluding  peakers) by the product
of multiplying (b) the weighted average megawatts in operation during the period
by (c) the total hours in the period.  The capacity  factor is thus a measure of
total actual generation as a percent of total potential generation.  If we elect
not to generate during periods when electricity pricing is too low or gas prices
too high to operate  profitably,  the baseload capacity factor will reflect that
decision as well as both  scheduled and  unscheduled  outages due to maintenance
and repair requirements.

     Average heat rate for gas-fired fleet of power plants  expressed in British
Thermal  Units  ("Btu") of fuel  consumed per KWh  generated.  We calculate  the
average heat rate for our gas-fired power plants (excluding peakers) by dividing
(a) fuel consumed in Btu's by (b) KWh  generated.  The resultant  heat rate is a
measure of fuel  efficiency,  so the lower the heat rate,  the  better.  We also
calculate a "steam-adjusted"  heat rate, in which we adjust the fuel consumption
in Btu's down by the  equivalent  heat content in steam or other thermal  energy
exported  to a  third  party,  such  as to  steam  hosts  for  our  cogeneration
facilities. Our goal is to have the lowest average heat rate in the industry.

     Average  all-in  realized  electric  price  expressed  in  dollars  per MWh
generated.  Our risk management and optimization  activities are integral to our
power generation  business and directly impact our total realized  revenues from
generation. Accordingly, we calculate the all-in realized electric price per MWh
generated by dividing (a) adjusted electricity and steam revenue, which includes
capacity revenues, energy revenues,  thermal revenues and the spread on sales of
purchased power for hedging,  balancing, and optimization activity, by (b) total
generated MWh in the period.

     Average  cost of natural gas  expressed in dollars per millions of Btu's of
fuel consumed.  Our risk management and optimization  activities related to fuel
procurement  directly  impact  our total  fuel  expense.  The fuel costs for our
gas-fired power plants are a function of the price we pay for fuel purchased and
the results of the fuel hedging,  balancing, and optimization activities by CES.
Accordingly,  we calculate the cost of natural gas per millions of Btu's of fuel
consumed  in our power  plants by  dividing  (a)  adjusted  fuel  expense  which
includes  the  cost  of  fuel  consumed  by our  plants  (adding  back  cost  of
inter-company  "equity" gas from Calpine  Natural Gas,  which is  eliminated  in
consolidation), and the spread on sales of purchased gas for hedging, balancing,
and  optimization  activity by (b) the heat  content in millions of Btu's of the
fuel we consumed in our power plants for the period.

     Average  spark  spread  expressed  in dollars per MWh  generated.  Our risk
management  activities  focus on managing the spark spread for our  portfolio of
power plants,  the spread between the sales price for electricity  generated and
the cost of fuel. We calculate the spark spread per MWh generated by subtracting
(a)  adjusted  fuel  expense  from (b)  adjusted  E&S revenue and  dividing  the
difference by (c) total generated MWh in the period.

     Average plant  operating  expense per  normalized  MWh. To assess trends in
electric power plant operating expense ("POX") per MWh, we normalize the results
from period to period by  assuming a constant  70% total  company-wide  capacity
factor  (including  both base load and peaker  capacity) in deriving  normalized
MWh. By normalizing  the cost per MWh with a constant  capacity  factor,  we can
better  analyze  trends and the results of our program to realize  economies  of
scale, cost reductions and efficiencies at our electric generating plants.


                                      -60-


     The table below  presents,  the  operating  performance  metrics  discussed
above.


                                                          Three Months Ended June 30,    Six Months Ended June 30,
                                                          ----------------------------  ----------------------------
                                                               2004           2003           2004           2003
                                                          -------------  -------------  -------------  -------------
                                                                                (In thousands)
                                                                                           
Operating Performance Metrics:
   Total deliveries of power:
      MWh generated......................................        22,083         17,519         43,132         36,622
      HBO and trading MWh sold...........................        20,883         20,647         40,481         38,168
                                                          -------------  -------------  -------------  -------------
      MWh delivered......................................        42,966         38,166         83,613         74,790
                                                          =============  =============  =============  =============
   Average availability..................................           89%            87%            90%            88%
   Average baseload capacity factor:
      Average total MW in operation......................        24,357         19,218         23,134         18,666
      Less: Average MW of pure peakers...................         2,951          2,684          2,951          2,451
                                                          -------------  -------------  -------------  -------------
      Average baseload MW in operation...................        21,406         16,534         20,183         16,215
      Hours in the period................................         2,184          2,184          4,368          4,344
      Potential baseload generation (MWh)................        46,751         36,110         88,159         70,438
      Actual total generation (MWh)......................        22,083         17,519         43,132         36,622
      Less: Actual pure peakers' generation (MWh)........           300            140            573            311
                                                          -------------  -------------  -------------  -------------
      Actual baseload generation (MWh)...................        21,783         17,379         42,559         36,311
      Average baseload capacity factor...................           47%            48%            48%            52%
Average heat rate for gas-fired power plants
 (excluding peakers) (Btu's/KWh):
      Not steam adjusted.................................         8,272          8,019          8,221          7,992
      Steam adjusted.....................................         7,203          7,234          7,160          7,231
   Average all-in realized electric price:
      Electricity and steam revenue...................... $   1,312,792  $   1,046,260  $   2,558,678  $   2,146,328
      Spread on sales of purchased power for
       hedging and optimization..........................        51,483          6,086         56,572          7,421
                                                          -------------  -------------  -------------  -------------
      Adjusted electricity and steam revenue (in
       thousands)........................................ $   1,364,275  $   1,052,346  $   2,615,250  $   2,153,749
      MWh generated (in thousands).......................        22,083         17,519         43,132         36,622
      Average all-in realized electric price per MWh..... $       61.78  $       60.07  $       60.63  $       58.81
   Average cost of natural gas:
      Cost of oil and natural gas burned by power
       plants (in thousands)............................. $     839,736  $     542,053  $   1,610,190  $   1,166,902
      Fuel cost elimination..............................        87,227         96,461        167,337        206,795
                                                          -------------  -------------  -------------  -------------
      Adjusted fuel expense.............................. $     926,963  $     638,514 $   1,777,527   $   1,373,697
      Million Btu's ("MMBtu") of fuel consumed by
       generating plants (in thousands)..................       162,078        122,422        312,435        245,358
      Average cost of natural gas per MMBtu.............. $        5.72  $        5.22  $        5.69  $        5.60
      MWh generated (in thousands).......................        22,083         17,519         43,132         36,622
      Average cost of adjusted fuel expense per MWh...... $       41.98  $       36.45  $       41.21  $       37.51
   Average spark spread:
      Adjusted electricity and steam revenue (in
       thousands)........................................ $   1,364,275  $   1,052,346  $   2,615,250  $   2,153,749
      Less: Adjusted fuel expense (in thousands).........       926,963        638,514      1,777,527      1,373,697
                                                          -------------  -------------  -------------  -------------
      Spark spread (in thousands)........................ $     437,312  $     413,832  $     837,723  $     780,052
      MWh generated (in thousands).......................        22,083         17,519         43,132         36,622
      Average spark spread per MWh....................... $       19.80  $       23.62  $       19.42  $       21.30
      Add: Equity gas contribution(1).................... $      46,547  $      57,984  $      89,233  $     129,260
      Spark spread with equity gas benefits (in
       thousands)........................................ $     483,859  $     471,816  $     926,956  $     909,312
      Average spark spread with equity gas benefits
       per MWh........................................... $       21.91  $       26.93  $       21.49  $       24.83
Average plant operating expense ("POX") per
 normalized MWh (We also show POX per actual MWh
 for comparison):
      Average total consolidated MW in operations........        24,357         19,218         23,134         18,666
      Hours in the period................................         2,184          2,184          4,368          4,344
      Total potential MWh................................        53,196         41,972        101,049         81,085
      Normalized MWh (at 70% capacity factor)............        37,237         29,380         70,735         56,760
      Plant operating expense (POX)...................... $     223,664  $     159,647  $     399,498  $     321,574
      POX per normalized MWh............................. $        6.01  $        5.43  $        5.65  $        5.67
      POX per actual MWh................................. $       10.13  $        9.11  $        9.26  $        8.78
- ------------
<FN>
(1)  Equity gas contribution margin:
</FN>






                                      -61-



                                                          Three Months Ended June 30,    Six Months Ended June 30,
                                                          ----------------------------  ----------------------------
                                                               2004           2003           2004           2003
                                                          -------------  -------------  -------------  -------------
                                                                                (In thousands)
                                                                                           

     Oil and gas sales................................... $      26,069  $      29,299  $      50,651  $      55,210
     Add: Fuel cost eliminated in consolidation..........        87,227         96,461        167,337        206,795
                                                          -------------  -------------  -------------  -------------
        Subtotal......................................... $     113,296  $     125,760  $     217,988  $     262,005
     Less: Oil and gas operating expense.................        23,443         29,033         45,770         54,694
     Less: Depletion, depreciation and amortization......        43,307         38,743         82,985         78,051
                                                          -------------  -------------  -------------  -------------
     Equity gas contribution margin...................... $      46,546         57,984  $      89,233        129,260
     MWh generated (in thousands)........................        22,083         17,519         43,132         36,622
     Equity gas contribution margin per MWh.............. $        2.11  $        3.31  $        2.07  $        3.53

     The  table  below  provides  additional  detail  of  total   mark-to-market
activity.  For  the  three  and  six  months  ended  June  30,  2004  and  2003,
mark-to-market activity, net consisted of (dollars in thousands):


                                                          Three Months Ended June 30,    Six Months Ended June 30,
                                                          ----------------------------  ----------------------------
                                                               2004           2003           2004           2003
                                                          -------------  -------------  -------------  -------------
                                                                                           
Mark-to-market activity, net
Realized:
   Power activity
      "Trading Activity" as defined in EITF No. 02-03.... $      11,138  $       9,826  $      29,847  $      24,662
      Ineffectiveness related to cash flow hedges........            --            --             --              --
      Other mark-to-market activity(1)...................        (4,773)            --         (5,944)            --
                                                          -------------  -------------  -------------  -------------
        Total realized power activity.................... $       6,365  $       9,826  $      23,903  $      24,662
                                                          =============  =============  =============  =============
   Gas activity
      "Trading Activity" as defined in EITF No. 02-03.... $         (57) $        (766) $        (131) $       5,612
      Ineffectiveness related to cash flow hedges........            --             --             --             --
      Other mark-to-market activity(1)...................            --             --             --             --
                                                          -------------  -------------  -------------  -------------
        Total realized gas activity...................... $         (57) $        (766) $        (131) $       5,612
                                                          =============  =============  =============  =============
Total realized activity:
      "Trading Activity" as defined in EITF No. 02-03.... $      11,081  $       9,060  $      29,716  $      30,274
      Ineffectiveness related to cash flow hedges........            --             --             --             --
      Other mark-to-market activity(1)...................        (4,773)            --         (5,944)            --
                                                          -------------  -------------  -------------  -------------
        Total realized activity.......................... $       6,308  $       9,060  $      23,772  $      30,274
                                                          =============  =============  =============  =============
Unrealized:
   Power activity
      "Trading Activity" as defined in EITF No. 02-03.... $     (23,178) $     (11,232) $     (23,869) $     (13,113)
      Ineffectiveness related to cash flow hedges........           666         (1,612)           126         (4,638)
      Other mark-to-market activity(1)...................        (2,981)            --        (12,776)            --
                                                          -------------  -------------  -------------  -------------
        Total unrealized power activity.................. $     (25,493) $     (12,844) $     (36,519) $     (17,751)
                                                          =============  =============  =============  =============
   Gas activity
      "Trading Activity" as defined in EITF No. 02-03.... $      (3,737) $       3,556  $      (3,102) $       1,579
      Ineffectiveness related to cash flow hedges........           317          2,067          5,763          8,180
      Other mark-to-market activity(1)...................            --             --             --             --
                                                          -------------  -------------  -------------  -------------
        Total unrealized gas activity.................... $      (3,420) $       5,623  $       2,661  $       9,759
                                                          =============  =============  =============  =============
Total unrealized activity:
   "Trading Activity" as defined in EITF No. 02-03....... $     (26,915) $      (7,676) $     (26,971) $     (11,534)
   Ineffectiveness related to cash flow hedges...........           983            455          5,889          3,542
   Other mark-to-market activity(1)......................        (2,981)            --        (12,776)            --
                                                          -------------  -------------  -------------  -------------
        Total unrealized activity........................ $     (28,913) $     (7,221)$       (33,858) $      (7,992)
                                                          =============  =============  =============  =============
Total mark-to-market activity:
   "Trading Activity" as defined in EITF No. 02-03....... $     (15,834) $       1,384  $       2,745  $      18,740
   Ineffectiveness related to cash flow hedges...........           983            455          5,889          3,542
   Other mark-to-market activity(1)......................        (7,754)            --        (18,720)            --
                                                          -------------  -------------  -------------  -------------
        Total mark-to-market activity.................... $     (22,605) $       1,839  $     (10,086) $      22,282
                                                          =============  =============  =============  =============
- ------------
<FN>
(1)  Activity related to our assets but does not qualify for hedge accounting.
</FN>


                                      -62-


Overview

Summary of Key Activities

Finance - New Issuances

  Date          Amount                               Description
- ---------  --------------  -----------------------------------------------------
 6/2/04    $85.0 million   PCF III issued  $85.0  million  in  zero coupon notes
 6/29/04   $661.5 million  Rocky  Mountain  Energy  Center, LLC,  and  Riverside
                             Energy  Center, LLC,  closed  an  offering of First
                             Priority Secured Floating Rate Term Loans  Due 2011
                             and a letter of credit-linked deposit facility


Finance - Repurchases/Retirements

  Date          Amount                               Description
- ---------  --------------  -----------------------------------------------------
5/04       $78.8 million   Retirement  of Newark and Parlin Power Plants project
                             financing
4/04-6/04  $46.6 million   Repurchased  $46.6  million  in  principal  amount of
                             outstanding senior notes for $41.5 million in cash
4/04-6/04  $95.0 million   Exchanged  20.1  million  Calpine  common  shares  in
                             privately negotiated transactions for approximately
                             $20.0  million  par  value  of  HIGH  TIDES  I  and
                             approximately $75.0 million par value of HIGH TIDES
                             II
Other:

  Date                                   Description
- ---------  --------------------------------------------------------------------
 4/26/04   Successfully  completed  consent  solicitation  to   effect  certain
             amendments  to  the  Indentures  governing  the Senior Notes issued
             between 1996 and 1999
 5/19/04   Restructured King City lease
 5/25/04   Signed a 25-year agreement to sell up to 200 megawatts of electricity
             and 1 million pounds per hour of steam to The Dow Chemical Company

 5/26/04   JCPL terminated its existing tolling arrangements with the Newark and
             Parlin  Power  Plants  resulting in a gain of $100.6 million before
             transaction costs
 5/26/04   Sold  Utility  Contract Funding II, a wholly owned subsidiary of CES,
             which  had  sold  a  long-term  power purchase agreement related to
             Newark and Parlin Power Plants, for a pre-tax gain of $85.4 million
             before transaction costs
 6/9/04    Received  approval  from  the  CPUC  for a tolling agreement with San
             Diego  Gas and Electric that provides for the delivery of up to 600
             megawatts of capacity for ten years beginning in 2008
 6/11/04   Citrus Trading Corp. negotiated  early partial termination of its gas
             contract  with  the  Auburndale  facility  for  a net gain of $11.7
             million

Power Plant Development and Construction:

   Date                   Project                     Description
- ---------  ----------------------------------    --------------------
   5/04    Osprey Energy Center                  Commercial operation
   5/04    Columbia Energy Center                Commercial operation
   5/04    Rocky Mountain Energy Center          Commercial operation
   5/04    Valladolid III IP                     Construction began
   6/04    Riverside Energy Center               Commercial operation
   6/04    Deer Park Energy Center Expansion     Commercial operation
   6/04    Freeport Energy Center                Construction began

California Power Market

     California  Refund  Proceeding.  On August 2, 2000, the  California  Refund
Proceeding was initiated by a complaint made at FERC by San Diego Gas & Electric
Company under Section 206 of the Federal Power Act alleging, among other things,
that  the  markets  operated  by  the  California  Independent  System  Operator
("CAISO") and the California  Power Exchange  ("CalPX") were  dysfunctional.  In
addition  to  commencing  an  inquiry  regarding  the  market  structure,   FERC
established a refund  effective period of October 2, 2000, to June 19, 2001, for
sales made into those markets.

     On  December  12,  2002,  the  Administrative  Law Judge  ("ALJ")  issued a
Certification of Proposed Finding on California  Refund Liability  ("December 12
Certification")  making an initial  determination of refund liability.  On March
26,  2003,  FERC also issued an order  adopting  many of the ALJ's  findings set
forth in the December 12 Certification (the "March 26 Order"). In addition, as a
result of certain  findings by the FERC staff  concerning the  unreliability  or
misreporting of certain reported indices for gas prices in California during the
refund period,  FERC ordered that the basis for calculating a party's  potential
refund  liability be modified by  substituting  a gas proxy price based upon gas


                                      -63-


prices  in the  producing  areas  plus the  tariff  transportation  rate for the
California gas price indices  previously  adopted in the refund  proceeding.  We
believe, based on the available information,  that any refund liability that may
be attributable to us will increase modestly, from approximately $6.2 million to
$8.4 million, after taking the appropriate set-offs for outstanding  receivables
owed by the CalPX and CAISO to us. We have fully  reserved  the amount of refund
liability  that by our  analysis  would  potentially  be owed  under the  refund
calculation  clarification in the March 26 order. The final determination of the
refund liability is subject to further  Commission  proceedings to ascertain the
allocation of payment  obligations  among the numerous buyers and sellers in the
California  markets.  At this time,  we are unable to predict  the timing of the
completion of these proceedings or the final refund  liability.  Thus the impact
on our business is uncertain at this time.

     On April 26, 2004,  Dynegy Inc. entered into a settlement of the California
Refund  Proceeding and other proceedings with California  governmental  entities
and the three California  investor-owned  utilities. The California governmental
entities  include  the  Attorney   General,   the  California  Public  Utilities
Commission ("CPUC"),  the California Department of Water Resources ("CDWR"), and
the  California  Electricity  Oversight  Board.  Also,  on April 27,  2004,  The
Williams  Companies,   Inc.  ("Williams")  entered  into  a  settlement  of  the
California  Refund  Proceeding and other  proceedings  with the three California
investor-owned utilities;  previously, Williams had entered into a settlement of
the same  matters  with  the  California  governmental  entities.  The  Williams
settlement  with  the  California  governmental  entities  was  similar  to  the
settlement  that we entered into with the  California  governmental  entities on
April 22, 2002.  Our  settlement  was approved by FERC on March 26, 2004,  in an
order which partially  dismissed us from the California Refund Proceeding to the
extent  that any  refunds  are owed for  power  sold by us to CDWR or any  other
agency of the State of California. On June 30, 2004, a settlement conference was
convened at the FERC to explore settlements among additional parties.

     FERC  Investigation  into  Western  Markets.  On February  13,  2002,  FERC
initiated an investigation of potential manipulation of electric and natural gas
prices in the western  United  States.  This  investigation  was  initiated as a
result of  allegations  that Enron and  others  used their  market  position  to
distort  electric  and  natural  gas  markets  in the  West.  The  scope  of the
investigation  is to consider  whether,  as a result of any  manipulation in the
short-term  markets for electric  energy or natural gas or other undue influence
on the wholesale  markets by any party since  January 1, 2000,  the rates of the
long-term contracts subsequently entered into in the West are potentially unjust
and  unreasonable.  FERC has stated that it may use the information  gathered in
connection with the investigation to determine how to proceed on any existing or
future  complaint  brought  under Section 206 of the Federal Power Act involving
long-term power contracts  entered into in the West since January 1, 2000, or to
initiate a Federal Power Act Section 206 or Natural Gas Act Section 5 proceeding
on its own  initiative.  On August 13,  2002,  the FERC staff issued the Initial
Report on  Company-Specific  Separate  Proceedings  and  Generic  Reevaluations;
Published  Natural Gas Price Data;  and Enron Trading  Strategies  (the "Initial
Report")  summarizing its initial findings in this investigation.  There were no
findings  or  allegations  of  wrongdoing  by us set forth or  described  in the
Initial Report.  On March 26, 2003, the FERC staff issued a final report in this
investigation (the "Final Report"). The FERC staff recommended that FERC issue a
show cause order to a number of companies, including us, regarding certain power
scheduling  practices  that may have  been be in  violation  of the  CAISO's  or
CalPX's tariff. The Final Report also recommended that FERC modify the basis for
determining  potential  liability in the California Refund Proceeding  discussed
above.  We believe that we did not violate these tariffs and that, to the extent
that  such a  finding  could be  made,  any  potential  liability  would  not be
material.

     Also,  on June 25,  2003,  FERC issued a number of orders  associated  with
these investigations, including the issuance of two show cause orders to certain
industry  participants.  FERC did not  subject  us to either  of the show  cause
orders.  FERC also  issued an order  directing  the FERC  Office of Markets  and
Investigations  to investigate  further  whether market  participants  who bid a
price in excess of $250 per megawatt  hour into  markets  operated by either the
CAISO or the CalPX  during the period of May 1,  2000,  to October 2, 2000,  may
have  violated  CAISO  and  CalPX  tariff  prohibitions.  No  individual  market
participant  was  identified.  We believe  that we did not violate the CAISO and
CalPX tariff  prohibitions  referred to by FERC in this order;  however,  we are
unable to  predict  at this time the final  outcome  of this  proceeding  or its
impact on us.

     CPUC  Proceeding  Regarding  QF  Contract  Pricing  for Past  Periods.  Our
Qualifying  Facilities  ("QF") contracts with PG&E provide that the CPUC has the
authority to determine the appropriate  utility "avoided cost" to be used to set
energy  payments for certain QF contracts by  determining  the short run avoided
cost ("SRAC")  energy price formula.  In mid-2000 our QF facilities  elected the
option set forth in Section 390 of the  California  Public  Utility Code,  which
provides QFs the right to elect to receive  energy  payments  based on the CalPX
market  clearing price instead of the price  determined by SRAC.  Having elected
such option, we were paid based upon the PX zonal day-ahead  clearing price ("PX
Price") from summer 2000 until January 19, 2001, when the PX ceased  operating a
day-ahead market. The CPUC has conducted proceedings  (R.99-11-022) to determine


                                      -64-


whether the PX Price was the  appropriate  price for the energy  component  upon
which to base payments to QFs which had elected the PX-based pricing option. The
CPUC at one point issued a proposed decision to the effect that the PX Price was
the appropriate  price for energy  payments under the California  Public Utility
Code but tabled it, and a final decision has not been issued to date. Therefore,
it is  possible  that the  CPUC  could  order a  payment  adjustment  based on a
different  energy  price  determination.  On April 29, 2004,  PG&E,  The Utility
Reform Network,  which is a consumer advocacy group, and the Office of Ratepayer
Advocates,  which is an independent  consumer  advocacy  department of the CPUC,
(collectively,  the  "PG&E  Parties")  filed  a  Motion  for  Briefing  Schedule
Regarding True-Up of Payments to QF Switchers (the "April 29 Motion"). The April
29 Motion  requests that the CPUC set a briefing  schedule under the R.99-11-022
to determine refund liability of the QFs who had switched to the PX Price during
the period of June 1, 2000, until January 19, 2001. The PG&E Parties allege that
refund  liability be determined  using the  methodology  that has been developed
thus far in the California  Refund  Proceeding  discussed above. We believe that
the PX Price was the  appropriate  price for energy  payments and that the basis
for any  refund  liability  based on the  interim  determination  by FERC in the
California  Refund  Proceeding is unfounded,  but there can be no assurance that
this will be the outcome of the CPUC proceedings.

     Geysers  Reliability  Must Run Section 206  Proceeding.  CAISO,  California
Electricity  Oversight  Board,  Public  Utilities  Commission  of the  State  of
California,  Pacific Gas and Electric Company, San Diego Gas & Electric Company,
and  Southern  California  Edison  (collectively  referred  to  as  the  "Buyers
Coalition")  filed a complaint  on November 2, 2001 at the FERC  requesting  the
commencement  of a Federal  Power Act Section 206  proceeding  to challenge  one
component of a number of separate  settlements  previously  reached on the terms
and  conditions of  "reliability  must run"  contracts  ("RMR  Contracts")  with
certain  generation  owners,   including  Geysers  Power  Company,   LLC,  which
settlements were also previously approved by the FERC. RMR Contracts require the
owner of the specific  generation unit to provide energy and ancillary  services
when  called  upon to do so by the ISO to meet  local  transmission  reliability
needs or to manage transmission constraints. The Buyers Coalition has asked FERC
to find that the  availability  payments  under these RMR Contracts are not just
and reasonable.  Geysers Power Company,  LLC filed an answer to the complaint in
November 2001. To date, FERC has not  established a Section 206 proceeding.  The
outcome of this  litigation and the impact on our business  cannot be determined
at the present time.

Financial Market Risks

     As we are primarily  focused on generation of electricity  using  gas-fired
turbines, our natural physical commodity position is "short" fuel (i.e., natural
gas consumer) and "long" power (i.e.,  electricity  seller).  To manage  forward
exposure  to  price  fluctuation  in  these  and  (to  a  lesser  extent)  other
commodities, we enter into derivative commodity instruments.

     The change in fair value of outstanding  commodity  derivative  instruments
from January 1, 2004 through June 30, 2004, is summarized in the table below (in
thousands):

Fair value of contracts outstanding at January 1, 2004............. $    76,541
Gains recognized or otherwise settled during the period(1).........     (15,781)
Changes in fair value attributable to new contracts................      (8,943)
Changes in fair value attributable to price movements..............     (42,359)
                                                                    -----------
   Fair value of contracts outstanding at June 30, 2004(2)......... $     9,458
                                                                    ===========
- ------------

(1)  Recognized  losses  from  commodity  cash flow  hedges  of  $(8.0)  million
     (represents  realized value of cash flow hedge activity of $(17.8)  million
     as disclosed in Note 10 of the Notes to  Consolidated  Condensed  Financial
     Statements,  net of terminated  derivatives  of $(14.7)  million and equity
     method  hedges  of  $4.9  million)  and  $23.8  million  realized  gain  on
     mark-to-market  activity,  which is reported in the Consolidated  Condensed
     Statements  of Operations  under  mark-to-market  activities,  net. (2) Net
     commodity   derivative   assets  reported  in  Note  10  of  the  Notes  to
     Consolidated Condensed Financial Statements.

     The fair value of outstanding  derivative commodity  instruments at June 30
based on price source and the period during which the  instruments  will mature,
are summarized in the table below (in thousands):


                  Fair Value Source                       2004       2005-2006    2007-2008   After 2008     Total
- -----------------------------------------------------  -----------  -----------  -----------  ----------  ----------
                                                                                           
Prices actively quoted...............................  $   50,589   $  124,089   $       --   $      --   $  174,678
Prices provided by other external sources............    (103,584)     (35,028)       7,421     (20,799)    (151,990)
Prices based on models and other valuation methods...          --        3,782        1,063     (18,075)     (13,230)
                                                       ----------   ----------   ----------   ---------   ----------
   Total fair value..................................  $  (52,995)  $   92,843   $    8,484   $ (38,874)  $    9,458
                                                       ==========   ==========   ==========   =========   ==========


                                      -65-


     Our risk  managers  maintain  fair value  price  information  derived  from
various  sources  in  our  risk  management  systems.   The  propriety  of  that
information  is validated  by our Risk Control  group.  Prices  actively  quoted
include  validation with prices sourced from  commodities  exchanges  (e.g., New
York Mercantile  Exchange).  Prices  provided by other external  sources include
quotes from commodity brokers and electronic trading platforms.  Prices based on
models and other valuation methods are validated using quantitative methods.

     The  counterparty   credit  quality  associated  with  the  fair  value  of
outstanding  derivative  commodity  instruments at June 30 and the period during
which  the  instruments  will  mature  are  summarized  in the  table  below (in
thousands):



                    Credit Quality                         2004      2005-2006    2007-2008   After 2008     Total
- -----------------------------------------------------  -----------  -----------  -----------  ----------  ----------
(Based on Standard & Poor's Ratings as of July 7, 2004)
                                                                                           
Investment grade.....................................  $  (60,497)  $   73,585   $    8,831   $  (38,874) $  (16,955)
Non-investment grade.................................      10,930       20,093           --           --      31,023
No external ratings..................................      (3,428)        (835)        (347)          --      (4,610)
                                                       ----------   ----------   ----------   ----------  ----------
   Total fair value..................................  $  (52,995)  $   92,843   $    8,484   $  (38,874) $    9,458
                                                       ==========   ==========   ==========   ==========  ==========


     The fair value of outstanding derivative commodity instruments and the fair
value that would be expected  after a 10% adverse  price change are shown in the
table below (in thousands):

                                                            Fair Value
                                                            After 10%
                                                             Adverse
                                              Fair Value   Price Change
                                             ------------  ------------
At June 30, 2004:
   Electricity.............................  $  (150,394)  $  (316,003)
   Natural gas.............................      159,852        70,495
                                             -----------   -----------
      Total................................  $     9,458   $  (245,508)
                                             ===========   ===========

     Derivative  commodity  instruments included in the table are those included
in Note 10 of the Notes to Consolidated Condensed Financial Statements. The fair
value of  derivative  commodity  instruments  included  in the table is based on
present value adjusted  quoted market prices of comparable  contracts.  The fair
value of electricity  derivative commodity instruments after a 10% adverse price
change  includes the effect of  increased  power  prices  versus our  derivative
forward commitments.  Conversely,  the fair value of the natural gas derivatives
after a 10% adverse price change reflects a general decline in gas prices versus
our derivative forward commitments.  Derivative commodity instruments offset the
price risk  exposure of our physical  assets.  None of the  offsetting  physical
positions are included in the table above.

     Price changes were calculated by assuming an  across-the-board  ten percent
adverse price change regardless of term or historical  relationship  between the
contract price of an instrument and the underlying commodity price. In the event
of an actual  ten  percent  change in prices,  the fair value of our  derivative
portfolio  would  typically  change by more than ten percent for earlier forward
months and less than ten percent for later forward  months because of the higher
volatilities  in the near term and the effects of  discounting  expected  future
cash flows.

     The primary  factors  affecting  the fair value of our  derivatives  at any
point in time are (1) the volume of open derivative  positions  (MMBtu and MWh),
and (2) changing  commodity  market  prices,  principally  for  electricity  and
natural gas. The total volume of open gas  derivative  positions  increased 154%
from December 31, 2003,  to June 30, 2004,  while the total volume of open power
derivative  positions  increased  41% for the same  period.  In that  prices for
electricity and natural gas are among the most volatile of all commodity prices,
there may be material  changes in the fair value of our  derivatives  over time,
driven both by price  volatility  and the  changes in volume of open  derivative
transactions.  Under SFAS No. 133, the change since the last balance  sheet date
in the total value of the derivatives (both assets and liabilities) is reflected
either in Other Comprehensive Income ("OCI"), net of tax, or in the statement of
operations as an item (gain or loss) of current earnings. As of June 30, 2004, a
significant  component  of  the  balance  in  accumulated  OCI  represented  the
unrealized net loss associated with commodity cash flow hedging transactions. As
noted above, there is a substantial amount of volatility  inherent in accounting
for the fair value of these  derivatives,  and our results  during the three and
six months ended June 30, 2004, have reflected this. See Note 11 of the Notes to
Consolidated  Condensed  Financial  Statements  for  additional  information  on
derivative activity and OCI.



                                      -66-


     Available-for-Sale  Debt  Securities  -- We  have  exchanged  26.6  million
Calpine common shares in privately  negotiated  transactions  for  approximately
$132.5 million par value of HIGH TIDES I and HIGH TIDES II. As of June 30, 2004,
the repurchased HIGH TIDES are classified as available-for-sale  and recorded at
fair market value in Other Assets.  The following  tables  present our different
classes of debt securities held by expected  maturity date and fair market value
as of June 30, 2004, (dollars in thousands):


                         Weighted
                         Average
                         Interest
                           Rate          2004        2005        2006        2007        2008     Thereafter    Total
                         --------     ----------  ----------  ----------  ----------  ----------  ----------  ----------
                                                                                      
HIGH TIDES I...........    5.75%      $       --  $       --  $       --  $       --  $       --  $   57,500  $   57,500
HIGH TIDES II..........    5.50%              --          --          --          --          --      75,000      75,000
                                      ----------  ----------  ----------  ----------  ----------  ----------  ----------
   Total...............               $       --  $       --  $       --  $       --  $       --  $  132,500  $  132,500
                                      ==========  ==========  ==========  ==========  ==========  ==========  ==========

                                             Fair
                                            Market
                                             Value
                                          ----------
HIGH TIDES I............................  $   55,919
HIGH TIDES II...........................      70,125
                                          ----------
   Total................................  $  126,044
                                          ==========


     Interest  Rate  Swaps  -- From  time to time,  we use  interest  rate  swap
agreements  to mitigate our exposure to interest  rate  fluctuations  associated
with  certain of our debt  instruments  and to adjust the mix between  fixed and
floating  rate debt in our capital  structure to desired  levels.  We do not use
interest rate swap agreements for speculative or trading purposes. The following
tables  summarize  the fair market  values of our  existing  interest  rate swap
agreements as of June 30, 2004, (dollars in thousands):

     Variable to fixed Swaps


                                  Weighted Average   Weighted Average
                    Notional       Interest Rate        Interest Rate    Fair Market
 Maturity Date  Principal Amount       (Pay)             (Receive)          Value
- --------------  ----------------  ----------------  -----------------  ---------------
                                                             
2011..........    $    58,178           4.5%        3-month US $LIBOR         (887)
2011..........        291,897           4.5%        3-month US $LIBOR       (4,466)
2011..........        209,833           4.4%        3-month US $LIBOR       (2,741)
2011..........         41,822           4.4%        3-month US $LIBOR         (546)
2011..........         40,746           6.9%        3-month US $LIBOR       (4,305)
2012..........        108,612           6.5%        3-month US $LIBOR      (11,219)
2014..........         58,682           6.7%        3-month US $LIBOR       (5,832)
2016..........         21,540           7.3%        3-month US $LIBOR       (3,363)
2016..........         14,360           7.3%        3-month US $LIBOR       (2,242)
2016..........         43,080           7.3%        3-month US $LIBOR       (6,726)
2016..........         28,720           7.3%        3-month US $LIBOR       (4,484)
2016..........         35,900           7.3%        3-month US $LIBOR       (5,607)
                  -----------           ----                             ---------
   Total......    $   953,370           5.3%                             $ (52,418)
                  ===========           ===                              =========


     Fixed to Variable Swaps



                                  Weighted Average   Weighted Average
                    Notional        Interest Rate       Interest Rate     Fair Market
 Maturity Date  Principal Amount       (Pay)             (Receive)           Value
- --------------  ----------------  -----------------  -----------------  --------------
                                                             
2011..........      $   100,000   6-month US $LIBOR        8.5%          $  (8,548)
2011..........          100,000   6-month US $LIBOR        8.5%             (6,739)
2011..........          200,000   6-month US $LIBOR        8.5%            (13,838)
2011..........          100,000   6-month US $LIBOR        8.5%            (10,374)
                    -----------                            ---           ---------
   Total......      $   500,000                            8.5%          $ (39,499)
                    ===========                            ===           =========






                                      -67-


     The fair value of outstanding  interest rate swaps and cross currency swaps
and the fair value that would be expected after a one percent  adverse  interest
rate change are shown in the table below (in thousands):

     Variable to Fixed Swaps

                                                       Fair Value After a
                                                      1.0% (100 basis point)
       Fair Value as of June 30, 2004              Adverse Interest Rate Change
       ------------------------------              ----------------------------
                 $  (52,418)                                $  (94,618)

     Fixed to Variable Swaps

                                                       Fair Value After a
                                                      1.0% (100 basis point)
       Fair Value as of June 30, 2004              Adverse Interest Rate Change
       ------------------------------              ----------------------------
                 $  (39,499)                                $  (67,378)

     Currency Exposure.  We own subsidiary entities in several countries.  These
entities  generally have functional  currencies other than the U.S.  dollar.  In
most cases, the functional currency is consistent with the local currency of the
host country where the particular  entity is located.  In certain cases,  we and
our foreign subsidiary entities hold monetary assets and/or liabilities that are
not  denominated  in the  functional  currencies  referred  to  above.  In  such
instances,   we  apply  the  provisions  of  SFAS  No.  52,  "Foreign   Currency
Translation,"  to account  for the  monthly  re-measurement  gains and losses of
these assets and liabilities into the functional  currencies for each entity. In
some cases we can reduce our  potential  exposures to net income by  designating
liabilities  denominated  in  non-functional  currencies  as  hedges  of our net
investment in a foreign  subsidiary or by entering into  derivative  instruments
and  designating  them in  hedging  relationships  against  a  foreign  exchange
exposure.  Based on our unhedged  exposures at June 30, 2004,  the impact to our
pre-tax  earnings that would be expected  after a 10% adverse change in exchange
rates is shown in the table below (in thousands):

                                                   Impact to Pre-Tax Net Income
                                                    After 10% Adverse Exchange
             Currency Exposure                               Rate Change
             -----------------                     ----------------------------
                 GBP-Euro                                   $  (21,895)
                 $C-$US                                           (305)
                 $C-Euro                                        (1,483)

     Significant  changes  in  exchange  rates will also  impact our  Cumulative
Translation Adjustment ("CTA") balance when translating the financial statements
of our foreign operations from their respective  functional  currencies into our
reporting  currency,  the U.S. dollar. An example of the impact that significant
exchange rate movements can have on our Balance Sheet position occurred in 2003.
During 2003 CTA  increased  by  approximately  $200 million  primarily  due to a
weakening of the U.S. dollar of  approximately  18% and 10% against the Canadian
dollar and Great British Pound, respectively.

     Debt Financing -- Because of the significant  capital  requirements  within
our industry,  debt  financing is often needed to fund our growth.  Certain debt
instruments may affect us adversely because of changes in market conditions.  We
have used two  primary  forms of debt  which are  subject  to market  risk:  (1)
Variable  rate  construction/project   financing  and  (2)  Other  variable-rate
instruments.  Significant  LIBOR  increases  could have a negative impact on our
future interest  expense.  Our variable-rate  construction/project  financing is
primarily  through  CalGen.  Borrowings  under this  credit  agreement  are used
exclusively to fund the  construction of our power plants.  Other  variable-rate
instruments  consist primarily of our revolving credit and term loan facilities,
which  are  used  for  general  corporate   purposes.   Both  our  variable-rate
construction/project  financing and other variable-rate  instruments are indexed
to base rates, generally LIBOR, as shown below.




















                                      -68-


     The following table summarizes our  variable-rate  debt exposed to interest
rate risk as of June 30, 2004. All  outstanding  balances and fair market values
are shown net of applicable premium or discount, if any (dollars in thousands):


                                                                                                                    Fair Value
                                                 2004(8)    2005      2006        2007       2008     Thereafter   6/30/2004(9)
                                                -------   --------   -------   ----------   -------   ----------   ------------
                                                                                              
3-month US$LIBOR weighted average
 interest rate basis (4)
   First Priority Senior Secured Term Loan B
    Notes Due 2007...........................   $ 1,000   $  2,000   $ 2,000   $  193,500   $    --   $       --   $  198,500
   MEP Pleasant Hill Term Loan, Tranche A....     2,275      6,700     7,482        8,132     9,271       95,235      129,096
                                                -------   --------   -------   ----------   -------   ----------   ----------
      Total of 3-month US$LIBOR rate debt....     3,275      8,700     9,482      201,632     9,271       95,235      327,596

1-month EURLIBOR weighted average
 interest rate basis (4)
   Thomassen revolving line of credit........        --      3,147        --           --        --           --        3,147
                                                -------   --------   -------   ----------   -------   ----------   ----------
      Total of 1-month EURLIBOR rate debt....        --      3,147        --           --        --           --        3,147

1-month US$LIBOR weighted average
 interest rate basis (4)
   Corporate revolving line of credit........        --    100,000        --           --        --           --      100,000
   First Priority Secured Floating
    Rate Notes Due 2009 (CalGen).............        --         --        --        1,175     2,350      231,475      235,000
   CalGen Revolver...........................        --         --        --       54,500        --           --       54,500
                                                -------   --------   -------   ----------   -------   ----------   ----------
      Total of 1-month US$LIBOR rate debt....        --    100,000        --       55,675     2,350      231,475      389,500

6-month US$LIBOR weighted average
 interest rate basis (4)
   Third Priority Secured Floating
    Rate Notes Due 2011 (CalGen).............        --         --        --           --        --      680,000      680,000
                                                -------   --------   -------   ----------   -------   ----------   ----------
      Total of 6-month US$LIBOR rate debt....        --         --        --           --        --      680,000      680,000

5-month US$LIBOR weighted average
 interest rate basis (4)
   Riverside Energy Center project financing.        --      3,685     3,685        3,685     3,685      353,760      368,500
   Rocky Mountain Energy Center project
    financing................................        --      2,649     2,649        2,649     2,649      254,304      264,900
                                                -------   --------   -------   ----------   -------   ----------   ----------
      Total of 6-month US$LIBOR rate debt....        --      6,334     6,334        6,334     6,334      608,064      633,400

(1)(4)
   First Priority Secured Institutional
    Term Loan Due 2009 (CCFC I)..............     1,711      3,208     3,208        3,208     3,208      365,242      379,785
   Second Priority Senior Secured Floating
    Rate Notes Due 2011 (CCFC I).............        --         --        --           --        --      408,083      408,083
                                                -------   --------   -------   ----------   -------   ----------   ----------
      Total of variable rate debt as defined
       at (1) below..........................     1,711      3,208     3,208        3,208     3,208      773,325      787,868

(2)(4)
   Second Priority Senior Secured Term
    Loan B Notes Due 2007....................     3,750      7,500     7,500      725,625        --           --      744,375
                                                -------   --------   -------   ----------   -------   ----------   ----------
      Total of variable rate debt as defined
       at (2) below..........................     3,750      7,500     7,500      725,625        --           --      744,375

(3)(4)
   Second Priority Senior Secured Floating
    Due 2007.................................     2,500      5,000     5,000      483,750        --           --      496,250
   Blue Spruce Energy Center project
    financing................................        --      1,875     3,750        3,750     3,750      106,675      119,800
                                                -------   --------   -------   ----------   -------   ----------   ----------
      Total of variable rate debt as defined
       at (3) below..........................     2,500      6,875     8,750      487,500     3,750      106,675      616,050

 (5)(4)
    First Priority Secured Term Loans
     Due 2009 (CalGen)........................       --         --        --        3,000     6,000      591,000      600,000
    Second Priority Secured Floating
     Rate Notes Due 2010 (CalGen).............       --         --        --           --     3,200      627,639      630,839
    Second Priority Secured Term Loans
     Due 2010 (CalGen)........................       --         --        --           --       500       98,069       98,569
                                                -------   --------   -------   ----------   -------   ----------   ----------
       Total of variable rate debt as defined
        at (5) below..........................       --         --        --        3,000     9,700    1,316,708    1,329,408
                                                -------   --------   -------   ----------   -------   ----------   ----------




                                      -69-


                                                                                                                    Fair Value
                                                 2004(8)    2005      2006        2007       2008     Thereafter   6/30/2004(9)
                                                -------   --------   -------   ----------   -------   ----------   ------------
                                                                                              
(6)(4)
   Island Cogen..............................        --      5,947        --           --        --           --        5,947
                                                -------   --------   -------   ----------   -------   ----------   ----------
      Total of variable rate debt as defined
       at (6) below..........................        --      5,947        --           --        --           --        5,947

(6)(4)
   Contra Costa..............................        --        168       175          182       190        1,561        2,276
                                                -------   --------   -------   ----------   -------   ----------   ----------
      Total of variable rate debt as defined
       at (6) below..........................        --        168       175          182       190        1,561        2,276
                                                -------   --------   -------   ----------   -------   ----------   ----------

        Grand total variable-rate debt
         instruments.........................   $11,236   $141,879   $35,449   $1,483,156   $34,803   $3,813,043   $5,519,567
                                                =======   ========   =======   ==========   =======   ==========   ==========
- ------------
<FN>
(1)  British  Bankers  Association  LIBOR Rate for  deposit in US dollars  for a
     period of six months.

(2)  U.S. prime rate in combination with the Federal Funds Effective Rate.

(3)  British  Bankers  Association  LIBOR Rate for  deposit in US dollars  for a
     period of three months.

(4)  Actual interest rates include a spread over the basis amount.

(5)  Choice of 1-month US $LIBOR,  2-month US $LIBOR, 3-month US $LIBOR, 6-month
     US $LIBOR, 12-month US $LIBOR or a base rate.

(6)  Bankers Acceptance Rate.

(7)  Local Agency Fund.

(8)  For 6 months remaining in 2004.

(9)  Fair value equals carrying value.
</FN>


     Construction/project  financing  facility  -- In  November  2004  the  $2.5
billion secured  construction  financing revolving facility for our wholly owned
subsidiary CCFC II (renamed CalGen) was scheduled to mature.  On March 23, 2004,
CalGen  completed its offering of secured  institutional  term loans and secured
notes,  which  refinanced the CCFC II facility.  We realized total proceeds from
the offering in the amount of $2.4 billion, before transaction costs and fees.

     Riverside  Holdings,  LLC and Rocky Mountain Energy Center, LLC refinancing
- -- On June 29, 2004,  Rocky  Mountain  Energy Center,  LLC and Riverside  Energy
Center,  LLC, wholly owned  stand-alone  subsidiaries  of the Company's  Calpine
Riverside Holdings, LLC subsidiary,  received funding in the aggregate amount of
$661.5 million  comprised of $633.4 million of First Priority  Secured  Floating
Rate Term Loans Due 2011 priced at LIBOR plus 425 basis points and $28.1 million
letter of credit-linked  deposit. Net proceeds from the loans, after transaction
costs and fees, were used to pay final  construction costs and refinance amounts
outstanding under the $250 million  non-recourse project financing for the Rocky
Mountain  facility and the $230 million  non-recourse  project financing for the
Riverside facility.  See Note 8 of the Notes to Consolidated Condensed Financial
Statements.

New Accounting Pronouncements

     In January 2003 FASB issued FIN 46. FIN 46 requires the consolidation of an
entity by an enterprise that absorbs a majority of the entity's expected losses,
receives a majority of the entity's  expected  residual  returns,  or both, as a
result of  ownership,  contractual  or other  financial  interest in the entity.
Historically, entities have generally been consolidated by an enterprise when it
has a controlling  financial  interest  through  ownership of a majority  voting
interest in the entity.  The objectives of FIN 46 are to provide guidance on the
identification  of Variable  Interest  Entities  ("VIEs")  for which  control is
achieved through means other than ownership of a majority of the voting interest
of the entity,  and how to determine which business  enterprise (if any), as the
Primary  Beneficiary,  should  consolidate the Variable Interest Entity ("VIE").
This new model for  consolidation  applies to an entity in which  either (1) the
at-risk equity is  insufficient  to absorb  expected  losses without  additional
subordinated  financial support or (2) its at-risk equity holders as a group are
not able to make  decisions  that have a  significant  impact on the  success or
failure of the entity's  ongoing  activities.  A variable  interest in a VIE, by
definition,  is an asset,  liability,  equity,  contractual arrangement or other
economic interest that absorbs the entity's variability.


                                      -70-


     In  December  2003  FASB  modified  FIN 46 with  FIN  46-R to make  certain
technical corrections and to address certain  implementation  issues. FIN 46, as
originally issued, was effective  immediately for VIEs created or acquired after
January 31, 2003. FIN 46-R delayed the effective date of the  interpretation  to
no later  than  March 31,  2004,  (for  calendar-year  enterprises),  except for
Special Purpose Entities  ("SPEs") for which the effective date was December 31,
2003. We have adopted FIN 46-R for our  investment in SPEs,  equity method joint
ventures,  our wholly owned  subsidiaries  that are subject to  long-term  power
purchase  agreements  and tolling  arrangements,  operating  lease  arrangements
containing fixed price purchase options and our wholly owned  subsidiaries  that
have issued mandatorily redeemable non-controlling preferred interests.

     On  application  of FIN 46, we evaluated our  investments in joint ventures
and operating lease  arrangements  containing  fixed price purchase  options and
concluded that, in some instances,  these entities were VIEs.  However, in these
instances,  we were  not the  Primary  Beneficiary,  as we  would  not  absorb a
majority of these  entities'  expected  variability.  An enterprise that holds a
significant  variable interest in a VIE is required to make certain  disclosures
regarding the nature and timing of its involvement  with the VIE and the nature,
purpose,  size and activities of the VIE. The fixed price purchase options under
our  operating  lease  arrangements  were not  considered  significant  variable
interests.   However,   our   investments  in  joint  ventures  were  considered
significant.  See  Note 5 of  the  Notes  to  Consolidated  Condensed  Financial
Statements for more information related to these joint venture investments.

     An  analysis  was  performed  for  100%  Company-owned   subsidiaries  with
significant  long-term  power sales or tolling  agreements.  Certain of the 100%
Company-owned  subsidiaries were deemed to be VIEs by virtue of a power sales or
tolling  agreement  which was longer  than 10 years and for more than 50% of the
entity's capacity. However, in all cases, we absorbed a majority of the entity's
variability and continue to consolidate these 100%  Company-owned  subsidiaries.
We qualitatively  determined that power sales or tolling agreements less than 10
years in length and for less than 50% of the entity's  capacity  would not cause
the power  purchaser  to be the  Primary  Beneficiary,  due to the length of the
economic life of the underlying assets. Also, power sales and tolling agreements
meeting  the  definition  of a lease  under EITF Issue No.  01-08,  "Determining
Whether an Arrangement Contains a Lease," were not considered variable interests
due to certain exclusions under FIN 46-R.

     A similar  analysis was  performed for our wholly owned  subsidiaries  that
have issued mandatorily redeemable  non-controlling  preferred interests.  These
entities  were  determined  to be VIEs in which we absorb  the  majority  of the
variability,  primarily  due  to  the  debt  characteristics  of  the  preferred
interest,  which  are  classified  as debt in  accordance  with  SFAS  No.  150,
"Accounting  for Certain  Financial  Instruments  with  Characteristics  of both
Liabilities  and  Equity"  in  our   Consolidated   Condensed   Balance  Sheets.
Consequently,  we continue to consolidate these wholly owned  subsidiaries.  See
Note 2 of the Notes to  Consolidated  Condensed  Financial  Statements  for more
information.

     On July 19,  2004,  the  Emerging  Issues  Task  Force  ("EITF")  reached a
tentative   conclusion  on  Issue  No.  04-8  ("EITF  04-8"):   "The  Effect  of
Contingently  Convertible Debt on Diluted Earnings per Share" that would require
companies that have issued contingently  convertible debt instruments,  commonly
referred to as "Co-Cos,"  with a market price  trigger to include the effects of
the  conversion in earnings per share  ("EPS"),  regardless of whether the price
trigger  had been met.  Currently,  Co-Cos are not  included in EPS if the price
trigger has not been met.  Typically,  the affected  instruments are convertible
into common  shares of the issuer  after the common  stock price has  exceeded a
predetermined  threshold for a specified time period.  If EITF 04-8 is finalized
as currently  written,  our $900 million of 4.75% Contingent  Convertible Senior
Notes Due 2023 may be affected.  We are still in the process of determining what
impact, if any, this new guidance will have on our diluted EPS.

Item 3. Quantitative and Qualitative Disclosures About Market Risk.

     See "Financial Market Risks" in Item 2.

Item 4. Controls and Procedures.

     As reported in the Company's  Form 10-K filing for the year ended  December
31, 2003, in connection with the audit of the Company's financial statements for
the fiscal year ended  December  31, 2003,  its  independent  registered  public
accounting firm reviewed the Company's information systems control framework and
identified to the Company certain significant deficiencies in the design of such
systems.  These design  deficiencies  generally related to the number of persons
having access to certain of the Company's information systems databases, as well
as the  segregation  of duties of persons  with such  access.  The  Company  has
concluded  that, in the  aggregate,  these  deficiencies  constituted a material
weakness in its internal control over financial  reporting,  and the Company has
performed  substantial  analytical  and  post-closing  procedures as a result of
these design  deficiencies.  Based on the  Company's  compensating  controls and
testing,  it has concluded that these design  deficiencies did not result in any
material  errors in its  financial  statements.  Additionally,  the  Company has



                                      -71-


completed  the process of  correcting  these design  deficiencies  by taking the
following steps:

o    manual procedures have been replaced with  system-based  controls to ensure
     proper  segregation of duties and documentation of approval for the Journal
     Entry and Vendor Maintenance processes; and

o    system  access  rights for  financial  system  software  updates  have been
     redefined and  restricted to segregate  certain  activities  and allow user
     activities to be monitored.

The Company continues to test the effectiveness of these changes.

     Other than correcting the material control weakness identified above, there
were  no  other  changes  in the  Company's  internal  controls  over  financial
reporting identified in connection with the evaluation required by paragraph (d)
of Rule 13a-15 or Rule 15d-15 that have materially  affected,  or are reasonably
likely to materially  affect,  the Company's  internal  controls over  financial
reporting.

     The Company's Chief Executive Officer and Chief Financial Officer, based on
the evaluation of the Company's  disclosure  controls and procedures (as defined
in Rules  13a-15(e) and 15d-15(e) of the Securities and Exchange Act of 1934, as
amended) required by paragraph (b) of Rule 13a-15 or Rule 15d-15, as of June 30,
2004, and taking into account the material  weakness  described  above including
the analysis  and testing  performed by the  Company,  have  concluded  that the
Company's disclosure controls and procedures were effective to ensure the timely
collection,  evaluation and  disclosure of  information  relating to the Company
that would  potentially be subject to disclosure  under the Securities  Exchange
Act of 1934, as amended, and the rules and regulations promulgated thereunder.

                          PART II -- OTHER INFORMATION

Item 1. Legal Proceedings.

     We are party to various litigation matters arising out of the normal course
of business,  the more  significant of which are summarized  below. The ultimate
outcome of each of these matters  cannot  presently be  determined,  nor can the
liability that could  potentially  result from a negative  outcome be reasonably
estimated  presently for every case. The liability we may ultimately  incur with
respect to any one of these matters in the event of a negative outcome may be in
excess of amounts  currently  accrued  with  respect to such  matters  and, as a
result  of these  matters,  may  potentially  be  material  to our  Consolidated
Condensed Financial Statements.

     Securities   Class  Action  Lawsuits.   Since  March  11,  2002,   fourteen
shareholder lawsuits have been filed against Calpine and certain of its officers
in the United States District Court for the Northern District of California. The
actions  captioned  Weisz v. Calpine  Corp.,  et al.,  filed March 11, 2002, and
Labyrinth Technologies, Inc. v. Calpine Corp., et al., filed March 28, 2002, are
purported  class  actions on behalf of purchasers of Calpine stock between March
15, 2001 and December 13, 2001.  Gustaferro  v. Calpine  Corp.,  filed April 18,
2002,  is a purported  class  action on behalf of  purchasers  of Calpine  stock
between  February 6, 2001 and  December  13,  2001.  The eleven  other  actions,
captioned  Local 144 Nursing Home Pension  Fund v.  Calpine  Corp.,  Lukowski v.
Calpine Corp., Hart v. Calpine Corp.,  Atchison v. Calpine Corp., Laborers Local
1298 v. Calpine Corp., Bell v. Calpine Corp.,  Nowicki v. Calpine Corp. Pallotta
v. Calpine Corp.,  Knepell v. Calpine Corp., Staub v. Calpine Corp., and Rose v.
Calpine  Corp.  were  filed  between  March 18,  2002 and April  23,  2002.  The
complaints in these eleven actions are virtually  identical--  they are filed by
three law firms, in conjunction  with other law firms as co-counsel.  All eleven
lawsuits  are  purported  class  actions on behalf of  purchasers  of  Calpine's
securities between January 5, 2001 and December 13, 2001.

     The complaints in these fourteen actions allege that,  during the purported
class periods, certain Calpine executives issued false and misleading statements
about Calpine's  financial condition in violation of Sections 10(b) and 20(1) of
the Securities  Exchange Act of 1934, as well as Rule 10b-5.  These actions seek
an unspecified amount of damages, in addition to other forms of relief.

     In addition,  a fifteenth  securities class action, Ser v. Calpine, et al.,
was filed on May 13,  2002.  The  underlying  allegations  in the Ser action are
substantially the same as those in the  above-referenced  actions.  However, the
Ser action is brought on behalf of a purported  class of purchasers of Calpine's
8.5% Senior  Notes Due February  15, 2011 ("2011  Notes") and the alleged  class
period is October 15, 2001 through December 13, 2001. The Ser complaint  alleges
that,  in violation  of Sections 11 and 15 of the  Securities  Act of 1933,  the
Supplemental  Prospectus  for the 2011  Notes  contained  false  and  misleading
statements regarding Calpine's financial  condition.  This action names Calpine,
certain of its officers and directors,  and the  underwriters  of the 2011 Notes
offering as defendants,  and seeks an unspecified amount of damages, in addition
to other forms of relief.





                                      -72-


     All fifteen of these securities class action lawsuits were  consolidated in
the United  States  District  Court for the  Northern  District  of  California.
Plaintiffs  filed a  first  amended  complaint  in  October  2002.  The  amended
complaint  did not include the 1933 Act  complaints  raised in the  bondholders'
complaint,  and the number of defendants named was reduced. On January 16, 2003,
before  our  response  was due to this  amended  complaint,  plaintiffs  filed a
further second  complaint.  This second amended complaint added three additional
Calpine  executives and Arthur  Andersen LLP as  defendants.  The second amended
complaint  set  forth  additional  alleged  violations  of  Section  10  of  the
Securities  Exchange  Act of 1934  relating to  allegedly  false and  misleading
statements made regarding  Calpine's role in the California  energy crisis,  the
long term power contracts with the California Department of Water Resources, and
Calpine's  dealings  with Enron,  and  additional  claims  under  Section 11 and
Section 15 of the  Securities  Act of 1933 relating to statements  regarding the
causes  of the  California  energy  crisis.  We filed a motion to  dismiss  this
consolidated action in early April 2003.

     On August 29,  2003,  the judge issued an order  dismissing,  with leave to
amend,  all of the allegations set forth in the second amended  complaint except
for a claim  under  Section 11 of the  Securities  Act  relating  to  statements
relating to the causes of the California  energy crisis and the related increase
in wholesale  prices  contained in the  Supplemental  Prospectuses  for the 2011
Notes.

     The  judge  instructed  plaintiff,  Julies  Ser,  to file a  third  amended
complaint,  which he did on October 17, 2003. The third amended  complaint names
Calpine and three executives as defendants and alleges the Section 11 claim that
survived the judge's August 29, 2003 order.

     On November  21,  2003,  Calpine  and the  individual  defendants  moved to
dismiss the third amended  complaint on the grounds that plaintiff's  Section 11
claim was barred by the applicable one-year statute of limitations.  On February
4, 2004,  the judge denied the motion to dismiss but has asked the parties to be
prepared to file summary  judgment motions to address the statute of limitations
issue. We filed our answer to the third amended complaint on February 28, 2004.

     In a separate  order  dated  February  4, 2004,  the court  denied  without
prejudice  Julies  Ser's  motion  to  be  appointed  lead  plaintiff.   Mr.  Ser
subsequently stated he no longer desired to serve as lead plaintiff. On April 4,
2004, the Policemen and Firemen Retirement System of the City of Detroit ("P&F")
moved to be appointed lead plaintiff which motion was granted on May 14, 2004.

     We consider  the  lawsuit to be without  merit and we intend to continue to
defend vigorously against these allegations.

     Hawaii Structural  Ironworkers Pension Fund v. Calpine, et al. A securities
class action, Hawaii Structural Ironworkers Pension Fund v. Calpine, et al., was
filed on March 11, 2003,  against Calpine,  its directors and certain investment
banks in state  superior court of San Diego County,  California.  The underlying
allegations in the Hawaii  Structural  Ironworkers  Pension Fund action ("Hawaii
action") are  substantially  the same as the federal  securities  class  actions
described above.  However, the Hawaii action is brought on behalf of a purported
class of purchasers of Calpine's  equity  securities sold to public investors in
its April 2002 equity offering.  The Hawaii action alleges that the Registration
Statement and  Prospectus  filed by Calpine which became  effective on April 24,
2002,  contained false and misleading  statements  regarding Calpine's financial
condition in violation of Sections 11, 12 and 15 of the  Securities Act of 1933.
The Hawaii  action  relies in part on  Calpine's  restatement  of  certain  past
financial results,  announced on March 3, 2003, to support its allegations.  The
Hawaii action seeks an unspecified amount of damages, in addition to other forms
of relief.

     We  removed  the Hawaii  action to federal  court in April 2003 and filed a
motion to transfer the case for  consolidation  with the other  securities class
action lawsuits in the United States District Court for the Northern District of
California in May 2003.  Plaintiff  sought to have the action  remanded to state
court, and on August 27, 2003, the United States District Court for the Southern
District of California granted  plaintiff's motion to remand the action to state
court.  In early  October  2003  plaintiff  agreed to dismiss  the claims it has
against three of the outside directors.

     On November 5, 2003, Calpine, the individual defendants and the underwriter
defendants  filed  motions to dismiss  this  complaint on numerous  grounds.  On
February 6, 2004, the court issued a tentative  ruling  sustaining our motion to
dismiss on the issue of plaintiff's standing. The court found that plaintiff had
not shown that it had  purchased  Calpine  stock  "traceable"  to the April 2002
equity offering. The court overruled our motion to dismiss on all other grounds.
On March 12, 2004,  after oral argument on the issues,  the court  confirmed its
February 2, 2004, ruling.








                                      -73-


     On February 20, 2004,  plaintiff  filed an amended  complaint,  and in late
March  2004  Calpine  and  the  individual  defendants  filed  answers  to  this
complaint.  On April 9, 2004, we and the individual  defendants filed motions to
transfer the lawsuit to Santa Clara County  Superior  Court,  which motions were
granted on May 7, 2004.  We consider this lawsuit to be without merit and intend
to continue to defend vigorously against it.

     Phelps v. Calpine  Corporation,  et al. On April 17, 2003, a participant in
the Calpine  Corporation  Retirement  Savings Plan (the  "401(k)  Plan") filed a
class  action  lawsuit  in the United  States  District  Court for the  Northern
District of  California.  The  underlying  allegations  in this action  ("Phelps
action") are  substantially  the same as those in the  securities  class actions
described above.  However, the Phelps action is brought on behalf of a purported
class of participants in the 401(k) Plan. The Phelps action alleges that various
filings and statements  made by Calpine during the class period were  materially
false and  misleading,  and that  defendants  failed to fulfill their  fiduciary
obligations  as  fiduciaries  of the 401(k) Plan by allowing  the 401(k) Plan to
invest in Calpine common stock. The Phelps action seeks an unspecified amount of
damages,   in  addition  to  other  forms  of  relief.  In  May  2003,  Lennette
Poor-Herena,  another  participant  in the 401(k)  Plan,  filed a  substantially
similar class action lawsuit as the Phelps action also in the Northern  District
of California.  Plaintiffs'  counsel is the same in both of these  actions,  and
they have agreed to consolidate  these two cases and to coordinate them with the
consolidated  federal  securities class actions  described above. On January 20,
2004, plaintiff James Phelps filed a consolidated ERISA complaint naming Calpine
and numerous  individual  current and former Calpine Board members and employees
as  defendants.  Pursuant to a stipulated  agreement with  plaintiff,  Calpine's
response to the amended  complaint is due on August 13, 2004.  We consider  this
lawsuit to be without merit and intend to vigorously defend against it.

     Johnson v. Peter  Cartwright,  et al. On December 17,  2001, a  shareholder
filed a derivative lawsuit on behalf of Calpine against its directors and one of
its senior officers. This lawsuit is captioned Johnson v. Cartwright, et al. and
is pending in state superior court of Santa Clara County, California. Calpine is
a  nominal  defendant  in  this  lawsuit,   which  alleges  claims  relating  to
purportedly  misleading  statements  about Calpine and stock sales by certain of
the director  defendants and the officer  defendant.  In December 2002 the court
dismissed the complaint  with respect to certain of the director  defendants for
lack of personal jurisdiction, though plaintiff may appeal this ruling. In early
February 2003 plaintiff  filed an amended  complaint.  In March 2003 Calpine and
the  individual  defendants  filed  motions to dismiss  and motions to stay this
proceeding in favor of the federal  securities class actions described above. In
July 2003 the court granted the motions to stay this  proceeding in favor of the
consolidated  federal  securities  class  actions  described  above.  We  cannot
estimate  the  possible  loss or range of  possible  loss from this  matter.  We
consider  this  lawsuit to be  without  merit and  intend to  vigorously  defend
against it.

     Gordon v. Peter Cartwright, et al. On August 8, 2002, a shareholder filed a
derivative suit in the United States District Court for the Northern District of
California  on behalf of Calpine  against  its  directors,  captioned  Gordon v.
Cartwright, et al. similar to Johnson v. Cartwright.  Motions have been filed to
dismiss the action against certain of the director  defendants on the grounds of
lack of personal  jurisdiction,  as well as to dismiss the complaint in total on
other grounds.  In February 2003 plaintiff  agreed to stay these  proceedings in
favor of the consolidated federal securities class action described above and to
dismiss  without  prejudice  certain  director  defendants.  On March  4,  2003,
plaintiff  filed papers with the court  voluntarily  agreeing to dismiss without
prejudice  the claims he had against three of the outside  directors.  We cannot
estimate  the  possible  loss or range of  possible  loss from this  matter.  We
consider  this  lawsuit to be without  merit and  intend to  continue  to defend
vigorously against it.

     Calpine Corporation v. Automated Credit Exchange. On March 5, 2002, Calpine
sued  Automated  Credit  Exchange  ("ACE")  in state  superior  court of Alameda
County,  California  for  negligence  and breach of contract to recover  reclaim
trading credits, a form of emission reduction credits that should have been held
in Calpine's  account with U.S.  Trust Company ("US  Trust").  Calpine wrote off
$17.7  million in December 2001 related to losses that it alleged were caused by
ACE.  Calpine and ACE entered  into a  Settlement  Agreement  on March 29, 2002,
pursuant to which ACE made a payment to Calpine of $7 million and transferred to
Calpine  the rights to the  emission  reduction  credits  to be held by ACE.  We
recognized  the $7 million as income in the second quarter of 2002. In June 2002
a complaint was filed by InterGen North America,  L.P. ("InterGen") against Anne
M. Sholtz, the owner of ACE, and EonXchange,  another  Sholtz-controlled entity,
which  filed for  bankruptcy  protection  on May 6,  2002.  InterGen  alleges it
suffered  a loss of  emission  reduction  credits  from  EonXchange  in a manner
similar to  Calpine's  loss from ACE.  InterGen's  complaint  alleges  that Anne
Sholtz  co-mingled  assets among ACE,  EonXchange and other Sholtz  entities and
that  ACE  and  other  Sholtz  entities  should  be  deemed  to be one  economic
enterprise and all retroactively included in the EonXchange bankruptcy filing as
of May 6, 2002. By a judgment  entered on October 30, 2002, the bankruptcy court
consolidated  ACE and the other Sholtz  controlled  entities with the bankruptcy
estate of EonXchange.  Subsequently,  the Trustee of EonXchange filed a separate
motion to substantively  consolidate  Anne Sholtz into the bankruptcy  estate of


                                      -74-


EonXchange. Although Anne Sholtz initially opposed such motion, she entered into
a settlement  agreement with the Trustee  consenting to her being  substantively
consolidated  into the bankruptcy  proceeding.  The bankruptcy  court entered an
order approving Anne Sholtz's settlement  agreement with the Trustee on April 3,
2002.  On July  10,  2003,  Howard  Grobstein,  the  Trustee  in the  EonXchange
bankruptcy, filed a complaint for avoidance against Calpine, seeking recovery of
the $7 million  (plus  interest and costs) paid to Calpine in the March 29, 2002
Settlement  Agreement.  The  complaint  claims  that the $7 million  received by
Calpine in the Settlement Agreement was transferred within 90 days of the filing
of bankruptcy  and therefore  should be avoided and preserved for the benefit of
the bankruptcy estate. On August 28, 2003, Calpine filed its answer denying that
the $7 million is an avoidable preference. Following two settlement conferences,
on or about May 21,  2004,  Calpine and the Trustee  entered  into a  Settlement
Agreement,  whereby  Calpine agreed to pay $5.85 million,  which was approved by
the Bankruptcy Court on June 16, 2004. The preference  lawsuit will be dismissed
with prejudice upon final payment of the settlement, which will occur on October
1, 2004.

     International  Paper  Company v.  Androscoggin  Energy LLC. In October 2000
International  Paper  Company  ("IP")  filed a  complaint  in the United  States
District Court for the Northern District of Illinois against Androscoggin Energy
LLC ("AELLC") alleging that AELLC breached certain  contractual  representations
and  warranties  by failing  to  disclose  facts  surrounding  the  termination,
effective May 8, 1998, of one of AELLC's  fixed-cost gas supply  agreements.  We
had acquired a 32.3% interest in AELLC as part of the SkyGen  transaction  which
closed in October  2000.  AELLC  filed a  counterclaim  against IP that has been
referred to arbitration  that AELLC may commence at its discretion  upon further
evaluation.  On November 7, 2002,  the court  issued an opinion on the  parties'
cross motions for summary  judgment  finding in AELLC's favor on certain matters
though granting  summary  judgment to IP on the liability aspect of a particular
claim  against  AELLC.  The  court  also  denied  a motion  submitted  by IP for
preliminary  injunction  to permit IP to make  payment of funds into escrow (not
directly to AELLC) and require AELLC to post a significant bond.

     In  mid-April  of 2003 IP  unilaterally  availed  itself  to  self-help  in
withholding  amounts  in excess of $2.0  million  as a  set-off  for  litigation
expenses  and fees  incurred to date as well as an  estimated  portion of a rate
fund to  AELLC.  Upon  AELLC's  amended  complaint  and  request  for  immediate
injunctive  relief against such actions,  the court ordered that IP must pay the
approximately $1.2 million withheld as attorneys' fees related to the litigation
as any such  perceived  entitlement  was  premature,  but  deferred  to  provide
injunctive  relief on the incomplete record concerning the offset of $799,000 as
an estimated  pass-through of the rate fund. IP complied with the order on April
29, 2003, and tendered payment to AELLC of the  approximately  $1.2 million.  On
June  26,  2003,  the  court  entered  an  order   dismissing   AELLC's  amended
counterclaim  without  prejudice  to AELLC  refiling  the  claims  as  breach of
contract claims in a separate lawsuit. On December 11, 2003, the court denied in
part IP's summary  judgment motion  pertaining to damages.  In short, the court:
(i) determined  that, as a matter of law, IP is entitled to pursue an action for
damages as a result of AELLC's breach, and (ii) ruled that sufficient  questions
of fact  remain to deny IP summary  judgment on the measure of damages as IP did
not sufficiently  establish  causation resulting from AELLC's breach of contract
(the liability aspect of which IP obtained a summary judgment in December 2002).
On February 2, 2004,  the parties filed a Final  Pretrial  Order with the court.
The case  appears  likely  scheduled  for  trial in the third  quarter  of 2004,
subject to the court's  discretion and calendar.  We believe we have  adequately
reserved for the possible loss, if any, we may  ultimately  incur as a result of
this matter.

     Pacific Gas and Electric Company v. Calpine Corporation, et al. On July 22,
2003,  PG&E filed with the CPUC a Complaint  of PG&E and  Request for  Immediate
Issuance of an Order to Show Cause  ("complaint")  against Calpine  Corporation,
CPN  Pipeline  Company,  Calpine  Energy  Services,  L.P.,  Calpine  Natural Gas
Company,  and Lodi Gas Storage,  LLC ("LGS"). The complaint requests the CPUC to
issue an order requiring defendants to show cause why they should not be ordered
to  cease  and  desist  from  using  any  direct  interconnections  between  the
facilities  of CPN Pipeline  and those of LGS unless LGS and Calpine  first seek
and obtain regulatory  approval from the CPUC. The complaint also seeks an order
directing  defendants  to pay to  PG&E  any  underpayments  of  PG&E's  tariffed
transportation  rates and to make  restitution  for any profits  earned from any
business  activity related to LGS' direct  interconnections  to any entity other
than PG&E.  The complaint  further  alleges that various  natural gas consumers,
including Calpine affiliated generation projects within California,  are engaged
with  defendants in the acts  complained of, and that the defendants  unlawfully
bypass PG&E's system and operate as an unregulated  local  distribution  company
within PG&E's service  territory.  On August 27, 2003,  Calpine filed its answer
and a motion to dismiss. LGS also made similar filings. On October 16, 2003, the
presiding  administrative  law judge denied the motion to dismiss and on October
24, 2003,  issued a Scoping Memo and Ruling  establishing a procedural  schedule
and set the matter for an evidentiary hearing. On January 15, 2004, Calpine, LGS
and PG&E executed a Settlement Agreement to resolve all outstanding  allegations
and claims raised in the complaint.  Certain aspects of the Settlement Agreement
are effective  immediately and the  effectiveness of other provisions is subject
to the approval of the  Settlement  Agreement by the CPUC. In the event the CPUC
fails to approve the Settlement  Agreement,  its operative  terms and conditions


                                      -75-


become null and void. The Settlement  Agreement provides,  in part, for: 1) PG&E
to be paid $2.7 million; 2) the disconnection of the LGS  interconnections  with
Calpine;  3) Calpine to obtain PG&E consent or regulatory or other  governmental
approval  before  resuming  any  sales or  exchanges  at the Ryer  Island  Meter
Station; 4) PG&E's withdrawal of its public utility claims against Calpine;  and
5) no party admitting any wrongdoing.  Accordingly, the presiding administrative
law judge vacated the hearing schedule and established a new procedural schedule
for the filing of the Settlement Agreement.  On February 6, 2004, the Settlement
Agreement  was filed with the CPUC.  The parties were given the  opportunity  to
submit  comments  and  reply  comments  on the  Settlement  Agreement.  The CPUC
approved the Settlement  Agreement on July 8, 2004 and the $2.7 million was paid
to PG&E on July 15, 2004.

     Panda Energy International,  Inc., et al. v. Calpine Corporation, et al. On
November 5, 2003, Panda Energy International,  Inc. and certain related parties,
including PLC II, LLC,  (collectively  "Panda")  filed suit against  Calpine and
certain of its  affiliates in the United States  District Court for the Northern
District of Texas, alleging, among other things, that we breached duties of care
and  loyalty  allegedly  owed to Panda by failing  to  correctly  construct  and
operate the Oneta Energy  Center  ("Oneta"),  which we acquired  from Panda,  in
accordance with Panda's  original plans.  Panda alleges that it is entitled to a
portion of the profits from Oneta plant and that Calpine's  actions have reduced
the profits from Oneta plant thereby undermining Panda's ability to repay monies
owed to  Calpine  on  December  1,  2003,  under  a  promissory  note  on  which
approximately  $38.6 million (including  interest) is currently  outstanding and
past due. The note is  collateralized  by Panda's carried interest in the income
generated from Oneta, which achieved full commercial operations in June 2003. We
have filed a counterclaim against Panda Energy International,  Inc. (and PLC II,
LLC)  based on a  guaranty,  and have also  filed a motion to  dismiss as to the
causes of action  alleging  federal and state  securities laws  violations.  The
motion to dismiss is currently pending before the court. However, at the present
time, we cannot  estimate the potential loss, if any, that might arise from this
matter.  We consider  Panda's  lawsuit to be without  merit and intend to defend
vigorously  against it. We stopped  accruing  interest  income on the promissory
note due  December  1, 2003,  as of the due date  because of Panda's  default in
repayment of the note.

     California  Business & Professions  Code Section 17200 Cases,  of which the
lead case is T&E Pastorino Nursery v. Duke Energy Trading and Marketing, L.L.C.,
et al. This purported  class action  complaint  filed in May 2002 against twenty
energy  traders and energy  companies,  including CES,  alleges that  defendants
exercised  market  power and  manipulated  prices  in  violation  of  California
Business & Professions Code Section 17200 et seq., and seeks injunctive  relief,
restitution, and attorneys' fees. We also have been named in seven other similar
complaints for  violations of Section  17200.  All seven cases were removed from
the various  state courts in which they were  originally  filed to federal court
for  pretrial  proceedings  with  other  cases in  which  we are not  named as a
defendant.  However, at the present time, we cannot estimate the potential loss,
if any,  that might arise from this matter.  We consider the  allegations  to be
without  merit,  and filed a motion to  dismiss on August  28,  2003.  The court
granted the motion, and plaintiffs have appealed.

     Prior to the motion to dismiss being granted, one of the actions, captioned
Millar v.  Allegheny  Energy  Supply  Co.,  LLP, et al.,  was  remanded to state
superior court of Alameda County, California. On January 12, 2004, CES was added
as a defendant in Millar.  This action includes similar allegations to the other
17200 cases,  but also seeks  rescission of the long-term  power  contracts with
CDWR.

     Upon motion from another newly added defendant, Millar was recently removed
to  federal  court.  It has now  been  transferred  to the  same  judge  that is
presiding  over  the  other  17200  cases  described  above,  where  it  will be
consolidated  with such cases for  pretrial  purposes.  We  anticipate  filing a
timely motion for dismissal of Millar as well.

     Nevada Power Company and Sierra  Pacific  Power  Company v. Calpine  Energy
Services,  L.P. before the FERC,  filed on December 4, 2001.  Nevada Section 206
Complaint.  On December 4, 2001, Nevada Power Company ("NPC") and Sierra Pacific
Power  Company  ("SPPC")  filed a complaint  with FERC under  Section 206 of the
Federal  Power Act against a number of parties to their power sales  agreements,
including Calpine. NPC and SPPC allege in their complaint, which seeks a refund,
that the prices  they  agreed to pay in certain of the power  sales  agreements,
including  those signed with  Calpine,  were  negotiated  during a time when the
power market was dysfunctional  and that they are unjust and  unreasonable.  The
administrative  law judge issued an Initial  Decision on December 19, 2002, that
found for  Calpine  and the other  respondents  in the case and  denied  NPC the
relief that it was seeking.  In June 2003,  FERC  rejected the  complaint.  Some
plaintiffs  appealed to the FERC and their request for rehearing was denied. The
matter is pending on appeal  before the United  States  Court of Appeals for the
Ninth Circuit and is in the pleading stage.

     Transmission  Service  Agreement with Nevada Power.  On March 16, 2004, NPC
filed a petition for declaratory order at FERC (Docket No.  EL04-90-000)  asking
that an order be issued requiring  Calpine and Reliant Energy Services,  Inc. to
pay  for  transmission  service  under  their  Transmission  Service  Agreements


                                      -76-


("TSAs")  with NPC or,  if the TSAs are  terminated,  to pay the  lesser  of the
transmission  charges or a pro rata share of the total cost of NPC's  Centennial
Project (approximately $33 million for Calpine). Calpine had previously provided
security to NPC for these costs in the form of a surety bond issued by Fireman's
Fund Insurance Company ("FFIC"). The Centennial Project involves construction of
various  transmission  facilities in two phases;  Calpine's  Moapa Energy Center
("MEC") is scheduled to receive  service under its TSA from facilities yet to be
constructed in the second phase of the Centennial  Project.  Calpine has filed a
protest to the petition  asserting  that Calpine will take service under the TSA
if NPC proceeds to execute a purchase power agreement  ("PPA") with MEC based on
its winning bid in the Request for Proposals that NPC conducted in 2003. Calpine
also has taken the position that if NPC does not execute a PPA with MEC, it will
terminate  the TSA and any  payment  by  Calpine  would be limited to a pro rata
allocation  of  costs  incurred  to  date on the  second  phase  of the  project
(approximately $4.5 million in total) among the three customers to be served. At
this time, we are unable to predict the final outcome of this  proceeding or its
impact on us.

     On or about April 27, 2004,  NPC alleged to FFIC that Calpine had defaulted
on the TSA and made  demand  on FFIC for the full  amount  of the  surety  bond,
$33,333,333.00.  On April 29, 2004, FFIC filed a complaint for declaratory order
in state  superior  court of Marin County,  California  in connection  with this
demand.

     FFIC's  complaint  asks  that an order be issued  declaring  that it has no
obligation to make payment under the bond. Further, if the court determines that
FFIC does have an obligation to make payment,  FFIC asks that an order be issued
declaring  that (i) Calpine has an  obligation to replace it with funds equal to
the amount of NPC's  demand  against the bond and (ii)  Calpine is  obligated to
indemnify  and hold FFIC  harmless  for all loss,  costs and fees  incurred as a
result  of the  issuance  of the  bond.  Calpine  has  filed  its  answer to the
complaint arguing, among other items, that it did not default on its obligations
under the TSA and  therefore  NPC is not entitled to make a demand upon the FFIC
bond. At this time,  we are unable to predict the outcome of this  proceeding or
its impact on us.

     Calpine Canada Natural Gas Partnership v. Enron Canada Corp. On February 6,
2002,  Calpine  Canada  Natural  Gas  Partnership  ("Calpine  Canada")  filed  a
complaint in the Alberta Court of Queens Branch alleging that Enron Canada Corp.
("Enron  Canada")  owed it  approximately  $1.5  million from the sale of gas in
connection with two Master Firm gas Purchase and Sale Agreements. To date, Enron
Canada has not sought bankruptcy relief and has  counterclaimed in the amount of
$18 million.  Discovery  is  currently  in  progress,  and we believe that Enron
Canada's  counterclaim is without merit and intend to vigorously  defend against
it.

     Jones v. Calpine Corporation. On June 11, 2003, the Estate of Darrell Jones
and the Estate of Cynthia Jones filed a complaint  against Calpine in the United
States District Court for the Western District of Washington.  Calpine purchased
Goldendale  Energy,  Inc., a Washington  corporation,  from Darrell  Jones.  The
agreement provided,  among other things, that upon substantial completion of the
Goldendale facility, Calpine would pay Mr. Jones (i) $6.0 million and (ii) $18.0
million  less $0.2  million per day for each day that  elapsed  between  July 1,
2002,  and the date of  substantial  completion.  Substantial  completion of the
Goldendale  facility  has not  occurred  and the daily  reduction in the payment
amount has reduced the $18.0 million payment to zero. The complaint alleges that
by not achieving  substantial  completion by July 1, 2002,  Calpine breached its
contract  with Mr. Jones,  violated a duty of good faith and fair  dealing,  and
caused an inequitable forfeiture.  The complaint seeks damages in an unspecified
amount in excess of $75,000. On July 28, 2003, Calpine filed a motion to dismiss
the complaint for failure to state a claim upon which relief can be granted. The
court  granted  Calpine's  motion to dismiss the  complaint  on March 10,  2004.
Plaintiffs have filed a motion for  reconsideration  of the decision,  which was
denied.  Subsequently,  on June 7,  2004,  plaintiffs  filed a notice of appeal.
Calpine  also filed a motion to recover  attorneys'  fees from NESCO,  which was
recently granted at a reduced amount.  Calpine still,  however,  expects to make
the $6.0 million payment to the estates when the project is completed.

     In  addition,  we are involved in various  other  claims and legal  actions
arising  out of the normal  course of our  business.  We do not expect  that the
outcome  of  these  proceedings  will  have a  material  adverse  effect  on our
financial position or results of operations.

Item 2. Changes in  Securities,  Use of Proceeds and Issuer  Purchases of Equity
Securities.

     During the second  quarter the Company  issued  unregistered  shares of its
common stock in exchange for its HIGH TIDES,  which are  exchangeable for common
stock, as follows:

o    On June 28,  2004,  the Company  exchanged  4.3  million  shares of Calpine
     common stock in privately  negotiated  transactions for approximately $20.0
     million par value of HIGH TIDES I.




                                      -77-


o    On June 29,  2004,  the Company  exchanged  5.4  million  shares of Calpine
     common stock in privately  negotiated  transactions for approximately $25.0
     million par value of HIGH TIDES II.

o    On June 30, 2004,  the Company  exchanged  10.4  million  shares of Calpine
     common stock in privately  negotiated  transactions for approximately $50.0
     million par value HIGH TIDES II.

     All of the shares of Calpine  common  stock issued in exchange for the HIGH
TIDES were  issued  without  registration  under the  Securities  Act of 1933 in
reliance upon the exemption afforded by Section 3(a)(9) thereof.

     The following  table sets forth the total units of HIGH TIDES  purchased by
the Company during the second quarter, which are the only equity securities,  or
securities convertible into equity securities,  of the Company were purchased by
it during the  period.  All such  purchases  were made in  privately  negotiated
transactions.


                                                                  Total Number of       Maximum Number
                                                                Units Purchased as    of Units that May
                                                                  Part of Publicly    Yet Be Purchased
                         Total Number of   Average Price Paid    Announced Plans       Under the Plans
    Period               Units Purchased         Per Share           or Programs         or Programs
- --------------           ---------------   ------------------   -----------------     -----------------
                                                                                 
4/1/04-4/30/04.........        --                  --                   --                   --
5/1/04-5/31/04.........        --                  --                   --                   --
6/1/04-6/30/04.........     1,900,000            $48.08                 --                   --


Item 4. Submission of Matters to a Vote of Security Holders.

     Our Annual  Meeting of  Stockholders  was held on May 26, 2004 (the "Annual
Meeting"), in Aptos,  California.  At the Annual Meeting, the stockholders voted
on the following matters:  (i) the proposal to elect three Class II Directors to
the Board of  Directors  for a term of three years  expiring  in 2007,  (ii) the
proposal  to  amend  the   Company's   Amended  and  Restated   Certificate   of
Incorporation  to increase the number of authorized  shares of Common Stock, par
value  $.001  per  share  ("Common  Stock"),  (iii)  the  proposal  to amend the
Company's  1996 Stock  Incentive  Plan to  increase  the number of shares of the
Company's  Common Stock  available  for grants of options and other  stock-based
awards under such plan,  (iv) the proposal to amend the Company's  2000 Employee
Stock  Purchase  Plan to increase the number of shares of the  Company's  Common
Stock  available  for grants of  purchase  rights  under  such  plan,  (v) three
stockholder  proposals  regarding  (a)  the  Company's  geothermal   development
activities in the Medicine  Lake  Highlands and a request that the Company adopt
an  indigenous  peoples  policy,  (b)  the  Company's  senior  executive  equity
compensation  plans, and (c) stockholder voting, and (iv) the proposal to ratify
the appointment of PricewaterhouseCoopers LLP as independent accountants for the
Company for the fiscal year ending December 31, 2004.

     The stockholders elected management's nominees as the Class II Directors in
an uncontested  election,  approved  amending the Company's Amended and Restated
Certificate  of  Incorporation,  approved  amending  the  Company's  1996  Stock
Incentive  Plan,  approved  amending the Company's  2000 Employee Stock Purchase
Plan, did not approve the stockholder proposal requesting that the Company cease
its  geothermal  development  activities in the Medicine Lake Highlands and that
the Company adopt an indigenous  peoples policy, did not approve the stockholder
proposal regarding the Company's senior executive equity compensation plans, did
not approve the stockholder proposal regarding  stockholder voting, and ratified
the appointment of independent accountants by the following votes, respectively:

(i)    Election  of Ann B.  Curtis as Class II Director  for a  three-year  term
       expiring 2007: 340,549,179 FOR and 39,650,521 WITHHELD;

       Election of Kenneth T. Derr as Class II Director  for a  three-year  term
       expiring 2007: 340,944,921 FOR and 39,254,779 WITHHELD;

       Election of Gerald  Greenwald as Class II Director for a three-year  term
       expiring 2007: 340,885,215 FOR and 39,314,485 WITHHELD;

(ii)   Proposal to amend the  Company's  Amended  and  Restated  Certificate  of
       Incorporation  to  increase  the  number of  authorized  shares of Common
       Stock: 344,016,567 FOR, 33,379,497 AGAINST, and 2,803,636 ABSTAIN

(iii)  Proposal to amend the Company's 1996 Stock Incentive Plan to increase the
       number of shares of the  Company's  Common Stock  available for grants of
       options and other  stock-based  awards under such plan:  112,195,541 FOR,
       80,997,504 AGAINST, 2,687,696 ABSTAIN, and 184,318,959 Broker non-votes,

(iv)   Proposal to amend the  Company's  2000  Employee  Stock  Purchase Plan to
       increase the number of shares of the Company's Common Stock available for
       grants of purchase rights under such plan:  172,353,952  FOR,  20,788,375
       AGAINST, 2,738,414 ABSTAIN, and 184,318,959 Broker non-votes


                                      -78-


(v)    Proposal  that  the  Company  cease  and  desist  geothermal  development
       activities in the Medicine Lake  Highlands and  requesting the Company to
       adopt an indigenous peoples policy:  8,250,567 FOR,  181,409,173 AGAINST,
       6,220,001 ABSTAIN, and 184,318,959 Broker non-votes;

(vi)   Proposal  that  the  Company's  Compensation  Committee  of its  Board of
       Directors utilize performance and time-based restricted share programs in
       lieu of stock  options  in  developing  future  senior  executive  equity
       compensation  plans:  33,255,357  FOR,  158,444,552  AGAINST,   4,179,832
       ABSTAIN, and 184,319,959 Broker non-votes;

(vii)  Proposal  requesting the Company's Board of Directors to study and report
       on the  feasibility  of  enabling  stockholders  to  imitate  the  voting
       decisions  of an  institutional  investor:  17,537,323  FOR,  173,771,064
       AGAINST, 4,571,354 ABSTAIN, and 184,319,959 Broker non-votes;

(viii) Ratification  of  the  appointment  of   PricewaterhouseCoopers   LLP  as
       independent  accountants  for the fiscal year ending  December  31, 2004:
       369,214,181, FOR, 8,353,462 AGAINST, and 2,631,557 ABSTAIN.

     The three-year  terms of Class III and Class II Directors  continued  after
the Annual Meeting and will expire in 2005 and 2006, respectively. The Class III
Directors  are Susan C.  Schwab,  Susan Wang and Peter  Cartwright.  The Class I
Directors are Jeffrey E. Garten, George J. Stathakis, and John O. Wilson.

Item 6. Exhibits and Reports on Form 8-K.

     (a) Exhibits

     The following exhibits are filed herewith unless otherwise indicated:

                                  EXHIBIT INDEX

Exhibit
Number                                   Description
- -------    ---------------------------------------------------------------------
+3.1       Amended  and  Restated   Certificate  of   Incorporation  of  Calpine
           Corporation, as amended through June 2, 2004.
*3.2       Amended and Restated By-laws of Calpine Corporation.(a)
*4.1.1     Indenture,  dated as of May 16,  1996,  between  the Company and U.S.
           Bank (as  successor  trustee to Fleet  National  Bank),  as  Trustee,
           including form of Notes.(b)
*4.1.2     First Supplemental Indenture, dated as of August 1, 2000, between the
           Company and U.S. Bank National  Association (as successor  trustee to
           Fleet National Bank), as Trustee.(c)
*4.1.3     Second  Supplemental  Indenture,  dated as of April 26, 2004, between
           the Company and U.S. Bank National  Association (as successor trustee
           to Fleet National Bank), as Trustee.(d)
*4.2.1     Indenture, dated as of July 8, 1997, between the Company and The Bank
           of New York, as Trustee, including form of Notes.(e)
*4.2.2     Supplemental  Indenture,  dated as of September 10, 1997, between the
           Company and The Bank of New York, as Trustee.(f)
*4.2.3     Second Supplemental Indenture, dated as of July 31, 2000, between the
           Company and The Bank of New York, as Trustee.(c)
*4.2.4     Third Supplemental Indenture, dated as of April 26, 2004, between the
           Company and The Bank of New York, as Trustee.(d)
*4.3.1     Indenture,  dated as of March 31,  1998,  between the Company and The
           Bank of New York, as Trustee, including form of Notes.(g)
*4.3.2     Supplemental  Indenture,  dated  as of July  24,  1998,  between  the
           Company and The Bank of New York, as Trustee.(g)
*4.3.3     Second Supplemental Indenture, dated as of July 31, 2000, between the
           Company and The Bank of New York, as Trustee.(c)
*4.3.4     Third Supplemental Indenture, dated as of April 26, 2004, between the
           Company and The Bank of New York, as Trustee.(d)
*4.4.1     Indenture,  dated as of March 29,  1999,  between the Company and The
           Bank of New York, as Trustee, including form of Notes.(h)
*4.4.2     First Supplemental Indenture,  dated as of July 31, 2000, between the
           Company and The Bank of New York, as Trustee.(c)
*4.4.3     Second  Supplemental  Indenture,  dated as of April 26, 2004, between
           the Company and The Bank of New York, as Trustee.(d)
*4.5.1     Indenture,  dated as of March 29,  1999,  between the Company and The
           Bank of New York, as Trustee, including form of Notes.(h)
*4.5.2     First Supplemental Indenture,  dated as of July 31, 2000, between the
           Company and The Bank of New York, as Trustee.(c)
*4.5.3     Second  Supplemental  Indenture,  dated as of April 26, 2004, between
           the Company and The Bank of New York, as Trustee.(d)
+4.6       Indenture, dated as of June 2, 2004, between Power Contract Financing
           III, LLC, and Wilmington Trust Company,  as Trustee,  Accounts Agent,
           Paying Agent and Registrar, including form of Notes.
+31.1      Certification of the Chairman,  President and Chief Executive Officer
           Pursuant to Rule  13a-14(a) or Rule  15d-14(a)  under the  Securities
           Exchange  Act of 1934,  as Adopted  Pursuant  to  Section  302 of the
           Sarbanes-Oxley Act of 2002.




                                      -79-


Exhibit
Number                                   Description
- -------    ---------------------------------------------------------------------
+31.2      Certification  of the Executive  Vice  President and Chief  Financial
           Officer  Pursuant  to Rule  13a-14(a)  or Rule  15d-14(a)  under  the
           Securities  Exchange Act of 1934, as Adopted  Pursuant to Section 302
           of the Sarbanes-Oxley Act of 2002.
+32.1      Certification of Chief Executive  Officer and Chief Financial Officer
           Pursuant to 18 U.S.C.  Section 1350,  as Adopted  Pursuant to Section
           906 of the Sarbanes-Oxley Act of 2002.
- ----------

+    Filed herewith.

*    Incorporated by reference.

(a)  Incorporated  by reference to Calpine  Corporation's  Annual Report on Form
     10-K for the year ended December 31, 2001,  filed with the SEC on March 29,
     2002.

(b)  Incorporated by reference to Calpine Corporation's  Registration  Statement
     on Form S-4  (Registration  No.  333-06259)  filed with the SEC on June 19,
     1996.

(c)  Incorporated  by reference to Calpine  Corporation's  Annual Report on Form
     10-K for the year ended December 31, 2000,  filed with the SEC on March 15,
     2001.

(d)  Incorporated by reference to Calpine Corporation's Quarterly Report on Form
     10-Q dated March 31, 2004, filed with the SEC on May 10, 2004.

(e)  Incorporated by reference to Calpine Corporation's Quarterly Report on Form
     10-Q dated June 30, 1997, filed with the SEC on August 14, 1997.

(f)  Incorporated by reference to Calpine Corporation's  Registration  Statement
     on Form S-4 (Registration No. 333-41261) filed with the SEC on November 28,
     1997.

(g)  Incorporated by reference to Calpine Corporation's  Registration  Statement
     on Form S-4  (Registration  No. 333-61047) filed with the SEC on August 10,
     1998.

(h)  Incorporated by reference to Calpine Corporation's  Registration  Statement
     on Form S-3/A  (Registration  No. 333-72583) filed with the SEC on March 8,
     1999.

     (b) Reports on Form 8-K

     The registrant  filed the following  reports on Form 8-K during the quarter
ended June 30, 2004:

        Date of Report           Date Filed        Item Reported
     --------------------    ------------------    -------------
        April 15, 2004         April 19, 2004             5
        April 26, 2004         April 28, 2004             5
        May 6, 2004            May 12, 2004              12
        May 26, 2004           May 27, 2004               5
        June 3, 2004           June 9, 2004               5
        June 14, 2004          June 15, 2004              5
        June 29, 2004          June 29, 2004              5



























                                      -80-




                                   SIGNATURES

     Pursuant to the  requirements  of the Securities  Exchange Act of 1934, the
registrant  has duly  caused  this  report  to be  signed  on its  behalf by the
undersigned thereunto duly authorized.

                                       Calpine Corporation

                                       By:     /s/ ROBERT D. KELLY
                                          -------------------------------------
                                                   Robert D. Kelly
                                       Executive Vice President and
                                       Chief Financial Officer
                                       (Principal Financial Officer)

Date: August 9, 2004

                                       By:     /s/ CHARLES B. CLARK, JR.
                                          -------------------------------------
                                                   Charles B. Clark, Jr.
                                       Senior Vice President and Corporate
                                       Controller (Principal Accounting Officer)

Date: August 9, 2004





























































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The following exhibits are filed herewith unless otherwise indicated:

                                  EXHIBIT INDEX

Exhibit
Number                                   Description
- -------    ---------------------------------------------------------------------
+3.1       Amended  and  Restated   Certificate  of   Incorporation  of  Calpine
           Corporation, as amended through June 2, 2004.
*3.2       Amended and Restated By-laws of Calpine Corporation.(a)
*4.1.1     Indenture,  dated as of May 16,  1996,  between  the Company and U.S.
           Bank (as  successor  trustee to Fleet  National  Bank),  as  Trustee,
           including form of Notes.(b)
*4.1.2     First Supplemental Indenture, dated as of August 1, 2000, between the
           Company and U.S. Bank National  Association (as successor  trustee to
           Fleet National Bank), as Trustee.(c)
*4.1.3     Second  Supplemental  Indenture,  dated as of April 26, 2004, between
           the Company and U.S. Bank National  Association (as successor trustee
           to Fleet National Bank), as Trustee.(d)
*4.2.1     Indenture, dated as of July 8, 1997, between the Company and The Bank
           of New York, as Trustee, including form of Notes.(e)
*4.2.2     Supplemental  Indenture,  dated as of September 10, 1997, between the
           Company and The Bank of New York, as Trustee.(f)
*4.2.3     Second Supplemental Indenture, dated as of July 31, 2000, between the
           Company and The Bank of New York, as Trustee.(c)
*4.2.4     Third Supplemental Indenture, dated as of April 26, 2004, between the
           Company and The Bank of New York, as Trustee.(d)
*4.3.1     Indenture,  dated as of March 31,  1998,  between the Company and The
           Bank of New York, as Trustee, including form of Notes.(g)
*4.3.2     Supplemental  Indenture,  dated  as of July  24,  1998,  between  the
           Company and The Bank of New York, as Trustee.(g)
*4.3.3     Second Supplemental Indenture, dated as of July 31, 2000, between the
           Company and The Bank of New York, as Trustee.(c)
*4.3.4     Third Supplemental Indenture, dated as of April 26, 2004, between the
           Company and The Bank of New York, as Trustee.(d)
*4.4.1     Indenture,  dated as of March 29,  1999,  between the Company and The
           Bank of New York, as Trustee, including form of Notes.(h)
*4.4.2     First Supplemental Indenture,  dated as of July 31, 2000, between the
           Company and The Bank of New York, as Trustee.(c)
*4.4.3     Second  Supplemental  Indenture,  dated as of April 26, 2004, between
           the Company and The Bank of New York, as Trustee.(d)
*4.5.1     Indenture,  dated as of March 29,  1999,  between the Company and The
           Bank of New York, as Trustee, including form of Notes.(h)
*4.5.2     First Supplemental Indenture,  dated as of July 31, 2000, between the
           Company and The Bank of New York, as Trustee.(c)
*4.5.3     Second  Supplemental  Indenture,  dated as of April 26, 2004, between
           the Company and The Bank of New York, as Trustee.(d)
+4.6       Indenture, dated as of June 2, 2004, between Power Contract Financing
           III, LLC, and Wilmington Trust Company,  as Trustee,  Accounts Agent,
           Paying Agent and Registrar, including form of Notes.
+31.1      Certification of the Chairman,  President and Chief Executive Officer
           Pursuant to Rule  13a-14(a) or Rule  15d-14(a)  under the  Securities
           Exchange  Act of 1934,  as Adopted  Pursuant  to  Section  302 of the
           Sarbanes-Oxley Act of 2002.
+31.2      Certification  of the Executive  Vice  President and Chief  Financial
           Officer  Pursuant  to Rule  13a-14(a)  or Rule  15d-14(a)  under  the
           Securities  Exchange Act of 1934, as Adopted  Pursuant to Section 302
           of the Sarbanes-Oxley Act of 2002.
+32.1      Certification of Chief Executive  Officer and Chief Financial Officer
           Pursuant to 18 U.S.C.  Section 1350,  as Adopted  Pursuant to Section
           906 of the Sarbanes-Oxley Act of 2002.
- ----------

+    Filed herewith.

*    Incorporated by reference.

(a)  Incorporated  by reference to Calpine  Corporation's  Annual Report on Form
     10-K for the year ended December 31, 2001,  filed with the SEC on March 29,
     2002.

(b)  Incorporated by reference to Calpine Corporation's  Registration  Statement
     on Form S-4  (Registration  No.  333-06259)  filed with the SEC on June 19,
     1996.

(c)  Incorporated  by reference to Calpine  Corporation's  Annual Report on Form
     10-K for the year ended December 31, 2000,  filed with the SEC on March 15,
     2001.

(d)  Incorporated by reference to Calpine Corporation's Quarterly Report on Form
     10-Q dated March 31, 2004, filed with the SEC on May 10, 2004.

(e)  Incorporated by reference to Calpine Corporation's Quarterly Report on Form
     10-Q dated June 30, 1997, filed with the SEC on August 14, 1997.



                                      -82-


(f)  Incorporated by reference to Calpine Corporation's  Registration  Statement
     on Form S-4 (Registration No. 333-41261) filed with the SEC on November 28,
     1997.

(g)  Incorporated by reference to Calpine Corporation's  Registration  Statement
     on Form S-4  (Registration  No. 333-61047) filed with the SEC on August 10,
     1998.

(h)  Incorporated by reference to Calpine Corporation's  Registration  Statement
     on Form S-3/A  (Registration  No. 333-72583) filed with the SEC on March 8,
     1999.












































































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