Consolidated Edison Co Of New York 8-K Consolidated Edison Company of New York’s

Exhibit 99

Consolidated Edison, Inc.

Information Sheet for

Consolidated Edison Company of New York’s

Electric Service Rate Case Filing

Details of filing

• Effective date of new rates—April 1, 2008

• Rates based on future test year—April 2008 through March 2009

• Historic year—calendar year 2006

• Proposed rate increase effective April 1, 2008—$1.2 billion (11.6% on customers’ total bills)

• 2^nd and 3^rd year increases effective April 1, 2009 and April 1, 2010 are estimated at $335 million and $390 million, respectively (or 3.2% and 3.7% respectively)

•     Capital expenditures: 3-year total of	$	6,098	million
•     By year
•     2008	$	2,118
•     2009		2,000
•     2010		1,980
•     By type
•     Substations	$	942	million
•     Primary cable		467
•     Secondary cable		432
•     Transformers and related equipment		899
•     Advanced metering		340
•     Storm response		154
•     Other, routine capital		2,864

• Continued current recovery of fuel and purchased power costs

• Return on equity—11.5%

• Equity ratio reflected in rate year—48.7%

• $122 million for demand reduction programs and efficient energy supply through the monthly adjustment clause, in addition to the $335 million that will be paid for statewide programs to encourage energy efficiency and renewables

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True-up reconciliations requested

• Pensions (PSC Policy)

• Property taxes

• Environmental remediation

• Interference costs

• Storm expenses

• ERRP maintenance

Major components of proposed electric rate increase

Impact of expiring rate plan:

•       Expiring credits	$	250	million
•       Plant additions above capital allowance in plan		195
•       Pensions / property tax updates		50
•       New deferrals / credits		20
Subtotal	$	515	million

New programs and other initiatives:

•       New / expanded programs to support operations	$	280	million
•       Rate base increases		235
•       Increase return on equity (11.5% vs. 10.3% currently)		115
•       Depreciation rate changes		100
•       Sales growth		(20	)
Total	$	1,225	million

Rate base balances

•       12 months ending December 31, 2006	—	$	10.4	billion
•       12 months ending March 31, 2009	—	$	13.3	billion
•       12 months ending March 31, 2010	—	$	14.7	billion
•       12 months ending March 31, 2011	—	$	16.3	billion

Typical bill comparisons

• Typical residential customer paying $70 per month would see an increase of $12, or about 17 percent

• Typical business paying $2,200 per month would see an increase of $235, or 10.7 percent

5-04-07

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