Nv Energy (NVE) 8-K Results of Operations and Financial Condition

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE
ACT OF 1934

Date of Report (Date of Earliest Event Reported)February 28, 2008

	Registrant, State of Incorporation, Address of	I.R.S. Employer
Commission File	Principal Executive Offices and Telephone	Identification
Number	Number	Number
1-08788	SIERRA PACIFIC RESOURCES	88-0198358
	Nevada
	P.O. Box 30150 (6100 Neil Road)
	Reno, Nevada 89520-0400 (89511)
	(775) 834-4011
2-28348	NEVADA POWER COMPANY	88-0420104
	Nevada
	6226 West Sahara Avenue
	Las Vegas, Nevada 89146
	(702) 367-5000
0-00508	SIERRA PACIFIC POWER COMPANY	88-0044418
	Nevada
	P.O. Box 10100 (6100 Neil Road)
	Reno, Nevada 89520-0400 (89511)
	(775) 834-4011

None

(Former name, former address and former fiscal year, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

o Written communications pursuant to Rule 425 under the Securities Act (17 CFR230.425)

o Soliciting material pursuant to Rule 14a-12(b) under the Exchange Act (17 CFR240.14a-12(b))

o Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17CFR 240.14d-2(b))

o Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17CFR 240.13e-4(c))

TABLE OF CONTENTS

EX-99.1 Reconciliation of Non-GAAP Financial Information - EBITDA

EX-99.2 Reconciliation of Non-GAAP Financial Information - Funds from Operations

Item 2.02 Results of Operations and Financial Condition

     Sierra Pacific Resources made available, on its website at www.sierrapacificresources.com, comparative years financial information, including financial information for the year ended December 31, 2007. A reconciliation of the non-GAAP financial information contained within the posting to the most directly comparable financial measures calculated and presented in accordance with GAAP is attached hereto as Exhibits 99.1 and 99.2. Disclosures regarding definitions of these financial measures used by Sierra Pacific and why Sierra Pacific’s management believes these financial measures provide useful information to investors are also included in Exhibits 99.1 and 99.2.

     The information in this Current Report (including Exhibits 99.1 and 99.2) is being furnished and shall not be deemed “filed” for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section. The information in this Current Report shall not be incorporated by reference into any registration statement or other document pursuant to the Securities Act of 1933 or the Exchange Act, except as shall be expressly set forth by specific reference in such filing.

Item 9.01 Financial Statements and Exhibits.

(c) Exhibits — The following exhibits are furnished with this Form 8-K:

     EX-99.1 — Reconciliation of Non-GAAP Financial Information — EBITDA

     EX-99.2 — Reconciliation of Non-GAAP Financial Information — Funds from Operations

	Sierra Pacific Resources (Registrant)
Date: February 28, 2008	By:	/s/ E. Kevin Bethel
		E. Kevin Bethel
		Chief Accounting Officer  (Principal Accounting Officer)

	Nevada Power Company (Registrant)
Date: February 28, 2008	By:	/s/ E. Kevin Bethel
		E. Kevin Bethel
		Chief Accounting Officer (Principal Accounting Officer)

	Sierra Pacific Power Company (Registrant)
Date: February 28, 2008	By:	/s/ E. Kevin Bethel
		E. Kevin Bethel
		Chief Accounting Officer (Principal Accounting Officer)