Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000950135-06-001412
Filing Date
2006-03-06
Accepted
2006-03-06 13:08:09
Documents
18
Period of Report
2005-12-31

Document Format Files

Seq Description Document Type Size
1 SIERRA PACIFIC RESOURCES FORM 10-K b58472spe10vk.htm 10-K 2649486
2 EX-4.(A) OFFICER'S CERTIFICATE - NEVADA POWER COMPANY b58472spexv4wxay.txt EX-4.(A) 203548
3 EX-4.(B) FORM OF NEVADA POWER COMPANY'S 5.95% GENERAL AND REFUNDING MORTGAGE NOT b58472spexv4wxby.txt EX-4.(B) 38587
4 EX-4.(C) REGISTRATION RIGHTS AGREEMENT - NEVADA POWER COMPANY b58472spexv4wxcy.txt EX-4.(C) 82653
5 EX-10.(A) EMPLOYMENT LETTER DATED JANUARY 9, 2006 b58472spexv10wxay.txt EX-10.(A) 9840
6 EX-10.(B) WESTERN SYSTEMS POWER POOL AGREEMENT, DATED 2/1/2005 b58472spexv10wxby.txt EX-10.(B) 224554
7 EX-10.(C) WESTERN SYSTEMS POWER POOL AGREEMENT, DATED 9/1/2005 b58472spexv10wxcy.txt EX-10.(C) 226762
8 EX-12.(A) STATEMENT REGARDING COMPUTATION OF RATIOS OF EARNINGS TO FIXED CHARGES b58472spexv12wxay.txt EX-12.(A) 3995
9 EX-12.(B) STATEMENT REGARDING COMPUTATION OF RATIOS OF EARNINGS TO FIXED CHARGES b58472spexv12wxby.txt EX-12.(B) 3428
10 EX-12.(C) STATEMENT REGARDING COMPUTATION OF RATIOS OF EARNINGS TO FIXED CHARGES b58472spexv12wxcy.txt EX-12.(C) 3597
11 EX-23.(A) CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM (SPR) b58472spexv23wxay.txt EX-23.(A) 953
12 EX-31.1 ANNUAL CERTIFICATION OF PRINCIPAL EXECUTIVE OFFICER b58472spexv31w1.txt EX-31.1 4793
13 EX-31.2 ANNUAL CERTIFICATION OF PRINCIPAL FINANCIAL OFFICER b58472spexv31w2.txt EX-31.2 4783
14 EX-32.1 SECTION 906 CERTIFICATION OF THE C.E.O. b58472spexv32w1.txt EX-32.1 2177
15 EX-32.2 SECTION 906 CERTIFICATION OF THE C.F.O. b58472spexv32w2.txt EX-32.2 2164
16 GRAPHIC b58472spb5847201.gif GRAPHIC 57968
17 GRAPHIC b58472spb5847202.gif GRAPHIC 69458
18 GRAPHIC b58472spb5847203.gif GRAPHIC 85704
  Complete submission text file 0000950135-06-001412.txt   3758287
Mailing Address P O BOX 230 LAS VEGAS NV 89151
Business Address 6226 W SAHARA AVE LAS VEGAS NV 89146 7023675000
NEVADA POWER CO (Filer) CIK: 0000071180 (see all company filings)

EIN.: 880045330 | State of Incorp.: NV | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 002-28348 | Film No.: 06666623
SIC: 4911 Electric Services

Mailing Address 6100 NEIL ROAD P.O. BOX 10100 RENO NV 89520
Business Address 6100 NEIL RD P O BOX 10100 RENO NV 89520-0400 7026895408
SIERRA PACIFIC POWER CO (Filer) CIK: 0000090144 (see all company filings)

EIN.: 880044418 | State of Incorp.: NV | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 000-00508 | Film No.: 06666622
SIC: 4931 Electric & Other Services Combined

Mailing Address P O BOX 30150 6100 NEIL ROAD RENO NV 89511
Business Address PO BOX 30150 6100 NEIL RD RENO NV 89511 7758344011
SIERRA PACIFIC RESOURCES /NV/ (Filer) CIK: 0000741508 (see all company filings)

EIN.: 880198358 | State of Incorp.: NV | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-08788 | Film No.: 06666621
SIC: 4931 Electric & Other Services Combined