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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000950134-04-003634
Filing Date
2004-03-17
Accepted
2004-03-16 21:57:25
Documents
20
Period of Report
2003-12-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-K c83787e10vk.htm 10-K 2023701
3 RATIO OF EARNINGS TO FIXED CHARGES-NSP-MINNESOTA c83787exv12w01xay.txt EX-12.01(A) 2695
4 RATIO OF EARNINGS TO FIXED CHARGES-NSP-WISCONSIN c83787exv12w01xby.txt EX-12.01(B) 2692
5 RATIO OF EARNINGS TO FIXED CHARGES-PSCO c83787exv12w01xcy.txt EX-12.01(C) 2690
6 RATIO OF EARNINGS TO FIXED CHARGES-SPS c83787exv12w01xdy.txt EX-12.01(D) 3261
7 INDEPENDENT AUDITORS' CONSENT c83787exv23w01.txt EX-23.01 1002
8 INDEPENDENT AUDITORS' CONSENT c83787exv23w03.txt EX-23.03 1050
9 PRINICPAL EXECUTIVE OFFICER'S CERTIFICATION c83787exv31w01.txt EX-31.01 3622
10 PRINICPAL FINANCIAL OFFICER'S CERTIFICATION c83787exv31w02.txt EX-31.02 3599
11 PRINICPAL EXECUTIVE OFFICER'S CERTIFICATION c83787exv31w03.txt EX-31.03 3626
12 PRINICPAL FINANCIAL OFFICER'S CERTIFICATION c83787exv31w04.txt EX-31.04 3599
13 PRINICPAL EXECUTIVE OFFICER'S CERTIFICATION c83787exv31w05.txt EX-31.05 3600
14 PRINICPAL FINANCIAL OFFICER'S CERTIFICATION c83787exv31w06.txt EX-31.06 3582
15 PRINICPAL EXECUTIVE OFFICER'S CERTIFICATION c83787exv31w07.txt EX-31.07 3585
16 PRINICPAL FINANCIAL OFFICER'S CERTIFICATION c83787exv31w08.txt EX-31.08 3574
17 CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350 c83787exv32w01.txt EX-32.01 2274
18 CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350 c83787exv32w02.txt EX-32.02 2285
19 CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350 c83787exv32w03.txt EX-32.03 2233
20 CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350 c83787exv32w04.txt EX-32.04 2218
21 STATEMENT RE: PRIVATE SECURITIES LITIGATION ACT c83787exv99w01.txt EX-99.01 5834
  Complete submission text file 0000950134-04-003634.txt   2086939
Mailing Address P O BOX 8 EAU CLAIRE WI 54702-008
Business Address 1414 W HAMILTON AVE EAU CLAIRE WI 54702 7158392621
NORTHERN STATES POWER CO /WI/ (Filer) CIK: 0000072909 (see all company filings)

IRS No.: 390508315 | State of Incorp.: WI | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-03140 | Film No.: 04674100
SIC: 4911 Electric Services

Mailing Address P O BOX 840 STE 300 DENVER CO 80201
Business Address 1225 17TH ST STE 900 DENVER CO 80202 3035717511
PUBLIC SERVICE CO OF COLORADO (Filer) CIK: 0000081018 (see all company filings)

IRS No.: 840296600 | State of Incorp.: CO | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-03280 | Film No.: 04674099
SIC: 4931 Electric & Other Services Combined

Mailing Address PO BOX 1261 AMARILLO TX 79170
Business Address SPS TOWER TYLER AT SIXTH ST AMARILLO TX 79101 3035717511
SOUTHWESTERN PUBLIC SERVICE CO (Filer) CIK: 0000092521 (see all company filings)

IRS No.: 750575400 | State of Incorp.: NM | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-03789 | Film No.: 04674098
SIC: 4911 Electric Services

Mailing Address 414 NICOLLET MALL MINNEAPOLIS MN 55401
Business Address 414 NICOLLET MALL MINNEAPOLIS MN 55401 6123305500
NORTHERN STATES POWER CO (Filer) CIK: 0001123852 (see all company filings)

IRS No.: 411967505 | State of Incorp.: MN | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-31387 | Film No.: 04674097
SIC: 4931 Electric & Other Services Combined