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Filing Detail
Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000073088-07-000008
Filing Date
2007-02-28
Accepted
2007-02-28 11:23:13
Documents
17
Period of Report
2006-12-31

Document Format Files

Seq Description Document Type Size
1 tk_10kv4-123106.htm 10-K 3304881
2 ex43e_loanagrmt.htm EX-4 167007
3 GRAPHIC img1.gif GRAPHIC 93
4 GRAPHIC img2.gif GRAPHIC 80
5 GRAPHIC img3.gif GRAPHIC 80
6 GRAPHIC img4.gif GRAPHIC 93
7 ex44n_25thsuppind.htm EX-4 124460
8 GRAPHIC img6.gif GRAPHIC 83
9 ex101h_relocationmemo.htm EX-10 14230
10 GRAPHIC img1.jpg GRAPHIC 5172
11 ex121_earnings-fixedchg.htm EX-12 96286
12 ex21_subsidiaries.htm EX-21 7551
13 ex231_consent.htm EX-23 2246
14 ex311_302-certification.htm EX-31 13826
15 ex312_302-certification.htm EX-31 13826
16 ex321_906-certification.htm EX-32 5910
17 ex322_906-certification.htm EX-32 5200
  Complete submission text file 0000073088-07-000008.txt   3765457
Mailing Address 125 S DAKOTA AVENUE SUITE 1100 SIOUX SD 57104
Business Address 125 S DAKOTA AVENUE SUITE 1100 SIOUX SD 57104 6059782908
NORTHWESTERN CORP (Filer) CIK: 0000073088 (see all company filings)

IRS No.: 460172280 | State of Incorp.: DE | Fiscal Year End: 1206
Type: 10-K | Act: 34 | File No.: 001-10499 | Film No.: 07655866
SIC: 4931 Electric & Other Services Combined