SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001130464-05-000116
Filing Date
2005-03-16
Accepted
2005-03-15 19:00:59
Documents
9
Period of Report
2004-12-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-K 2004 BLACK HILLS CORP form10k_2004.htm 10-K 2498319
2 BHC RESTATED ARTICLES OF INCORP form10k-ex3_1.htm EX-3 55158
3 BHC SUBSIDIARIES form10k-ex21.htm EX-21 16170
4 CONSENT OF PUBLIC ACCOUNTING FIRM form10k-ex23_1.htm EX-23.1 3340
5 CONSENT OF ENGINEER AND GEOLOGIST form10k-ex23_2.htm EX-23.2 2277
6 CEO SECTION 302 SARBANES CERTIFICATION form10k-ex31_1.htm EX-31.1 11481
7 CFO SECTION 302 SARBANES CERTIFICATION form10k-ex31_2.htm EX-31.2 11650
8 CEO SECTION 906 SARBANES CERTIFICATION form10k-ex32_1.htm EX-32.1 5693
9 CFO SECTION 906 SARBANES CERTIFICATION form10k-ex32_2.htm EX-32.2 5811
  Complete submission text file 0001130464-05-000116.txt   2612655
Mailing Address 625 9TH STREET PO BOX 1400 RAPID SD 57709
Business Address 625 9TH STREET PO BOX 1400 RAPID CITY SD 57709 6057212343
BLACK HILLS CORP /SD/ (Filer) CIK: 0001130464 (see all company filings)

IRS No.: 460458824 | State of Incorp.: SD | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-31303 | Film No.: 05683037
SIC: 4911 Electric Services