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Filing Detail
Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend]
SEC Accession No. 0001130464-11-000011
Filing Date
2011-02-14
Accepted
2011-02-14 19:18:14
Documents
3
Period of Report
2009-12-31

Document Format Files

Seq Description Document Type Size
1 BHP FORM 10K/A 2009 bhpform10k-a_2009.htm 10-K/A 80842
2 CEO CERTIFICATION ex31_1.htm EX-31.1 10943
3 CFO CERTIFICATION ex31_2.htm EX-31.2 11170
  Complete submission text file 0001130464-11-000011.txt   104549
Mailing Address P O BOX 1400 RAPID CITY SD 57709
Business Address 625 NINTH ST PO BOX 1400 RAPID CITY SD 57709 6053481700
BLACK HILLS POWER INC (Filer) CIK: 0000012400 (see all company filings)

IRS No.: 460111677 | State of Incorp.: SD | Fiscal Year End: 1231
Type: 10-K/A | Act: 34 | File No.: 001-07978 | Film No.: 11610833
SIC: 4911 Electric Services