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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001130464-11-000009
Filing Date
2011-02-04
Accepted
2011-02-03 20:17:16
Documents
3
Period of Report
2011-02-03
Items
Item 2.02: Results of Operations and Financial Condition
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 2010 EARNINGS RELEASE a8kearningsrelease122010.htm 8-K 33955
2 EARNINGS RELEASE ex99122010earningsrelease.htm EX-99 407408
3 LOGO bhclogo.jpg GRAPHIC 524997
  Complete submission text file 0001130464-11-000009.txt   1166906
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: 0128
Type: 8-K | Act: 34 | File No.: 001-31303 | Film No.: 11572239
SIC: 4911 Electric Services