Form 10-K405 - Annual report [Sections 13 and 15(d), S-K Item 405]:
SEC Accession No. 0000012400-00-000004
Filing Date
2000-03-13
Accepted
2000-03-13 00:00:00
Documents
7
Period of Report
1999-12-31

Document Format Files

Seq Description Document Type Size
1 1999 FORM 10-K 10-K405 258886
2 RATE FREEZE EXTENSION EX-10 17855
3 SUBSIDIARY OF REGISTRANT EX-21 2290
4 CONSENT OF INDEPENDENT PUBLIC ACCOUNTANTS ON 10-K EX-23 504
5 CONSENT OF INDEPENDENT PUBLIC ACCOUNTANTS ON 11-K EX-23 424
6 EX-27 3254
7 FORM 11-K EX-99 11934
  Complete submission text file 0000012400-00-000004.txt   297249
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 CORP (Filer) CIK: 0000012400 (see all company filings)

IRS No.: 460111677 | State of Incorp.: SD | Fiscal Year End: 1231
Type: 10-K405 | Act: 34 | File No.: 001-07978 | Film No.: 567756
SIC: 4911 Electric Services