EDGAR Filing Documents for 0001047469-10-006379

Form 424B5 - Prospectus [Rule 424(b)(5)]:

SEC Accession No. 0001047469-10-006379

Filing Date

2010-07-13

Accepted

2010-07-13 09:56:00

Documents

Document Format Files

Seq	Description	Document	Type	Size
1	424B5	a2199006z424b5.htm	424B5	501706
2	G432084.JPG	g432084.jpg	GRAPHIC	27420
	Complete submission text file	0001047469-10-006379.txt		541101

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)