0001130464-09-000193 11-K 2 20081231 20090629 20090629 BLACK HILLS CORP /SD/ 0001130464 4911 460458824 SD 1231 11-K 34 001-31303 09916195 625 9TH STREET PO BOX 1400 RAPID CITY SD 57709 6057212343 625 9TH STREET PO BOX 1400 RAPID SD 57709 BLACK HILLS HOLDING CORP 20001222 11-K 1 form11k_bhuh-08.htm BHUH FORM 11K 2008 EX-23 2 consent.htm ACCOUNTING FIRM CONSENT