0001130464-03-000270 10-Q 7 20030930 20031113 BLACK HILLS CORP /SD/ 0001130464 4911 460458824 SD 1231 10-Q 34 001-31303 03996869 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 10-Q 1 form10q_3rd-03.htm 3RD QTR 10Q 2003 EX-10 3 ex10-1_3rdqtr10q.htm EX 10.1 MULTI-YEAR CREDIT AGREEMENT EX-10 4 ex10-2_3rdqtr10q.htm 3-YEAR CREDIT AGREEMENT EX-31 5 ex31-1_10q3rdqtr.htm EXHIBIT 31.1 CEO CERTIFICATION EX-31 6 ex31-2_10q3rd.htm EXHIBIT 31.2 CFO CERTIFICATION EX-32 7 ex32-1_10q3rdqtr.htm EXHIBIT 32.1 CEO SARBANES CERTIFICATION EX-32 8 ex32-2_10q3rdqtr.htm EXHIBIT 32.3 CFO SARBANES CERTIFICATION