Utilities Utilities {Directory Results} Search Radius... 1 mi 5 mi 10 mi 50 mi 100 mi Utilities Results: 8 Powder River Energy Corporation Powder River Energy Corporation P O Box 930, Sundance, WY 82729 (307) 682-8091 Visit Website Basin Electric Power Cooperative - Dry Fork Station Basin Electric Power Cooperative - Dry Fork Station 1717 E. Interstate Ave., Bismarck, ND 58503 (307) 687-8400 Visit Website City of Gillette Utilities Department City of Gillette Utilities Department 611 N. Exchange Ave., Gillette, WY 82716 (307) 686-5262 Visit Website Black Hills Energy (Gas) Black Hills Energy (Gas) 921 S. Burma Ave., Gillette, WY 82718 (307) 261-3229 Visit Website Black Hills Energy (Mine/Power Plant) Black Hills Energy (Mine/Power Plant) 13151 Hwy. 51, Gillette, WY 82718 (307) 687-8706 Visit Website City of Gillette City of Gillette 201 E. 5th St., Gillette, WY 82716 (307) 686-5203 Visit Website Wyoming Community Gas Wyoming Community Gas 3704 SE 31st St., Topeka, KS 66605 (888) 527-0003 Visit Website Blakeman Propane Inc. Blakeman Propane Inc. P O Box 45, Moorcroft, WY 82721 (307) 682-1447 Visit Website Powered By GrowthZone