Plains End, LLC Utilities Plains End, LLC 8950 Highway 93 Arvada, CO 80001 (720) 354-5200 About Rep Info Map About Plains End Generating Facility is a 228 MW Natural Gas fired generation plant. A leading independent power producer. The facility is located in Golden, Colorado and employs 13 people. Whom to Contact Debra Cohn Buyer/Plant Administrator What's Nearby? Distance: 5 10 15 20 25 50 mi.