According to our records, this business is located at 13501 Powhattan in Commerce City (in Adams County), Colorado 80022, the location GPS coordinates are: 39.8083196 (latitude), -104.9338675 (longitude). Tri-State Generation & Trans is categorized under Distribution, Electric Power (SIC code 4911). Current estimates show that the unit has a sales volume of $9,240,000 and staff of approximately 15 people. You can contact the company by phone at (720) 685-9940; the following fax number is also provided: (720) 685-9942.