PowerPlantFactsEvidence report · prepared 2 September 2026https://powerplantfacts.com/entity/55200
EIA plant 55200
Denver · Denver · CO
Arapahoe Combustion Turbine Project
Operated by SWG Arapahoe, LLC
Published location
Where is Arapahoe Combustion Turbine Project?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
39.669200, -105.001800
Open the interactive map ↗Map data © OpenStreetMap contributors
Capacity is not generation. Nameplate MW describes equipment; annual MWh describes recorded output. Proposed and retired units are not added to operating capacity.
2024 monthly net generation
| Month | Net generation |
|---|---|
| 1 | 23,040 MWh |
| 2 | 11,712 MWh |
| 3 | 15,936 MWh |
| 4 | 9,120 MWh |
| 5 | 16,608 MWh |
| 6 | 23,231 MWh |
| 7 | 36,959 MWh |
| 8 | 35,425 MWh |
| 9 | 21,215 MWh |
| 10 | 12,000 MWh |
| 11 | 21,408 MWh |
| 12 | 22,752 MWh |
Operating generators
| ID | Technology | Fuel | MW | Status |
|---|---|---|---|---|
| UN5 | Natural Gas Fired Combined Cycle | NG | 71.1 | OP |
| UN6 | Natural Gas Fired Combined Cycle | NG | 71.1 | OP |
| UN7 | Natural Gas Fired Combined Cycle | NG | 51.8 | OP |
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Identity, technology and limitations
EIA plant ID
55200
Sector
IPP Non-CHP
Water source
Denver Water Department
Data edition
2024-final