PowerPlantFactsEvidence report · prepared 2 September 2026https://powerplantfacts.com/entity/99
EIA plant 99
Tacoma · Pierce · WA
Frederickson
Operated by Puget Sound Energy Inc
Published location
Where is Frederickson?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
47.079722, -122.365000
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 | 9,428 MWh |
| 2 | 11,094 MWh |
| 3 | 7,871 MWh |
| 4 | 6,484 MWh |
| 5 | 2,714 MWh |
| 6 | 4,607 MWh |
| 7 | 8,449 MWh |
| 8 | 8,343 MWh |
| 9 | 7,673 MWh |
| 10 | 6,845 MWh |
| 11 | 7,074 MWh |
| 12 | 7,245 MWh |
Operating generators
| ID | Technology | Fuel | MW | Status |
|---|---|---|---|---|
| 1 | Natural Gas Fired Combustion Turbine | NG | 88.9 | OP |
| 2 | Natural Gas Fired Combustion Turbine | NG | 88.9 | OP |
Continue exploring
Similar-capacity plants in the same state
Identity, technology and limitations
EIA plant ID
99
Sector
Electric Utility
Water source
City of Tacoma
Data edition
2024-final