PowerPlantFactsEvidence report · prepared 2 September 2026https://powerplantfacts.com/entity/54912
EIA plant 54912
Martinez · Contra Costa · CA
Martinez Refining
Operated by Martinez Refining Co
Published location
Where is Martinez Refining?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
38.016900, -122.111700
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 | 32,796 MWh |
| 2 | 52,522 MWh |
| 3 | 62,325 MWh |
| 4 | 66,490 MWh |
| 5 | 67,723 MWh |
| 6 | 62,237 MWh |
| 7 | 61,025 MWh |
| 8 | 64,890 MWh |
| 9 | 66,053 MWh |
| 10 | 66,246 MWh |
| 11 | 69,133 MWh |
| 12 | 72,164 MWh |
Operating generators
| ID | Technology | Fuel | MW | Status |
|---|---|---|---|---|
| GTG1 | Natural Gas Fired Combined Cycle | NG | 40 | OP |
| GTG2 | Natural Gas Fired Combined Cycle | NG | 40 | OP |
| STG1 | Other Gases | OG | 20 | OP |
Continue exploring
Similar-capacity plants in the same state
Identity, technology and limitations
EIA plant ID
54912
Sector
Industrial CHP
Water source
Municipality
Data edition
2024-final