Pacific Gas & Electric Co. operates 81 power plants across 1 country, with a combined installed capacity of 7,669 MW. Its plants with measured data emit a combined 2,627,853 t CO₂/yr.
| Plant | Fuel | Country | MW | t CO₂/yr |
|---|---|---|---|---|
| Diablo Canyon | Nuclear | United States of America | 2,323 | — |
| Helms Pumped Storage | Hydro | United States of America | 1,053 | — |
| Colusa Generating Station | Gas | United States of America | 712 | 1,165,329 |
| Gateway Generating Station | Gas | United States of America | 620 | 1,219,864 |
| James B Black | Hydro | United States of America | 169 | — |
| Humboldt Bay | Gas | United States of America | 167 | 242,660 |
| Poe | Hydro | United States of America | 143 | — |
| Pit 5 | Hydro | United States of America | 142 | — |
| Kerckhoff 2 | Hydro | United States of America | 140 | — |
| Haas | Hydro | United States of America | 135 | — |
| Rock Creek | Hydro | United States of America | 126 | — |
| Belden | Hydro | United States of America | 118 | — |
| Caribou 2 | Hydro | United States of America | 118 | — |
| Pit 7 | Hydro | United States of America | 110 | — |
| Pit 4 | Hydro | United States of America | 103 | — |
| Electra | Hydro | United States of America | 102 | — |
| Balch 2 | Hydro | United States of America | 97 | — |
| Stanislaus | Hydro | United States of America | 82 | — |
| Pit 3 | Hydro | United States of America | 80 | — |
| Pit 6 | Hydro | United States of America | 79 | — |
| Caribou 1 | Hydro | United States of America | 74 | — |
| Cresta | Hydro | United States of America | 74 | — |
| Pit 1 | Hydro | United States of America | 69 | — |
| Bucks Creek | Hydro | United States of America | 66 | — |
| Drum 2 | Hydro | United States of America | 53 | — |
| Tiger Creek | Hydro | United States of America | 52 | — |
| Drum 1 | Hydro | United States of America | 49 | — |
| Kings River PH | Hydro | United States of America | 49 | — |
| Salt Springs | Hydro | United States of America | 42 | — |
| Butt Valley | Hydro | United States of America | 40 | — |
| Balch 1 | Hydro | United States of America | 31 | — |
| Kerckhoff | Hydro | United States of America | 23 | — |
| Dutch Flat | Hydro | United States of America | 22 | — |
| Cantua Solar Station | Solar | United States of America | 20 | — |
| Gates Solar Station | Solar | United States of America | 20 | — |
| Guernsey Solar Station | Solar | United States of America | 20 | — |
| Huron Solar Station | Solar | United States of America | 20 | — |
| Stroud Solar Station | Solar | United States of America | 20 | — |
| De Sabla | Hydro | United States of America | 18 | — |
| Wise | Hydro | United States of America | 16 | — |
| Five Points Solar Station | Solar | United States of America | 15 | — |
| Westside Solar Station | Solar | United States of America | 15 | — |
| Halsey | Hydro | United States of America | 14 | — |
| West Point PH | Hydro | United States of America | 14 | — |
| A G Wishon | Hydro | United States of America | 13 | — |
| Newcastle | Hydro | United States of America | 13 | — |
| Coleman PH | Hydro | United States of America | 12 | — |
| Narrows PH | Hydro | United States of America | 10 | — |
| Giffen | Solar | United States of America | 10 | — |
| Hat Creek 1 | Hydro | United States of America | 10 | — |
| Hat Creek 2 | Hydro | United States of America | 10 | — |
| West Gates Solar Station | Solar | United States of America | 10 | — |
| Kern Canyon | Hydro | United States of America | 10 | — |
| Potter Valley | Hydro | United States of America | 9 | — |
| Volta 1 | Hydro | United States of America | 8 | — |
| Tule River | Hydro | United States of America | 8 | — |
| Inskip | Hydro | United States of America | 8 | — |
| Chili Bar | Hydro | United States of America | 7 | — |
| Spaulding 1 | Hydro | United States of America | 7 | — |
| South | Hydro | United States of America | 7 | — |
| Spaulding 3 | Hydro | United States of America | 7 | — |
| Centerville PH | Hydro | United States of America | 6 | — |
| Spring Gap | Hydro | United States of America | 6 | — |
| Deer Creek PH | Hydro | United States of America | 6 | — |
| Hamilton Branch | Hydro | United States of America | 5 | — |
| San Joaquin 3 | Hydro | United States of America | 4 | — |
| Yerba Buena | Storage | United States of America | 4 | — |
| Spaulding 2 | Hydro | United States of America | 4 | — |
| San Joaquin 2 | Hydro | United States of America | 3 | — |
| Lime Saddle | Hydro | United States of America | 2 | — |
| Vaca Dixon Battery Storage System | Storage | United States of America | 2 | — |
| Vaca Dixon Solar Station | Solar | United States of America | 2 | — |
| Toadtown | Hydro | United States of America | 2 | — |
| Phoenix | Hydro | United States of America | 2 | — |
| SF State University | Gas | United States of America | 2 | — |
| Kilarc | Hydro | United States of America | 2 | — |
| CSU East Bay | Gas | United States of America | 1 | — |
| Cow Creek | Hydro | United States of America | 1 | — |
| Oak Flat | Hydro | United States of America | 1 | — |
| Alta Powerhouse | Hydro | United States of America | 1 | — |
| Volta 2 | Hydro | United States of America | 1 | — |
Ownership & capacity: WRI Global Power Plant Database (CC BY 4.0). Measured CO₂ where reported to EPA/EU ETS/Climate TRACE.
