Salt Springs
Tiger Creek-Salt Springs Road, Pioneer, CA 95666Plant Summary Information
Salt Springs is ranked #64 out of 207 hydroelectric power plants in California in terms of total annual net electricity generation.
Salt Springs is comprised of 2 generators and generated 41.2 GWh during the 3-month period between September 2025 to December 2025.
| Plant Name | Salt Springs |
|---|---|
| Utility Name | Pacific Gas & Electric Co. |
| Location | Amador County, CA |
| Initial Operation Date | June 1931 |
| Last Update | Dec 2025 |
| Annual Generation | 113.4 GWh |
| Annual Consumption | 407.7 k MMBtu |
| Ranked #3,353 out of 13,081 Power Plants Nationwide | |
| Ranked #303 out of 1,311 Water Power Plants Nationwide | |
| Ranked #345 out of 1,606 California Power Plants | |
| Ranked #64 out of 207 California Water Power Plants | |
| Fuel Types | Water |
| Previous Operator |
Pacific Gas & Electric Co (2013 to 2016) Pacific Gas & Electric Co. (2017 to 2025) |
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Monthly Net Generation for Salt Springs
Monthly Plant Fuel Consumption for Salt Springs
Salt Springs Details
| Summary Information | |
|---|---|
| Plant Name | Salt Springs (279) |
| Plant Address | Tiger Creek-Salt Springs Road, Pioneer, CA 95666 |
| Utility | Pacific Gas & Electric Co. (14328) |
| Latitude, Longitude | 38.49791, -120.21811 |
| Generation Dates on File | Jan 2001 to Dec 2025 |
| Initial Operation Date | June 1931 |
| Annual Generation | 113.4 GWh |
| Fuel Types | Water |
| Federal Energy Regulatory Commission (FERC) Information | |
| FERC Cogeneration Status | No |
| FERC Small Power Producer Status | No |
| FERC Exempt Wholesale Generator Status | No |
| Regulatory Information | |
|---|---|
| Regulatory Status | Regulated |
| NERC Region | WECC |
| Balancing Authority | California Independent System Operator (CISO) |
| NAICS Code | Utilities (22) |
| Sector | Electric Utility (1) |
| Water Source | Mokelumne River |
| Ash Impoundment | No |
| Transmission / Distribution Owner | Pacific Gas & Electric Co (14328) CA |
| Grid Voltage | 60.00 kV |
| Energy Storage | No |
Generator 1 Details Operating June 1931
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| RTO ISO LMP Node Designation | SALTSP_7_UNITS-APND |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | SALTSP_7_UNITS-APND |
| Nameplate Capacity | 12.3 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 11 MW |
| Winter Capacity | 11 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | June 1931 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Water |
| Solid Fuel Gasification | No |
| Time From Cold Shutdown To Full Load | 1H |
| Multiple Fuels | No |
Generator 2 Details Operating April 1953
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| RTO ISO LMP Node Designation | SALTSP_7_UNITS-APND |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | SALTSP_7_UNITS-APND |
| Nameplate Capacity | 29.7 MW |
| Nameplate Power Factor | 0.9 |
| Summer Capacity | 33 MW |
| Winter Capacity | 33 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | April 1953 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Water |
| Solid Fuel Gasification | No |
| Time From Cold Shutdown To Full Load | 1H |
| Multiple Fuels | No |
Salt Springs Plant Owners
| Owner Name | Address | Generator | Ownership | We couldn't locate any owners for this plant |
|---|
Power Plants with Similar Net Generation
Power plants with a similar annual net generation from Water.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #293 | Tillery | Mount Gilead, NC | 117.7 GWh |
| #294 | Gem State | Idaho Falls, ID | 117.2 GWh |
| #295 | Murray | North Little Rock, AR | 116.4 GWh |
| #296 | Hills Creek | Oakridge, OR | 115.9 GWh |
| #297 | Green Peter | Foster, OR | 115.6 GWh |
| #298 | Gulf Island | Lewiston, ME | 115.0 GWh |
| #299 | Forbestown | Forbestown, CA | 114.9 GWh |
| #300 | Charles E Monty | Lewiston, ME | 114.4 GWh |
| #301 | Yates Dam | Tallassee, AL | 114.2 GWh |
| #302 | RC Thomas Hydroelectric Project | Livingston, TX | 114.0 GWh |
| #304 | Allatoona | Cartersville, GA | 110.5 GWh |
| #305 | Black Eagle | Great Falls, MT | 110.3 GWh |
| #306 | Swan Falls | Kuna, ID | 110.0 GWh |
| #307 | Broken Bow Dam | Broken Bow, OK | 108.9 GWh |
| #308 | Cushman 1 | Shelton, WA | 107.8 GWh |
| #309 | Alcova | Alcova, WY | 107.2 GWh |
| #310 | Snoqualmie 2 | Snoqualmie, WA | 106.8 GWh |
| #311 | Tallulah Falls | Tallulah Falls, GA | 106.2 GWh |
| #312 | Kortes | Sinclair, WY | 105.7 GWh |
| #313 | Jim Falls | Jim Falls, WI | 105.3 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Salt Springs.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Angels | Angels Camp, CA | 5.9 GWh | 34.2 mi |
| Beardsley | None, CA | 56.4 GWh | 21.8 mi |
| Camino | Camino, CA | 293.9 GWh | 28.6 mi |
| Collierville Powerhouse | Murphys, CA | 396.3 GWh | 25.9 mi |
| Donnells | None, CA | 233.4 GWh | 20 mi |
| El Dorado | Pollock Pines, CA | 80.5 GWh | 29.8 mi |
| Electra | Jackson, CA | 261.6 GWh | 27 mi |
| Jaybird | Camino, CA | 454.3 GWh | 28.7 mi |
| Jones Fork | Fresh Pond, CA | 14.9 GWh | 25.9 mi |
| Loon Lake | Fresh Pond, CA | 78.0 GWh | 34 mi |
| Murphys | Murphys, CA | 14.8 GWh | 27.2 mi |
| Phoenix | Sonora, CA | 4.9 GWh | 32.7 mi |
| Robbs Peak | Fresh Pond, CA | 41.4 GWh | 28.9 mi |
| Sand Bar Power Plant | Stanislaus Ntl. Fores, CA | 82.5 GWh | 21.9 mi |
| Spicer Meadow Project | Murphys, CA | 14.4 GWh | 13.9 mi |
| Spring Gap | Long Barn, CA | 11.6 GWh | 22.3 mi |
| Stanislaus | Vallecito, CA | 199.8 GWh | 26.1 mi |
| Tiger Creek | Pioneer, CA | 215.7 GWh | 15.2 mi |
| Union Valley | Fresh Pond, CA | 89.1 GWh | 28.1 mi |
| West Point PH | Pioneer, CA | 18.1 GWh | 18.7 mi |