New Melones
n/a, Jamestown, CA 95376Plant Summary Information
New Melones is ranked #16 out of 221 hydroelectric power plants in California in terms of total annual net electricity generation.
New Melones is comprised of 2 generators and generated 12.3 GWh during the 3-month period between November 2024 to February 2025.
| Plant Name | New Melones |
|---|---|
| Utility Name | U S Bureau of Reclamation |
| Location | Tuolumne County, CA |
| Initial Operation Date | June 1979 |
| Last Update | Feb 2025 |
| Annual Generation | 459.1 GWh |
| Annual Consumption | 1.7 M MMBtu |
| Ranked #1,376 out of 11,993 Power Plants Nationwide | |
| Ranked #91 out of 1,370 Water Power Plants Nationwide | |
| Ranked #93 out of 1,579 California Power Plants | |
| Ranked #16 out of 221 California Water Power Plants | |
| Fuel Types | Water |
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Monthly Net Generation for New Melones
New Melones Details
| Summary Information | |
|---|---|
| Plant Name | New Melones (6158) |
| Plant Address | , Jamestown, CA 95376 |
| Utility | U S Bureau of Reclamation (2518) |
| Latitude, Longitude | 37.94693, -120.52821 |
| Generation Dates on File | Jan 2001 to Feb 2025 |
| Initial Operation Date | June 1979 |
| Annual Generation | 459.1 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 | Balancing Authority of Northern California (BANC) |
| NAICS Code | Utilities (22) |
| Sector | Electric Utility (1) |
| Water Source | Stanislaus River |
| Ash Impoundment | No |
| Transmission / Distribution Owner | WAPA-- Western Area Power Administration (27000) CA |
| Grid Voltage | 230.00 kV |
| Energy Storage | No |
Generator 1 Details Operating June 1979
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 150 MW |
| Nameplate Power Factor | 1 |
| Summer Capacity | 191 MW |
| Winter Capacity | 191 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | June 1979 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Water |
| Time From Cold Shutdown To Full Load | 10M |
Generator 2 Details Operating June 1979
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 150 MW |
| Nameplate Power Factor | 1 |
| Summer Capacity | 191 MW |
| Winter Capacity | 191 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | June 1979 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Water |
| Time From Cold Shutdown To Full Load | 10M |
New Melones 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 |
|---|---|---|---|
| #81 | Ryan | Great Falls, MT | 486.3 GWh |
| #82 | Pine Flat | Piedra, CA | 485.0 GWh |
| #83 | Trinity | Weaverville, CA | 484.9 GWh |
| #84 | Swift 1 | Cougar, WA | 480.0 GWh |
| #85 | Merwin | Ariel, WA | 471.6 GWh |
| #86 | Wolf Creek | Jamestown, KY | 470.5 GWh |
| #87 | Narrows (NC) | Badin, NC | 462.5 GWh |
| #88 | White Rock/Slab Creek | Placerville, CA | 461.2 GWh |
| #89 | Cannelton Hydroelectric Plant | Hawesville, KY | 460.6 GWh |
| #90 | Ralston | Foresthill, CA | 459.9 GWh |
| #92 | Lay Dam | Clanton, AL | 454.7 GWh |
| #93 | Guntersville | Guntersville, AL | 453.4 GWh |
| #94 | Cheoah | Tapoco, NC | 447.8 GWh |
| #95 | Summer Falls Power Plant | Coulee City, WA | 447.2 GWh |
| #96 | Pit 5 | Big Bend, CA | 445.0 GWh |
| #97 | Middle Fork | Foresthill, CA | 438.7 GWh |
| #98 | Haas | Balch Camp, CA | 438.5 GWh |
| #99 | Apalachia | Reliance, TN | 435.9 GWh |
| #100 | Jaybird | Camino, CA | 435.2 GWh |
| #101 | Hawks Nest Hydro | Gauley Bridge, WV | 435.2 GWh |
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Below are closest 20 power plants surrounding New Melones.
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|---|---|---|---|
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| Stanislaus | Vallecito, CA | 334.5 GWh | 15.8 mi |
| Tulloch | Jamestown, CA | 124.9 GWh | 6.4 mi |
| Turlock Lake | Hickman, CA | 5.7 GWh | 23.5 mi |
| Upper Dawson | La Grange, CA | 11.5 GWh | 20.7 mi |