Monticello Dam
Highway 128, Winters, CA 95694Plant Summary Information
Monticello Dam is ranked #99 out of 206 hydroelectric power plants in California in terms of total annual net electricity generation.
Monticello Dam is comprised of 3 generators and generated 5.6 GWh during the 3-month period between September 2024 to December 2024.
| Plant Name | Monticello Dam |
|---|---|
| Utility Name | Solano Irrigation District |
| Location | Solano County, CA |
| Initial Operation Date | June 1983 |
| Last Update | Dec 2024 |
| Annual Generation | 36.4 GWh |
| Annual Consumption | 127.1 k MMBtu |
| Ranked #4,398 out of 12,288 Power Plants Nationwide | |
| Ranked #569 out of 1,323 Water Power Plants Nationwide | |
| Ranked #566 out of 1,564 California Power Plants | |
| Ranked #99 out of 206 California Water Power Plants | |
| Fuel Types | Water |
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Monthly Net Generation for Monticello Dam
Monticello Dam Details
| Summary Information | |
|---|---|
| Plant Name | Monticello Dam (7646) |
| Plant Address | Highway 128, Winters, CA 95694 |
| Utility | Solano Irrigation District (22776) |
| Latitude, Longitude | 38.51306, -122.10444 |
| Generation Dates on File | Jan 2002 to Dec 2024 |
| Initial Operation Date | June 1983 |
| Annual Generation | 36.4 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 | Lake Berryessa |
| Ash Impoundment | No |
| Transmission / Distribution Owner | Pacific Gas & Electric Co (14328) CA |
| Grid Voltage | 115.00 kV |
| Energy Storage | No |
Generator 1 Details Operating June 1983
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 5 MW |
| Nameplate Power Factor | 0.9 |
| Summer Capacity | 5 MW |
| Winter Capacity | 5 MW |
| Minimum Load | 1.6 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | June 1983 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Water |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 12H |
| Multiple Fuels | No |
Generator 2 Details Operating June 1983
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 5 MW |
| Nameplate Power Factor | 0.9 |
| Summer Capacity | 5 MW |
| Winter Capacity | 5 MW |
| Minimum Load | 1.6 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | June 1983 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Water |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 12H |
| Multiple Fuels | No |
Generator 3 Details Operating June 1983
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 1.5 MW |
| Nameplate Power Factor | 0.9 |
| Summer Capacity | 1.5 MW |
| Winter Capacity | 1.5 MW |
| Minimum Load | 0.7 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | June 1983 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Water |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 12H |
| Multiple Fuels | No |
Monticello Dam 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 |
|---|---|---|---|
| #559 | Cascade Dam | Cascade, ID | 37.4 GWh |
| #560 | Green Island Hydroelectric Station | Green Island, NY | 37.4 GWh |
| #561 | Tims Ford | Winchester, TN | 37.3 GWh |
| #562 | Milford Hydro Station | Milford, ME | 37.2 GWh |
| #563 | Higley | Colton, NY | 37.2 GWh |
| #564 | Robbs Peak | Fresh Pond, CA | 37.0 GWh |
| #565 | Peavy Falls | Crystal Falls, MI | 36.9 GWh |
| #566 | Yough Hydro Power | Confluence, PA | 36.9 GWh |
| #567 | Tennessee Creek | Tuckasegee, NC | 36.8 GWh |
| #568 | 99 Islands | Blacksburg, SC | 36.5 GWh |
| #570 | Lake Blackshear Project | Warwick, GA | 36.3 GWh |
| #571 | Aziscohos Hydroelectric Project | Wilson Mills, ME | 36.3 GWh |
| #572 | Big Falls | Glen Fora, WI | 36.1 GWh |
| #573 | Tiber Dam Hydroelectric Plant | Chester, MT | 36.1 GWh |
| #574 | Terrora | Tallulah Falls, GA | 35.9 GWh |
| #575 | Granby | Fulton, NY | 35.6 GWh |
| #576 | PHP 2 | Sandy, OR | 35.5 GWh |
| #577 | Pinnacles | Ararat, VA | 35.1 GWh |
| #578 | Bonny Eagle | Hollis, ME | 33.0 GWh |
| #579 | Flint River | Albany, GA | 34.7 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Monticello Dam.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Anheuser Busch - Fairfield | Fairfield, CA | 21.3 GWh | 19.2 mi |
| Anheuser-Busch #2 | Fairfield, CA | 3.9 GWh | 19.3 mi |
| ATT North Watney | Fairfield, CA | 8.2 GWh | 19.2 mi |
| CalPeak Power Vaca Dixon Peaker Plant | Vacaville, CA | 3.5 GWh | 12.6 mi |
| CDCR (CA) - Solano State Prison | Vacaville, CA | 2.3 GWh | 15 mi |
| Foundation AB | Fairfield, CA | 2.1 GWh | 19.4 mi |
| Foundation Cemex Madison | Madison, CA | 1.6 GWh | 15.5 mi |
| Foundation Superior Farms | Dixon, CA | 858.0 MWh | 16.8 mi |
| Genentech Vacaville Meter #1 | Vacaville, CA | 11.0 GWh | 12 mi |
| Kaiser Napa Valley Corporate Dr Fuel Cel | Napa, CA | 37.6 GWh | 20 mi |
| Mariani Packing Vacaville Solar | Vacaville, CA | 1.3 GWh | 10.9 mi |
| North Bay Solar 1 | Fairfield, CA | 1.7 GWh | 16.5 mi |
| Solano County Cogen Plant | Fairfield, CA | 7.6 GWh | 18.6 mi |
| SunEdison Anheuser Busch Fairfield | Fairfield, CA | 1.2 GWh | 19.4 mi |
| UC Davis South Campus | Davis, CA | 23.4 GWh | 19.3 mi |
| Vaca Dixon Solar Station | Vacaville, CA | 3.2 GWh | 12 mi |
| Vacaville Hospital | Vacaville, CA | 2.9 GWh | 12.4 mi |
| West Village Solar - Array 1Community So | Davis, CA | 1.8 GWh | 17.8 mi |
| West Village Solar - Array 2 Community S | Davis, CA | 1.7 GWh | 17.8 mi |
| Wolfskill Energy Center | Fairfield, CA | 7.4 GWh | 19.7 mi |