Siphon Drop Power Plant
All-American Canal at Yuma, Winterhaven, CA 92283Plant Summary Information
Siphon Drop Power Plant is ranked #143 out of 207 hydroelectric power plants in California in terms of total annual net electricity generation.
Siphon Drop Power Plant is comprised of 2 generators and generated 2.2 GWh during the 3-month period between September 2025 to December 2025.
| Plant Name | Siphon Drop Power Plant |
|---|---|
| Utility Name | Yuma County Water User's Association |
| Location | Imperial County, CA |
| Initial Operation Date | September 1987 |
| Last Update | Dec 2025 |
| Annual Generation | 11.6 GWh |
| Annual Consumption | 42.9 k MMBtu |
| Ranked #6,006 out of 13,081 Power Plants Nationwide | |
| Ranked #860 out of 1,311 Water Power Plants Nationwide | |
| Ranked #793 out of 1,606 California Power Plants | |
| Ranked #143 out of 207 California Water Power Plants | |
| Fuel Types | Water |
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Monthly Net Generation for Siphon Drop Power Plant
Monthly Plant Fuel Consumption for Siphon Drop Power Plant
Siphon Drop Power Plant Details
| Summary Information | |
|---|---|
| Plant Name | Siphon Drop Power Plant (57364) |
| Plant Address | All-American Canal at Yuma, Winterhaven, CA 92283 |
| Utility | Yuma County Water User's Association (56707) |
| Latitude, Longitude | 32.7792, -114.6344 |
| Generation Dates on File | Jan 2010 to Dec 2025 |
| Initial Operation Date | September 1987 |
| Annual Generation | 11.6 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 | Non-Regulated |
| NERC Region | WECC |
| Balancing Authority | Western Area Power Administration - Desert Southwest Region (WALC) |
| NAICS Code | Utilities (22) |
| Sector | IPP Non-CHP (2) |
| Water Source | All American Canal/Colorado Rv |
| Ash Impoundment | No |
| Transmission / Distribution Owner | WAPA-- Western Area Power Administration (27000) CA |
| Grid Voltage | 35.00 kV |
| Energy Storage | No |
Generator 2 Details Operating December 1987
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 2.2 MW |
| Nameplate Power Factor | 1 |
| Summer Capacity | 2.2 MW |
| Winter Capacity | 2.2 MW |
| Minimum Load | 1 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | December 1987 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Water |
| Solid Fuel Gasification | No |
| Time From Cold Shutdown To Full Load | 1H |
| Multiple Fuels | No |
Generator 1 Details Operating September 1987
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 2.2 MW |
| Nameplate Power Factor | 1 |
| Summer Capacity | 2.2 MW |
| Winter Capacity | 2.2 MW |
| Minimum Load | 1 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | September 1987 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Water |
| Solid Fuel Gasification | No |
| Time From Cold Shutdown To Full Load | 1H |
| Multiple Fuels | No |
Siphon Drop Power Plant Plant Owners
| Owner Name | Address | Generator | Ownership | We couldn't locate any owners for this plant |
|---|
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Power plants with a similar annual net generation from Water.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #850 | Parishville | Parishville, NY | 11.8 GWh |
| #851 | Falls Creek | Cascadia, OR | 11.8 GWh |
| #852 | Clear Lake | Buhl, ID | 11.8 GWh |
| #853 | Nacimiento Hydro Project | Bradley, CA | 11.8 GWh |
| #854 | Allegan Dam | Allegan, MI | 11.7 GWh |
| #855 | Sewalls | Watertown, NY | 11.7 GWh |
| #856 | International Paper Jay Hydro | Jay, ME | 11.7 GWh |
| #857 | New Lahontan | Fallon, NV | 11.7 GWh |
| #858 | Kasidaya Creek Hydro | Skagway, AK | 11.7 GWh |
| #859 | Spring Gap | Long Barn, CA | 11.6 GWh |
| #861 | Neversink | Grahmsville, NY | 11.6 GWh |
| #862 | Boatlock | Holyoke, MA | 11.6 GWh |
| #863 | Norwood | Norwood, NY | 11.6 GWh |
| #864 | Cedar Cliff | Tuckasegee, NC | 11.6 GWh |
| #865 | South | Manton, CA | 11.5 GWh |
| #866 | Gardners Falls | Buckland, MA | 11.4 GWh |
| #867 | Waterbury 22 | Waterbury, VT | 11.4 GWh |
| #868 | Piercefield | Piercefield, NY | 11.4 GWh |
| #869 | Frankenheimer Power Plant | Oakdale, CA | 11.3 GWh |
| #870 | Raymondville | Norfolk, NY | 11.3 GWh |
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|---|---|---|---|
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