Headgate Rock
11850 Headgate Rock Dam Rd., Parker, AZ 85344Plant Summary Information
Headgate Rock is ranked #7 out of 9 hydroelectric power plants in Arizona in terms of total annual net electricity generation.
Headgate Rock is comprised of 3 generators and generated 14.5 GWh during the 3-month period between September 2022 to December 2022.
| Plant Name | Headgate Rock |
|---|---|
| Utility Name | Colorado River Indian Irr Proj |
| Location | La Paz County, AZ |
| Initial Operation Date | March 1993 |
| Last Update | Dec 2022 |
| Annual Generation | 60.7 GWh |
| Annual Consumption | 230.6 k MMBtu |
| Ranked #3,591 out of 11,249 Power Plants Nationwide | |
| Ranked #464 out of 1,354 Water Power Plants Nationwide | |
| Ranked #69 out of 150 Arizona Power Plants | |
| Ranked #7 out of 9 Arizona Water Power Plants | |
| Fuel Types | Water |
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Monthly Net Generation for Headgate Rock
Headgate Rock Details
| Summary Information | |
|---|---|
| Plant Name | Headgate Rock (7179) |
| Plant Address | 11850 Headgate Rock Dam Rd. Parker, AZ 85344 |
| Utility | Colorado River Indian Irr Proj (3990) |
| Latitude, Longitude | 34.16826, -114.27736 |
| Generation Dates on File | Jan 2002 to Dec 2022 |
| Initial Operation Date | March 1993 |
| Annual Generation | 60.7 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 | Western Area Power Administration - Desert Southwest Region (WALC) |
| NAICS Code | Utilities (22) |
| Sector | Electric Utility (1) |
| Water Source | Colorado River |
| Ash Impoundment | |
| Transmission / Distribution Owner | Colorado River Indian Irr Proj (3990) AZ |
| Grid Voltage | 69.00 kV |
| Energy Storage | No |
Generator 1 Details Operating March 1993
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 6.5 MW |
| Nameplate Power Factor | 0.9 |
| Summer Capacity | 6.5 MW |
| Winter Capacity | 6.5 MW |
| Minimum Load | 1 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | March 1993 |
|---|---|
| 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 | 1H |
| Other Planned Modifications | Yes |
| Other Modifications | January 2025 |
| Multiple Fuels | No |
Generator 3 Details Operating July 1993
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 6.5 MW |
| Nameplate Power Factor | 0.9 |
| Summer Capacity | 6.5 MW |
| Winter Capacity | 6.5 MW |
| Minimum Load | 1 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | July 1993 |
|---|---|
| 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 | 1H |
| Other Planned Modifications | Yes |
| Other Modifications | January 2025 |
| Multiple Fuels | No |
Generator 2 Details Operating August 1993
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 6.5 MW |
| Nameplate Power Factor | 0.9 |
| Summer Capacity | 6.5 MW |
| Winter Capacity | 6.5 MW |
| Minimum Load | 1 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | August 1993 |
|---|---|
| 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 | 1H |
| Other Planned Modifications | Yes |
| Other Modifications | January 2025 |
| Multiple Fuels | No |
Headgate Rock 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 |
|---|---|---|---|
| #454 | Peavy Falls | Crystal Falls, MI | 62.6 GWh |
| #455 | Ozark Beach | Forsyth, MO | 61.8 GWh |
| #456 | Browns Falls | Oswegatchie, NY | 61.7 GWh |
| #457 | Schaghticoke | Schaghticoke, NY | 61.6 GWh |
| #458 | Victoria Dam | Rockland, MI | 61.5 GWh |
| #459 | Keowee | Seneca, SC | 61.5 GWh |
| #460 | Conemaugh Hydro Plant | Saltsburg, PA | 61.3 GWh |
| #461 | Tims Ford | Winchester, TN | 61.2 GWh |
| #462 | Foster | Foster, OR | 61.1 GWh |
| #463 | Deer Rips | Auburn, ME | 60.9 GWh |
| #465 | Little Quinnesec Falls Hydro Project | Niagara, WI | 60.7 GWh |
| #466 | Seminoe | Sinclair, WY | 60.7 GWh |
| #467 | Crescent | Crescent, NY | 60.6 GWh |
| #468 | Caribou 1 | Belden, CA | 59.9 GWh |
| #469 | Deferiet | Deferiet, NY | 59.7 GWh |
| #470 | Black Canyon | Emmet, ID | 59.3 GWh |
| #471 | De Sabla | Magalia, CA | 59.1 GWh |
| #472 | Tieton Dam Hydro Electric Project | Rimrock, WA | 58.6 GWh |
| #473 | Upper Malad | Hagerman, ID | 58.3 GWh |
| #474 | Brookfield Power Glen Falls Hydro | Glen Falls, NY | 57.7 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Headgate Rock.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Arlington Energy Center II | Blythe, CA | 426.7 GWh | 43.6 mi |
| Arlington Energy Center III | Blythe, CA | 290.3 GWh | 43.6 mi |
| Blythe Energy Inc | Blythe, CA | 1.4 TWh | 44.8 mi |
| Blythe Mesa Solar II | Blythe, CA | 604.9 GWh | 43.2 mi |
| Blythe Solar 110, LLC | Blythe, CA | 287.2 GWh | 43 mi |
| Blythe Solar II, LLC | Blythe, CA | 344.9 GWh | 42.6 mi |
| Blythe Solar III, LLC Hybrid | Blythe, CA | 334.9 GWh | 44.3 mi |
| Blythe Solar IV, LLC | Blythe, CA | 303.1 GWh | 43.8 mi |
| Chuckawalla Solar | Blythe, CA | 8.3 GWh | 55.4 mi |
| Chuckawalla Valley State Prison | Blythe, CA | 544.1 MWh | 55 mi |
| Genesis Solar Energy Project | Blythe, CA | 653.5 GWh | 54 mi |
| McCoy Solar Energy Project Hybrid | Blythe, CA | 669.5 GWh | 42.1 mi |
| OE_AZ1 | Salome, AZ | 90.1 GWh | 44.7 mi |
| Palo Verde College | Blythe, CA | 2.1 GWh | 41.1 mi |
| Parker Dam | Parker, CA | 420.2 GWh | 11.8 mi |
| Solar Blythe 2 | Blythe, CA | 47.5 GWh | 44.9 mi |
| Solar Blythe LLC | Blythe, CA | 43.7 GWh | 48 mi |
| South Point Energy Center | Mohave Valley, AZ | 2.9 TWh | 50.5 mi |
| Venable Solar 1 | Blythe, CA | 1.7 GWh | 42.8 mi |
| Venable Solar 2 | Blythe, CA | 1.7 GWh | 42.9 mi |