Big Creek Water Works
Hwy 3 at Hayfork @ Hyampom Rd, Hyampom, CA 96046Plant Summary Information
Big Creek Water Works is ranked #164 out of 209 hydroelectric power plants in California in terms of total annual net electricity generation.
Big Creek Water Works is comprised of 1 generator and generated 3.5 GWh during the 3-month period between November 2025 to February 2026.
| Plant Name | Big Creek Water Works |
|---|---|
| Utility Name | Big Creek Water Works Ltd |
| Location | Trinity County, CA |
| Initial Operation Date | January 1987 |
| Last Update | Feb 2026 |
| Annual Generation | 8.3 GWh |
| Annual Consumption | 36.3 k MMBtu |
| Ranked #6,843 out of 12,637 Power Plants Nationwide | |
| Ranked #998 out of 1,331 Water Power Plants Nationwide | |
| Ranked #917 out of 1,603 California Power Plants | |
| Ranked #164 out of 209 California Water Power Plants | |
| Fuel Types | Water |
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Monthly Net Generation for Big Creek Water Works
Monthly Plant Fuel Consumption for Big Creek Water Works
Big Creek Water Works Details
| Summary Information | |
|---|---|
| Plant Name | Big Creek Water Works (10282) |
| Plant Address | Hwy 3 at Hayfork @ Hyampom Rd, Hyampom, CA 96046 |
| Utility | Big Creek Water Works Ltd (1678) |
| Latitude, Longitude | 40.64673, -123.49801 |
| Generation Dates on File | Jan 2003 to Feb 2026 |
| Initial Operation Date | January 1987 |
| Annual Generation | 8.3 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 | California Independent System Operator (CISO) |
| NAICS Code | Water Supply and Irrigation Systems (22131) |
| Sector | Commercial Non-CHP (4) |
| Water Source | Big Creek |
| Ash Impoundment | |
| Transmission / Distribution Owner | Pacific Gas & Electric Co (14328) CA |
| Grid Voltage | 60.00 kV |
| Energy Storage | No |
Generator BCHY Details Operating January 1987
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 5 MW |
| Nameplate Power Factor | 0.95 |
| Summer Capacity | 4.8 MW |
| Winter Capacity | 4.6 MW |
| Minimum Load | 0.2 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | January 1987 |
| Combined Heat & Power | No |
| Sector Name | Commercial Non-CHP (4) |
| Energy Source | Water |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 10M |
Big Creek Water Works Plant Owners
| Owner Name | Address | 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 |
|---|---|---|---|
| #988 | Millville Hydro Station | Millville, WV | 8.6 GWh |
| #989 | Jones Fork | Fresh Pond, CA | 8.6 GWh |
| #990 | Boulder City Lakewood Hydro | Boulder, CO | 8.6 GWh |
| #991 | Boulder City Betasso Hydro Plant | Boulder, CO | 8.6 GWh |
| #992 | Copenhagen Plant | Copenhagen, NY | 8.6 GWh |
| #993 | Quail Creek Hydro Plant #1 | Hurricane, UT | 8.6 GWh |
| #994 | Oswegatchie | Edwards, NY | 8.5 GWh |
| #995 | French Landing Dam | Belleville, MI | 8.5 GWh |
| #996 | Dexter Plant | Dexter, NY | 8.4 GWh |
| #997 | Dietrich Drop | Shoshone, ID | 8.3 GWh |
| #999 | Oswego Falls West | Fulton, NY | 8.1 GWh |
| #1000 | Marshfield 6 | Marshfield, VT | 8.1 GWh |
| #1001 | Vergennes 9 | Vergennes, VT | 8.0 GWh |
| #1002 | Saxon Falls | Saxon, WI | 8.0 GWh |
| #1003 | Lake Mathews | Riverside, CA | 8.0 GWh |
| #1004 | Pittsford | Pittsford, VT | 8.0 GWh |
| #1005 | Matilda Hamilton Fee Hydroelectric Stati | Ravenna, KY | 8.0 GWh |
| #1006 | Johnsonville Dam | Johnsonville, NY | 8.0 GWh |
| #1007 | Eltopia Branch Canal 4.6 | Pasco, WA | 8.0 GWh |
| #1008 | Phoenix | Sonora, CA | 8.0 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Big Creek Water Works.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Baker Creek Hydroelectric | Bridgeville, CA | 3.6 GWh | 14.5 mi |
| Box Canyon Dam | Mount Shasta, CA | 22.6 GWh | 75 mi |
| Coleman PH | Anderson, CA | 26.6 GWh | 74.2 mi |
| Foundation Wal-Mart Red Bluff | Red Bluff, CA | 1.6 GWh | 78 mi |
| Gosselin Hydro Plant | Ruth, CA | 5.9 GWh | 19.4 mi |
| Humboldt Bay | Eureka, CA | 343.0 GWh | 37.9 mi |
| Humboldt Sawmill Company | Scotia, CA | 105.0 GWh | 33.9 mi |
| Judge F Carr | French Gulch, CA | 341.3 GWh | 45.7 mi |
| Keswick | Redding, CA | 421.5 GWh | 55.2 mi |
| Red Bluff | Red Bluff, CA | 10.5 GWh | 75.9 mi |
| Redding Power | Redding, CA | 170.7 GWh | 57.2 mi |
| Shasta | Redding, CA | 2.2 TWh | 56.6 mi |
| Sierra Pacific Industries (2042-RD) | Red Bluff, CA | 16.3 GWh | 77.7 mi |
| Slate Creek | Lakehead, CA | 7.3 GWh | 59.1 mi |
| SPI Anderson 2 | Anderson, CA | 138.5 GWh | 62.8 mi |
| Spring Creek | Redding, CA | 426.9 GWh | 54 mi |
| Three Forks Water Power Project | Zenia, CA | 2.6 GWh | 30.9 mi |
| Trinity | Weaverville, CA | 529.1 GWh | 39.9 mi |
| Wheelabrator Shasta | Anderson, CA | 285.8 GWh | 65.8 mi |
| Whiskeytown | Whiskeytown, CA | 23.1 GWh | 50.4 mi |