Boulder City Silver Lake Hydro
35461 Highway 72, Boulder, CO 80306Plant Summary Information
Boulder City Silver Lake Hydro is ranked #37 out of 45 hydroelectric power plants in Colorado in terms of total annual net electricity generation.
Boulder City Silver Lake Hydro is comprised of 1 generator and generated 798.0 MWh during the 3-month period between September 2025 to December 2025.
| Plant Name | Boulder City Silver Lake Hydro |
|---|---|
| Utility Name | Boulder, City of - (CO) |
| Location | Boulder County, CO |
| Initial Operation Date | May 2000 |
| Last Update | Dec 2025 |
| Annual Generation | 6.2 GWh |
| Annual Consumption | 22.0 k MMBtu |
| Ranked #7,752 out of 13,081 Power Plants Nationwide | |
| Ranked #1,027 out of 1,311 Water Power Plants Nationwide | |
| Ranked #165 out of 290 Colorado Power Plants | |
| Ranked #37 out of 45 Colorado Water Power Plants | |
| Fuel Types | Water |
| Previous Operator |
Boulder City of (2013 to 2024) Boulder, City of - (CO) (2025 to 2025) |
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Monthly Net Generation for Boulder City Silver Lake Hydro
Monthly Plant Fuel Consumption for Boulder City Silver Lake Hydro
Boulder City Silver Lake Hydro Details
| Summary Information | |
|---|---|
| Plant Name | Boulder City Silver Lake Hydro (55931) |
| Plant Address | 35461 Highway 72, Boulder, CO 80306 |
| Utility | Boulder, City of - (CO) (1994) |
| Latitude, Longitude | 39.99131, -105.50003 |
| Generation Dates on File | Jan 2002 to Dec 2025 |
| Initial Operation Date | May 2000 |
| Annual Generation | 6.2 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 | Public Service Company of Colorado (PSCO) |
| NAICS Code | Utilities (22) |
| Sector | IPP Non-CHP (2) |
| Water Source | North Boulder Creek |
| Ash Impoundment | No |
| Transmission / Distribution Owner | Public Service Co of Colorado (15466) CO |
| Grid Voltage | 25.00 kV |
| Energy Storage | No |
Generator 0001 Details Operating May 2000
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 3.3 MW |
| Nameplate Power Factor | 0.9 |
| Summer Capacity | 3.3 MW |
| Winter Capacity | 3.3 MW |
| Minimum Load | 0.3 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | May 2000 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Water |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 10M |
Boulder City Silver Lake Hydro 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 |
|---|---|---|---|
| #1017 | Dam No. 5 Hydro Station | Hedgesville, WV | 6.5 GWh |
| #1018 | Scanlon | Scanlon, MN | 6.5 GWh |
| #1019 | Rockton | Rockton, IL | 6.5 GWh |
| #1020 | North Gorham | Gorham, ME | 6.5 GWh |
| #1021 | Mother Ann Lee | Harrodsburg, KY | 6.4 GWh |
| #1022 | Great Falls Hydro Project | Paterson, NJ | 6.3 GWh |
| #1023 | Pleasant Valley Hydro | Bishop, CA | 6.3 GWh |
| #1024 | Glen | Rutland, VT | 6.3 GWh |
| #1025 | Hooksett | Hooksett, NH | 6.3 GWh |
| #1026 | Canaan | Canaan, VT | 6.3 GWh |
| #1028 | Orono Hydro Station | Orono, ME | 6.2 GWh |
| #1029 | Swift Creek | Afton, WY | 6.1 GWh |
| #1030 | Iowa Hydro LLC | Maquoketa, IA | 6.1 GWh |
| #1031 | Ephratah | Saint Johnsville, NY | 6.1 GWh |
| #1032 | Auglaize Hydro | Bryan, OH | 6.1 GWh |
| #1033 | Bolton Falls | Duxbury, VT | 6.1 GWh |
| #1034 | Brasfield | Petersburg, VA | 6.1 GWh |
| #1035 | Notre Dame Hydro | South Bend, IN | 6.0 GWh |
| #1036 | Newcastle | Auburn, CA | 6.0 GWh |
| #1037 | Oconto Falls Lower | Oconto Falls, WI | 6.0 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Boulder City Silver Lake Hydro.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Boulder Canyon Hydro | Boulder, CO | 8.4 GWh | 8.9 mi |
| Boulder City Betasso Hydro Plant | Boulder, CO | 7.5 GWh | 8.9 mi |
| Boulder City Lakewood Hydro | Boulder, CO | 7.5 GWh | 8.9 mi |
| Cabin Creek | Georgetown, CO | 128.4 GWh | 25.7 mi |
| City of Boulder WWTP | Boulder, CO | 1.2 GWh | 17.4 mi |
| Colorado Energy Nations Company | Golden, CO | 115.1 GWh | 22 mi |
| Granby Hydro | Granby, CO | 5.3 GWh | 22.2 mi |
| Gross Hydro Plant | Boulder, CO | 9.2 GWh | 8.2 mi |
| IBM Solar | Boulder, CO | 12.5 GWh | 13.9 mi |
| Jack's Solar Garden | Longmont, CO | 2.2 GWh | 21.6 mi |
| Jeffco Community Solar Gardens LLC | Arvada, CO | 2.6 GWh | 20.7 mi |
| Lafayette Horizon Solar CSG LLC | Lafayette, CO | 3.2 GWh | 23.1 mi |
| Marys Lake | Estes Park, CO | 36.5 GWh | 24.4 mi |
| Pivot Solar 34 | Longmont, CO | 1.5 GWh | 18.7 mi |
| Plains End | Arvada, CO | 9.9 GWh | 17.2 mi |
| Plains End II LLC | Arvada, CO | 18.8 GWh | 17.2 mi |
| Tom Sifers Solar | Fraser, CO | 2.0 GWh | 18.5 mi |
| University of Colorado | Boulder, CO | 4.6 GWh | 12.3 mi |
| Valmont | Boulder, CO | 18.5 GWh | 15.9 mi |
| Valmont Combustion Turbine Project | Boulder, CO | 46.4 GWh | 16 mi |