Ameresco Ox Mountain
12310 San Meteo Rd, Half Moon Bay, CA 94019Plant Summary Information
Ameresco Ox Mountain is ranked #8 out of 293 landfill gas power plants nationwide in terms of total annual net electricity generation.
Ameresco Ox Mountain is comprised of 6 generators and generated 20.5 GWh during the 3-month period between August 2025 to November 2025.
| Plant Name | Ameresco Ox Mountain |
|---|---|
| Utility Name | AMERESCO Ox Mountain Energy LLC |
| Location | San Mateo County, CA |
| Initial Operation Date | December 2008 |
| Last Update | Nov 2025 |
| Annual Generation | 83.1 GWh |
| Annual Consumption | 920.3 k MMBtu |
| Ranked #3,619 out of 12,574 Power Plants Nationwide | |
| Ranked #8 out of 293 Landfill Gas Power Plants Nationwide | |
| Ranked #383 out of 1,603 California Power Plants | |
| Ranked #5 out of 35 California Landfill Gas Power Plants | |
| Fuel Types | Landfill Gas |
Map of Ameresco Ox Mountain
Full Screen MapRegister Now for Comprehensive Access
Subscribe now to access all power plant data, utility information, FERC EQR data, and more for Ameresco Ox Mountain.
Monthly Net Generation for Ameresco Ox Mountain
Ameresco Ox Mountain Details
| Summary Information | |
|---|---|
| Plant Name | Ameresco Ox Mountain (56895) |
| Plant Address | 12310 San Meteo Rd, Half Moon Bay, CA 94019 |
| Utility | AMERESCO Ox Mountain Energy LLC (56101) |
| Latitude, Longitude | 37.5, -122.4 |
| Generation Dates on File | Dec 2008 to Nov 2025 |
| Initial Operation Date | December 2008 |
| Annual Generation | 83.1 GWh |
| Fuel Types | Landfill Gas |
| Federal Energy Regulatory Commission (FERC) Information | |
| FERC Cogeneration Status | No |
| FERC Small Power Producer Status | Yes |
| FERC Small Power Producer Docket Number | 06-282-000 |
| FERC Exempt Wholesale Generator Status | No |
| Regulatory Information | |
|---|---|
| Regulatory Status | Non-Regulated |
| NERC Region | WECC |
| Balancing Authority | California Independent System Operator (CISO) |
| NAICS Code | Utilities (22) |
| Sector | IPP Non-CHP (2) |
| Water Source | |
| Ash Impoundment | |
| Transmission / Distribution Owner | Pacific Gas & Electric Co (14328) CA |
| Grid Voltage | 60.00 kV |
| Energy Storage | No |
Generator 1 Details Operating December 2008
| Technology | Landfill Gas |
|---|---|
| Prime Mover | Internal Combustion Engine |
| Ownership | Single Owner |
| Nameplate Capacity | 1.9 MW |
| Nameplate Power Factor | 1 |
| Summer Capacity | 1.8 MW |
| Winter Capacity | 1.8 MW |
| Minimum Load | 0.9 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | December 2008 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
|---|---|
| Energy Source | Landfill Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 10M |
| Planned Net Summer Capacity Uprate | 1 MW |
| Planned Net Winter Capacity Uprate | 1 MW |
| Planned Uprate | January 2026 |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Generator 2 Details Operating December 2008
| Technology | Landfill Gas |
|---|---|
| Prime Mover | Internal Combustion Engine |
| Ownership | Single Owner |
| Nameplate Capacity | 1.9 MW |
| Nameplate Power Factor | 1 |
| Summer Capacity | 1.8 MW |
| Winter Capacity | 1.8 MW |
| Minimum Load | 0.9 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | December 2008 |
|---|---|
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Landfill Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 10M |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Generator 3 Details Operating December 2008
| Technology | Landfill Gas |
|---|---|
| Prime Mover | Internal Combustion Engine |
| Ownership | Single Owner |
| Nameplate Capacity | 1.9 MW |
| Nameplate Power Factor | 1 |
| Summer Capacity | 1.8 MW |
| Winter Capacity | 1.8 MW |
| Minimum Load | 0.9 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | December 2008 |
|---|---|
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Landfill Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 10M |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Generator 4 Details Operating December 2008
| Technology | Landfill Gas |
|---|---|
| Prime Mover | Internal Combustion Engine |
| Ownership | Single Owner |
| Nameplate Capacity | 1.9 MW |
| Nameplate Power Factor | 1 |
| Summer Capacity | 1.8 MW |
| Winter Capacity | 1.8 MW |
| Minimum Load | 0.9 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | December 2008 |
|---|---|
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Landfill Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 10M |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Generator 5 Details Operating December 2008
| Technology | Landfill Gas |
|---|---|
| Prime Mover | Internal Combustion Engine |
| Ownership | Single Owner |
| Nameplate Capacity | 1.9 MW |
| Nameplate Power Factor | 1 |
| Summer Capacity | 1.8 MW |
| Winter Capacity | 1.8 MW |
| Minimum Load | 0.9 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | December 2008 |
|---|---|
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Landfill Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 10M |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Generator 6 Details Operating December 2008
| Technology | Landfill Gas |
|---|---|
| Prime Mover | Internal Combustion Engine |
| Ownership | Single Owner |
| Nameplate Capacity | 1.9 MW |
| Nameplate Power Factor | 1 |
| Summer Capacity | 1.8 MW |
| Winter Capacity | 1.8 MW |
| Minimum Load | 0.9 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | December 2008 |
|---|---|
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Landfill Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 10M |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Ameresco Ox Mountain 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 Landfill Gas.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #1 | Brea Expansion Plant | Brea, CA | 234.3 GWh |
| #2 | Johnston LFG Turbine Plant | Johnston, RI | 170.8 GWh |
| #3 | Bowerman Power LFG, LLC | Irvine, CA | 153.5 GWh |
| #4 | Puente Hills Energy Recovery | Whittier, CA | 150.5 GWh |
| #5 | Sunshine Gas Producers | Sylmar, CA | 128.9 GWh |
| #6 | Middlesex County Utilities Authority | Sayreville, NJ | 108.5 GWh |
| #7 | Pine Tree Acres WM LFGTE | Lenox, MI | 83.8 GWh |
| #9 | Metro Methane Recovery Facility | Mitchellville, IA | 82.1 GWh |
| #10 | Waste Management King George LFGTE | King George, VA | 80.1 GWh |
| #11 | Omega Hills Gas Recovery | Germantown, WI | 79.4 GWh |
| #12 | High Acres Gas Recovery | Fairport, NY | 70.0 GWh |
| #13 | Ontario LFGTE | Stanley, NY | 68.5 GWh |
| #14 | Ocean County Landfill | Manchester, NJ | 64.3 GWh |
| #15 | Concord Energy | Concord, NC | 63.7 GWh |
| #16 | Livingston Generating Facility | Pontiac, IL | 63.5 GWh |
| #17 | Sumpter Energy Associates | Belleville, MI | 63.4 GWh |
| #18 | Pine Tree Acres | Lenox Twp, MI | 59.0 GWh |
| #19 | Potrero Hills Energy Producers | Suisun City, CA | 58.7 GWh |
| #20 | King & Queen | Little Plymouth, VA | 59.9 GWh |
| #21 | Waste Management Columbia Ridge LFGTE | Arlington, OR | 55.3 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Ameresco Ox Mountain.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| AT&T - Hayward | Hayward, CA | 8.2 GWh | 19.9 mi |
| AT&T - Redwood City | Redwood City, CA | 5.6 GWh | 11 mi |
| City of Hayward WWTP | Hayward, CA | 11.3 GWh | 17 mi |
| City of Palo Alto | Palo Alta, CA | 20.6 MWh | 16.5 mi |
| Equinix Caspian Dr. Fuel Cell | Sunnyvale, CA | 38.3 GWh | 20 mi |
| Franklin Templeton San Mateo | San Mateo, CA | 9.3 GWh | 6.6 mi |
| Gilead Foster City Solar Project | Foster City, CA | 1.9 GWh | 8.2 mi |
| Google Bayhill Solar PV and Microgrid | San Bruno, CA | 1.0 GWh | 8.9 mi |
| KSR028 Merced Fuel Cell | San Leandro, CA | 15.7 GWh | 19.2 mi |
| Parnassus Central Utility Plant | San Francisco, CA | 67.2 GWh | 18.4 mi |
| Preferred Freezer San Leandro | San Leandro, CA | 3.2 GWh | 20 mi |
| Russell City Energy Center | Hayward, CA | 1.5 TWh | 17.3 mi |
| SF Southeast Cogen Plant | San Francisco, CA | 3.9 GWh | 16.6 mi |
| Shelter Creek Condominiums Solar | San Bruno, CA | 3.5 GWh | 8.4 mi |
| Silicon Valley Clean Water | Redwood City, CA | 7.0 GWh | 9.7 mi |
| Solar Star Palo Alto I, LLC | Palo Alto, CA | 2.0 GWh | 15.1 mi |
| SRI International Cogen Project | Menlo Park, CA | 23.3 GWh | 12.8 mi |
| Stanford Campus Solar | Stanford, CA | 5.9 GWh | 13.9 mi |
| Sunset Reservoir North Basin | San Francisco, CA | 6.5 GWh | 17.9 mi |
| Univ of San Francisco Cogen | San Francisco, CA | 5.2 GWh | 19.3 mi |