Summary of Electricity Activity in Ontario, CA
Summary of Ontario, CA Generation
Ontario, CA is ranked #1,648 out of 5,727 U.S. cities nationwide and #127 out of 426 California cities in terms of total annual net electricity generation.
| Annual Generation | 22.2 GWh |
|---|---|
| Annual Consumption | 3.3 M MMBtu |
| Last Update | May 2025 |
| Power Plants | 20 |
| Companies on File | 11 |
| Power Plants in 50 Mile Radius | 460 |
| Power Plants in 100 Mile Radius | 980 |
Map of Top Producing Plants in Ontario, CA
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Annual Net Generation From natural gas power
258.1 GWh
National Rank in Terms of natural gas Net Electricity Generation
#557 /1,468 U.S. Cities
State Rank in Terms of natural gas Net Electricity Generation
#45 /154 California Cities
Net Generation by Fuel Source
Net Generation by Fuel Source Breakdown
| State Rank | National Rank | Generation | Fuel Consumption | |
|---|---|---|---|---|
| All | #127 / 426 | #1648 / 5727 | 263.71 GWh | 3.29 M MMBtu |
| Natural Gas | #45 / 154 | #557 / 1468 | 258.12 GWh | 3.24 M MMBtu |
| Solar | #109 / 253 | #1349 / 2990 | 12.26 GWh | 44.04 k MMBtu |
Monthly Net Generation for Ontario, CA
Power Plants in Ontario, CA
| Plant | Utility Name | Generation | Consumption | Fuel Types |
|---|---|---|---|---|
| New-Indy Ontario Mill | New-Indy Ontario LLC | 244.1 GWh | 3.1 M MMBtu | Natural Gas |
| Mira Loma Peaker | Southern California Edison Co | 11.3 GWh | 138.1 k MMBtu | Natural Gas |
| PVN Milliken, LLC | PVN Milliken, LLC | 4.8 GWh | 17.3 k MMBtu | Solar |
| Kaiser Ontario | Bloom Energy 2009 PPA | 2.8 GWh | 38.1 k MMBtu | Natural Gas |
| Oltmans SCE at Jurupa | California PV Energy LLC | 2.4 GWh | 8.3 k MMBtu | Solar |
| Terra Francesco | Altus Power America Management, LLC | 2.1 GWh | 7.4 k MMBtu | Solar |
| Oltmans SCE at Champagne | California PV Energy LLC | 1.5 GWh | 5.5 k MMBtu | Solar |
| SunE- E Philadelphia Ontario | SunEdison LLC | 1.5 GWh | 5.5 k MMBtu | Solar |
| Mira Loma Energy Storage Facility | Southern California Edison Co | -1.9 GWh | 0 MMBtu | No Information Available |
| Separator (Etiwanda) BESS | Southern California Edison Co | -4.8 GWh | 0 MMBtu | No Information Available |
| Black Hills Ontario Facility | Black Hills Ontario LLC | 0.0 Wh | 0 MMBtu | No Information Available |
| Crossroads Bus Park 7 - SLINE207 | Prologis Logistics Services Incorporated | 0.0 Wh | 0 MMBtu | No Information Available |
| Milliken Plant | MM Milliken Genco LLC | 0.0 Wh | 0 MMBtu | No Information Available |
| RPI Fuel Cell LLC | RP1 Fuel Cell LLC | 0.0 Wh | 0 MMBtu | No Information Available |
| Solar Photovoltaic Project #06 | Southern California Edison Co | 0.0 Wh | 0 MMBtu | No Information Available |
| Solar Photovoltaic Project #08 | Southern California Edison Co | 0.0 Wh | 0 MMBtu | No Information Available |
| Solar Photovoltaic Project #09 | Southern California Edison Co | 0.0 Wh | 0 MMBtu | No Information Available |
| Solar Photovoltaic Project #12 | Southern California Edison Co | 0.0 Wh | 0 MMBtu | No Information Available |
| Solar Photovoltaic Project #32 | Southern California Edison Co | 0.0 Wh | 0 MMBtu | No Information Available |
| Solar Photovoltaic Project #33 | Southern California Edison Co | 0.0 Wh | 0 MMBtu | No Information Available |
Electricity Generation for Neighboring Cities
| National Rank | City | Net Generation | # Power Plants |
|---|---|---|---|
| #4494 | Bloomington | 5.0 GWh | 2 |
| #3850 | Chino | 10.8 GWh | 4 |
| #2810 | Corona | 43.4 GWh | 6 |
| #4616 | Eastvale | 4.4 GWh | 2 |
| #4073 | Fontana | 8.5 GWh | 13 |
| #4014 | Jurupa Valley | 8.9 GWh | 3 |
| #4189 | La Verne | 7.5 GWh | 3 |
| # | Pomona | -4.4 GWh | 2 |
| #2799 | Rancho Cucamonga | 44.5 GWh | 11 |
| #3888 | Upland | 10.2 GWh | 1 |
* Net Generation data is based on the last 12 months since May 2025