Rancho Seco Solar II, LLC
1444 Twin Cities Road, Twin Cities, CA 95638Plant Summary Information
Rancho Seco Solar II, LLC is ranked #72 out of 851 solar farms in California in terms of total annual net electricity generation.
Rancho Seco Solar II, LLC generated 48.5 GWh during the 3-month period between August 2025 to November 2025.
| Plant Name | Rancho Seco Solar II, LLC |
|---|---|
| Utility Name | Rancho Seco Solar II, LLC |
| Location | Sacramento County, CA |
| Initial Operation Date | February 2021 |
| Last Update | Nov 2025 |
| Annual Generation | 280.4 GWh |
| Annual Consumption | 1.0 M MMBtu |
| Ranked #2,052 out of 12,574 Power Plants Nationwide | |
| Ranked #286 out of 6,426 Solar Power Plants Nationwide | |
| Ranked #189 out of 1,603 California Power Plants | |
| Ranked #72 out of 851 California Solar Power Plants | |
| Fuel Types | Solar |
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Monthly Net Generation for Rancho Seco Solar II, LLC
Rancho Seco Solar II, LLC Details
| Summary Information | |
|---|---|
| Plant Name | Rancho Seco Solar II, LLC (63387) |
| Plant Address | 1444 Twin Cities Road, Twin Cities, CA 95638 |
| Utility | Rancho Seco Solar II, LLC (63141) |
| Latitude, Longitude | 38.34681, -121.11984 |
| Generation Dates on File | Jan 2021 to Nov 2025 |
| Initial Operation Date | February 2021 |
| Annual Generation | 280.4 GWh |
| Fuel Types | Solar |
| 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 | Balancing Authority of Northern California (BANC) |
| NAICS Code | Utilities (22) |
| Sector | IPP Non-CHP (2) |
| Water Source | |
| Ash Impoundment | |
| Transmission / Distribution Owner | Sacramento Municipal Util Dist (16534) CA |
| Grid Voltage | 230.00 kV |
| Energy Storage | No |
Generator RSS2 Details Operating February 2021
| Technology | Solar Photovoltaic |
|---|---|
| Prime Mover | Photovoltaic |
| Ownership | Single Owner |
| Nameplate Capacity | 160 MW |
| Summer Capacity | 160 MW |
| Winter Capacity | 160 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | February 2021 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Solar |
| Solar Details | |
| Single Axis Tracking | No |
|---|---|
| Fixed Tilt | Yes |
| Azimuth Angle | 210 |
| Tilt Angle | 20 |
| DC Net Capacity | 212.8 MW |
| Crystalline Silicon | Yes |
| Net Metering Agreement | No |
| Virtual Net Metering Agreement | No |
Rancho Seco Solar II, LLC Plant Owners
| Owner Name | Address | Ownership | We couldn't locate any owners for this plant |
|---|
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|---|---|---|---|
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| #280 | Mesquite Solar 2, LLC | Tonopah, AZ | 286.0 GWh |
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| #282 | Colonial Trail West | Spring Grove, VA | 283.3 GWh |
| #283 | Willowbrook Solar I, LLC | Morystown, OH | 282.1 GWh |
| #284 | Samson Solar Energy II LLC | Cunningham, TX | 281.9 GWh |
| #285 | Boomtown Renewable Energy Center | Carmi, IL | 281.8 GWh |
| #287 | Wood County | Nekoosa, WI | 279.6 GWh |
| #288 | Elizabeth Solar Plant | Pitkin, LA | 279.1 GWh |
| #289 | Holstein 1 Solar Farm | Wingate, TX | 276.9 GWh |
| #290 | Pixley Solar Energy | Pixley, KS | 276.5 GWh |
| #291 | Battle Mountain Solar Project | Battle Mountain, NV | 272.9 GWh |
| #292 | Boulder Solar Power, LLC | Boulder City, NV | 275.1 GWh |
| #293 | Jackpot Solar, LLC | Twin Falls, ID | 274.7 GWh |
| #294 | Samson Solar Energy III LLC | Cunningham, TX | 274.2 GWh |
| #295 | Prairie Ronde Solar Farm | Opelousas, LA | 274.0 GWh |
| #296 | Panoche Valley Solar Farm | Paicines, CA | 273.4 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Rancho Seco Solar II, LLC.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Camanche | Clements & Wallace, CA | 31.7 GWh | 9.8 mi |
| Cosumnes | Herald, CA | 3.5 TWh | 0.6 mi |
| Kiefer Landfill | Sloughhouse, CA | 51.0 GWh | 12.2 mi |
| Rancho Seco Solar, LLC | Herald, CA | 19.2 GWh | 0.6 mi |
| RE Dillard 1 LLC | Sloughhouse, CA | 6.0 GWh | 9.1 mi |
| RE Dillard 2 LLC | Sloughhouse, CA | 6.1 GWh | 8.8 mi |
| RE Dillard 3 LLC | Sloughhouse, CA | 6.1 GWh | 8.6 mi |
| RE Kammerer 1 LLC | Elk Grove, CA | 11.0 GWh | 14.2 mi |
| RE Kammerer 2 LLC | Elk Grove, CA | 11.1 GWh | 14.2 mi |
| RE Kammerer 3 LLC | Elk Grove, CA | 11.0 GWh | 14.2 mi |
| RE McKenzie 1 LLC | Galt, CA | 11.6 GWh | 10 mi |
| RE McKenzie 2 LLC | Galt, CA | 11.6 GWh | 10 mi |
| RE McKenzie 3 LLC | Galt, CA | 11.6 GWh | 10 mi |
| RE McKenzie 4 LLC | Galt, CA | 11.6 GWh | 10 mi |
| RE McKenzie 5 LLC | Galt, CA | 11.6 GWh | 10 mi |
| RE McKenzie 6 LLC | Galt, CA | 11.6 GWh | 10 mi |
| Renew Solar ABC Sacramento LLC | Sacramento, CA | 2.7 GWh | 10.1 mi |
| SloughHouse Solar, LLC | SloughHouse, CA | 48.2 GWh | 9.1 mi |
| SMUD at Fleshman | Galt, CA | 5.0 GWh | 14 mi |
| SMUD at Van Conett | Galt, CA | 5.0 GWh | 10.8 mi |