Copperhead Solar, LLC
Solar and battery storage project in McLennan County, Texas. 250 MW of nameplate capacity across 2 generators, operated by Geronimo Power.
Also known as Copperhead Solar · EIA plant 67019
This project groups Copperhead Solar, LLC (EIA 67019). EIA reports them as separate plants.
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 250 MWSolar 150.0 · Battery storage 100.0
- Generators
- 2 operatingEIA-860M, August 2026
- Operating since
- September 2024First generator online
- Operator
- Geronimo PowerEIA operator ID 62759
- Grid
- ERCOTBalancing authority ERCO
- Price nodes
- 1 ERCOT nodeResource nodes with prices
- Location
- McLennan County, TX31.4500, −96.8600
- EIA plant ID
- 67019EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Copperhead Solar produces
Free · EIA-923Net generation, 2025
297 GWh
296,719 MWh, final
Capacity factor, 2025
22.9%
2024: Not reported
January to July 2026
143 GWh
Provisional
| Year | Net generation, MWh | Capacity factor | Months reported |
|---|---|---|---|
| 2000 | Not reported | Not reported | 0 of 12 |
| 2001 | Not reported | Not reported | 0 of 12 |
| 2002 | Not reported | Not reported | 0 of 12 |
| 2003 | Not reported | Not reported | 0 of 12 |
| 2004 | Not reported | Not reported | 0 of 12 |
| 2005 | Not reported | Not reported | 0 of 12 |
| 2006 | Not reported | Not reported | 0 of 12 |
| 2007 | Not reported | Not reported | 0 of 12 |
| 2008 | Not reported | Not reported | 0 of 12 |
| 2009 | Not reported | Not reported | 0 of 12 |
| 2010 | Not reported | Not reported | 0 of 12 |
| 2011 | Not reported | Not reported | 0 of 12 |
| 2012 | Not reported | Not reported | 0 of 12 |
| 2013 | Not reported | Not reported | 0 of 12 |
| 2014 | Not reported | Not reported | 0 of 12 |
| 2015 | Not reported | Not reported | 0 of 12 |
| 2016 | Not reported | Not reported | 0 of 12 |
| 2017 | Not reported | Not reported | 0 of 12 |
| 2018 | Not reported | Not reported | 0 of 12 |
| 2019 | Not reported | Not reported | 0 of 12 |
| 2020 | Not reported | Not reported | 0 of 12 |
| 2021 | Not reported | Not reported | 0 of 12 |
| 2022 | Not reported | Not reported | 0 of 12 |
| 2023 | Not reported | Not reported | 0 of 12 |
| 2024 | 94,640 | Not reported | 4 of 12 |
| 2025 | 296,719 | 22.9% | 12 of 12 |
| 2026 (provisional, partial year) | 143,112 | 19.0% | 7 of 7 |
* 2026 covers January to July and is provisional. Capacity factor is net generation divided by nameplate capacity times the hours of each reported month.
Power prices and basis
Free account · ERCOTEmissions
Free · EPA CAMPDNo EPA emissions units are linked to this plant.
Water use
Free · EIA-923 cooling, USGSNo EIA cooling-water record for this plant in 2024. Plants without steam cooling, such as wind, solar and batteries, do not report cooling water.
Generators
Free · EIA-860M| Generator | Technology | Nameplate MW | Online since |
|---|---|---|---|
| CHSLR | Solar Photovoltaic | 150.0 | September 2024 |
| CHSTG | Batteries | 100.0 | September 2024 |
Ownership and offtake
ProOwnership and offtake are part of Pro
Owners and their shares, parent companies, and power purchase agreements with their buyers. EIA-860M lists Geronimo Power as the operator, which is not always the owner.
Modeled data
ProPro adds modeled values for this plant. Everything above stays free.
Modeled curtailment
A range, not one number. The lower bound counts hours inside the production tax credit window; the upper bound is the no-credit case.
Expected vs reported generation
Monthly modeled expected output and physical potential next to EIA-923 reported output.
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Power plants near Copperhead Solar
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Questions about Copperhead Solar
How much power does Copperhead Solar, LLC produce?
Copperhead Solar, LLC reported 296,719 MWh (297 GWh) of net generation in 2025, a 22.9% capacity factor on 250 MW of nameplate capacity. From January to July 2026 it reported 143 GWh, which is provisional.
Where is Copperhead Solar, LLC?
Copperhead Solar, LLC is in McLennan County, Texas, at 31.4500, −96.8600. It is in the Electric Reliability Council of Texas, Inc. balancing area (ERCO).
Who operates Copperhead Solar, LLC?
EIA-860M for August 2026 lists Geronimo Power as the operator (EIA operator ID 62759). The operator is not always the owner.
Is Copperhead Solar, LLC a solar or a battery storage plant?
Both. Solar capacity totals 150 MW and battery storage capacity totals 100 MW.
When did Copperhead Solar, LLC start operating?
Its first generator began operating in September 2024, according to EIA-860M.
Does InfraMap have power prices for Copperhead Solar, LLC?
Yes. InfraMap has ERCOT day-ahead and real-time prices at 1 price node linked to Copperhead Solar, LLC, with the hub price and node-to-hub basis. Prices are free with an InfraMap account; pricing node names are part of InfraMap Pro.
Sources
- EIA-860 2025 (final) and EIA-860M August 2026: plant, generators, capacity, operator and location
- EIA-923 monthly net generation, 2000 to July 2026 (2026 provisional)
- ERCOT day-ahead and real-time prices; node and hub assignments as of 2026-10-05
- Plant names from OpenStreetMap, © OpenStreetMap contributors (ODbL)
Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page