Longbow Solar, LLC
Solar power plant in Brazoria County, Texas. 78.1 MW of nameplate capacity across 1 generator, operated by Headwater Energy, LLC.
Also known as Longbow Solar · EIA plant 65521
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 78.1 MWNameplate
- Generators
- 1 operatingEIA-860M, August 2026
- Operating since
- July 2022First generator online
- Operator
- Headwater Energy, LLCEIA operator ID 67082
- Grid
- ERCOTBalancing authority ERCO
- Price nodes
- 1 ERCOT nodeResource nodes with prices
- Location
- Brazoria County, TX29.2898, −95.2986
- EIA plant ID
- 65521EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Longbow Solar produces
Free · EIA-923Net generation, 2025
141 GWh
141,035 MWh, final
Capacity factor, 2025
20.6%
2024: 20.4%
January to July 2026
101 GWh
Provisional
Range, 2023 to 2025
140.2–181.6
GWh a year. Low 2024, high 2023
| 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 | 43,743 | Not reported | 6 of 12 |
| 2023 | 181,552 | 26.5% | 12 of 12 |
| 2024 | 140,156 | 20.4% | 12 of 12 |
| 2025 | 141,035 | 20.6% | 12 of 12 |
| 2026 (provisional, partial year) | 100,844 | 25.4% | 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 |
|---|---|---|---|
| LBSOL | Solar Photovoltaic | 78.1 | July 2022 |
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 Headwater Energy, LLC 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 Longbow Solar
More plants operated by Headwater Energy, LLC
Questions about Longbow Solar
How much power does Longbow Solar, LLC produce?
Longbow Solar, LLC reported 141,035 MWh (141 GWh) of net generation in 2025, a 20.6% capacity factor on 78.1 MW of nameplate capacity. From January to July 2026 it reported 101 GWh, which is provisional.
Where is Longbow Solar, LLC?
Longbow Solar, LLC is in Brazoria County, Texas, at 29.2898, −95.2986. It is in the Electric Reliability Council of Texas, Inc. balancing area (ERCO).
Who operates Longbow Solar, LLC?
EIA-860M for August 2026 lists Headwater Energy, LLC as the operator (EIA operator ID 67082). The operator is not always the owner.
When did Longbow Solar, LLC start operating?
Its first generator began operating in July 2022, according to EIA-860M.
Does InfraMap have power prices for Longbow Solar, LLC?
Yes. InfraMap has ERCOT day-ahead and real-time prices at 1 price node linked to Longbow 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