Graham Solar Center LLC
Solar power plant in Columbus County, North Carolina. 4.8 MW of nameplate capacity across 1 generator, operated by Graham Solar Center LLC.
Also known as Graham Solar Center · Graham Solar Center, LLC · EIA plant 58957
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 4.8 MWNameplate
- Generators
- 1 operatingEIA-860M, August 2026
- Operating since
- December 2014First generator online
- Operator
- Graham Solar Center LLCEIA operator ID 58819
- Grid
- CPLEBalancing authority CPLE
- Price nodes
- None linkedNo verified ISO node
- Location
- Columbus County, NC34.3097, −79.0144
- EIA plant ID
- 58957EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Graham Solar Center produces
Free · EIA-923Net generation, 2025
4.24 GWh
4,236 MWh, final
Capacity factor, 2025
10.1%
2024: 21.7%
January to July 2026
Not reported
Provisional. 0 of 7 months reported
Range, 2015 to 2025
4.2–14.4
GWh a year. Low 2025, high 2016
| 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 | 95 | Not reported | 1 of 12 |
| 2015 | 7,867 | 18.7% | 12 of 12 |
| 2016 | 14,402 | 34.2% | 12 of 12 |
| 2017 | 9,838 | 23.4% | 12 of 12 |
| 2018 | 7,282 | 17.3% | 12 of 12 |
| 2019 | 9,194 | 21.9% | 12 of 12 |
| 2020 | 8,958 | 21.2% | 12 of 12 |
| 2021 | 8,840 | 21.0% | 12 of 12 |
| 2022 | 9,205 | 21.9% | 12 of 12 |
| 2023 | 8,450 | 20.1% | 12 of 12 |
| 2024 | 9,156 | 21.7% | 12 of 12 |
| 2025 | 4,236 | 10.1% | 12 of 12 |
| 2026 (provisional, partial year) | Not reported | Not reported | 0 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 accountNo verified ISO price node is linked to this plant, or its price history could not load.
Emissions
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 |
|---|---|---|---|
| GRAH | Solar Photovoltaic | 4.8 | December 2014 |
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 Graham Solar Center 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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Questions about Graham Solar Center
How much power does Graham Solar Center LLC produce?
Graham Solar Center LLC reported 4,236 MWh (4.24 GWh) of net generation in 2025, a 10.1% capacity factor on 4.8 MW of nameplate capacity.
Where is Graham Solar Center LLC?
Graham Solar Center LLC is in Columbus County, North Carolina, at 34.3097, −79.0144. It is in the Duke Energy Progress East balancing area (CPLE).
Who operates Graham Solar Center LLC?
EIA-860M for August 2026 lists Graham Solar Center LLC as the operator (EIA operator ID 58819). The operator is not always the owner.
When did Graham Solar Center LLC start operating?
Its first generator began operating in December 2014, according to EIA-860M.
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)
- Plant names from OpenStreetMap, © OpenStreetMap contributors (ODbL)
- Project names from the USGS U.S. Large-Scale Solar Photovoltaic Database
Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page