Sterlington Solar — Plant Summary
- EIA Plant ID
- 66681
- Capacity
- 49 MW
- Primary Fuel
- Solar
- Technology
- Solar Photovoltaic
- Status
- Under construction
- Location
- Ouachita, LA
- Operating Since
- —
- Generators
- 1
- Operator
- Entergy Louisiana LLC
- Parent Company
- Entergy
- Balancing Authority
- Midcontinent Independent Transmission System Operator, Inc..
- ISO/RTO
- MISO
- NERC Region
- SERC
Sterlington Solar
Under constructionSolarGEM: construction
Ranked #17 of 29 Solar plants in LA#1383 of 7447 nationally
49 MW Solar under construction in Ouachita, LA — Midcontinent Independent Transmission System Operator, Inc..
EIAGEM
49 MW
Nameplate Capacity
1
Generators
unit
Solar Photovoltaic
Technology
—
Operating Since
Location
Coordinates
32.6926, -92.0665
County
Ouachita, LA
Nearby Plants
- OuachitaNatural Gas903.9 MW · 1.5 km
- SterlingtonNatural Gas59.3 MW · 1.7 km
- Perryville Power StationNatural Gas824.1 MW · 4.5 km
Ownership & Operator
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Entergy Louisiana LLC | Entergy Corp | — |
| Owner(s) | Entergy Louisiana LLC | Entergy | — |
| Status | Under construction | construction | — |
Ownership Chain
About
Sterlington Solar is a 49 MW solar photovoltaic power plant located in Ouachita County, Louisiana. The plant, which utilizes fixed-tilt solar tracking technology, is owned by Entergy and operated by Entergy Louisiana LLC. It consists of a single generator and uses solar energy as its primary fuel source. Sterlington Solar is connected to the Midcontinent Independent Transmission System Operator (MISO) grid and falls within the SERC NERC region.
The plant is ranked as the 17th largest solar facility in Louisiana out of 29, and nationally it is ranked 1195 out of 7108 solar plants. Public sources show 9 news articles related to the plant, covering industry trends, regulatory matters, and business deals.
Generated from EIA, GEM, and public data sources
Engineering & Generators
Grid Context
NERC Region
SERC
Balancing Authority
Midcontinent Independent Transmission System Operator, Inc..
Grid Voltage
115 kV
Regulatory Status
RE
Entity Type
Investor-Owned Utility
Sector
Electric Utility
Generation
No generation data available for this plant.
Financial Data
No financial data available for this plant.
Pricing & Market Data
HIGH confidenceMarket Position
ISO/RTO Market
MISO
LMP Node
EES.OUACH_1
Pricing Hub
LOUISIANA.HUB
Location Type
Generation Node
Node Source
Curated node match
News & Articles (10)Beta
Industry·corporate
Entergy breaks ground on Meta power plants; will ‘reduce customer bills’
Entergy breaks ground on more Meta power plants in north Louisiana.
Entergy (operator)
The Shreveport-Bossier City Advocate·3 months ago
Industry·corporate
Entergy Louisiana celebrates the legacy of Sterlington – A new chapter in a storied history
Entergy Louisiana officially cut the ribbon on its new Sterlington Solar Facility in Ouachita Parish. This milestone marks the dawn of a...
Entergy Louisiana (operator)
Bossier Press-Tribune·3 months ago
General
Entergy Louisiana celebrates the legacy of Sterlington – A new chapter in a storied history
Entergy Louisiana officially cut the ribbon on its new Sterlington Solar Facility in Ouachita Parish. This milestone marks the dawn of a...
Bossier Press-Tribune·3 months ago
Industry·corporate
Entergy Louisiana opens new solar farm in Sterlington
The solar farm in Sterlington has officially opened on Old Sterlington Road near the old power station.
Entergy Louisiana (operator)
KNOE·3 months ago
Last updated 2026-03-26
View all 10 articles