Samson Solar Energy III LLC
Samson Solar Energy III LLC is a 250 MW solar farm in Lamar County, Texas, operated by Invenergy Services LLC. EIA-860M lists 1 generating unit here, inside ERCOT. Its unit entered service in 2022.
As of 2026-07 (inventory dated 2026-07-31) · EIA-860M Preliminary Monthly Electric Generator Inventory · eia.gov/…/july_generator2026.xlsx · eia.gov/…/eia860m
- Nameplate capacity
- 250 MW
- 250 MW net summer
- Generating units
- 1
- In service
- 2022
- EIA plant ID
- 63883
Where it is
Loading map…
- County
- Lamar County, Texas
- Coordinates
- 33.4265, -95.3574
- Balancing authority
- ERCO
- Sector
- IPP Non-CHP
Units, technology and status
- Operator of record
- Invenergy Services LLC
- Primary energy source
- Solar
- Technologies
- Solar Photovoltaic
- Status
- Operating
Samson Solar Energy III LLC: FAQ
- Where is Samson Solar Energy III LLC?
- In Lamar County, Texas (TX). The map on this page is placed at the coordinates EIA files for the plant, which locate the site rather than any individual unit.
- How big is Samson Solar Energy III LLC?
- 250 MW of nameplate capacity across 1 unit, as of the EIA-860M release for 2026-07.
- Who owns Samson Solar Energy III LLC?
- EIA-860M names Invenergy Services LLC as the reporting entity. That is the operator of record on the survey, which is not always the ultimate owner.
- Is Samson Solar Energy III LLC still running?
- EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.