Where is Matta Power Station?

In Reeves 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 Matta Power Station?

10 MW of nameplate capacity across 1 unit, as of the EIA-860M release for 2026-07.

Who owns Matta Power Station?

EIA-860M names Matta Power Station LLC as the reporting entity. That is the operator of record on the survey, which is not always the ultimate owner.

Is this the same as Matta Power Station LLC?

Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Matta Power Station LLC here — not the project company that holds the asset. Project companies are commonly registered as an LLC carrying the plant's name, so a search for "Matta Power Station LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.

Is Matta Power Station still running?

EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.

Matta Power Station

Matta Power Station is a 10 MW battery storage project in Reeves County, Texas, operated by Matta Power Station LLC. EIA-860M lists 1 generating unit here, inside ERCOT. Its unit entered service in 2023.

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: 10 MW; 10 MW net summer
Generating units: 1
In service: 2023
EIA plant ID: 69350

Where it is

Loading map…

County: Reeves County, Texas
Coordinates: 31.04, -103.6526
Balancing authority: ERCO
Sector: IPP Non-CHP

Units, technology and status

Operator of record: Matta Power Station LLC
Primary energy source: Battery
Technologies: Batteries
Status: Operating

Every plant Matta Power Station LLC reports to EIA →

Matta Power Station: FAQ

Where is Matta Power Station?: In Reeves 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 Matta Power Station?: 10 MW of nameplate capacity across 1 unit, as of the EIA-860M release for 2026-07.
Who owns Matta Power Station?: EIA-860M names Matta Power Station LLC as the reporting entity. That is the operator of record on the survey, which is not always the ultimate owner.
Is this the same as Matta Power Station LLC?: Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Matta Power Station LLC here — not the project company that holds the asset. Project companies are commonly registered as an LLC carrying the plant's name, so a search for "Matta Power Station LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
Is Matta Power Station still running?: EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.