Mont Belvieu Cogeneration Unit

Mont Belvieu Cogeneration Unit is a 15 MW natural gas power plant in Chambers County, Texas, operated by Targa Co-Generation LLC. EIA-860M lists 1 generating unit here, inside ERCOT. Its unit entered service in 2009.

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
15 MW
12.3 MW net summer
Generating units
1
In service
2009
EIA plant ID
57322

Where it is

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County
Chambers County, Texas
Coordinates
29.8381, -94.9007
Balancing authority
ERCO
Sector
Industrial CHP

Units, technology and status

Operator of record
Targa Co-Generation LLC
Primary energy source
Natural gas
Technologies
Natural Gas Fired Combustion Turbine
Status
Operating

Every plant Targa Co-Generation LLC reports to EIA →

Mont Belvieu Cogeneration Unit: FAQ

Where is Mont Belvieu Cogeneration Unit?
In Chambers 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 Mont Belvieu Cogeneration Unit?
15 MW of nameplate capacity across 1 unit, as of the EIA-860M release for 2026-07.
Who owns Mont Belvieu Cogeneration Unit?
EIA-860M names Targa Co-Generation 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 Mont Belvieu Cogeneration Unit LLC?
Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Targa Co-Generation 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 "Mont Belvieu Cogeneration Unit LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
Is Mont Belvieu Cogeneration Unit still running?
EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.