Graham

Power plant · Gas, steam turbine

Key facts

Power plant · Gas, steam turbine Operating

Net generation MWh by year, 2001 to 2025

Fuel burned MMBtu by year, 2001 to 2025

Interested in this project?

Our team gets you what you need.

Beta: private project space · data room · readiness check

Technology: Gas, steam turbine source: “Natural Gas Steam Turbine”
Age: 66 years since 1960
Unused energy: 4,421 GWh 2025Unused energyA lead, not a guarantee: MW × hours × (1 − capacity factor) for the latest year (EIA-923), gas, coal and oil plants only. Air-permit run-hour caps, heat rate (cost to run) and capacity-market or reliability obligations can rule it out.
Heat rate: 12,236 Btu/kWh 2025

All 7 attributes from EIA-860M Preliminary Monthly Electric Generator Inventory

Attributes
Attribute	Value
Grid	Nerc region TRE Report year 2025 Grid voltage kv 345, 138 Transmission owner Oncor Electric Delivery Company LLC Balancing authority code ERCO Balancing authority name Electric Reliability Council of Texas, Inc.
EPA greenhouse gas reporting (GHGRP)	EPA FRS ID 110071161582 Subparts reported D NAICS code 221112 Subpart PP (CO2 supply) No Subpart RR (geologic sequestration) No Subpart UU (CO2 injection) No Reporting year 2023 GHGRP facility ID 1000941
Fuel burned (MMBtu), 2025	13,930,048
Capacity factor, 2025	0.205
Heat rate (Btu/kWh), 2025	12,235.8
Net generation (MWh), 2025	1,138,471.0
Balancing authority code	ERCO

2 companies

Companies with an ownership or operating interest in this asset.
Company	Role	Share	As of	Source
Luminant Generation Company LLC	Operator			EIA-860M
Vistra Corp	Owner	100.0%	31 Dec 2023	EPA GHGRP

4 sources

Sources