Power Plants in Hays County, Texas

Hays County, Texas has 1 power plant totaling 989 MW of nameplate capacity. Browse every plant below with fuel type, operator, and capacity.

Plants1operating sites
Capacity989 MWnameplate
Generation4.7M MWhannual
CO₂2.1Mmetric tons/year
Natural Gas 100%

Plant locations

All plants in this county

PlantCityFuelCapacityOperator
Hays Energy ProjectSan MarcosNatural Gas989 MWHays Energy, Llc

About power generation in Hays County

Hays County, Texas has 1 power plant totaling 989 MW of nameplate capacity. Natural Gas is the dominant fuel source at 100% of installed capacity. The largest facility is Hays Energy Project at 989 MW. Data comes from EIA Form 860, EIA Form 923, and EPA eGRID federal releases.

To find plants closer to a specific address in Hays County, use the address lookup — it shows every plant within a chosen radius along with distance, fuel type, and emissions.