Plant · TX · Matagorda · #TX-NUC-01-1

South Texas Project

2,708 MW Nuclear · BA ERCO. Currently operating.

Plant lifecycle
Application
Feasibility
Construction
Testing
Operating
Nameplate capacity
2,708 MW
Fuel
Nuclear
Nuclear
State
TX
Matagorda
Status
Operating
In service since
Not reported in EIA snapshot
Sector
BA ERCO
Emissions footprint
EPA CAMPDLoading…
Add a free EPA CAMPD API key to surface CO₂, NOₓ and SO₂ tonnage and emissions intensity for this generator.Get a key →
Next 24h on site
Open-Meteo
Fetching forecast…
Marginal grid intensity
WattTimeLoading…
Add your WattTime credentials to surface real-time marginal CO₂ for this location — the cleanest hours to charge, the dirtiest hours to curtail.
Community context
EPA EJScreenCensus ACS
Loading EJ indicators…
Plant facts
Operating
Capacity contribution
2708 MW
This unit alone represents 2.71 GW of nameplate capacity.
Geographic context
TX
Located in TX, Matagorda County near 28.79, -96.05.
Operating timeline
Not reported
EIA-860 generator row does not report an operating date for this unit.
Profile summary

South Texas Project is a 2708 MW nuclear unit operated as part of the US generator fleet. It dispatches into balancing authority ERCO.

Suggested actions
  • Compare against peers of same fuel
  • Surface upcoming retirements in TX
  • Cross-reference balancing authority demand
Plant-level opportunities
Make this asset cleaner AND more profitable
Tailored to South Texas Project — a 2708 MW nuclear unit in TX.