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Padua 1

Bexar County, Texas · EIA plant ID 68912 · Operator: Padua 1
BatteryBatteriesERCOTBA: ERCO
Nameplate50MWSummer 50 MW
Generators1in service
Net generation-6GWh12 mo to Aug 2026
Capacity factor—not meaningful for storage
Heat rate—thermal plants only
First online2025

The 12-month figures include preliminary EIA-923 months, which EIA revises. Final data runs through Dec 2025.

Monthly net generation

EIA-923, all units at the plant. Net of station use; storage can go negative.
FinalPreliminary
-800-600-400-2000MWh2026

Capacity factor by year

Net MWh ÷ (summer MW × hours), primary-fuel units. Each year uses that year's EIA-860 ratings; the hollow dot is the latest 12 months.
No capacity factor available.

Heat rate by year

Electric fuel MMBtu × 1000 ÷ net MWh (Btu/kWh, HHV), fossil units only; CT + CA counted as one combined-cycle block.
Heat rate applies to fuel-burning (thermal) units only.
Annual data table
YearNet GWhCapacity factorHeat rate (Btu/kWh)
2025-2.7——

Generators

EIA-860 (annual) with EIA-860M updates through Sep 2026. EIA-923 reports generation by plant, prime mover and fuel, not by unit, so unit-level output isn't shown.
Gen IDTechnologyPrime moverNameplate MWSummer MWOnlineStatusPlanned retirementOEM / model
12341BatteriesBA5050Jul 2025Operating—coming soon

Owner / operator

Operator: Padua 1. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
Padua 1100.0%50 MW

Nearby plants

Within 80 km.
Padua 2150 MW0 km
Padua 3—0 km
J K Spruce1,489 MW1.8 km
O W Sommers892 MW1.9 km
J T Deelyretired1.9 km
Alamo City ESS—2.3 km