HEB_CPSSADC
Bexar County, Texas · EIA plant ID 66613 · Operator: texas microgrid, llc
Nameplate6MWSummer 6 MW
Generators16in service
Net generation1GWh12 mo to Dec 2025
Capacity factor2%gas/coal/oil units, summer MW
Heat rate14,255Btu/kWhfossil units, electric fuel, HHV
First online2020Runs as rarely runs
Monthly net generation
EIA-923, all units at the plant. Net of station use; storage can go negative.
FinalPreliminary
Capacity factor by year
Net MWh ÷ (summer MW × hours), gas/coal/oil units. Each year uses that year's EIA-860 ratings; the hollow dot is the latest 12 months.
Heat rate by year
Electric fuel MMBtu × 1000 ÷ net MWh (Btu/kWh, HHV), fossil units only; CT + CA counted as one combined-cycle block.
Annual data table
| Year | Net GWh | Capacity factor | Heat rate (Btu/kWh) |
|---|---|---|---|
| 2022 | 0.6 | 1.1% | 14,354 |
| 2023 | 1.2 | 2.1% | 14,364 |
| 2024 | 0.9 | 1.7% | 14,294 |
| 2025 | 0.9 | 1.5% | 14,255 |
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 ID | Technology | Prime mover | Nameplate MW | Summer MW | Online | Status | Planned retirement | OEM / model |
|---|---|---|---|---|---|---|---|---|
| SAD10 | Natural Gas Internal Combustion Engine | IC | 0.4 | 0.4 | Mar 2020 | Operating | — | coming soon |
| SAD11 | Natural Gas Internal Combustion Engine | IC | 0.4 | 0.4 | Mar 2020 | Operating | — | coming soon |
| SAD12 | Natural Gas Internal Combustion Engine | IC | 0.4 | 0.4 | Mar 2020 | Operating | — | coming soon |
| SAD13 | Natural Gas Internal Combustion Engine | IC | 0.4 | 0.4 | Mar 2020 | Operating | — | coming soon |
| SAD14 | Natural Gas Internal Combustion Engine | IC | 0.4 | 0.4 | Mar 2020 | Operating | — | coming soon |
| SAD15 | Natural Gas Internal Combustion Engine | IC | 0.4 | 0.4 | Mar 2020 | Operating | — | coming soon |
| SAD16 | Natural Gas Internal Combustion Engine | IC | 0.4 | 0.4 | Mar 2020 | Operating | — | coming soon |
| SADC1 | Natural Gas Internal Combustion Engine | IC | 0.4 | 0.4 | Mar 2020 | Operating | — | coming soon |
| SADC2 | Natural Gas Internal Combustion Engine | IC | 0.4 | 0.4 | Mar 2020 | Operating | — | coming soon |
| SADC3 | Natural Gas Internal Combustion Engine | IC | 0.4 | 0.4 | Mar 2020 | Operating | — | coming soon |
| SADC4 | Natural Gas Internal Combustion Engine | IC | 0.4 | 0.4 | Mar 2020 | Operating | — | coming soon |
| SADC5 | Natural Gas Internal Combustion Engine | IC | 0.4 | 0.4 | Mar 2020 | Operating | — | coming soon |
| SADC6 | Natural Gas Internal Combustion Engine | IC | 0.4 | 0.4 | Mar 2020 | Operating | — | coming soon |
| SADC7 | Natural Gas Internal Combustion Engine | IC | 0.4 | 0.4 | Mar 2020 | Operating | — | coming soon |
| SADC8 | Natural Gas Internal Combustion Engine | IC | 0.4 | 0.4 | Mar 2020 | Operating | — | coming soon |
| SADC9 | Natural Gas Internal Combustion Engine | IC | 0.4 | 0.4 | Mar 2020 | Operating | — | coming soon |
Owner / operator
Operator: texas microgrid, llc. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| texas microgrid, llc | 100.0% | 6 MW |
Nearby plants
Within 80 km.
| Tessman Road | retired | 2.1 km |
| Bexar Corrilla BESS | 10 MW | 6 km |
| OCI Alamo 2, LLC | 4 MW | 6.4 km |
| Alamo City ESS | — | 9 km |
| OCI Alamo 3 LLC | 6 MW | 9.2 km |
| CPS 1 Community Solar | 1 MW | 9.9 km |