SJRR Power LLC
Harris County, Texas · EIA plant ID 62548 · Operator: sjrr
Nameplate100MWSummer 90 MW
Generators2in service
Net generation74GWh12 mo to Dec 2025
Capacity factor9%gas/coal/oil units, summer MW
Heat rate11,787Btu/kWhfossil units, electric fuel, HHV
First online2022Runs as peaking
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 | 101.1 | 22.9% | 9,370 |
| 2023 | 152.2 | 20.2% | 10,468 |
| 2024 | 146.6 | 19.4% | 7,745 |
| 2025 | 74.1 | 9.4% | 11,787 |
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 |
|---|---|---|---|---|---|---|---|---|
| SJ-1 | Natural Gas Fired Combustion Turbine | GT | 50 | 45 | Jun 2022 | Operating | — | coming soon |
| SJ-2 | Natural Gas Fired Combustion Turbine | GT | 50 | 45 | Jun 2022 | Operating | — | coming soon |
| SJ-3 | Natural Gas Fired Combustion Turbine | GT | 50 | 43 | planned Sep 2022 | not_current | — | coming soon |
| SJ-4 | Natural Gas Fired Combustion Turbine | GT | 50 | 43 | planned Sep 2022 | not_current | — | coming soon |
Owner / operator
Operator: sjrr. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| sjrr | 100.0% | 100 MW |
Nearby plants
Within 80 km.
| Chamon Power LLC | 121 MW | 0.1 km |
| WAL522 | 1 MW | 4.7 km |
| Channelview Cogeneration Plant | 918 MW | 5.1 km |
| Optim Energy Altura Cogen LLC | 644 MW | 7.3 km |
| Destiny Storage | 200 MW | 8.5 km |
| Citadel Battery Storage Plant | 204 MW | 9 km |