WestRock (TX)
Jasper County, Texas · EIA plant ID 50101 · Operator: WestRock (TX)
Nameplate58MWSummer 60 MW
Generators3in service
Net generation441GWh12 mo to Dec 2025
Capacity factor67%other units, summer MW
Heat rate4,611Btu/kWhfossil units, electric fuel, HHV
First online1954
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), other 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) |
|---|---|---|---|
| 2001 | 477.3 | 70.9% | 6,021 |
| 2002 | 490 | 74.5% | 28,025 |
| 2003 | 308.4 | 49.1% | 28,984 |
| 2004 | 503.3 | 78.6% | 6,573 |
| 2005 | 461.2 | 73.3% | 6,573 |
| 2006 | 456.8 | 76.7% | 6,573 |
| 2007 | 465 | 82.1% | 6,573 |
| 2008 | 438.8 | 83.6% | 6,312 |
| 2009 | 434.7 | 81.6% | 6,312 |
| 2010 | 399.5 | 74.4% | 6,410 |
| 2011 | 425.8 | 78.5% | 6,329 |
| 2012 | 433.8 | 71.0% | 6,328 |
| 2013 | 451.1 | 75.7% | 6,312 |
| 2014 | 430.1 | 70.7% | 6,331 |
| 2015 | 424.1 | 73.3% | 6,324 |
| 2016 | 446.9 | 74.1% | 4,611 |
| 2017 | 423.3 | 69.8% | 4,611 |
| 2018 | 439.7 | 73.4% | 4,611 |
| 2019 | 448.7 | 74.1% | 4,611 |
| 2020 | 447.1 | 72.2% | 4,611 |
| 2021 | 433.2 | 68.9% | 4,611 |
| 2022 | 362.9 | 57.8% | 4,801 |
| 2023 | 406.8 | 63.9% | 4,801 |
| 2024 | 415.2 | 64.3% | 4,613 |
| 2025 | 441.2 | 67.1% | 4,611 |
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 |
|---|---|---|---|---|---|---|---|---|
| GEN1 | Wood/Wood Waste Biomass | ST | 7.5 | 9.5 | Jun 1954 | Operating | — | coming soon |
| GEN2 | Wood/Wood Waste Biomass | ST | 32.6 | 32 | May 1965 | Operating | — | coming soon |
| GEN3 | Wood/Wood Waste Biomass | ST | 17.6 | 18 | Jan 1986 | Operating | — | coming soon |
Owner / operator
Operator: WestRock (TX). Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| WestRock (TX) | 100.0% | 58 MW |
Nearby plants
Within 80 km.
| Hardin County Peaking Facility | 173 MW | 18.4 km |
| Lumberton PV I, LLC | — | 20.8 km |
| HEB00048 | 1 MW | 28 km |
| Peri Peri Solar | — | 28.7 km |
| ExxonMobil Beaumont Refinery | 678 MW | 31 km |
| Cottonwood Energy Project | 1,434 MW | 33 km |