PirkeyRetired
Harrison County, Texas · EIA plant ID 7902 · Operator: Southwestern Electric Power Co
×721 MW coal retired since 2020 (latest Mar 2023)
Nameplate—MWSummer — MW
Generators0in service
Net generation—GWh12 mo
Capacity factor—no 923 generation in the last 12 months
Heat rate—Btu/kWhfossil units, electric fuel, HHV
First online—
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), primary-fuel 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 | 3,681.2 | 72.5% | 11,083 |
| 2002 | 4,504.1 | 88.6% | 11,066 |
| 2003 | 4,770.1 | 93.9% | 10,621 |
| 2004 | 5,117.2 | 86.3% | 10,720 |
| 2005 | 4,993.1 | 84.4% | 10,693 |
| 2006 | 4,501.5 | 76.1% | 10,735 |
| 2007 | 4,824.8 | 81.6% | 11,132 |
| 2008 | 4,693.7 | 79.2% | 10,945 |
| 2009 | 3,462 | 54.8% | 11,052 |
| 2010 | 4,847.3 | 76.8% | 10,732 |
| 2011 | 4,721.9 | 74.8% | 10,756 |
| 2012 | 4,323.5 | 68.3% | 10,758 |
| 2013 | 4,936.1 | 78.1% | 10,755 |
| 2014 | 5,084.7 | 80.5% | 10,582 |
| 2015 | 4,583.2 | 72.6% | 10,658 |
| 2016 | 5,087.7 | 80.3% | 10,462 |
| 2017 | 4,295.8 | 68.0% | 10,543 |
| 2018 | 4,585.2 | 72.6% | 10,423 |
| 2019 | 3,071.2 | 51.9% | 10,747 |
| 2020 | 2,185.6 | 38.3% | 11,340 |
| 2021 | 2,689.7 | 47.2% | 11,135 |
| 2022 | 2,957.8 | 51.9% | 10,943 |
| 2023 | 871.7 | 94.7% | 10,998 |
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 |
|---|---|---|---|---|---|---|---|---|
| 1 | Conventional Steam Coal | ST | 721 | 650 | Jan 1985 | Retired Mar 2023 | — | coming soon |
Owner / operator
Operator: Southwestern Electric Power Co. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
Nearby plants
Within 80 km.
| Hallsville | — | 0 km |
| Harrison County Power Project | 570 MW | 8.5 km |
| Snider Industries | 5 MW | 16.4 km |
| Knox Lee | 351 MW | 17.4 km |
| Eastman Cogeneration Facility | 468 MW | 19.3 km |
| Martin Lake | 2,380 MW | 23.7 km |