TalenEnergy Martins Creek LLC HarrisburgRetired
Dauphin County, Pennsylvania · EIA plant ID 3143 · Operator: TalenEnergy Martins Creek LLC
×48 MW oil retired since 2020 (latest Jun 2022)
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 | 6.2 | 1.3% | 16,319 |
| 2002 | 7.2 | 1.5% | 16,147 |
| 2003 | 13.8 | 2.8% | 15,513 |
| 2004 | 5.4 | 1.1% | 15,802 |
| 2005 | 5.1 | 1.0% | 16,411 |
| 2006 | 1.2 | 0.3% | 15,155 |
| 2007 | 2.9 | 0.6% | 16,052 |
| 2008 | 1.2 | 0.2% | 15,145 |
| 2009 | 0.5 | 0.1% | 16,600 |
| 2010 | 1.1 | 0.2% | 17,378 |
| 2011 | 1.5 | 0.3% | 16,831 |
| 2012 | 1.5 | 0.3% | 16,182 |
| 2013 | 0.6 | 0.1% | 17,656 |
| 2014 | 1.8 | 0.4% | 15,631 |
| 2015 | 0.6 | 0.1% | 17,276 |
| 2016 | 0.3 | 0.1% | 18,434 |
| 2017 | 0.5 | 0.1% | 16,533 |
| 2018 | 1.4 | 0.4% | 12,818 |
| 2019 | 0.2 | 0.1% | 15,894 |
| 2020 | 0.6 | 0.2% | 16,353 |
| 2021 | 0.8 | 0.2% | 16,702 |
| 2022 | 0.7 | 0.5% | 15,117 |
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 |
|---|---|---|---|---|---|---|---|---|
| CTG1 | Petroleum Liquids | GT | 16 | 13.4 | Mar 1967 | Retired Jun 2022 | — | coming soon |
| CTG2 | Petroleum Liquids | GT | 16 | 13.9 | Mar 1967 | Retired Jun 2022 | — | coming soon |
| CTG3 | Petroleum Liquids | GT | 16 | 13.8 | Mar 1967 | Retired Jun 2022 | — | coming soon |
| CTG4 | Petroleum Liquids | GT | 16 | 14 | Mar 1967 | Retired Jul 2016 | — | coming soon |
Owner / operator
Operator: TalenEnergy Martins Creek LLC. 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.
| Harrisburg Facility | 24 MW | 1.6 km |
| Paxton Creek Cogeneration | 13 MW | 1.8 km |
| Phoenix Contact - CCHP Plant | 1 MW | 9.7 km |
| PPL Martins Creek LLC West Shore | retired | 10.5 km |
| Hampden CSG 1 LLC | 2 MW | 12.6 km |
| Three Mile Island | 981 MW | 16.5 km |