Power plant · EIA plant code 3145
Holtwood
- Operator
- BIF III Holtwood LLC
- Location
- Lancaster, PA (county level only)
- Balancing authority
- PJM Interconnection, LLC (PJM)
- Nameplate capacity
- 247.3 MW
- Summer capacity
- 249 MW
U.S. Energy Information Administration · Annual Electric Generator Report (Form EIA-860) · data for 2025 · as of Sep 10, 2026 · retrieved Oct 31, 2026 · CC-BY-4.0 May be out of date. The next release was due by Sep 10, 2027. Last checked for an update: Oct 31, 2026.
Generation in 2025
- Net generation
- 833,396 MWh
- Capacity factor
- 38.5%
Capacity factor is net generation divided by nameplate capacity times the hours each generator was in service that year, counted by month.
U.S. Energy Information Administration · Power Plant Operations Report (Form EIA-923) · data for 2025 · as of Sep 11, 2026 · retrieved Oct 31, 2026 · CC-BY-4.0 May be out of date. The next release was due by Sep 11, 2027. Last checked for an update: Oct 31, 2026.
Emissions
eGRID2023 (revision 2) reports no carbon dioxide for this plant.
Emissions are for 2023, the newest eGRID year. Generation is for 2025, the newest EIA-923 year.
U.S. Environmental Protection Agency · Emissions & Generation Resource Integrated Database (eGRID) · data for 2023 · as of Jun 16, 2025 · retrieved Oct 31, 2026 · CC-BY-4.0 May be out of date. The next release was due by Jan 31, 2026. Last checked for an update: Oct 31, 2026.
Generators
| Generator | Technology | Energy source | Nameplate | Operating since | Status |
|---|---|---|---|---|---|
| HW1 | Conventional Hydroelectric | WAT | 10.4 MW | 1910 | Operable · As of September 2026 (EIA-860M): (OP) Operating |
| HW10 | Conventional Hydroelectric | WAT | 12 MW | 1924 | Operable · As of September 2026 (EIA-860M): (OP) Operating |
| HW11 | Conventional Hydroelectric | WAT | 1.4 MW | 2011 | Operable · As of September 2026 (EIA-860M): (OP) Operating |
| HW13 | Conventional Hydroelectric | WAT | 1.4 MW | 2011 | Operable · As of September 2026 (EIA-860M): (OP) Operating |
| HW18 | Conventional Hydroelectric | WAT | 66 MW | 2013 | Operable · As of September 2026 (EIA-860M): (OP) Operating |
| HW19 | Conventional Hydroelectric | WAT | 66 MW | 2013 | Operable · As of September 2026 (EIA-860M): (OP) Operating |
| HW2 | Conventional Hydroelectric | WAT | 10.4 MW | 1911 | Operable · As of September 2026 (EIA-860M): (OP) Operating |
| HW3 | Conventional Hydroelectric | WAT | 13.5 MW | 1911 | Operable · As of September 2026 (EIA-860M): (OP) Operating |
| HW4 | Conventional Hydroelectric | WAT | 10.4 MW | 1911 | Operable · As of September 2026 (EIA-860M): (OP) Operating |
| HW5 | Conventional Hydroelectric | WAT | 10.4 MW | 1911 | Operable · As of September 2026 (EIA-860M): (OP) Operating |
| HW6 | Conventional Hydroelectric | WAT | 10.4 MW | 1911 | Operable · As of September 2026 (EIA-860M): (OP) Operating |
| HW7 | Conventional Hydroelectric | WAT | 10.4 MW | 1913 | Operable · As of September 2026 (EIA-860M): (OP) Operating |
| HW8 | Conventional Hydroelectric | WAT | 11.4 MW | 1914 | Operable · As of September 2026 (EIA-860M): (OP) Operating |
| HW9 | Conventional Hydroelectric | WAT | 13.2 MW | 1914 | Operable · As of September 2026 (EIA-860M): (OP) Operating |
U.S. Energy Information Administration · Monthly Update to the Annual Electric Generator Report (Form EIA-860M) · data for 2026-09 · as of Oct 23, 2026 · retrieved Oct 31, 2026 · CC-BY-4.0 May be out of date. The next release was due by Nov 23, 2026. Last checked for an update: Oct 31, 2026.