TalenEnergy Susquehanna
Susquehanna Nuclear, LLCLuzerne County
TalenEnergy Susquehanna is a nuclear power facility with 2,532 MW of EIA-reported nameplate capacity in Luzerne County, Pennsylvania, registered as EIA Plant ID 6103. Susquehanna Nuclear, LLC is the public owner or developer; TalenEnergy Susquehanna LLC is the registered plant entity or operator. The plant's generating configuration is two General Electric BWR/4 boiling-water nuclear reactors (Units 1 and 2). Reported commercial-operation dates are June 1983 (Unit 1); February 1985 (Unit 2).
Mapped infrastructure geometry associated with this asset.
Nuclear
TalenEnergy Susquehanna is currently operating; a closure or retirement is listed for July 17, 2042.
TalenEnergy Susquehanna is currently operating; a closure or retirement is listed for July 17, 2042.
EIA plant 6103 · Inventory for Sep 2026.
| Generator | Technology | Status | Power (MW) | Energy (MWh) |
|---|---|---|---|---|
| 1 | Nuclear | Operating | 1,266 | Unknown |
| 2 | Nuclear | Operating | 1,266 | Unknown |
Similar plants ranked by technology, capacity, and distance.
Current generator records and technology attributes reported through EIA-860.
| Generator | Capacity | Technology | Operation | Status |
|---|---|---|---|---|
| 1 | 1,266 MW 1,247 MW summer | Nuclear ST | Jun 1983 | Operating |
| 2 | 1,266 MW 1,247 MW summer | Nuclear ST | Feb 1985 | Operating |
Monthly EIA generation history and recent market-resource behavior where linked telemetry is available.
Deterministic links to ERCOT market resources, price records, outage disclosures, queue records, and nearby infrastructure. Candidate joins remain labeled until corroborated.
Source-backed project transactions, agreements, land records, permits, and environmental disclosures. Portfolio and adjacent-project facts remain explicitly scoped.
Parties, market resources, and identifiers tied to this asset, with owner, operator, developer, EPC, compliance provider, and interconnecting entity roles kept separate.
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Project milestones and public references behind the asset profile.
Allegheny Electric Cooperative purchased a 10% ownership interest in the station while it was under construction; PPL retained the remaining 90%.
230 kV · PPL Electric Utilities Corporation
PJM
PJM · Luzerne County
Monthly generation is reported through EIA-923. Capacity factor uses the current EIA nameplate capacity and is shown only for complete calendar years.
Portfolio membership follows the latest EIA-860 reporting entity. It does not imply ultimate ownership.
EIA-860 lists generator 1 with this operating date.
Susquehanna Unit 1 entered commercial operation.
EIA-860 lists generator 2 with this operating date.
Susquehanna Unit 2 entered commercial operation.
The NRC approved a power uprate for Susquehanna Units 1 and 2; implementation was planned in stages during 2008-2010 refueling outages.
Answered from the published record above. Questions whose inputs this profile does not carry are omitted rather than estimated.
TalenEnergy Susquehanna reports 2,532 MW nuclear of operating nameplate capacity. These technology ratings do not establish a common export limit. Source: EIA Sep 2026.
TalenEnergy Susquehanna is a nuclear facility in Luzerne County, PA, participating in the PJM market.
TalenEnergy Susquehanna is in Luzerne County, PA, inside the PJM balancing area.
TalenEnergy Susquehanna is operated by TalenEnergy Susquehanna LLC according to the EIA generator inventory. Reporting membership does not by itself establish ultimate ownership.
TalenEnergy Susquehanna reported 19,743.3 GWh over the twelve months to 2026-07. Figures are net generation as filed to EIA-923.
TalenEnergy Susquehanna interconnects at Susquehanna 230 kV and 500 kV switchyards, on the PPL Electric Utilities Corporation system.
By capacity, TalenEnergy Susquehanna ranks #8 of 54 operating plants of the same technology nationally. It ranks #2 of 4 in PA.
Plants within 25 km, nearest first, regardless of technology. Proximity is straight-line distance between mapped plant coordinates; it does not by itself establish a shared point of interconnection.