Crane Clean Energy Center

Out of serviceNuclearGEM: retired

Ranked #5 of 5 Nuclear plants in PA#48 of 57 nationally

980.8 MW Nuclear out of service in Dauphin, PA — PJM Interconnection, LLC

EIAGEMWD

980.8 MW

Nameplate Capacity

Generators

unit

Nuclear

Technology

1974

Operating Since

Location

Coordinates

40.1515, -76.7232

County

Dauphin, PA

Nearby Plants

York Haven
Hydro19.6 MW · 4.3 km
Brunner Island
Natural Gas1616.1 MW · 6.6 km
Strinestown Solar
Solar79.6 MW · 7.0 km

Ownership & Operator

Owner data does not fully agree across sources.

EIA typically reports the operating utility, while GEM resolves to the financial owner or parent corporation. Both can be correct.

Field	EIA	GEM	Wikidata
Operator	Constellation Nuclear	Exelon Generation	Exelon
Owner(s)	Constellation Nuclear	Exelon	Exelon
Status	Out of service	retired	—

Ownership Chain

About

Three Mile Island Nuclear Generating Station, is a shut-down nuclear power plant on Three Mile Island in Pennsylvania, US, on the Susquehanna River just south of Harrisburg. It has two separate units, Unit 1 (TMI-1) and Unit 2 (TMI-2).

Read more on Wikipedia

Crane Clean Energy Center is a 980.8 MW nuclear power plant located in Dauphin County, Pennsylvania. The plant, which began operating in 1974, has one generator and is owned by Exelon. Constellation Nuclear is the listed operator per EIA data. Crane Clean Energy Center is the 5th largest power plant in Pennsylvania and ranks 46th nationally among nuclear facilities.

The plant operates within the PJM Interconnection market and balancing authority, and is located within the RFC NERC region. The latest available annual generation data indicates an output of 5,214,196 MWh, achieving a capacity factor of 73.0%.

Generated from EIA, GEM, and public data sources

Wikipedia EIA Plant Profile Wikidata Global Energy Monitor

Engineering & Generators

Grid Context

NERC Region

RFC

Balancing Authority

PJM Interconnection, LLC

Grid Voltage

230 kV

Regulatory Status

Entity Type

Independent Power Producer

Sector

IPP Non-CHP

Generation

0 MWh

Latest Month

5.2M MWh

Annual Generation

73.0%

Capacity Factor

Nov 2016 – Oct 2019

Financial Data

No financial data available for this plant.

Pricing & Market Data

HIGH confidence

Point of Interconnection

Nearest Substation

TMI 230 kV Substation · 230 kV

Substation Distance

< 10 km

Operator

FirstEnergy

Coord Source

OSM spatial

Market Position

ISO/RTO Market

PJM

LMP Node

20111201

Pricing Hub

WESTERN HUB

Node Source

EIA-860 direct report

News & Articles (10)Beta

General

Three Mile Island, site of 1979 nuclear reactor accident, reopening to power AI

Three Mile Island, the Pennsylvania nuclear plant that was the site of a 1979 reactor accident, is reopening to generate power for artificial intelligence.

ABC News·4 weeks ago