Three Mile Island 230 kV — Project Summary

Queue ID
PJM-AH1-695 - moved to TC2
Capacity
859 MW
Technology
Nuclear
Status
active
Location
Dauphin, PA
Region
PJM
Developer
IA Status

Three Mile Island 230 kV

BetaActiveNuclearPJMLive · PJM

859 MW generation in Dauphin, PA · In queue since April 2025

859 MW

Capacity

0

Components

11 months

In Queue

IA Status

Interconnection Timeline

Total Duration

11 months

Pre-Study0%
Queue EntryApr 3, 2025

Interconnection request submitted to ISO/RTO

System Impact Study

PJM processes interconnection requests through multi-phase System Impact Studies (SIS).

Typical: ~48 months (historically longest)

Interconnection Agreement

Interconnection agreement not yet executed

Typical: 30–60 days (negotiation)

Commercial Operation

Commercial operation date not yet determined

Project Details

State

PA

County

Dauphin

Region

PJM

Developer

Utility

ME

Entity

PJM

Data Source

Live · PJM

No news available for this project.