Mansfield #3
BetaActiveBatteryPJMLBNL + Live
20 MW storage in Warren, NJ · In queue since September 2019 · Proposed COD September 2026
20 MW
Capacity
1
Components
Battery
6y 6m
In Queue
IA Executed
IA Status
COD target: 2026
Interconnection Timeline
Total Duration
7 years
Construction75%
Queue EntrySep 30, 2019
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 executed — binding commitment to build
Typical: 30–60 days (negotiation)
ConstructionCurrent
Project under construction
Typical: 6–18 months
Commercial Operation
Proposed COD: 2026-09-30
Project Details
State
NJ
County
Warren
Region
PJM
Developer
—
Utility
JCPL
Entity
PJM
Point of Interconnection
Hackettstown-Pohatcong 34.5 kV
Data Source
LBNL + Live
No news available for this project.