Mercer 230 kV (AF1-237)
Mercer 230 kV is a 170.0 MW battery interconnection project in Mercer, New Jersey with a current status of active.
170.0 MWCapacity
ActiveStatus
—Market
BatteryTechnology
Project facts
| Canonical name | Mercer 230 kV |
|---|---|
| Queue ID | AF1-237 |
| Status | active |
| Source status | Engineering and Procurement |
| Market | — |
| Technology | Battery |
| Capacity | 170.0 MW |
| State | New Jersey |
| County | Mercer |
| Point of interconnection | — |
| Requested (queue) date | 2019-09-28 |
| Proposed in-service date | 2027-08-11 |
| Operational date | — |
| Withdrawn date | — |
| Developer | — |
| Utility / transmission owner | PSEG Long Island |
Cross-source records
This project is also observed in: Lawrence Berkeley National Laboratory — Queued Up interconnection dataset. interXdata links these source records without double-counting the project.
What changed
| Observed | Field | Old value | New value | Materiality |
|---|---|---|---|---|
| 2026-07-29 | new_project | — | active | high |
Explore related data
Source last checked2026-08-27
Data last materially changed2026-08-27
Page data generated2026-08-27
Provenance: PJM — new-services interconnection queue. Values are normalized from public source records into the interXdata canonical warehouse; see each source for original filings.
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