PJM Queue Project AH1-738 — Battery in Prince George's, Maryland
PJM Queue Project AH1-738 — Battery in Prince George's, Maryland is a 200.0 MW battery interconnection project in Prince George's, Maryland with a current status of withdrawn. It is proposed to connect at Burches Hill - Chalk Point 500 kV.
200.0 MWCapacity
WithdrawnStatus
PJMMarket
BatteryTechnology
Project facts
| Canonical name | PJM Queue Project AH1-738 — Battery in Prince George's, Maryland |
|---|---|
| Queue ID | AH1-738 |
| Status | withdrawn |
| Source status | withdrawn |
| Market | PJM |
| Technology | Battery |
| Capacity | 200.0 MW |
| State | Maryland |
| County | Prince George's |
| Point of interconnection | Burches Hill - Chalk Point 500 kV |
| Requested (queue) date | — |
| Proposed in-service date | 2029-05-31 |
| Operational date | — |
| Withdrawn date | 2025-05-02 |
| Developer | Lighthouse Keys, LLC |
| Utility / transmission owner | PEPCO |
What changed
No material field-level changes have been recorded for this project since the baseline snapshot. interXdata detects changes as new source snapshots are ingested and diffed against prior state.
Explore related data
Source last checked2026-07-31
Data last materially changed2026-07-31
Page data generated2026-08-27
Provenance: Lawrence Berkeley National Laboratory — Queued Up interconnection dataset. Values are normalized from public source records into the interXdata canonical warehouse; see each source for original filings.
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