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150 MW BESS under construction in Rockingham, VA — PJM Interconnection, LLC
150 MW
Nameplate Capacity
1
Generators
unit
Batteries
Technology
—
Operating Since
Coordinates
38.6161, -78.6864
County
Rockingham, VA
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Elevate Renewables, LLC | — | — |
| Owner(s) | Prospect Power, LLC | — | — |
| Status | Under construction | — | — |
Prospect Power BESS is a 150 MW battery energy storage system located in Rockingham County, Virginia. The plant, identified by the EIA plant code 68055, is owned and operated by Prospect Power, LLC. It consists of a single generator utilizing batteries as its primary fuel source, designated as MWH in the data.
The facility operates within the PJM Interconnection, LLC balancing authority and the SERC NERC region. Prospect Power BESS is ranked as the 5th largest of 6 battery storage plants in Virginia, and 378th nationally out of 514 such facilities. News coverage of the plant includes 9 articles, with topics spanning industry trends, deals, grid operations, and regulatory matters.
Generated from EIA, GEM, and public data sources
ISO/RTO
PJM
Market
ISO/RTO Member
NERC Region
SERC — SERC Reliability Corporation
Balancing Authority
No generation data available for this plant.
2023
$1,361/kW
Est. Construction Cost
Total estimated cost: $204.2M
Point of Interconnection
Nearest Substation
Endless Caverns Substation · 230 kV
Substation Distance
< 10 km
Coord Source
OSM spatial
Market Position
ISO/RTO Market
PJM
LMP Node
pending
Pricing Hub
DOMINION HUB
Node Source
EIA-860 direct report
Last updated 2026-03-26
View all articlesNo ask pi reports yet for this entity.
ask pi about Prospect Power BESSPJM Interconnection, LLC (PJM)
Grid Voltage
115.0 kV
Regulatory Status
NR — Non-Regulated
Entity Type
—
Sector
IPP Non-CHP