6 MW BESS operating in Hamilton, OH — PJM Interconnection, LLC
6 MW
Nameplate Capacity
1
Generators
unit
Batteries
Technology
2016
Operating Since
Coordinates
39.2877, -84.6803
County
Hamilton, OH
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Willey Battery Utility, LLC | — | — |
| Owner(s) | Willey Battery Utility, LLC | — | — |
| Status | Operating | — | — |
The Willey Battery Utility is a 6 MW battery energy storage system located in Hamilton County, Ohio. The plant began operating in 2016 and is owned and operated by Willey Battery Utility, LLC. It consists of a single generator utilizing batteries as its primary fuel source (MWH). The facility is interconnected with the PJM Interconnection, LLC balancing authority and falls within the RFC NERC region.
The battery system has a total storage capacity of 2 MWh, providing a duration of approximately 0.33 hours. The battery chemistry is Lithium Ion (LIB). In terms of size, the Willey Battery Utility ranks as the 9th largest of 10 battery storage facilities in Ohio, and 939th out of 1205 nationally.
Generated from EIA, GEM, and public data sources
NERC Region
RFC
Balancing Authority
PJM Interconnection, LLC
Grid Voltage
34.5 kV
Regulatory Status
NR
Entity Type
Independent Power Producer
Sector
IPP Non-CHP
Willey Energy Storage Project
−128 MWh
Net Charging
-1.4K MWh
Annual Net Energy
-2.6%
Capacity Factor
Positive values indicate net discharge (generation exceeds station load). Negative values indicate net charging. Pure battery storage plants are typically net negative due to round-trip efficiency losses.
No financial data available for this plant.
Market Position
ISO/RTO Market
PJM
LMP Node
WILLEY 138 KV WILLEYBS
Pricing Hub
AEP-DAYTON HUB
Location Type
Generation Node
Node Source
Curated node match