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5 MW BESS planned in York, ME — ISO New England Inc.
5 MW
Nameplate Capacity
1
Generators
unit
Batteries
Technology
Planned: —
Planned Operation
Coordinates
43.4076, -70.7121
County
York, ME
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Sanford ESS, LLC | — | — |
| Owner(s) | Sanford ESS, LLC | — | — |
| Status | Planned | — | — |
Sanford ESS, LLC is a 5 MW battery energy storage system located in York County, Maine. The plant, identified by the EIA plant code 64615, is owned and operated by Sanford ESS, LLC. It consists of a single generator utilizing batteries as its primary fuel source, designated by the code MWH.
The facility operates within the ISO New England Inc. balancing authority and the Northeast Power Coordinating Council (NPCC) NERC region. Sanford ESS, LLC ranks as the 3rd largest of 6 battery storage plants in the state of Maine, and 971st nationally out of 1205 such facilities.
Generated from EIA, GEM, and public data sources
ISO/RTO
ISO-NE
Market
ISO/RTO Member
NERC Region
NPCC — Northeast Power Coordinating Council
Balancing Authority
No generation data available for this plant.
2023
$1,361/kW
Est. Construction Cost
Total estimated cost: $6.8M
Market Position
ISO/RTO Market
ISO-NE
LMP Node
UN.CYRO_DR 34.5SANS
Pricing Hub
.Z.MAINE
Location Type
NETWORK NODE
Node Source
Curated node match
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No ask pi reports yet for this entity.
ask pi about Sanford ESS, LLCISO New England Inc. (ISNE)
Grid Voltage
34.5 kV
Regulatory Status
NR — Non-Regulated
Entity Type
Independent Power Producer
Sector
IPP Non-CHP