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79 MW BESS planned in Suffolk, NY — New York Independent System Operator
79 MW
Nameplate Capacity
1
Generators
unit
Batteries
Technology
Planned: —
Planned Operation
Coordinates
40.8128, -73.2173
County
Suffolk, NY
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Key Capture Energy | — | — |
| Owner(s) | Key Capture Energy | — | — |
| Status | Planned | — | — |
KCE NY 29, LLC is a 79 MW battery energy storage system located in Suffolk County, New York. The facility, owned and operated by Key Capture Energy, utilizes batteries as its primary fuel source, categorized by the code "MWH." It consists of a single generator.
The plant operates within the New York Independent System Operator (NYISO) balancing authority and the Northeast Power Coordinating Council (NPCC) NERC region. KCE NY 29, LLC is ranked as the 7th largest power plant in New York out of 65 facilities, and nationally it holds a rank of 546 out of 1205.
Generated from EIA, GEM, and public data sources
ISO/RTO
NYISO
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: $107.5M
Point of Interconnection
Nearest Substation
NYPA_BRENTWD_____GT
Substation Distance
< 10 km
Coord Source
NYISO direct
Market Position
ISO/RTO Market
NYISO
LMP Node
—
Pricing Hub
NYISO Zone K
Node Source
Shared substation inference
Substation identified. Node ID not yet resolved against ISO roster.
Last updated 2026-03-26
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ask pi about KCE NY 29, LLCNew York Independent System Operator (NYIS)
Grid Voltage
138.0 kV
Regulatory Status
NR — Non-Regulated
Entity Type
Independent Power Producer
Sector
IPP Non-CHP