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32.6 MW Hydro operating in Jefferson, NY — New York Independent System Operator
32.6 MW
Nameplate Capacity
3
Generators
units
Conventional Hydroelectric
Technology
1999
Operating Since
Coordinates
44.0006, -75.9612
County
Jefferson, NY
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Eagle Creek Renewable Energy, LLC | — | — |
| Owner(s) | Black River Hydroelectric, LLC | — | — |
| Status | Operating | — | — |
The Glen Park Hydroelectric Project is a 32.6 MW conventional hydroelectric plant located in Jefferson County, New York. The plant began operating in 1999 and is owned and operated by Eagle Creek Renewable Energy, LLC. It consists of three generators utilizing water as its primary fuel source. The plant is connected to the New York Independent System Operator (NYISO) balancing authority and is within the Northeast Power Coordinating Council (NPCC) NERC region.
In the most recent year with available data, the Glen Park Hydroelectric Project generated 142,450 MWh of electricity, achieving a capacity factor of 49.7%. The plant is ranked as the 13th largest hydroelectric facility out of 165 in New York State, and 394th out of 1464 nationally.
Generated from EIA, GEM, and public data sources
ISO/RTO
NYISO
Market
ISO/RTO Member
NERC Region
NPCC — Northeast Power Coordinating Council
Balancing Authority
New York Independent System Operator (NYIS)
Grid Voltage
115.0 kV
Regulatory Status
NR — Non-Regulated
Entity Type
Independent Power Producer
Sector
IPP Non-CHP
11.4K MWh
Latest Month
142.4K MWh
Annual Generation
49.7%
Capacity Factor
2013
$2,294/kW
Est. Construction Cost
Total estimated cost: $74.8M
Point of Interconnection
Nearest Substation
GLEN PARK____
Substation Distance
< 10 km
Coord Source
NYISO direct
Market Position
ISO/RTO Market
NYISO
LMP Node
—
Pricing Hub
NYISO Zone E
Node Source
Shared substation inference
Substation identified. Node ID not yet resolved against ISO roster.
Last updated 2026-03-26
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