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4 MW Hydro operating in St Lawrence, NY — New York Independent System Operator
4 MW
Nameplate Capacity
2
Generators
units
Conventional Hydroelectric
Technology
1924
Operating Since
Coordinates
44.6421, -74.9764
County
St Lawrence, NY
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Erie Boulevard Hydropower LP | — | — |
| Owner(s) | Erie Boulevard Hydropower LP | — | — |
| Status | Operating | — | — |
The Sugar Island hydroelectric plant is located in St. Lawrence County, New York. The plant has a total capacity of 4 MW across two generators, and it began operating in 1924. Erie Boulevard Hydropower LP is the owner and operator of the facility, which utilizes conventional hydroelectric technology and water as its primary fuel source.
Sugar Island is connected to the New York Independent System Operator (NYISO) balancing authority and is within the Northeast Power Coordinating Council (NPCC) NERC region. In terms of size, the plant is ranked 92 out of 165 power plants in New York state, and 971 out of 1464 nationally. The plant's latest annual generation was 28,113 MWh, resulting in a capacity factor of 79.8%.
Generated from EIA, GEM, and public data sources
ISO/RTO
NYISO
Market
ISO/RTO Member
NERC Region
NPCC — Northeast Power Coordinating Council
Balancing Authority
2.7K MWh
Latest Month
28.1K MWh
Annual Generation
79.8%
Capacity Factor
2013
$2,294/kW
Est. Construction Cost
Total estimated cost: $9.2M
Point of Interconnection
Nearest Substation
LOWER RAQUET___HYD
Substation Distance
< 10 km
Coord Source
NYISO direct
Market Position
ISO/RTO Market
NYISO
LMP Node
24057
Pricing Hub
NYISO Zone E
Node Source
EIA-860 direct report
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ask pi about Sugar IslandNew York Independent System Operator (NYIS)
Grid Voltage
115.0 kV
Regulatory Status
NR — Non-Regulated
Entity Type
Independent Power Producer
Sector
IPP Non-CHP