Eel Weir

87 Lee Drive, Oswegatchie, NY 13670

Plant Summary Information

Eel Weir is ranked #105 out of 148 hydroelectric power plants in New York in terms of total annual net electricity generation.

Eel Weir is comprised of 3 generators and generated 2.0 GWh during the 3-month period between September 2025 to December 2025.

Plant Name	Eel Weir
Utility Name	Erie Boulevard Hydropower LP
Location	St. Lawrence County, NY
Initial Operation Date	January 1928
Last Update	Dec 2025
Annual Generation	7.6 GWh
Annual Consumption	28.8 k MMBtu
Ranked #7,166 out of 13,081 Power Plants Nationwide
Ranked #978 out of 1,311 Water Power Plants Nationwide
Ranked #409 out of 1,045 New York Power Plants
Ranked #105 out of 148 New York Water Power Plants
Fuel Types	Water

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Summary Information
Plant Name	Eel Weir (2556)
Plant Address	87 Lee Drive, Oswegatchie, NY 13670
Utility	Erie Boulevard Hydropower LP (5914)
Latitude, Longitude	44.63837, -75.49052
Generation Dates on File	Jan 2001 to Dec 2025
Initial Operation Date	January 1928
Annual Generation	7.6 GWh
Fuel Types	Water

Federal Energy Regulatory Commission (FERC) Information
FERC Cogeneration Status	No
FERC Small Power Producer Status	No
FERC Exempt Wholesale Generator Status	Yes
FERC Exempt Wholesale Generator Docket Number	99-156-000

Regulatory Information
Regulatory Status	Non-Regulated
NERC Region	NPCC
Balancing Authority	New York Independent System Operator (NYIS)
NAICS Code	Utilities (22)
Sector	IPP Non-CHP (2)
Water Source	Owegatchie River
Ash Impoundment	No
Transmission / Distribution Owner	Niagara Mohawk Power Corp. (13573) NY
Grid Voltage	23.00 kV
Energy Storage	No

* Data obtained from the 2025 EIA 860 Report

Technology	Conventional Hydroelectric
Prime Mover	Hydroelectric Turbine
Ownership	Single Owner
RTO ISO LMP Node Designation	24044
RTO ISO Location Designation For Reporting Wholesale Sales Data	24044
Nameplate Capacity	0.5 MW
Nameplate Power Factor	0.8
Summer Capacity	0.4 MW
Winter Capacity	0.4 MW
Minimum Load	0.4 MW

Uprate/Derate Completed	No
Status	Operating
First Operation Date	January 1928
Combined Heat & Power	No
Sector Name	IPP Non-CHP (2)
Energy Source	Water
Solid Fuel Gasification	No
Carbon Capture Technology	No
Time From Cold Shutdown To Full Load	10M
Multiple Fuels	No

Technology	Conventional Hydroelectric
Prime Mover	Hydroelectric Turbine
Ownership	Single Owner
RTO ISO LMP Node Designation	24044
RTO ISO Location Designation For Reporting Wholesale Sales Data	24044
Nameplate Capacity	1 MW
Nameplate Power Factor	0.8
Summer Capacity	0.8 MW
Winter Capacity	0.8 MW
Minimum Load	0.8 MW

Uprate/Derate Completed	No
Status	Operating
First Operation Date	January 1928
Combined Heat & Power	No
Sector Name	IPP Non-CHP (2)
Energy Source	Water
Solid Fuel Gasification	No
Carbon Capture Technology	No
Time From Cold Shutdown To Full Load	10M
Multiple Fuels	No

Technology	Conventional Hydroelectric
Prime Mover	Hydroelectric Turbine
Ownership	Single Owner
RTO ISO LMP Node Designation	24044
RTO ISO Location Designation For Reporting Wholesale Sales Data	24044
Nameplate Capacity	1 MW
Nameplate Power Factor	0.8
Summer Capacity	0.8 MW
Winter Capacity	0.8 MW
Minimum Load	0.8 MW

Uprate/Derate Completed	No
Status	Operating
First Operation Date	January 1928
Combined Heat & Power	No
Sector Name	IPP Non-CHP (2)
Energy Source	Water
Solid Fuel Gasification	No
Carbon Capture Technology	No
Time From Cold Shutdown To Full Load	10M
Multiple Fuels	No

Owner Name	Address	Generator	Ownership
*We couldn't locate any owners for this plant*

Power plants with a similar annual net generation from Water.

Rank	Plant Name	Plant Location	Annual Generation
#968	Lahontan	Fallon, NV	7.9 GWh
#969	Goodwin Hydroelectric	W. Hartland, CT	7.8 GWh
#970	Taylor Draw Hydroelectric Facility	Rangely, CO	7.8 GWh
#971	Dry Creek Project	Howe, ID	7.8 GWh
#972	Millville Hydro Station	Millville, WV	7.7 GWh
#973	Gregg Falls	Goffstown, NH	7.7 GWh
#974	Hillcrest Pump Station	Denver, CO	7.7 GWh
#975	Eltopia Branch Canal 4.6	Pasco, WA	7.7 GWh
#976	Vergennes 9	Vergennes, VT	7.7 GWh
#977	Wappinger Falls Hydroelectric	Wappinger Falls, NY	7.7 GWh
#979	Pittsford	Pittsford, VT	7.5 GWh
#980	Boulder City Lakewood Hydro	Boulder, CO	7.5 GWh
#981	Boulder City Betasso Hydro Plant	Boulder, CO	7.5 GWh
#982	Quail Creek Hydro Plant #1	Hurricane, UT	7.4 GWh
#983	Rapids Energy Center	Grand Rapids, MN	40.4 GWh
#984	Whitman	Ketchikan, AK	7.3 GWh
#985	Redlands Water & Power	Grand Junction, CO	7.3 GWh
#986	Rhinelander Mill	Rhinelander, WI	7.3 GWh
#987	Seneca Falls Hydroelectric Project	Seneca Falls, NY	7.3 GWh
#988	LAC Courte Oreilles Hydroelect	Winter, WI	7.2 GWh

Below are closest 20 power plants surrounding Eel Weir.

Plant Name	Plant Location	Annual Generation	Distance
Acer	Madrid, NY	68.0 MWh	18.2 mi
ASA DeKalb NY Solar I LLC	DeKalb, NY	6.6 GWh	15.8 mi
ASA DeKalb NY Solar II LLC	DeKalb, NY	4.7 GWh	16 mi
ASA DeKalb NY Solar III LLC	Richville, NY	4.4 GWh	15.8 mi
ASA Gouverneur NY Solar I LLC	Richville, NY	2.5 GWh	17.3 mi
CES Heuvelton	Ogdensburg, NY	6.5 GWh	2.6 mi
CJ Solar I, LLC	Lisbon, NY	3.1 GWh	10.3 mi
COU Solar I, LLC	Lisbon, NY	2.2 GWh	10.3 mi
Grass River	Canton, NY	1.0 MWh	14.2 mi
Heuvelton	Village of Heuvelton, NY	4.2 GWh	4.5 mi
North Woods (CSG)	Canton, NY	2.3 GWh	16.2 mi
Ogdensburg	Ogdensburg, NY	4.4 GWh	4.5 mi
Pyrites Plant	Pyrites, NY	24.9 GWh	16.9 mi
Rock Island Road Solar Community Solar	Gouvernour, NY	5.9 GWh	18.6 mi
Royal Solar Partners (CSG)	Oswegatchie, NY	4.2 GWh	1.3 mi
Ruler Solar Partners (CSG)	Oswegatchie, NY	9.1 GWh	1.3 mi
Sheesley (CSG)	Canton, NY	7.0 GWh	16.5 mi
Source Power Company - Aldrich	Brier Hill, NY	6.6 GWh	11 mi
TJA-NY-1454 CR 15 Oswegatchie, LLC	Oswegatchie, NY	7.3 GWh	7.2 mi
TJA-NY-Canton Solar Farm LLC	Canton, NY	6.9 GWh	17.8 mi