Lighthouse Hill

2365 County Route 22, Altmar, NY 13302

Plant Summary Information

Lighthouse Hill is ranked #49 out of 148 hydroelectric power plants in New York in terms of total annual net electricity generation.

Lighthouse Hill is comprised of 2 generators and generated 5.0 GWh during the 3-month period between September 2025 to December 2025.

Plant Name	Lighthouse Hill
Utility Name	Erie Boulevard Hydropower LP
Location	Oswego County, NY
Initial Operation Date	January 1930
Last Update	Dec 2025
Annual Generation	22.7 GWh
Annual Consumption	83.2 k MMBtu
Ranked #5,204 out of 13,081 Power Plants Nationwide
Ranked #670 out of 1,311 Water Power Plants Nationwide
Ranked #205 out of 1,045 New York Power Plants
Ranked #49 out of 148 New York Water Power Plants
Fuel Types	Water

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Summary Information
Plant Name	Lighthouse Hill (2582)
Plant Address	2365 County Route 22, Altmar, NY 13302
Utility	Erie Boulevard Hydropower LP (5914)
Latitude, Longitude	43.5241, -75.97032
Generation Dates on File	Jan 2001 to Dec 2025
Initial Operation Date	January 1930
Annual Generation	22.7 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	Salmon River
Ash Impoundment	No
Transmission / Distribution Owner	Niagara Mohawk Power Corp. (13573) NY
Grid Voltage	115.00 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	24043
RTO ISO Location Designation For Reporting Wholesale Sales Data	24043
Nameplate Capacity	4 MW
Nameplate Power Factor	0.8
Summer Capacity	4 MW
Winter Capacity	4 MW

Minimum Load	0.5 MW
Uprate/Derate Completed	No
Status	Operating
First Operation Date	January 1930
Combined Heat & Power	No
Sector Name	IPP Non-CHP (2)
Energy Source	Water
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	24043
RTO ISO Location Designation For Reporting Wholesale Sales Data	24043
Nameplate Capacity	4 MW
Nameplate Power Factor	0.8
Summer Capacity	3.6 MW
Winter Capacity	4 MW

Minimum Load	0.5 MW
Uprate/Derate Completed	No
Status	Operating
First Operation Date	January 1930
Combined Heat & Power	No
Sector Name	IPP Non-CHP (2)
Energy Source	Water
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
#660	Shawmut	Shawmut, ME	23.4 GWh
#661	Hazelton B Hydro	Hazelton, ID	23.3 GWh
#662	Oxbow (CA)	Foresthill, CA	23.2 GWh
#663	Cataract Hydro	Saco, ME	23.1 GWh
#664	Five Channels	Oscoda, MI	23.0 GWh
#665	Medway Hydro	Medway, ME	22.9 GWh
#666	Allison Creek Hydro	Valdez, AK	22.9 GWh
#667	Black Bear Lake	Craig, AK	22.8 GWh
#668	Menomonie	Menomonie, WI	22.7 GWh
#669	Sugar Island	Potsdam, NY	22.7 GWh
#671	Derby Hydro	Shelton, CT	22.7 GWh
#672	Ketchikan	Ketchikan, AK	22.6 GWh
#673	Wynoochee	Montesano, WA	22.5 GWh
#674	Box Canyon Dam	Mount Shasta, CA	22.5 GWh
#675	Riverside Holyoke	Holyoke, MA	22.5 GWh
#676	Poole	Lee Vining, CA	22.3 GWh
#677	Deer Creek (UT)	Heber, UT	22.2 GWh
#678	Oswego Falls East	Fulton, NY	22.2 GWh
#679	Little Chute	Combined Locks, WI	22.1 GWh
#680	Norfolk	Norfolk, NY	22.0 GWh

Below are closest 20 power plants surrounding Lighthouse Hill.

Plant Name	Plant Location	Annual Generation	Distance
ASA Volney NY Solar I LLC	Fulton, NY	5.6 GWh	23.7 mi
Bennetts Bridge	Altmar, NY	90.4 GWh	1 mi
Camden CSD Solar Array	Camden, NY	2.0 GWh	20.1 mi
DANC LFGTE Facility	Rodman, NY	25.5 GWh	20.6 mi
Ellisburg	Adams, NY	6.3 GWh	19.8 mi
Howland CSG	Sandy Creek, NY	2.7 GWh	9.7 mi
James A Fitzpatrick	Lycoming, NY	7.4 TWh	21.9 mi
Nine Mile Point Nuclear Station	Lycoming, NY	15.6 TWh	22 mi
Ontario Sun	Sandy Creek, NY	3.4 GWh	12.4 mi
Oswego	Oswego, NY	7.3 GWh	18.9 mi
Oswego County - Fulton Solar	Fulton, NY	1.5 GWh	22.5 mi
OYA Pulaski	Pulaski, NY	6.9 GWh	11.3 mi
Richland North	Richland, NY	5.8 GWh	9.4 mi
Richland South	Richland, NY	3.9 GWh	9.4 mi
Roaring Brook, LLC	Lowville, NY	191.4 GWh	21.9 mi
Source Power Company - Richland	Richland, NY	1.3 GWh	7.5 mi
Summit - Cicero	Brewerton, NY	8.4 GWh	23.6 mi
Tubolino CSG	Adams, NY	4.2 GWh	19.5 mi
Volney II	Fulton, NY	4.3 GWh	23 mi
Wolcott Hill (Camden) (CSG)	Camden, NY	6.4 GWh	17 mi