Ephratah

4260 State Hwy. 10, Saint Johnsville, NY 13339

Plant Summary Information

Ephratah is ranked #113 out of 148 hydroelectric power plants in New York in terms of total annual net electricity generation.

Ephratah is comprised of 4 generators and generated 1.7 GWh during the 3-month period between September 2025 to December 2025.

Plant Name	Ephratah
Utility Name	Erie Boulevard Hydropower LP
Location	Fulton County, NY
Initial Operation Date	January 1911
Last Update	Dec 2025
Annual Generation	6.1 GWh
Annual Consumption	23.3 k MMBtu
Ranked #7,778 out of 13,081 Power Plants Nationwide
Ranked #1,031 out of 1,311 Water Power Plants Nationwide
Ranked #519 out of 1,045 New York Power Plants
Ranked #113 out of 148 New York Water Power Plants
Fuel Types	Water

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Summary Information
Plant Name	Ephratah (2560)
Plant Address	4260 State Hwy. 10, Saint Johnsville, NY 13339
Utility	Erie Boulevard Hydropower LP (5914)
Latitude, Longitude	43.0092, -74.5372
Generation Dates on File	Jan 2001 to Dec 2025
Initial Operation Date	January 1911
Annual Generation	6.1 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	Caroga Creek
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	24051
RTO ISO Location Designation For Reporting Wholesale Sales Data	24051
Nameplate Capacity	1 MW
Nameplate Power Factor	0.8
Summer Capacity	0.9 MW
Winter Capacity	1 MW

Minimum Load	0.2 MW
Uprate/Derate Completed	No
Status	Out of Service
First Operation Date	January 1911
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	24051
RTO ISO Location Designation For Reporting Wholesale Sales Data	24051
Nameplate Capacity	1 MW
Nameplate Power Factor	0.8
Summer Capacity	0.9 MW
Winter Capacity	1 MW

Minimum Load	0.2 MW
Uprate/Derate Completed	No
Status	OA
First Operation Date	January 1911
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	24051
RTO ISO Location Designation For Reporting Wholesale Sales Data	24051
Nameplate Capacity	1 MW
Nameplate Power Factor	0.8
Summer Capacity	1 MW
Winter Capacity	1 MW

Minimum Load	0.2 MW
Uprate/Derate Completed	No
Status	OA
First Operation Date	January 1911
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	24051
RTO ISO Location Designation For Reporting Wholesale Sales Data	24051
Nameplate Capacity	1 MW
Nameplate Power Factor	0.8
Summer Capacity	0.9 MW
Winter Capacity	0.9 MW

Minimum Load	0.2 MW
Uprate/Derate Completed	No
Status	Operating
First Operation Date	January 1920
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
#1021	Mother Ann Lee	Harrodsburg, KY	6.4 GWh
#1022	Great Falls Hydro Project	Paterson, NJ	6.3 GWh
#1023	Pleasant Valley Hydro	Bishop, CA	6.3 GWh
#1024	Glen	Rutland, VT	6.3 GWh
#1025	Hooksett	Hooksett, NH	6.3 GWh
#1026	Canaan	Canaan, VT	6.3 GWh
#1027	Boulder City Silver Lake Hydro	Boulder, CO	6.2 GWh
#1028	Orono Hydro Station	Orono, ME	6.2 GWh
#1029	Swift Creek	Afton, WY	6.1 GWh
#1030	Iowa Hydro LLC	Maquoketa, IA	6.1 GWh
#1032	Auglaize Hydro	Bryan, OH	6.1 GWh
#1033	Bolton Falls	Duxbury, VT	6.1 GWh
#1034	Brasfield	Petersburg, VA	6.1 GWh
#1035	Notre Dame Hydro	South Bend, IN	6.0 GWh
#1036	Newcastle	Auburn, CA	6.0 GWh
#1037	Oconto Falls Lower	Oconto Falls, WI	6.0 GWh
#1038	Roaring Creek Water Power	Montgomery Creek, CA	6.0 GWh
#1039	Beldens	New Haven, VT	6.0 GWh
#1040	Way Dam	Crystal Falls, MI	6.0 GWh
#1041	Parker	Snelling, CA	6.0 GWh

Below are closest 20 power plants surrounding Ephratah.

Plant Name	Plant Location	Annual Generation	Distance
Bantam Solar	Saint Johnsville, NY	7.2 GWh	10.7 mi
Beardslee	Little Falls, NY	42.8 GWh	10.3 mi
County Highway Solar 1 CSG	Johnstown, NY	4.8 GWh	11.4 mi
County Highway Solar 2 (CSG)	Johnstown, NY	3.8 GWh	11.5 mi
Drinkwater Solar	Saint Johnsville, NY	3.5 GWh	7.4 mi
Fulton LFGTE Facility	Johnstown, NY	18.0 GWh	3.2 mi
GE 19th Hole	Johnstown, NY	11.0 GWh	11.4 mi
Gloversville Landfill Solar	Johnstown, NY	7.7 GWh	11.9 mi
Hales Mills Solar, LLC	Johnstown, NY	5.6 GWh	10.5 mi
Johnstown	Johnstown, NY	3.4 GWh	11.3 mi
Johnstown Solar 1, LLC	Gloversville, NY	4.8 GWh	11.7 mi
Kearsarge Johnstown 1 CSG	Johnstown, NY	2.3 GWh	9.8 mi
Kearsarge Johnstown 2 CSG	Johnstown, NY	3.1 GWh	9.7 mi
Kearsarge Oppenheim CSG	St. Johnsville, NY	2.2 GWh	10.7 mi
Mohawk View Solar	Fultonville, NY	7.9 GWh	9.6 mi
NY FONDA 182 BOSHART RD - Montgomery 1	Fonda, NY	4.7 GWh	8.5 mi
NY- CSG- Johnstown 2	New York, NY	1.9 GWh	8.3 mi
NY8 - Grissom Solar	Mohawk, NY	35.9 GWh	11.2 mi
NY8 - Regan Solar	Mohawk, NY	35.4 GWh	11.9 mi
Van Epps Solar	Fultonville, NY	9.3 GWh	9.6 mi