Koyle Ranch Hydroelectric Project

1745 So. 1500 E., Gooding, ID 83330

Plant Summary Information

Koyle Ranch Hydroelectric Project is ranked #66 out of 74 hydroelectric power plants in Idaho in terms of total annual net electricity generation.

Koyle Ranch Hydroelectric Project is comprised of 3 generators and generated 1.3 GWh during the 3-month period between July 2025 to October 2025.

Plant Name	Koyle Ranch Hydroelectric Project
Utility Name	Koyle Hydro Inc
Location	Gooding County, ID
Initial Operation Date	December 1983
Last Update	Oct 2025
Annual Generation	3.4 GWh
Annual Consumption	12.5 k MMBtu
Ranked #9,608 out of 13,301 Power Plants Nationwide
Ranked #1,177 out of 1,316 Water Power Plants Nationwide
Ranked #130 out of 142 Idaho Power Plants
Ranked #66 out of 74 Idaho Water Power Plants
Fuel Types	Water

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Monthly Net Generation for Koyle Ranch Hydroelectric Project

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Monthly Plant Fuel Consumption for Koyle Ranch Hydroelectric Project

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Koyle Ranch Hydroelectric Project Details

Summary Information
Plant Name	Koyle Ranch Hydroelectric Project (10781)
Plant Address	1745 So. 1500 E., Gooding, ID 83330
Utility	Koyle Hydro Inc (10363)
Latitude, Longitude	42.94566, -114.7957
Generation Dates on File	Jan 2001 to Oct 2025
Initial Operation Date	December 1983
Annual Generation	3.4 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	No

Regulatory Information
Regulatory Status	Non-Regulated
NERC Region	WECC
Balancing Authority	Idaho Power Company (IPCO)
NAICS Code	Utilities (22)
Sector	IPP Non-CHP (2)
Water Source	Big/ Little Wood Rivers
Ash Impoundment	No
Transmission / Distribution Owner	Idaho Power Co (9191) ID
Grid Voltage	2.30 kV
Energy Storage	No

* Data obtained from the 2025 EIA 860 Report

Generator GEN1 Details Operating December 1983

Technology	Conventional Hydroelectric
Prime Mover	Hydroelectric Turbine
Ownership	Single Owner
Nameplate Capacity	0.2 MW
Nameplate Power Factor	0.87
Summer Capacity	0.2 MW
Winter Capacity	0.2 MW
Minimum Load	0.2 MW
Uprate/Derate Completed	No

Status	Operating
First Operation Date	December 1983
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

Generator GEN2 Details Operating December 1983

Technology	Conventional Hydroelectric
Prime Mover	Hydroelectric Turbine
Ownership	Single Owner
Nameplate Capacity	0.3 MW
Nameplate Power Factor	0.9
Summer Capacity	0.3 MW
Winter Capacity	0.3 MW
Minimum Load	0.3 MW
Uprate/Derate Completed	No

Status	Operating
First Operation Date	December 1983
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

Generator GEN3 Details Operating December 1983

Technology	Conventional Hydroelectric
Prime Mover	Hydroelectric Turbine
Ownership	Single Owner
Nameplate Capacity	0.8 MW
Nameplate Power Factor	0.9
Summer Capacity	0.8 MW
Winter Capacity	0.7 MW
Minimum Load	0.8 MW
Uprate/Derate Completed	No

Status	Operating
First Operation Date	December 1983
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

Koyle Ranch Hydroelectric Project Plant Owners

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

Power Plants with Similar Net Generation

Power plants with a similar annual net generation from Water.

Rank	Plant Name	Plant Location	Annual Generation
#1167	Messalonskee 5	Waterville, ME	3.5 GWh
#1168	Last Chance	Grace, ID	3.5 GWh
#1169	Indian Orchard	Indian Orchard, MA	3.5 GWh
#1170	Lower Village Water Power Project	Claremont, NH	3.5 GWh
#1171	Oswego Falls West	Fulton, NY	3.4 GWh
#1172	Yaleville	Norfolk, NY	3.4 GWh
#1173	Pine View Dam	Ogden, UT	3.4 GWh
#1174	Cottonwood	Lone Pine, CA	3.4 GWh
#1175	Boyds Mill Hydro	Ware Shoals, SC	3.4 GWh
#1176	Fort Miller Hydroelectric Facility	Northumberland, NY	3.4 GWh
#1178	AJMS, LLC	Shoshone, ID	3.4 GWh
#1179	Cowiche	Tieton, WA	3.4 GWh
#1180	Thundermist Hydro	Providence, RI	3.3 GWh
#1181	Moccasin Low Head Hydro Project	Moccasin, CA	3.3 GWh
#1182	Big Thompson	Loveland, CO	3.3 GWh
#1183	Turlock Lake	Hickman, CA	3.2 GWh
#1184	Potholes East Canal 66.0	Pasco, WA	3.2 GWh
#1185	Lower Beaver Falls Project	Beaver Falls, NY	3.2 GWh
#1186	Ford Hydro LP	Weippe, ID	3.1 GWh
#1187	Lake Creek Dam	Heber City, UT	3.1 GWh

Nearby Power Plants

Below are closest 20 power plants surrounding Koyle Ranch Hydroelectric Project.

Plant Name	Plant Location	Annual Generation	Distance
AJMS, LLC	Shoshone, ID	3.4 GWh	14.1 mi
Big Sky Dairy Digester	Gooding, ID	9.0 GWh	5.5 mi
Bliss (ID)	Bliss, ID	297.7 GWh	14.1 mi
Cassia Gulch	Hagerman, ID	34.4 GWh	12.2 mi
Cassia Wind	Hagerman, ID	16.9 GWh	14.1 mi
Fossil Gulch	Hagerman, ID	20.7 GWh	9.9 mi
High Mesa	King Hill, ID	67.4 GWh	13 mi
Lower Malad	Hagerman, ID	104.4 GWh	7.9 mi
Lower Salmon	Hagerman, ID	196.7 GWh	9 mi
North Gooding Main Hydro	Gooding, ID	4.6 GWh	13.8 mi
Oregon Trail Wind Park	Hagerman, ID	34.9 GWh	12.2 mi
Payne's Ferry	Hagerman, ID	59.2 GWh	13.7 mi
Pilgrim Stage Wind Park	Hagerman, ID	30.1 GWh	14.5 mi
Thousand Springs	Wendell, ID	51.8 GWh	14.3 mi
Thousand Springs Wind Park	Hagerman, ID	28.6 GWh	10.1 mi
Tuana Gulch Wind Park	Hagerman, ID	27.4 GWh	11.6 mi
Tuana Springs	Hagerman, ID	27.1 GWh	11.8 mi
Upper Malad	Hagerman, ID	55.3 GWh	7.2 mi
Upper Salmon A	Hagerman, ID	92.6 GWh	13.9 mi
Upper Salmon B	Hagerman, ID	89.1 GWh	13.6 mi