Hardin Solar III

10463 OH-235, Alger, OH 45812

Plant Summary Information

Hardin Solar III is ranked #32 out of 197 power plants in Ohio in terms of total annual net electricity generation.

Hardin Solar III generated 79.8 GWh during the 3-month period between September 2025 to December 2025.

Plant Name	Hardin Solar III
Utility Name	Hardin Solar Energy III
Location	Hardin County, OH
Initial Operation Date	Not Available
Last Update	Dec 2025
Annual Generation	470.6 GWh
Annual Consumption	1.6 M MMBtu
Ranked #1,413 out of 12,613 Power Plants Nationwide
Ranked #126 out of 6,463 Solar Power Plants Nationwide
Ranked #32 out of 197 Ohio Power Plants
Ranked #5 out of 67 Ohio Solar Power Plants
Fuel Types	Solar

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Summary Information
Plant Name	Hardin Solar III (68591)
Plant Address	10463 OH-235, Alger, OH 45812
Utility	Hardin Solar Energy III (66960)
Latitude, Longitude	40.68233, -83.79388
Generation Dates on File	Mar 2025 to Dec 2025
Initial Operation Date	Not Available
Annual Generation	470.6 GWh
Fuel Types	Solar

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	RFC
Balancing Authority	PJM Interconnection, LLC (PJM)
NAICS Code	Utilities (22)
Sector	IPP Non-CHP (2)
Water Source
Ash Impoundment
Transmission / Distribution Owner	Ohio Power Co (14006) OH
Grid Voltage	345.00 kV
Energy Storage	No

* Data obtained from the 2024 EIA 860 Report

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

Power plants with a similar annual net generation from Solar.

Rank	Plant Name	Plant Location	Annual Generation
#116	7V Solar Ranch	Muldoon, TX	501.3 GWh
#117	Bernard Creek Solar	Hungerford, TX	500.4 GWh
#118	RE Garland	Rosamond, CA	483.5 GWh
#119	Maple Flats	Louisville, IL	493.1 GWh
#120	Techren Solar II LLC	Boulder, NV	491.9 GWh
#121	Scarlet Solar (CA)	Fresno, CA	480.8 GWh
#122	Proxima	Crows Landing, CA	463.9 GWh
#123	Big Elm Solar	Troy, TX	481.4 GWh
#124	Townsite Solar Project Hybrid	Boulder City, NV	465.9 GWh
#125	Decatur Solar	Climax, GA	479.9 GWh
#127	Horizon Solar	Pearsall, TX	463.9 GWh
#128	Matrix Pleasant Valley	Boise, ID	460.1 GWh
#129	Taygete II Energy Project	Coyanosa, TX	455.8 GWh
#130	Sparta Solar	Pawnee, TX	454.4 GWh
#131	Fighting Jays Solar Project	Needville, TX	454.2 GWh
#132	White Wing Solar	Yuma, AZ	454.0 GWh
#133	Blue Jay Solar I, LLC	Iola, TX	444.2 GWh
#134	Sun Mountain Solar 1	Unincorporated Pueblo, CO	448.2 GWh
#135	Pike Solar Hybrid	Fountain, CO	446.2 GWh
#136	Orion I Solar Project	Burlington, TX	446.1 GWh

Below are closest 20 power plants surrounding Hardin Solar III.

Plant Name	Plant Location	Annual Generation	Distance
AEUG Union Solar, LLC	West Mansfield, OH	657.8 GWh	23.5 mi
Buckeye Power Inc.	Marion, OH	3.6 GWh	29 mi
Clearview Solar 1	Quincy, OH	282.3 GWh	30.2 mi
DG AMP Solar Jackson Center	Jackson Center, OH	2.8 GWh	21.1 mi
Findlay Wind Farm	Findlay, OH	5.0 GWh	30 mi
Hardin Solar Energy II LLC	Belle Center, OH	328.8 GWh	3.4 mi
Hardin Solar Energy LLC	Alger, OH	291.5 GWh	1.9 mi
Harpster Wind	Harpster, OH	3.1 GWh	29.7 mi
Hog Creek Wind Project	Ada, OH	203.0 GWh	8.4 mi
Jackson Cntr Peaking	Jackson Center, OH	84.0 MWh	20.1 mi
Ohio Northern University Solar Site	Ada, OH	3.9 GWh	5.8 mi
POET Biorefining - Leipsic, LLC	Leipsic, OH	6.0 GWh	31.7 mi
RP Wind	Russells Point, OH	8.3 GWh	16.9 mi
Scioto Ridge Wind Farm	Belle Center, OH	524.5 GWh	8.9 mi
Valfilm Wind Project	Findlay, OH	3.6 GWh	28.9 mi
Wapakoneta-Pratt	Wapakoneta, OH	23.7 GWh	22.7 mi
Whirlpool Corporation - Ottawa Wind Farm	Ottawa, OH	1.9 GWh	25.4 mi
Wyandot Solar Farm	Upper Sandusky, OH	10.5 GWh	28.4 mi
Zephyr Wind	Findlay, OH	6.7 GWh	29.7 mi
Zephyr Wind Project - 2.0	Findlay, OH	3.9 GWh	29.5 mi