Power Plants in Marion County, Ohio

Marion County, Ohio has 4 power plants totaling 14 MW of nameplate capacity. Browse every plant below with fuel type, operator, and capacity.

Plants4operating sites
Capacity14 MWnameplate
Generation38.7k MWhannual
CO₂10.8kmetric tons/year
Natural Gas 55%Wind 32%Oil 13%

Plant locations

All plants in this county

PlantCityFuelCapacityOperator
Poet Biorefining - Marion, LlcMarionNatural Gas7.8 MWPoet Biorefining - Marion, Llc
Whirlpool Corporation - Marion Wind FarmMarionWind4.5 MWOee Xxiii Llc
Prospect MunicipalProspectOil1.8 MWAmerican Mun Power-Ohio, Inc
Marion County Solar ProjectMarionSolar— MWMarion County Solar Project, Llc

About power generation in Marion County

Marion County, Ohio has 4 power plants totaling 14 MW of nameplate capacity. Natural Gas is the dominant fuel source at 55% of installed capacity, followed by Wind (32%) and Oil (13%). The largest facility is Poet Biorefining - Marion, Llc at 7 MW. Data comes from EIA Form 860, EIA Form 923, and EPA eGRID federal releases.

To find plants closer to a specific address in Marion County, use the address lookup — it shows every plant within a chosen radius along with distance, fuel type, and emissions.