Power plants in McNairy County, Tennessee

5 operating power plants in McNairy County, Tennessee, with 81 MW of nameplate capacity, largest first. From EIA-860M, August 2026.

Plants

5

Nameplate capacity

81 MW

Net generation, 2025

93.4 GWh

4 of 5 plants reported

Largest

SR Adamsville

25 MW

Largest power plants in McNairy County

#PlantMW2025 net generation, GWhGWh, 2025Capacity factorOperator
1SR AdamsvilleSolar25––SR Adamsville, LLC
2Selmer ISolar1627.819.8%Selmer North Solar I, LLC
3Mulberry Farm LLCSolar1625.018.1%Onward Energy
4Selmer Farm LLCSolar1625.618.5%Onward Energy
5Selmer IISolar8.015.021.5%Selmer North Solar II, LLC

MW is the nameplate capacity of operating generators and batteries. Source: EIA-860M August 2026, published 2026-09-24, and EIA-923 2025. Page updated 2026-10-04. Data sources

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