Johnsonville Coal Combustion Residuals

Johnsonville’s ten coal-fired units are retired. Twenty simple-cycle combustion turbine units also operate at the site.

Unit boundaries shown are approximate and may vary in the technical demonstrations.

CCR Rule Plant-specific Data

CCR landfills and surface impoundments on the Johnsonville site include:

For more information on EPA's CCR Rule environmental studies and activities at other TVA Fossil Plants, visit here.

For more information on TDEC's Order on Coal Combustion Residuals for Allen Fossil Plant, visit here.

If you have any questions related to coal ash (CCR), please email tvainfo@tva.com.