CCR Compliance


CCR compliance data and information

Southern Indiana Gas and Electric Company (SIGECO, dba Vectren Power Supply) has established this site for the purpose of posting documentation as required in the EPA's Coal Combustion Residuals rule at 40 CFR Parts 257.105 - 257.107. Beginning on the October 19th, 2015 effective date of the rule, documents will be placed in the operating record at the subject facility as required and subsequently posted to this page within 30 days per the compliance deadlines listed in the rule. SIGECO has two generating facilities that are covered by the CCR rule. Information for each site will be listed separately. Please send any inquiries to


F. B. Culley West Ash Pond Closure

The F.B. Culley West Ash Pond no longer receives coal combustion materials, and will be closed under the requirements of the Coal Combustion Residuals rule. More information on this project is available at the Indiana Department of Environmental Management Virtual File Cabinet (document 82533838).

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