Widows Creek Coal Combustion Residuals
Widows Creek’s eight coal-fired units are retired.

Unit boundaries shown are approximate and may vary in the technical demonstrations.
CCR Rule Document Libraries
View document libraries for the following CCR units on the Widows Creek site:
Legacy Surface Impoundment – Ash Pond Complex
Legacy Surface Impoundment – Rail Loop Disposal Area
- 257-100(f)(1)_Applicability Report Extension_WCF_Gypsum Stack Complex
- 257-100(f)(1)_Applicability Report Extension_WCF_Gypsum Stack Complex_No2
- 257-100(f)(1)_Applicability Report Extension_WCF_Gypsum Stack Complex_No3
- 257-100(f)(1)_Applicability Report Extension_WCF_Rail Loop Disposal Area
- 257-100(f)(1)_Applicability Report Extension_WCF_Rail Loop Disposal Area_No2
- 257-100(f)(1)_Applicability Report Extension_WCF_Rail Loop Disposal Area_No3
- 257-100(f)(1)_NonApplicability_Document_WCF_Gypsum Stack Complex