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CCW impoundments were digitized by IDEM staff from aerial photo-interpretation. This was done in response to the CCW impoundment failure at the TVA/Kingston coal burning electric generating facility during December of 2008, and IDEM's recognition of the need to know the precise locations of these waste features, and what impacts similar failures may have on the Indiana landscape. Also in response to this failure, US EPA initiated a nationwide program assessing the structural integrety and safety of CCW impoundments. US EPA contracted for inspections of these facilities, and information from the reports of Indiana facilities are included in the IDEM developed attributes of these features. The attributes, information about the features in tabular format, were compiled from information taken from the published reports of impoundment inspections done by EPA contracted firms, and notes from IDEM field inspections, as well as observations made by IDEM GIS staff as the features were digitally mapped. The qualitative and quatitative attributes provide information of impoundment size, capacity, dike/dam hazard potential, types of waste placed in the impoundment, owner, facility name, impoundment use, and field observations by IDEM inspectors and USEPA contrated specialists. <\/SPAN><\/P>