Woodring Disposal is a superfund site located at Nw 1/4 Sec 21 T93n R14w, Plainfield, IA 50666. The Environmental Protection Agency (EPA) identifies sites such as Woodring Disposal because they pose or had once posed a potential risk to human health and/or the environment due to contamination by one or more hazardous wastes. Woodring Disposal is currently registered as an Archived superfund site by the EPA and does not require any clean up action or further investigation at this time.