Gra Iron Foundry Reilly is a superfund site located at Sec 31 T84n R17w, Marshalltown, IA 50158. The Environmental Protection Agency (EPA) identifies sites such as Gra Iron Foundry Reilly 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. Gra Iron Foundry Reilly 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.