Loyalhanna Landfill is a superfund site located at Lr64036 Near Silver Star Inn, Slickville, PA 15684. The Environmental Protection Agency (EPA) identifies sites such as Loyalhanna Landfill 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. Loyalhanna Landfill 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.