Kennett Square Junkyard is a superfund site located at Off Rte 1, Kennett Square, PA 19348. The Environmental Protection Agency (EPA) identifies sites such as Kennett Square Junkyard 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. Kennett Square Junkyard is currently registered as an Active superfund site by the EPA. However, it is not on the NPL (National Priorities List), which means the EPA does not consider it one of the nation's most hazardous waste sites.