Holliston Mills Co is a superfund site located at Us Hwy 11 W, Church Hill, TN 37642. The Environmental Protection Agency (EPA) identifies sites such as Holliston Mills Co 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. Holliston Mills Co 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.