This dataset is part of the facilities listed on the EPA's Geodpatial data. To improve public health and the environment, the EPA collects information about facilities or sites subject to environmental regulation. The national dataset includes all facilities that are under permit or inspection from National Priorities List, EPA and State Treatment, Storage, and Disposal, Toxic Release inventory, NPDES, Large Quanity Generators, and other statutes. The facilities shown in this dataset have been clipped to only include wastewater and sewage treatment facilities within the boundary of the Regional Resources Inventory.