NOTE: RESTRICTED DATA. Contact the Wyoming Department of Environmental Quality for access http://deq.state.wy.us/wqd/. This database contains information on over 900 public water supplies in Wyoming, including location data (some locations collected with GPS), and enforcement and compliance tracking related to regulation compliance to the Safe Drinking Water Act. The database was compiled in dBase format, containing latitude and longitude fields which allows it to be easily converted by a GIS into a spatial database. It is currently distributed in ArcView shapefile and ARC/INFO coverage export format, though these versions may not be as up-to-date as the database in dBase format. Contact Wyoming's Dept. of Environmental Quality (Cheyenne, Wyoming) for access to the data and for information about updates.