The ordinances found on this page are ones we are aware of; it is best to check with the county or municipality for verification and updates. Why Source Water Protection?  View this map of current and historic contaminant sites and find out why source water protection is important!  Delaware Source Water Law

The interactive map below allows you to zoom in and out, turn layers off and on , change the basemap , click within the municipality to view their source water protection ordinance as well as other information, and share with others .

Download the Municipal shapefile here and the County shapefile here.