Violations of the Safe Drinking Water Act
Violations were reported in most US counties, according to 2015 EPA data analyzed by environmental advocacy group the Natural Resources Defense Council. The size of the circles in the map corresponds to the number of reported violations.
For current information of violations in your community, you can access the EPA’s Safe Drinking Water Information System database.
Counties with 5 or more violations
Violations per county:
10
200
1,000
Counties with 5 or more violations
Violations per county:
10
200
1,000
Violations per county
5
200
1,000
