The Water Map

Alaska

Alaska drinking water quality

Every public water system in Alaska we've verified. Each report covers one calendar year and shows the utility's own measured contaminant levels against federal limits.

Want the national picture? See where Alaska lands in our ranking of the states with the most open health-based water violations, pulled from the EPA's own records for every U.S. public water system.

604 water systems mapped in Alaska

Browse all 604 systems A–Z:12