Alaska Water Quality Reports
Comprehensive water quality data for 76 cities across Alaska. View EPA-verified contaminant levels and get filter recommendations.
Water Quality by County
Explore aggregated water quality scores across Alaska counties. Scores are calculated based on EPA data and weighted by population.
Common Contaminants in Alaska
10 cities in Alaska have at least one contaminant above EPA health guidelines.
Worried about Perfluorooctanoic acid in your water?
Upload your water test (PDF or a photo) and we'll email a plain-English reading of your Perfluorooctanoic acid result โ and every other number โ free. Educational only, no medical claims.
Your upload also helps us keep local water data accurate โ we only ever share anonymized, area-level summaries.
Upload my testCities in Alaska
Anchorage
Fairbanks
Juneau
College
Wasilla
Kodiak
Sitka
Skagway
Unalaska
Palmer
North Pole
Seward
Kotzebue
Petersburg
Cordova
Dillingham
Wrangell
Bethel
Haines
Metlakatla
Craig
Hooper Bay
Hoonah
King Cove
Klawock
Sand Point
Noorvik
Whittier
Buckland
Salcha
Noatak
Thorne Bay
Kiana
Kivalina
Angoon
Seldovia
Kake
False Pass
Saint Paul
St. Paul
Elim
Nanwalek
Koyuk
Larsen Bay
Old Harbor
Pelican
Coffman Cove
Mekoryuk
Cold Bay
Port Graham
Port Lions
Deering
Golovin
Ouzinkie
Port Alexander
Saint George
St. George
Karluk
Nelson Lagoon
Port Protection
Akutan
Anchor Point
Big Lake
Eielson AFB
Farmers Loop
Gateway
Jber
Kasaan
Knik-Fairview
Kodiak Station
Meadow Lakes
Mill Bay
North Lakes
Ouzinkike
South Lakes
Steele Creek
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