City Water Quality Rankings in Alaska
34 cities ranked by drinking water quality.
Popular city water quality comparisons
Trending Cities
#1
Bentonville
County, AK
94 A
#2 Big Lake
County, AK
84 B
#3 Wasilla
County, AK
45 D
#4 Barrow
County, AK
17 F
#5 Fairbanks
County, AK
16 F
#6 Haines
County, AK
12 F
#7 Denali Park
County, AK
7 F
#8 North Pole
County, AK
6 F
#9 Anchorage
County, AK
1 F
#10 Anchor Point
County, AK
0 F
#11 Bethel
County, AK
0 F
#12 Cordova
County, AK
0 F
#13 Craig
County, AK
0 F
#14 Dillingham
County, AK
0 F
#15 Eielson Afb
County, AK
0 F
#16 Homer
County, AK
0 F
#17 Hooper Bay
County, AK
0 F
#18 Jber
County, AK
0 F
#19 Juneau
County, AK
0 F
#20 Kenai
County, AK
0 F
#21 Ketchikan
County, AK
0 F
#22 Kodiak
County, AK
0 F
#23 Kotzebue
County, AK
0 F
#24 Metlakatla
County, AK
0 F
Frequently Asked Questions
How are city water quality rankings calculated in Alaska?
WaterQ city rankings are based on EPA SDWIS data across local public water systems, including contaminant detections, compliance violations, and recency-weighted score signals.
Can I compare two cities in Alaska?
Yes. Use the city comparison links on this page or open the Compare tool to evaluate two cities side by side on score, grade, and water system coverage.
How often does WaterQ refresh city data?
City-level metrics refresh when new EPA data is processed. Check city pages for latest score and violation context.