WaterQ

City Water Quality Rankings in Arkansas

266 cities ranked by drinking water quality.

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Popular city water quality comparisons

Augusta, AR vs Bono, AR Compare → Booneville, AR vs Brookland, AR Compare → Cabot, AR vs Caldwell, AR Compare → Carlisle, AR vs Carthage, AR Compare →

Trending Cities

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#73
Clinton
County, AR
96 A
#74
Crossett
County, AR
96 A
#75
Emerson
County, AR
96 A
#76
Fayetteville
County, AR
96 A
#77
Fort Smith
County, AR
96 A
#78
Newark
County, AR
96 A
#79
Oxford
County, AR
96 A
#80
Russelville
County, AR
96 A
#81
Tontitown
County, AR
96 A
#82
West Fork
County, AR
96 A
#83
Dequeen
County, AR
95 A
#84
Rogers
County, AR
95 A
#85
Berryville
County, AR
94 A
#86
Cave City
County, AR
94 A
#87
Dierks
County, AR
94 A
#88
Eudora
County, AR
94 A
#89
Gentry
County, AR
94 A
#90
Gurdon
County, AR
94 A
#91
Hampton
County, AR
94 A
#92
Jordan
County, AR
94 A
#93
Kirby
County, AR
94 A
#94
Lavaca
County, AR
94 A
#95
Mena
County, AR
94 A
#96
Siloam Springs
County, AR
94 A

Frequently Asked Questions

How are city water quality rankings calculated in Arkansas?

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 Arkansas?

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.

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