City Water Quality Rankings in Arkansas
267 cities ranked by drinking water quality.
Popular city water quality comparisons
Trending Cities
#145
New Port
County, AR
88 B
#146 Piggott
County, AR
88 B
#147 Sheridan
County, AR
88 B
#148 Smackover
County, AR
88 B
#149 Strong
County, AR
88 B
#150 Trumann
County, AR
88 B
#151 Magnolia
County, AR
87 B
#152 Pottsville
County, AR
87 B
#153 Central City
County, AR
86 B
#154 Fountain Hill
County, AR
86 B
#155 Harrisburg
County, AR
86 B
#156 Holly Grove
County, AR
86 B
#157 Stephens
County, AR
86 B
#158 Vendor
County, AR
86 B
#159 Altus
County, AR
85 B
#160 Caraway
County, AR
85 B
#161 Hot Springs
County, AR
85 B
#162 Ozark
County, AR
85 B
#163 Walnut Ridge
County, AR
85 B
#164 Atkins
County, AR
84 B
#165 Bentonville
County, AR
84 B
#166 Cotter
County, AR
84 B
#167 Hoxie
County, AR
84 B
#168 Mayflower
County, AR
84 B
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.