City Water Quality Rankings in New York
473 cities ranked by drinking water quality.
Popular city water quality comparisons
Trending Cities
#169
Groton
County, NY
94 A
#170 Hunt
County, NY
94 A
#171 Nichols
County, NY
94 A
#172 Ontario
County, NY
94 A
#173 Rockville Centre
County, NY
94 A
#174 Schaghticoke
County, NY
94 A
#175 Springville
County, NY
94 A
#176 Upton
County, NY
94 A
#177 Waterloo
County, NY
94 A
#178 Waverly
County, NY
94 A
#179 Weedsport
County, NY
94 A
#180 White Plains
County, NY
94 A
#181 Allegany
County, NY
93 A
#182 Brocton
County, NY
93 A
#183 Guilderland
County, NY
93 A
#184 Hudson Falls
County, NY
93 A
#185 Ithaca
County, NY
93 A
#186 Old Forge
County, NY
93 A
#187 Port Byron
County, NY
93 A
#188 Rock Hill
County, NY
93 A
#189 West Hempstead
County, NY
93 A
#190 Burnt Hills
County, NY
92 A
#191 Caneadea
County, NY
92 A
#192 Corinth
County, NY
92 A
Frequently Asked Questions
How are city water quality rankings calculated in New York?
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 New York?
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.