Public Water Systems
143,076 active water systems.
| System Name | Location | Population | Violations | PFAS |
|---|---|---|---|---|
| BROOMFIELD CITY AND COUNTY OF | BROOMFIELD, CO | 106,153 | 12 | Clean |
| MEDFORD WATER COMMISSION | MEDFORD, OR | 106,068 | 9 | Clean |
| QUINCY WATER DEPT. (MWRA) | QUINCY, MA | 106,000 | 14 | Clean |
| CAL-AM WATER CORONADO | IMPERIAL BEACH, CA | 106,000 | 2 | Detected |
| INIMA USA / AQUARIA LLC | NORTH DIGHTON, MA | 105,643 | 39 | Clean |
| BROCKTON WATER DEPARTMENT | BROCKTON, MA | 105,643 | 110 | Clean |
| BURBANK-CITY, WATER DEPT. | BURBANK, CA | 105,603 | 16 | Detected |
| ST GEORGE CITY WATER SYSTEM | ST GEORGE CITY, UT | 105,240 | 209 | Detected |
| CITY OF SAN ANGELO | SAN ANGELO, TX | 105,229 | 23 | Detected |
| PA AMERICAN WATER CO WEST | MECHANICSBURG, PA | 105,127 | 24 | Detected |
| NORTHSHORE UTILITY DISTRICT | Kenmore, WA | 105,105 | 5 | Clean |
| RACINE WATERWORKS | RACINE, WI | 105,100 | 67 | Clean |
| JOHNSON CITY WATER DEPT | JOHNSON CITY, TN | 105,057 | 33 | Clean |
| CITY OF DALY CITY | DALY CITY, CA | 104,901 | 12 | Detected |
| CITY OF ALLEN | ALLEN, TX | 104,870 | 10 | Detected |
| NORMAN UTILITIES AUTHORITY | NORMAN, OK | 104,868 | 251 | Detected |
| HARFORD COUNTY D.P.W. | ABINGDON, MD | 104,567 | 27 | Clean |
| WEST VALLEY WATER DISTRICT | RIALTO, CA | 104,498 | 19 | Clean |
| INDIANA AMERICAN WATER - S. INDIANA | GREENWOOD, IN | 104,445 | 1 | Clean |
| MARTIN CO UTILITIES | STUART, FL | 104,105 | 59 | Clean |
| CITY OF COLLEGE STATION | COLLEGE STATION, TX | 104,103 | 0 | Detected |
| LACEY WATER DEPARTMENT | Lacey, WA | 103,755 | 61 | Detected |
| HIGHLANDS RANCH WSD | HIGHLANDS RANCH, CO | 103,444 | 13 | Detected |
| CITY OF YUMA | YUMA, AZ | 103,264 | 456 | Detected |
| GREENVILLE UTILITIES COMM | GREENVILLE, NC | 103,140 | 23 | Detected |
| LONGMONT CITY OF | LONGMONT, CO | 102,866 | 78 | Clean |
| CALIFORNIA WATER SERVICE - SAN MATEO | SAN JOSE, CA | 102,348 | 7 | Clean |
| CITY OF WICHITA FALLS | WICHITA FALLS, TX | 102,316 | 23 | Detected |
| CTWC - NORTHERN REG-WESTERN SYSTEM | CLINTON, CT | 101,313 | 406 | Detected |
| CITY OF SAN JOSE - EVG/EDV/COY | SAN JOSE, CA | 101,265 | 6 | Detected |
| LYNN WATER AND SEWER COMM | LYNN, MA | 101,253 | 39 | Detected |
| ALBANY | ALBANY, GA | 101,245 | 41 | Detected |
| CITY OF NEW BEDFORD DPI | NEW BEDFORD, MA | 101,079 | 12 | Detected |
| WALNUT VALLEY WATER DISTRICT | WALNUT, CA | 100,941 | 5 | Detected |
| HESPERIA WD | HESPERIA, CA | 100,744 | 7 | Detected |
| ST CHARLES COUNTY PWSD 2 | O FALLON, MO | 100,587 | 18 | Detected |
| CLINTON TOWNSHIP | CLINTON TOWNSHIP, MI | 100,513 | 15 | Clean |
| VEOLIA WATER DELAWARE, INC | WILMINGTON, DE | 100,495 | 46 | Detected |
| NAMPA CITY OF | NAMPA, ID | 100,200 | 262 | Detected |
| MIAMI BEACH, CITY OF | MIAMI BEACH, FL | 100,000 | 39 | Detected |
| SOUTH TAHOE PUD - MAIN | SOUTH LAKE TAHOE, CA | 100,000 | 13 | Detected |
| CARMEL WATER DEPARTMENT | CARMEL, IN | 99,927 | 23 | Detected |
| SANDY CITY WATER SYSTEM | SANDY, UT | 99,750 | 694 | Detected |
| CANTON TOWNSHIP | CANTON, MI | 99,627 | 6 | Clean |
| LEES SUMMIT PWS | LEES SUMMIT, MO | 99,400 | 33 | Detected |
| CITY OF POMPANO | POMPANO BEACH, FL | 99,400 | 51 | Detected |
| JORDAN VALLEY WCD | WEST JORDAN, UT | 99,335 | 44 | Detected |
| DALTON UTILITIES | DALTON, GA | 99,315 | 11 | Detected |
| KENOSHA WATER UTILITY | KENOSHA, WI | 99,218 | 56 | Clean |
| SPRINGDALE WATER UTILITIES | SPRINGDALE, AR | 98,948 | 3 | Clean |