Public Water Systems
143,076 active public water systems, tracked from EPA's Safe Drinking Water Information System (SDWIS) across all 50 states. See our methodology.
| System Name | Location | Population | Violations | PFAS |
|---|---|---|---|---|
| Battle Ground State Park | Stevenson, WA | 1,290 | 22 | - |
| Acme Markets Inc #7920 | Woodstown, NJ | 1,290 | 98 | - |
| Pointe Coupee Wwks District 2- Batchelor | New Roads, LA | 1,290 | 14 | - |
| Good Shepherd Hospital | Barrington, IL | 1,290 | 167 | - |
| Clarcona Resorts | Apopka, FL | 1,290 | 122 | - |
| Diamond City Water | Diamond City, AR | 1,290 | 114 | - |
| California Village | Needles, 09 | 1,290 | 69 | Clean |
| Limon Correctional Facility | Limon, CO | 1,289 | 31 | - |
| Deerfield Water System, LLC | Lafollette, TN | 1,288 | 746 | - |
| Bagley | Bagley, MN | 1,288 | 35 | - |
| Clarke County Sanitary Authority | Berryville, VA | 1,287 | 28 | - |
| Pinehurst Decker Prairie WSC | Houston, TX | 1,287 | 7 | - |
| East Brutus Consolidated Water Districts | Weedsport, NY | 1,287 | 34 | - |
| Ellison Ridge Water Assn | Louisville, MS | 1,287 | 267 | - |
| West Madison Utl Dist | Flora, MS | 1,287 | 356 | - |
| Reeds Spring PWS | Reeds Spring, MO | 1,287 | 47 | - |
| Ste Genevieve County PWSD 1 North | Ste Genevieve, MO | 1,287 | 17 | - |
| New York Mills | New York Mills, MN | 1,287 | 15 | - |
| Manton, City Of | Manton, MI | 1,287 | 116 | - |
| Clay Water Works | Clay, KY | 1,287 | 175 | - |
| Countryside Lake Subdivision -Lake Co Pw | Libertyville, IL | 1,287 | 35 | - |
| Gibson Place Utilities | The Villages, FL | 1,287 | 0 | - |
| Frankfort, City Of | Frankfort, MI | 1,286 | 38 | - |
| Avondale | Rockville, VA | 1,285 | 19 | - |
| Memorial Point Utilities District | Houston, TX | 1,285 | 19 | - |
| Elbow Lake | Elbow Lake, MN | 1,285 | 1 | - |
| New Hope Waterworks Corp | Fairfield, IL | 1,285 | 39 | - |
| Courtland, Town Of | Courtland, VA | 1,284 | 379 | - |
| Plumstead Twp Summer Hill Mead | Pipersville, PA | 1,284 | 272 | - |
| Hana | Wailuku, HI | 1,284 | 139 | - |
| Northwest Trek | Eatonville, WA | 1,283 | 19 | Clean |
| City of Kemp | Kemp, TX | 1,283 | 189 | - |
| Princeton PWS | Princeton, MO | 1,283 | 14 | - |
| Plainview, City Of | Plainview, NE | 1,282 | 105 | - |
| Vance County Water District - Kittrell | Raleigh, NC | 1,282 | 323 | - |
| Bellevue, Village Of | Bellevue, MI | 1,282 | 18 | - |
| Atwood, City Of | Atwood, KS | 1,282 | 96 | - |
| Glenns Ferry City Of | Glenns Ferry, ID | 1,282 | 41 | - |
| Edgerton | Edgerton, MN | 1,281 | 50 | - |
| Dysart Water Supply | Dysart, IA | 1,281 | 19 | - |
| Porterville Developmental Center | Porterville, CA | 1,281 | 24 | - |
| Park City Water Authority, Inc | Daphne, AL | 1,281 | 7 | - |
| Hertel West | Webster, 05 | 1,281 | 96 | - |
| Antelope Valley I&s District (Avisd) | Gillette, WY | 1,280 | 11 | - |
| Blair Waterworks | Blair, WI | 1,280 | 199 | - |
| North Village Ssd | Payson, UT | 1,280 | 22 | - |
| City of China | China, TX | 1,280 | 92 | - |
| Jasper Highlands Water System | Chattanooga, TN | 1,280 | 8 | - |
| Catalina Mobile Home Park | Middletown, OH | 1,280 | 35 | - |
| Stamford Village | Stamford, NY | 1,280 | 15 | - |
Download the SDWIS/UCMR5 state landscape snapshot cited on this page: sdwis-state-landscape.csv (same CSV as /statistics, CC0).