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 |
|---|---|---|---|---|
| Robinhood Water Users Association | Cloudcroft, NM | 426 | 69 | - |
| Puerto de Luna Mdwca | Santa Rosa, NM | 426 | 131 | - |
| Saratoga Town Of | Lucama, NC | 426 | 1,887 | - |
| Pinnacle Shores S/D | Charlotte, NC | 426 | 287 | - |
| Lazy U Community | Medford, MN | 426 | 34 | - |
| Tower | Tower, MN | 426 | 38 | - |
| Akeley | Akeley, MN | 426 | 5 | - |
| Bonita Water System | Bonita, LA | 426 | 163 | - |
| Lpwdn Holiday Mobile Estates WS | Lafayette, LA | 426 | 3 | - |
| Meadows Edge Elementary School | Mishawaka, IN | 426 | 37 | - |
| Sublette | Sublette, IL | 426 | 30 | - |
| Palace Park Mhc | Madrid, IA | 426 | 3 | - |
| Country Grove | Dover, DE | 426 | 0 | - |
| Sargent Elem and New High School Re33 | Windsor, CO | 426 | 158 | - |
| Grand Mesa MD 2 | Mesa, CO | 426 | 61 | - |
| Morada Estates N PWS #46 | Stockton, CA | 426 | 1 | - |
| Flying J Travel Plaza | Sinclair, WY | 425 | 19 | - |
| Gilmer Co Psd - Route 33/119 | Sand Fork, WV | 425 | 179 | - |
| Sextonville Waterworks | Sextonville, WI | 425 | 74 | - |
| Hawley Hills 686 | Lacey, WA | 425 | 14 | - |
| Silver Lake Water | Freeland, WA | 425 | 9 | - |
| Saratoga Beach Owners Assn | Freeland, WA | 425 | 10 | - |
| Kingswood at Mount Snow | West Dover, VT | 425 | 62 | - |
| Lake Bomoseen Lodge | Bomoseen, VT | 425 | 91 | - |
| Occohannock Elementary School | Machipongo, VA | 425 | 71 | - |
| Washington County Wcd - Sand Hollow | St George, UT | 425 | 702 | - |
| Central Enterprise Water Co | Morgan, UT | 425 | 41 | - |
| Country Estates Mobile Home Park | Scottsdale, TX | 425 | 126 | - |
| Buchanan Lake Village | Jonestown, TX | 425 | 982 | - |
| Harris County MUD 182 | Houston, TX | 425 | 0 | - |
| The Rhodes School Wallisville Road | Houston, TX | 425 | 109 | - |
| Holiday Inn | San Diego, TX | 425 | 179 | - |
| Lakeside Water Supply District | Morgan, TX | 425 | 15 | - |
| Austin County WSC 3 | Bellville, TX | 425 | 316 | - |
| Pine Grove | Rapid City, SD | 425 | 32 | - |
| Salisbury Elem Sch | Kinzers, PA | 425 | 112 | - |
| Green Ridge Elem Sch | Mechanicsburg, PA | 425 | 24 | - |
| Walnut Grove Mhc | Farmington Hills, PA | 425 | 101 | - |
| Heritage Hills MHP | Oakdale, PA | 425 | 181 | - |
| Pine Valley Mobile Home Court | Mifflinburg, PA | 425 | 653 | - |
| Porter Township Municipal Auth | Mill Hall, PA | 425 | 385 | - |
| Miles Twp Water Auth East | Rebersburg, PA | 425 | 427 | - |
| Maxatawny Twp Muni Auth | Kutztown, PA | 425 | 202 | - |
| Camp Starlight | Starlight, PA | 425 | 139 | - |
| Red Rock Job Corps Center | Lopez, PA | 425 | 140 | - |
| Camp Minsi Ranger House | Pocono Summit, PA | 425 | 19 | - |
| Woodgrain Inc | Towanda, PA | 425 | 69 | - |
| Linn Co Pks-Riverbend Cg | Albany, OR | 425 | 0 | - |
| Vadis Camp | Cornelius, OR | 425 | 19 | - |
| Usfs Siltcoos Campground | Corvallis, OR | 425 | 16 | - |
Download the SDWIS/UCMR5 state landscape snapshot cited on this page: sdwis-state-landscape.csv (same CSV as /statistics, CC0).