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 |
|---|---|---|---|---|
| Cleveland PWS | Cleveland, MO | 690 | 96 | - |
| Sanderson Farms, Inc | Laurel, LA | 690 | 14 | - |
| Colfax Water Company | Colfax, IN | 690 | 33 | - |
| Fairmount | Fairmount, IL | 690 | 46 | - |
| Florida's Natural Growers, Inc. | Lake Wales, FL | 690 | 32 | - |
| Crown Pointe Estates at Malibu, LLC | Paso Robles, CA | 690 | 11 | - |
| Cherry Valley Waterworks | Cherry Valley, AR | 690 | 19 | - |
| Canalizo | Jayuya, PR | 689 | 110 | - |
| Highland High School | Highland, NY | 689 | 442 | - |
| West Harrison Water & Sewer District | Pass Christian, MS | 689 | 0 | - |
| Hanover, City Of | Hanover, KS | 689 | 112 | - |
| Tampico | Tampico, IL | 689 | 15 | - |
| Coralville Lake-Sugar Bottom | Iowa City, IA | 689 | 27 | - |
| Alapaha | Alapaha, GA | 689 | 94 | - |
| Oviedo Marketplace (Consec.) | Oviedo, FL | 689 | 5 | - |
| Eastview Manufactured Home Community | Gillette, WY | 688 | 4 | - |
| Wayne | Wayne, OK | 688 | 121 | - |
| Frost Valley YMCA | Claryville, NY | 688 | 137 | - |
| Vlg of Northwood Rdg Wtr Dist | Northwood, NH | 688 | 88 | - |
| Sampson Co Wtr Dist I - Airport | Clinton, NC | 688 | 0 | - |
| Whitehurst MHP | Concord, NC | 688 | 396 | - |
| Washburn Water & Sewer District | Washburn, ME | 688 | 147 | - |
| Sea-Vu South Campground | Wells, ME | 688 | 16 | - |
| Mount Aetna | Hagerstown, MD | 688 | 8 | - |
| Rochester Memorial School | Rochester, MA | 688 | 18 | - |
| Walker Water Works | Walker, IA | 688 | 35 | - |
| Mansfield Elementary School | Mansfield, CT | 688 | 30 | - |
| Ocean Breeze Resort | Fife, WA | 687 | 24 | - |
| Rusk Rural WSC US 69 Plant | Rusk, TX | 687 | 41 | - |
| Metcalf Elementary School | West Greenwich, RI | 687 | 27 | - |
| Rocky Hill W Dept | Monmouth Junction, NJ | 687 | 41 | - |
| Clyde, City Of | Clyde, KS | 687 | 5 | - |
| Grissom Middle School | Mishawaka, IN | 687 | 8 | - |
| Winterthur | Winterthur, DE | 687 | 7 | - |
| Hot Sulphur Springs Town Of | Hot Sulphur Springs, CO | 687 | 103 | - |
| Telford Rest Area | Davenport, WA | 686 | 20 | - |
| Camperama | Townshend, VT | 686 | 31 | - |
| Mount Snow Sundance | West Dover, VT | 686 | 9 | - |
| Big Bend Resort & Adventures | Philadelphia, TX | 686 | 28 | - |
| Jackson County U.d. #1 | Gainesboro, TN | 686 | 32 | - |
| Autumn Forest MHP | Brown Summit, NC | 686 | 241 | - |
| Rocky Mountain Gateway | Windsor, CO | 686 | 22 | - |
| Hemlock Mutual Water Co. | El Monte, CA | 686 | 76 | - |
| Snowshoe Springs Assn. | Arnold, CA | 686 | 10 | - |
| Veterans Administration Medical Center | Sheridan, WY | 685 | 46 | - |
| Selah Cr Nb Rest Area | Yakima, WA | 685 | 12 | - |
| David Harrison Elem School | Prince George, VA | 685 | 12 | - |
| Jouett Elementary School | Mineral, VA | 685 | 39 | - |
| City of Cumby | Cumby, TX | 685 | 82 | Clean |
| Freeburg Municipal Authority | Freeburg, PA | 685 | 303 | - |
Download the SDWIS/UCMR5 state landscape snapshot cited on this page: sdwis-state-landscape.csv (same CSV as /statistics, CC0).