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 |
|---|---|---|---|---|
| Lyford Water Works | Rosedale, IN | 1,000 | 279 | - |
| Jamestown Municipal Water | Jamestown, IN | 1,000 | 85 | - |
| Grovertown Truckstop, LLC | Grovertown, IN | 1,000 | 85 | - |
| Portage JR. Miss Softball Inc. | Portage, IN | 1,000 | 53 | - |
| Lsc Communications Book LLC | Crawfordsville, IN | 1,000 | 63 | - |
| Mississinewa Lake - Miami Campground | Peru, IN | 1,000 | 43 | - |
| Speedway Super America #8310 | Springfield, IN | 1,000 | 20 | - |
| Northwestern JR./SR. High School | Kokomo, IN | 1,000 | 14 | - |
| Admiral Petroleum #5390 | Morrisville, IN | 1,000 | 175 | - |
| Steel Dynamics | Butler, IN | 1,000 | 203 | - |
| Cedarville Park | Leo, IN | 1,000 | 67 | - |
| Alexian Brothers Medical Center & Rehab | Elk Grove Village, IL | 1,000 | 0 | - |
| Alexian Brothers Medical Center | Elk Grove Village, IL | 1,000 | 0 | - |
| IL Hwy 39 Willowcreek Sb Rest | Rock Falls, IL | 1,000 | 0 | - |
| Walmart Kewanee | Winston-Salem, IL | 1,000 | 0 | - |
| Shell Minuteman | Lake Zurich, IL | 1,000 | 7 | - |
| Illini Prairie Rest Areas | Champaign, IL | 1,000 | 6 | - |
| Circle K #6739 | Waukegan, IL | 1,000 | 0 | - |
| Tempel Farms | Waukegan, IL | 1,000 | 0 | - |
| Constellation/Lasalle Cnty Gen Station | Marseilles, IL | 1,000 | 78 | - |
| Camden-Littleton Water Commission | Littleton, IL | 1,000 | 87 | - |
| Sandy Downs Rodeo Grounds and Race Track | Idaho Falls, ID | 1,000 | 17 | - |
| Franklin City Of | Franklin, ID | 1,000 | 55 | - |
| Bald Mountain | Sun Valley, ID | 1,000 | 44 | - |
| Idpr Ponderosa Sp | McCall, ID | 1,000 | 23 | - |
| Cascade City Of | Cascade, ID | 1,000 | 35 | - |
| Idpr Lucky Peak Sp Discovery Unit | Boise, ID | 1,000 | 128 | - |
| Pleasant Creek St Rec Area-North | Palo, IA | 1,000 | 40 | - |
| Hoku'ula Water System | HI | 1,000 | 0 | - |
| Maunaloa-Kaluakoi | Maunaloa, HI | 1,000 | 140 | - |
| Hawaiian Ocean View Estates | Hilo, HI | 1,000 | 6 | - |
| Bsa-Camp Black Creek | Sylvania, GA | 1,000 | 8 | - |
| Meriwether County Water System | Greenville, GA | 1,000 | 16 | - |
| Ephesus | Roopville, GA | 1,000 | 105 | - |
| DNR-Indian Springs Visitor Ctr | Stockbridge, GA | 1,000 | 20 | - |
| DNR-Indian Springs Tent Camp | Stockbridge, GA | 1,000 | 19 | - |
| DNR-Indian Springs Cottage AR. | Stockbridge, GA | 1,000 | 17 | - |
| Sunlake Terrace Water Systems | Wilmington, FL | 1,000 | 37 | - |
| Marion Landing | Ocala, FL | 1,000 | 23 | - |
| Circle K #7451 | Tallahassee, FL | 1,000 | 6 | - |
| Wsf-Buttgenbach Mine Day Use | Brooksville, FL | 1,000 | 22 | - |
| Old Bridge Village Mobile Home Park | North Fort Myers, FL | 1,000 | 26 | - |
| Mexican Store Norma's | Labelle, FL | 1,000 | 10 | - |
| Handy Store # 85 | Tampa, FL | 1,000 | 1 | - |
| Davie (Hacienda Village) | Davie, FL | 1,000 | 31 | - |
| Rpuma | Crescent City, FL | 1,000 | 235 | - |
| Bulow Plantation | Tampa, FL | 1,000 | 120 | - |
| Saddle Brook Landings | Jacksonville, FL | 1,000 | 29 | - |
| Trap Pond State Park System 3 - Camping | Laurel, DE | 1,000 | 4 | - |
| Alta Convenience No 6152 | Greenwood Village, CO | 1,000 | 19 | - |
Download the SDWIS/UCMR5 state landscape snapshot cited on this page: sdwis-state-landscape.csv (same CSV as /statistics, CC0).