Public Water Systems
5,117 active public water systems in IL, tracked from EPA's Safe Drinking Water Information System (SDWIS) across all 50 states. See our methodology.
| System Name | Location | Population | Violations | PFAS |
|---|---|---|---|---|
| Itw Medical | Hebron, IL | 200 | 64 | - |
| Illinois Railway Museum | West Chicago, IL | 200 | 7 | - |
| Lehman's Lakeside Resort Rental House | Woodstock, IL | 200 | 13 | - |
| American Nickeloid | Peru, IL | 200 | 17 | - |
| Sorrentos Ranch | Geneva, IL | 200 | 1 | - |
| Royalhawk Golf Club | St Charles, IL | 200 | 30 | - |
| St George School | Bourbonnais, IL | 200 | 341 | - |
| Putnam County JR High | Joliet, IL | 200 | 786 | - |
| Korner House Restaurant & Lounge | Elk Grove, IL | 200 | 7 | - |
| New Lenox Discount Pantry | Mokena, IL | 200 | 0 | - |
| Rockland Office Plaza | Lake Bluff, IL | 200 | 54 | - |
| Chicago Hts Moose Lodge 828 | Chicago Heights, IL | 200 | 14 | - |
| Chain Olakes State Park #1 | West Chicago, IL | 200 | 15 | - |
| Illini State Park | Peoria, IL | 200 | 18 | - |
| Lowden State Park - West Well | Morrison, IL | 200 | 9 | - |
| Hasting YMCA Camp (Indoor Pool) | West Chicago, IL | 200 | 9 | - |
| Stronghold Kitchen | Oregon, IL | 200 | 7 | - |
| Marathon - Round Lake #096750 | Waukegan, IL | 200 | 6 | - |
| Lake Carroll Clubhouse | Lake Carroll, IL | 200 | 14 | - |
| Chain Olakes State Park #2 | West Chicago, IL | 200 | 7 | - |
| Chain Olakes St Park Camp Store Well #11 | Spring Grove, IL | 200 | 17 | - |
| Kennekuk Cove County Park | Danville, IL | 200 | 2 | - |
| Emerald Acres Campground II North | Pearl City, IL | 200 | 16 | - |
| Swallow Cliff Stairs Pavillion 5022 | Maywood, IL | 200 | 5 | - |
| Plum Hollow Family Center | Dixon, IL | 200 | 4 | - |
| Jay¿s Amoco | Waukegan, IL | 200 | 2 | - |
| Lowell Park Comfort Station | Dixon, IL | 200 | 2 | - |
| Gateway Foundation | Lake Villa, IL | 200 | 89 | - |
| Family of Faith Church | Monee, IL | 200 | 5 | - |
| Loders-Croklaan | Channahon, IL | 200 | 103 | - |
| The Island on the Chain | Antioch, IL | 200 | 26 | - |
| Pine Lakes Golf Club | Washington, IL | 200 | 30 | - |
| Clinton Power Station Rec Area Well | Clinton, IL | 200 | 6 | - |
| Bishop Lane Retreat Center | Rockford, IL | 200 | 0 | - |
| Middle Fork River Forest Presv | Champaign, IL | 200 | 25 | - |
| Highland Korean Church | Waukegan, IL | 200 | 13 | - |
| Ineos Joliet, LLC | Channahon, IL | 200 | 115 | - |
| Bureau City/County Park | Princeton, IL | 200 | 4 | - |
| Kingdom Life Community Church | Morrison, IL | 200 | 3 | - |
| Woodford County Izaak Walton | Metamora, IL | 200 | 68 | - |
| Radnor Rod and Gun Club | Pekin, IL | 200 | 44 | - |
| Pollywogs Association Inc | Champaign, IL | 200 | 35 | - |
| Country Club BBQ | Brimfield, IL | 200 | 6 | - |
| Immanuel Lutheran Church (121194) | Broadlands, IL | 200 | 25 | - |
| Mid America Growers | Granville, IL | 200 | 578 | - |
| Fairlakes Golf Club | Secor, IL | 200 | 30 | - |
| El Famous Burrito | Waukegan, IL | 200 | 1 | - |
| Lake Carroll Beach | Lake Carroll, IL | 200 | 27 | - |
| Lake Carroll Campground | Lake Carroll, IL | 200 | 17 | - |
| Freedom Oil Company (125666) | Bloomington, IL | 200 | 6 | - |