Public Water Systems
5,117 active water systems in IL.
| System Name | Location | Population | Violations | PFAS |
|---|---|---|---|---|
| NEW MEMPHIS PWD | NEW MEMPHIS, IL | 800 | 27 | — |
| FOREST VIEW | FOREST VIEW, IL | 800 | 11 | — |
| BRACEVILLE | BRACEVILLE, IL | 800 | 210 | — |
| FRANKLIN | FRANKLIN, IL | 800 | 52 | — |
| BROWNSVILLE WATER PROJECT, INC | CARMI, IL | 800 | 12 | — |
| AQUA ILLINOIS-VILLAGE WOODS | KANKAKEE, IL | 800 | 38 | — |
| THE GROVE COUNTRY CLUB | LONG GROVE, IL | 800 | 0 | — |
| HOOVER FOREST PRESERVE | West Chicago, IL | 800 | 4 | — |
| BRAIDWOOD GENERATING STATION | BRACEVILLE, IL | 800 | 132 | — |
| SHERRARD JR/SR HIGH SCHOOL | MILAN, IL | 800 | 64 | Detected |
| PRIDE OF THE PRAIRIE REST AREA | EFFINGHAM, IL | 800 | 20 | — |
| SAINT PATRICKS CHURCH | WAUKEGAN, IL | 800 | 0 | — |
| FREMONT ELEMENTARY SCHOOL K-2 | MUNDELEIN, IL | 800 | 181 | — |
| RUSHVILLE COUNTY MARKET | VISTA, IL | 800 | 0 | — |
| FIRST CHRISTIAN CHURCH (138818) | MORRIS, IL | 800 | 5 | — |
| COMMUNITY FELLOWSHIP CHURCH | WEST CHICAGO, IL | 800 | 1 | — |
| WILLISVILLE | WILLISVILLE, IL | 799 | 61 | — |
| TRISTAR SHELL | WADSWORTH, IL | 798 | 0 | — |
| MC LEAN | MC LEAN, IL | 791 | 38 | — |
| POPLAR GROVE WEST-COUNTRYSIDE | POPLAR GROVE, IL | 790 | 21 | Clean |
| PEARL CITY | PEARL CITY, IL | 790 | 348 | — |
| DALLAS CITY | DALLAS CITY, IL | 788 | 18 | — |
| KAHO PUBLIC WATER DISTRICT | MT. OLIVE, IL | 785 | 34 | — |
| SHERRARD | SHERRARD, IL | 785 | 76 | — |
| EJ WATER-WITT | DIETERICH, IL | 785 | 57 | — |
| FARMERSVILLE | FARMERSVILLE, IL | 784 | 49 | — |
| HURST | HURST, IL | 782 | 68 | — |
| ORANGEVILLE | ORANGEVILLE, IL | 780 | 19 | — |
| GREENVIEW | GREENVIEW, IL | 778 | 7 | — |
| PRAIRIE PATH WATER COMPANY-CAMELOT | ST. CHARLES, IL | 777 | 48 | — |
| PRAIRIE PATH WATER COMPANY-WALK UP WOODS | MCHENRY, IL | 775 | 27 | — |
| NORTH CITY | COELLO, IL | 772 | 24 | — |
| WOODHULL | WOODHULL, IL | 771 | 25 | — |
| NORTH REGIONAL WATER FAC | DARIEN, IL | 770 | 153 | — |
| ELVERADO WATER DISTRICT | VERGENNES, IL | 763 | 20 | — |
| FYRE LAKE WATER COMPANY | SHERRARD, IL | 760 | 18 | — |
| PRAIRIE DU ROCHER | PRAIRIE DU ROCHER, IL | 759 | 15 | — |
| ALHAMBRA | ALHAMBRA, IL | 755 | 20 | — |
| EJ WATER-WATSON | DIETERICH, IL | 754 | 25 | — |
| SUGAR CRK PWD | SPRINGFIELD, IL | 754 | 20 | — |
| MENARD RURAL WATER COOP | PETERSBURG, IL | 753 | 56 | — |
| DONGOLA | DONGOLA, IL | 752 | 40 | — |
| LAMOILLE | LA MOILLE, IL | 750 | 28 | — |
| OGDEN | OGDEN, IL | 750 | 43 | — |
| CAMARGO | CAMARGO, IL | 750 | 34 | — |
| SUNNY ACRES MHP | CHICAGO, IL | 750 | 38 | — |
| HENNEPIN PWD | HENNEPIN, IL | 750 | 10 | — |
| FINDLAY | FINDLAY, IL | 750 | 303 | — |
| CENTRAL MIDDLE SCHOOL | BURLINGTON, IL | 750 | 17 | — |
| PARKSIDE LANES | Geneva, IL | 750 | 5 | — |