Public Water Systems
3,967 active water systems in IN.
| System Name | Location | Population | Violations | PFAS |
|---|---|---|---|---|
| HARTFORD CITY WATER WORKS | HARTFORD CITY, IN | 5,600 | 94 | Detected |
| NAPOLEON COMMUNITY RURAL WATER CORP. | NAPOLEON, IN | 5,564 | 38 | Detected |
| VALLEY RURAL UTILITY COMPANY | LAWRENCEBURG, IN | 5,529 | 28 | Clean |
| NEW CHICAGO WATER WORKS | HOBART, IN | 5,500 | 31 | Clean |
| INDIANA AMERICAN WATER - WINCHESTER | GREENWOOD, IN | 5,405 | 3 | Clean |
| L-M-S CONSERVANCY DISTRICT | AURORA, IN | 5,375 | 95 | Clean |
| CAMP ATTERBURY | EDINBURGH, IN | 5,300 | 25 | Clean |
| MONTICELLO WATER WORKS | MONTICELLO, IN | 5,300 | 99 | Clean |
| TIPTON UTILITY SERVICE B | TIPTON, IN | 5,200 | 24 | Clean |
| SOUTH PARK BUSINESS CENTER | INDIANAPOLIS, IN | 5,167 | 16 | Detected |
| ALEXANDRIA WATER DEPARTMENT | ALEXANDRIA, IN | 5,149 | 70 | Clean |
| CITY OF GREENDALE UTILITIES | GREENDALE, IN | 5,092 | 23 | Clean |
| LAWRENCEBURG MUNICIPAL UTILITIES | LAWRENCEBURG, IN | 5,000 | 54 | Clean |
| MITCHELL WATER DEPARTMENT | MITCHELL, IN | 5,000 | 272 | Clean |
| GREENVILLE WATER UTILITY | GREENVILLE, IN | 4,920 | 20 | Detected |
| WHITING WATER DEPARTMENT | WHITING, IN | 4,900 | 65 | Clean |
| ABERDEEN PATE WATER COMPANY, INC. | AURORA, IN | 4,787 | 41 | Clean |
| GIBSON WATER AUTHORITY | HAUBSTADT, IN | 4,775 | 42 | Detected |
| CLINTON WATER UTILITY | CLINTON, IN | 4,773 | 589 | Detected |
| B&B WATER PROJECT, INC. | BLOOMINGTON, IN | 4,695 | 19 | Clean |
| CEDAR LAKE WATER WORKS | CEDAR LAKE, IN | 4,600 | 465 | Detected |
| BREMEN WATER DEPARTMENT | BREMEN, IN | 4,516 | 60 | Clean |
| PLAINFIELD RE-ENTRY EDUCATIONAL FACILITY | PLAINFIELD, IN | 4,500 | 42 | Detected |
| EDINBURGH WATER UTILITY | EDINBURGH, IN | 4,480 | 15 | Clean |
| TOWN OF ELIZABETH | ELIZABETH, IN | 4,450 | 87 | Clean |
| INDIANA AMERICAN WATER - SHERIDAN | GREENWOOD, IN | 4,435 | 9 | — |
| CANAAN UTILITIES | CANAAN, IN | 4,428 | 12 | Detected |
| PALMYRA WATER WORKS | PAOLI, IN | 4,425 | 73 | Detected |
| LIGONIER WATER WORKS | LIGONIER, IN | 4,405 | 127 | Clean |
| IRELAND UTILITIES, INC. | IRELAND, IN | 4,395 | 9 | Detected |
| BERNE WATER DEPARTMENT | BERNE, IN | 4,388 | 16 | Detected |
| WASHINGTON TOWNSHIP WATER | NEW WASHINGTON, IN | 4,315 | 146 | Clean |
| CUII - INDIANA WATER SERVICE | CROWN POINT, IN | 4,200 | 34 | Clean |
| ROCKVILLE LIGHT & WATER | ROCKVILLE, IN | 4,195 | 121 | Clean |
| TENNYSON WATER UTILITY | TENNYSON, IN | 4,158 | 44 | Clean |
| PITTSBORO WATER COMPANY | BROWNSBURG, IN | 4,113 | 34 | Detected |
| PRINCES LAKE WATER DEPARTMENT | NINEVEH, IN | 4,095 | 111 | Clean |
| WEST TERRE HAUTE WATER | CENTERPOINT, IN | 4,075 | 203 | Detected |
| BICKNELL MUNICIPAL UTILITIES | BICKNELL, IN | 4,064 | 224 | Clean |
| NORTHWEST JASPER REGIONAL WATER DISTRICT | DEMOTTE, IN | 4,054 | 23 | Detected |
| FORT BRANCH WATER DEPARTMENT | FORT BRANCH, IN | 4,020 | 152 | Clean |
| PETERSBURG WATER COMPANY | WASHINGTON, IN | 4,018 | 28 | Clean |
| REO WATER CORPORATION | BOONVILLE, IN | 3,875 | 70 | Clean |
| DUPONT WATER COMPANY | COMMISKEY, IN | 3,865 | 115 | Detected |
| WASHINGTON TWP WATER AUTHORITY | BLOOMINGTON, IN | 3,825 | 5 | Clean |
| HEBRON WATER DEPARTMENT | HEBRON, IN | 3,724 | 465 | Detected |
| KNOX WATER WORKS | KNOX, IN | 3,700 | 85 | Clean |
| SANTA CLAUS WATER UTILITY | SANTA CLAUS, IN | 3,683 | 66 | Clean |
| PAOLI WATER DEPARTMENT | ORLEANS, IN | 3,677 | 494 | Clean |
| JASONVILLE WATER DEPARTMENT | JASONVILLE, IN | 3,660 | 87 | Clean |