Public Water Systems
3,967 active water systems in IN.
| System Name | Location | Population | Violations | PFAS |
|---|---|---|---|---|
| GRIFFITH WATER DEPARTMENT | GRIFFITH, IN | 16,893 | 19 | Clean |
| DYER WATER DEPARTMENT | DYER, IN | 16,800 | 12 | Clean |
| RAMSEY WATER COMPANY, INC. | RAMSEY, IN | 16,475 | 29 | Detected |
| FRANKFORT WATER WORKS | FRANKFORT, IN | 16,422 | 193 | Clean |
| LEBANON UTILITIES | LEBANON, IN | 16,098 | 33 | Detected |
| INDIANA AMERICAN WATER - CRAWFORDSVILLE | GREENWOOD, IN | 15,930 | 0 | Detected |
| WATSON RURAL WATER COMPANY | JEFFERSONVILLE, IN | 15,750 | 119 | Clean |
| NEW HAVEN WATER DEPARTMENT | NEW HAVEN, IN | 15,700 | 46 | Detected |
| SELLERSBURG WATER DEPARTMENT | SELLERSBURG, IN | 15,655 | 221 | Detected |
| BROWN COUNTY WATER UTILITY | MORGANTOWN, IN | 15,368 | 127 | Detected |
| MADISON WATER DEPARTMENT | MADISON, IN | 15,323 | 154 | Detected |
| MARTINSVILLE WATER UTILITY | MARTINSVILLE, IN | 15,000 | 49 | Clean |
| ELLETTSVILLE WATER WORKS | ELLETTSVILLE, IN | 14,500 | 53 | Clean |
| HUNTERTOWN WATER WORKS | FORT WAYNE, IN | 14,058 | 45 | Detected |
| BEDFORD CITY UTILITIES | BEDFORD, IN | 14,000 | 149 | Clean |
| INDIANA AMERICAN WATER - WARSAW | GREENWOOD, IN | 13,835 | 87 | Detected |
| WASHINGTON WATER WORKS | WASHINGTON, IN | 13,690 | 24 | Clean |
| JACKSON COUNTY WATER UTILITY | BROWNSTOWN, IN | 13,667 | 712 | Detected |
| EASTERN BARTHOLOMEW WATER | TAYLORSVILLE, IN | 13,547 | 125 | Clean |
| PATOKA LAKE REGIONAL WATER | DUBOIS, IN | 13,503 | 33 | Clean |
| CONNERSVILLE UTILITIES | CONNERSVILLE, IN | 13,282 | 7 | Clean |
| GERMAN TOWNSHIP WATER DISTRICT INC. | EVANSVILLE, IN | 12,890 | 43 | Detected |
| AUBURN WATER DEPARTMENT | AUBURN, IN | 12,800 | 4 | Detected |
| GREENCASTLE DEPARTMENT OF WATER | GREENCASTLE, IN | 12,699 | 130 | Clean |
| GREENSBURG MUNICIPAL WATER WORKS | GREENSBURG, IN | 12,650 | 258 | Clean |
| INDIANA AMERICAN WATER - WABASH | GREENWOOD, IN | 12,140 | 1 | Detected |
| BRAZIL CITY WATER WORKS | BRAZIL, IN | 12,000 | 28 | Clean |
| PATRIOT WATER DEPARTMENT | PATRIOT, IN | 11,937 | 491 | Clean |
| INDIANA AMERICAN WATER - LOWELL | GREENWOOD, IN | 11,908 | 292 | Detected |
| BORDEN TRI-COUNTY REGION | BORDEN, IN | 11,637 | 400 | Clean |
| NORTH LAWRENCE WATER AUTHORITY | BEDFORD, IN | 11,625 | 65 | Clean |
| PERU WATER DEPARTMENT | PERU, IN | 11,417 | 144 | Clean |
| PRINCETON WATER DEPARTMENT | PRINCETON, IN | 10,875 | 37 | Clean |
| SPEEDWAY WATER WORKS | SPEEDWAY, IN | 10,578 | 214 | Detected |
| CHARLESTOWN/RIVER RIDGE | JEFFERSONVILLE, IN | 10,500 | 5 | Clean |
| DANVILLE WATER WORKS | DANVILLE, IN | 10,500 | 8 | Detected |
| EDWARDSVILLE WATER CORPORATION | GEORGETOWN, IN | 10,442 | 549 | Clean |
| TRI-TOWNSHIP WATER CORPORATION | LAWRENCEBURG, IN | 10,435 | 4 | Clean |
| KENDALLVILLE WATER DEPARTMENT | KENDALLVILLE, IN | 10,300 | 19 | Detected |
| BLUFFTON UTILITIES WATER DEPT | BLUFFTON, IN | 10,298 | 12 | Detected |
| CITY OF BOONVILLE | BOONVILLE, IN | 10,260 | 106 | Clean |
| PLYMOUTH WATER DEPARTMENT | PLYMOUTH, IN | 10,241 | 115 | Clean |
| INDIANA AMERICAN WATER - MOORESVILLE | GREENWOOD, IN | 10,083 | 3 | Clean |
| PIKE-GIBSON WATER, INC. | OAKLAND CITY, IN | 10,000 | 55 | Detected |
| BBP WATER COMPANY | SPENCER, IN | 9,903 | 22 | Clean |
| DECATUR WATER DEPARTMENT | DECATUR, IN | 9,900 | 88 | Detected |
| COLUMBIA CITY WATER DEPARTMENT | COLUMBIA CITY, IN | 9,892 | 28 | Detected |
| ANGOLA WATER DEPARTMENT | ANGOLA, IN | 9,340 | 85 | Detected |
| TELL CITY WATER DEPARTMENT | TELL CITY, IN | 9,315 | 290 | Detected |
| DUBOIS WATER UTILITIES | DUBOIS, IN | 9,078 | 1 | Clean |