Public Water Systems
3,967 active public water systems in IN, tracked from EPA's Safe Drinking Water Information System (SDWIS) across all 50 states. See our methodology.
| System Name | Location | Population | Violations | PFAS |
| RAY BIRD MINISTRIES - BATHHOUSE | SOUTH BEND, IN | 60 | 8 | — |
| JAWORSKIS MARKET | SOUTH BEND, IN | 60 | 30 | — |
| COFFMAN OFFICE BUILDING | SARASOTA, IN | 60 | 31 | — |
| TRADITIONS GRILL | ANGOLA, IN | 60 | 48 | — |
| WAKE RIDERS | FORT WRIGHT, IN | 60 | 23 | — |
| ROADWORKS MFG., INC. | LAFAYETTE, IN | 60 | 54 | — |
| AMERICUS PIZZA KING | DELPHI, IN | 60 | 66 | — |
| CAMP SYCAMORE VALLEY NEW BUILDING | LAFAYETTE, IN | 60 | 10 | — |
| PINE CREEK UMC - FAMILY CAMP | PINE VILLAGE, IN | 60 | 146 | — |
| ZIONS LUTHERAN CHURCH | CAMBRIDGE CITY, IN | 60 | 73 | — |
| STEVENSONS POINT CAMPGROUND | MONTICELLO, IN | 60 | 21 | — |
| TALL OAKS MOBILE HOME PARK | WINAMAC, IN | 60 | 68 | — |
| NEIGHBORS OF PIONEER CROSSINGS, LLC | LAPEER, IN | 60 | 458 | — |
| ROADS END MOBILE HOME PARK | PERU, IN | 60 | 58 | — |
| HOLSTON RENTALS | WALKERTON, IN | 60 | 174 | — |
| RHOADES MHP, LLC | ENGLEWOOD, IN | 60 | 325 | — |
| GREEN STREAM COMPANY | ELKHART, IN | 59 | 208 | — |
| KALORAMA POINT, LLC | LEESBURG, IN | 59 | 88 | — |
| MARTIN MARIETTA - KENTUCKY AVENUE MINE | CARMEL, IN | 59 | 46 | — |
| GRANGER FAMILY DENTISTRY | GRANGER, IN | 59 | 17 | — |
| CARDINAL HILLS GOLF COURSE INC. | SELMA, IN | 58 | 40 | — |
| CHRISTS CORNER CH EARLY LEARNING MINISTR | GASTON, IN | 58 | 21 | — |
| DOLLAR GENERAL #14167 - NEW PARIS | GOODLETTSVILLE, IN | 58 | 22 | — |
| CHUBBY TROUT INC. | ELKHART, IN | 58 | 0 | — |
| MCCLOUD NATURE PARK | DANVILLE, IN | 58 | 0 | — |
| PENTAD INDUSTRIES, INC. | HUNTINGTON, IN | 58 | 45 | — |
| DENTAL HEALTH, PC - WARSAW | WARSAW, IN | 58 | 4 | — |
| STEEL TECHNOLOGIES LLC - NEW BLDG | CRAWFORDSVILLE, IN | 58 | 6 | — |
| FALLEN ROCK RV PARKE & CAMPGROUND | BRAZIL, IN | 58 | 17 | — |
| PIZZA HUT | WICHITA, IN | 58 | 15 | — |
| WOODLAND VILLAGE MOBILE HOME PARK | SHELBYVILLE, IN | 58 | 106 | — |
| MEXICO PETROLEUM INC. | MEXICO, IN | 57 | 40 | — |
| HARRISVILLE CHRISTIAN CHURCH | UNION CITY, IN | 57 | 19 | — |
| BRANDYWINE CREEK VINEYARDS & WINERY | INDIANAPOLIS, IN | 57 | 156 | — |
| BASS LAKE PUB & RISTORANTE | KNOX, IN | 57 | 22 | — |
| SMALL CRAFT BOAT CLUB | EVANSVILLE, IN | 57 | 45 | — |
| ZIONSVILLE MHP TRUST | ZIONSVILLE, IN | 57 | 513 | — |
| NAMELESS CREEK CHRISTIAN CHURCH | CHARLOTTESVILLE, IN | 56 | 42 | — |
| MENTONE B&K | WARSAW, IN | 56 | 325 | — |
| THE RIVER (PILCHERS COMPLEX) | NORTH WEBSTER, IN | 56 | 16 | — |
| KZ, INC. WELL #1 | NEW PARIS, IN | 56 | 423 | — |
| THE FARMHOUSE CAFE | DENVER, IN | 56 | 95 | — |
| BEST WESTERN - CIRCUS CITY INN | PERU, IN | 56 | 58 | — |
| TIMBERLAND BIBLE CHURCH | SOUTH BEND, IN | 56 | 12 | — |
| OAK TREE COMMUNITY CHURCH | SOUTH BEND, IN | 56 | 13 | — |
| PARK AVENUE DINER | TERRE HAUTE, IN | 56 | 23 | — |
| CARRIAGE LIGHT MHP - LOTS 39-58 | FARMINGTON HILLS, IN | 56 | 154 | — |
| CURVE CREEK AMISH SCHOOL | BERNE, IN | 55 | 21 | — |
| ASPY CREEK PAROCHIAL AMISH SCHOOL | GENEVA, IN | 55 | 9 | — |
| PICKLE PROPERTIES | SAINT JOE, IN | 55 | 60 | — |