Public Water Systems
10,988 active water systems in WI.
| System Name | Location | Population | Violations | PFAS |
|---|---|---|---|---|
| DON Q INN HOTEL | DODGEVILLE, WI | 174 | 0 | — |
| BELOIT CLUB | BELOIT, WI | 174 | 5 | — |
| MEQUON UMC & NORTH SHORE PRESCHOOL | MEQUON, WI | 174 | 106 | — |
| SHORES OF FOX LAKE | FOX LAKE, WI | 172 | 5 | — |
| BOAT HOUSE PUB & EATERY | FOX LAKE, WI | 172 | 7 | — |
| SQUIRES I | MEQUON, WI | 172 | 237 | — |
| LANNON WATER UTILITY | LANNON, WI | 172 | 9 | — |
| STOUGHTON COUNTRY CLUB | STOUGHTON, WI | 170 | 16 | — |
| CAVE OF THE MOUNDS VISITOR CENTER | BLUE MOUNDS, WI | 170 | 5 | — |
| QUALITY INN | MADISON, WI | 170 | 0 | — |
| FOX LAKE GOLF CLUB | FOX LAKE, WI | 170 | 12 | — |
| CHRISTMAS MT PRV SITE | WISCONSIN DELLS, WI | 170 | 17 | — |
| BAYS NAIL SPA | THIENSVILLE, WI | 170 | 4 | — |
| BOG GOLF COURSE CLUBHOUSE | SAUKVILLE, WI | 170 | 0 | — |
| NORTH CAPE SCHOOL | FRANKSVILLE, WI | 170 | 268 | — |
| TROY CENTER SANITARY DISTRICT | TROY CENTER, WI | 170 | 72 | — |
| KIKKOMAN FOODS | WALWORTH, WI | 170 | 97 | — |
| AMERICOLD LOGISTICS | DARIEN, WI | 170 | 203 | — |
| ERIN HILLS GC - OLD CLUBHOUSE | HARTFORD, WI | 170 | 0 | — |
| ERIN HILLS GC - CART BARN | HARTFORD, WI | 170 | 0 | — |
| ERIN HILLS GC - HALFWAY HOUSE REST STATION SOUTH | HARTFORD, WI | 170 | 14 | — |
| ERIN HILLS GC - WESTERN HYDRATION STATIONS | HARTFORD, WI | 170 | 4 | — |
| DOORWAY TO LEARNING | STURGEON BAY, WI | 170 | 17 | — |
| TRINITY LUTHERAN FAMILY CTR | MANITOWOC, WI | 170 | 20 | — |
| ST JOHNS LUTHERAN SCH | RANDOM LAKE, WI | 170 | 355 | — |
| CHRIST EV LUTHERAN SCHOOL | WEYAUWEGA, WI | 170 | 315 | — |
| JEHOVAHS WITNESSES LA CROSSE | LA CROSSE, WI | 170 | 0 | — |
| HOULTON MHP LLC | ORLANDO, WI | 170 | 158 | — |
| WILSON WATERWORKS | Wilson, WI | 170 | 44 | — |
| HUSTLER WATERWORKS | Hustler, WI | 170 | 9 | — |
| LITTLE FLORIDA | MERRILL, WI | 170 | 82 | — |
| CAMP HIGHLANDS | GAINESVILLE, WI | 170 | 0 | — |
| CONOVER EVANGELICAL FREE CHURCH | CONOVER, WI | 170 | 21 | — |
| GREEN ACRES SUPPER CLUB | SAUK CITY, WI | 168 | 0 | — |
| EVANSVILLE GOLF CLUB CLUBHOUSE | Evansville, WI | 168 | 0 | — |
| BOXED AND BURLAP BATHROOM WELL | ELKHORN, WI | 168 | 0 | — |
| CROSSWAY COMMUNITY CHURCH | BRISTOL, WI | 167 | 0 | — |
| KETTLE MORAINE PLAZA | Wales, WI | 167 | 0 | — |
| ST PETER EVANGELICAL CHURCH | ELKHART LAKE, WI | 167 | 35 | — |
| BIBLE BAPTIST CHURCH OF UTICA | STOUGHTON, WI | 166 | 33 | — |
| HIDDEN MEADOWS | WATERTOWN, WI | 166 | 90 | — |
| MEADOWBROOK COUNTRY CLUB MAINTENANCE SHED | RACINE, WI | 166 | 6 | — |
| STROHWIG INDUSTRIES | RICHFIELD, WI | 166 | 2 | — |
| SKY HIGH CAMPING - MAIN SYSTEM | PORTAGE, WI | 165 | 23 | — |
| RHODES WELL 2 | COLUMBUS, WI | 165 | 17 | — |
| RHODES WELL 1 | COLUMBUS, WI | 165 | 140 | — |
| SANDRAS ON THE PARK | HALES CORNERS, WI | 165 | 13 | — |
| SUNNYS PLAZA | KANSASVILLE, WI | 165 | 14 | — |
| REFLECTIONS VILLAGE | BURLINGTON, WI | 165 | 0 | — |
| EAGLEVILLE ELEMENTARY SCHOOL | MUKWONAGO, WI | 165 | 23 | — |