Water quality for ZIP code 46348
ZIP 46348 covers La Crosse in LaPorte County, Indiana, one of 12 ZIP codes in the county. 126 active public water systems serve the county; 84 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in LaPorte County
22 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Wanatah Water Utility Wanatah |
1,050 | 0 | 8.9 mi | |
| Kingsford Heights Water Kingsford Heights |
1,800 | 1 | 14.7 mi | |
| Westville Correctional Facility Westville |
2,850 | 0 | 15.0 mi | |
| South Coast Conservancy District Westville |
2,013 | 2 | 15.9 mi | |
| Westville Water Department Westville |
1,800 | 4 | 16.1 mi | |
| Neighbors of Westville Estates LLC Westville |
315 | 5 | 16.2 mi | |
| Kingsbury Utility Corporation Laporte |
240 | 4 | 17.0 mi | |
| New Durham Estates Westville |
1,099 | 1 | 17.2 mi | |
| Neighbors of Beechwood LLC Michigan City |
63 | 2 | 21.1 mi | |
| Shady Grove Mobile Home Park La Porte |
100 | 6 | 21.9 mi | |
| Willow Creek Crossing La Porte |
34 | 6 | 21.9 mi | |
| Laporte Water Works Laporte |
22,197 | 2 | 22.0 mi | |
| J. B. Water Works, Inc. Laporte |
307 | 4 | 23.0 mi | |
| Indian Springs Town Homes Michigan City |
90 | 3 | 26.1 mi | |
| Michiana Estates LLC Water System La Porte |
35 | 6 | 26.5 mi | |
| Colonial Mobile Court Michigan City |
99 | 3 | 27.1 mi | |
| Michigan City Department of Water Works Michigan City |
33,996 | 1 | 27.6 mi | |
| Neighbors of Rolling Prairie La Porte |
70 | 3 | 28.0 mi | |
| Sacred Heart Apostolic School Rolling Prairie |
46 | 1 | 29.2 mi | |
| Long Beach Water Department Long Beach |
2,050 | 0 | 29.9 mi | |
| Share Foundation La Porte |
86 | 1 | 30.3 mi | |
| Duneland Beach Association Michigan City |
300 | 2 | 30.8 mi |
Non-community systems in LaPorte County (103: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to LaPorte County, the county this ZIP code lies in, nearest to the ZIP code's centre first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system or, for systems without one, to the centre of the first town EPA lists the system as serving, from Census Bureau place files.
ZIP code areas and town boundaries come from the U.S. Census Bureau's 2020 ZCTA files.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Indiana records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet. Retrieved from ECHO on Oct 11, 2026.