Water quality for ZIP code 53114
ZIP 53114 covers Darien and Allens Grove in Walworth County, Wisconsin, one of 14 ZIP codes in the county. 251 active public water systems serve the county; 37 had an EPA violation in the past three years.
Most likely your provider
Your location is within the outer bounds of this system's EPA service area.
Other community water systems in Walworth County
29 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Pioneer Estates of Delavan Delavan |
400 | 0 | 3.5 mi | |
| Delavan Waterworks Delavan |
9,028 | 1 | 6.3 mi | |
| Vintage on the Ponds Delavan |
60 | 2 | 6.6 mi | |
| Geneva Landings Delavan |
25 | 0 | 6.6 mi | |
| Sharon Waterworks Sharon |
1,549 | 4 | 6.8 mi | |
| Delavan Club Condos Delavan |
395 | 1 | 7.0 mi | |
| Westshire Farms at the Lakes Delavan |
300 | 0 | 9.1 mi | |
| Walworth Waterworks Walworth |
2,304 | 2 | 9.1 mi | |
| Inspiration Ministries & Meadows Apts Walworth |
80 | 0 | 9.2 mi | |
| Snug Harbor Inn MHP Delavan |
30 | 1 | 9.9 mi | |
| Fontana Water Utility Fontana |
1,839 | 2 | 9.9 mi | |
| Ludwell Estates Elkhorn |
100 | 6 | 10.0 mi | |
| Williams Bay Waterworks Williams Bay |
2,601 | 2 | 10.6 mi | |
| Town Hall Apts Delavan |
90 | 0 | 11.6 mi | |
| Elkhorn Waterworks Elkhorn |
10,317 | 0 | 11.6 mi | |
| Geneva National Community Services Lake Geneva |
2,250 | 0 | 11.8 mi | |
| Lake Como Sanitary Dist 1 Lake Geneva |
3,038 | 0 | 13.1 mi | |
| Interlaken Resort and Village Lake Geneva |
500 | 0 | 13.5 mi | |
| Coachmans Terrace MHP Lake Geneva |
125 | 1 | 14.1 mi | |
| Whitewater Waterworks Whitewater |
14,000 | 2 | 16.4 mi | |
| Sage Meadow of Lake Geneva Lake Geneva |
33 | 1 | 16.5 mi | |
| Lake Geneva Utility Commission Lake Geneva |
7,107 | 0 | 16.5 mi | |
| Country Estates Sanitary District Town of Lyons 1 Burlington |
500 | 0 | 18.3 mi | |
| Bloomfield, Village of Pell Lake |
4,071 | 5 | 20.4 mi | |
| Troy Center Sanitary District Troy Center |
170 | 0 | 20.8 mi |
Non-community systems in Walworth County (221: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Walworth 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 Wisconsin 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.