Water quality for ZIP code 53913
ZIP 53913 covers Baraboo, Lake Delton, and West Baraboo in Sauk County, Wisconsin, one of 14 ZIP codes in the county. 194 active public water systems serve the county; 32 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Sauk County
24 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Baraboo Waterworks Baraboo |
12,703 | 0 | 1.9 mi | |
| West Baraboo Waterworks West Baraboo |
1,414 | 0 | 2.6 mi | |
| Lake Delton Waterworks Lake Delton |
2,914 | 1 | 5.6 mi | |
| Lower Dells MHC Lake Delton |
75 | 0 | 6.0 mi | |
| North Freedom Waterworks North Freedom |
589 | 1 | 7.0 mi | |
| Dell Creek Estates Reedsburg |
50 | 3 | 7.4 mi | |
| Equinox Rei LLC Dellwood Estates Reedsburg |
70 | 0 | 8.1 mi | |
| Bluffview Sanitary District Prairie Du Sac |
450 | 2 | 8.8 mi | |
| Merrimac Estates MHP Merrimac |
37 | 0 | 8.9 mi | |
| Maple Park Condominiums Prairie Du Sac |
150 | 2 | 9.5 mi | |
| Rock Springs Waterworks Rock Springs |
292 | 1 | 9.5 mi | |
| Merrimac Waterworks Merrimac |
440 | 3 | 9.8 mi | |
| Summer Oaks Condo Assoc Merrimac |
70 | 0 | 10.0 mi | |
| Reedsburg Waterworks Reedsburg |
9,984 | 0 | 13.5 mi | |
| Prairie DU Sac Waterworks Prairie Du Sac |
4,006 | 2 | 13.7 mi | |
| Sauk City Waterworks Sauk City |
3,518 | 1 | 15.0 mi | |
| Loganville Waterworks Loganville |
300 | 0 | 15.9 mi | |
| Ironton Waterworks La Valle |
253 | 4 | 21.0 mi | |
| LA Valle Waterworks La Valle |
365 | 1 | 21.1 mi | |
| Plain Waterworks Plain |
792 | 2 | 21.8 mi | |
| Spring Green Waterworks Spring Green |
1,626 | 0 | 27.7 mi | |
| Spring Green Estates Spring Green |
300 | 0 | 27.7 mi | |
| Spring Green Estates North Spring Green |
32 | 2 | 27.7 mi | |
| Spring Green Estates South Spring Green |
40 | 2 | 28.5 mi |
Non-community systems in Sauk County (169: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Sauk 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.