Water quality in St. Donatus, Iowa
St. Donatus is in Jackson County. 26 active public water systems serve the county; 15 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Jackson County
9 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Bellevue Municipal Utilities Bellevue |
2,363 | 0 | 8.7 mi | |
| Springbrook Water Dept Springbrook |
144 | 0 | 14.0 mi | |
| Andrew Water Supply Andrew |
380 | 1 | 14.7 mi | |
| Maquoketa Municipal Water Maquoketa |
6,128 | 2 | 21.7 mi | |
| Preston Muni Water Supply Preston |
949 | 1 | 22.9 mi | |
| Miles Water Department Miles |
408 | 1 | 24.8 mi | |
| Baldwin Water Supply Baldwin |
99 | 0 | 25.1 mi | |
| Monmouth Water Supply Monmouth |
129 | 2 | 26.3 mi | |
| Sabula Water Supply Sabula |
506 | 1 | 27.6 mi |
Non-community systems in Jackson County (16: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Kalmes Store Saint Donatus |
112 | 2 | 2 | |
|
Nita HO Valley Assoc Bellevue |
46 | 0 | 0 | |
|
Bellevue Golf Club Bellevue |
64 | 0 | 0 | |
|
Parkers Pit Stop Bellevue |
25 | 3 | 0 | |
|
Bellevue State PK South-Dyas Unit Bellevue |
158 | 0 | 0 | |
|
Bellevue State PK North-Nelson Unit Bellevue |
208 | 0 | 0 | |
|
Snk Gas and Food LLC Zwingle |
50 | 0 | 0 | |
|
Pleasant Creek Recreation Area Bellevue |
26 | 2 | 1 | |
|
Alfred's Bar and Grill Bernard |
35 | 4 | 1 | |
|
Hurstville Interpretive Center Hurstville |
50 | 1 | 0 | |
|
Maquoketa Caves State Park #3 Maquoketa |
50 | 0 | 0 | |
|
Camp Shalom Maquoketa |
120 | 1 | 0 | |
|
Bluff Lake Catfish Farm Maquoketa |
400 | 0 | 0 | |
|
Eden Valley Refuge Maquoketa |
25 | 3 | 2 | |
|
Obies Hurstville |
64 | 3 | 2 | |
|
Preston Valley Golf Preston |
100 | 1 | 0 |
About this data
Water systems are matched to Jackson County, nearest to St. Donatus 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.
Town locations and ZIP code areas come from U.S. Census Bureau 2020 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 Iowa 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.