Water quality for ZIP code 49237
ZIP 49237 covers Concord in Jackson County, Michigan, one of 19 ZIP codes in the county. 230 active public water systems serve the county; 78 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 Jackson County
23 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Arbor Village |
670 | 3 | 6.4 mi | |
| Parma Township-Amberton Vill. |
378 | 1 | 6.6 mi | |
| Parma, Village of Parma |
768 | 0 | 6.6 mi | |
| Spring Valley Estates |
117 | 1 | 6.9 mi | |
| Arbor Ridge Condominiums Jackson |
58 | 1 | 9.2 mi | |
| Michigan Avenue Estates |
75 | 1 | 11.1 mi | |
| Summit Township Jackson |
25,355 | 0 | 11.4 mi | |
| Blackman Township Jackson |
21,222 | 0 | 13.5 mi | |
| Jackson Jackson |
33,165 | 1 | 13.8 mi | |
| Springport Springport |
800 | 0 | 14.5 mi | |
| Indian Village |
394 | 0 | 15.5 mi | |
| Sherman Oaks |
915 | 0 | 16.5 mi | |
| Leoni Township Michigan Center |
1,893 | 1 | 16.7 mi | |
| Willows on Twin Ponds Jackson |
147 | 1 | 17.1 mi | |
| Napoleon Township Napoleon |
601 | 0 | 20.7 mi | |
| Brooklyn Brooklyn |
1,313 | 0 | 21.5 mi | |
| MY Place at Pleasant Lake |
145 | 4 | 22.2 mi | |
| Grass Lake Grass Lake |
1,986 | 1 | 23.6 mi | |
| Hillanlake Village |
372 | 0 | 24.0 mi | |
| Coachmans Cove |
388 | 0 | 24.1 mi | |
| Lakeshore Condominiums Brooklyn |
38 | 2 | 26.9 mi | |
| MY Place at Cattail Estates |
58 | 8 | — | |
| Lilly Bank Lane |
10 | 1 | — |
Non-community systems in Jackson County (206: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Jackson 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.
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 Michigan 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.