Water quality for ZIP code 49265
ZIP 49265 covers Onsted in Lenawee County, Michigan, one of 18 ZIP codes in the county. 197 active public water systems serve the county; 92 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Lenawee County
27 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| South Shore Water System Brooklyn |
488 | 3 | 4.1 mi | |
| Waters Edge MH Community |
180 | 2 | 6.0 mi | |
| Round Lake Estates |
30 | 0 | 6.2 mi | |
| Country Villa Estates |
125 | 1 | 6.5 mi | |
| Bean Creek Resort |
112 | 2 | 6.7 mi | |
| Richlyn Manor Adrian |
192 | 0 | 8.2 mi | |
| Addison Addison |
605 | 4 | 9.0 mi | |
| Adrian Adrian |
23,663 | 0 | 10.0 mi | |
| Brookdale Adrian Adrian |
115 | 0 | 10.0 mi | |
| Park View Court |
63 | 0 | 10.2 mi | |
| Lake Arrowhead Estates Adrian |
231 | 0 | 11.0 mi | |
| Lee Villa Mobile Home Park |
283 | 1 | 11.3 mi | |
| Madison Township Adrian |
3,480 | 1 | 11.5 mi | |
| Clinton Clinton |
2,336 | 2 | 11.6 mi | |
| Tecumseh Tecumseh |
8,521 | 0 | 11.7 mi | |
| Hudson Hudson |
2,307 | 0 | 13.6 mi | |
| Clinton Estates |
68 | 1 | 13.7 mi | |
| Man Nor Farms Subdivision Adrian |
193 | 1 | 14.4 mi | |
| Leffingwell Estates |
210 | 1 | 14.6 mi | |
| Fairfield Township Jasper |
717 | 1 | 16.3 mi | |
| Britton Britton |
611 | 1 | 17.7 mi | |
| Morenci Morenci |
2,220 | 0 | 19.8 mi | |
| Blissfield Blissfield |
3,276 | 0 | 20.0 mi | |
| Deerfield Deerfield |
943 | 1 | 21.9 mi | |
| Riga Township Riga |
266 | 1 | 26.3 mi |
Non-community systems in Lenawee County (169: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Lenawee 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 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.