Water quality for ZIP code 48720
ZIP 48720 covers Bay Port in Huron County, Michigan, one of 13 ZIP codes in the county. 105 active public water systems serve the county; 44 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Huron County
19 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Caseville, City of |
777 | 0 | 5.3 mi | |
| Bayside (dba Continental Mhp) |
158 | 1 | 7.0 mi | |
| Caseville Township |
2,005 | 0 | 8.2 mi | |
| Owendale, Village of |
241 | 2 | 8.4 mi | |
| Sebewaing Light & Water |
1,721 | 1 | 8.9 mi | |
| Elkton, Village of |
808 | 0 | 9.3 mi | |
| Huron Dunes Subdivision |
175 | 0 | 16.8 mi | |
| Summer Wood Estates |
170 | 3 | 16.9 mi | |
| Bad Axe Bad Axe |
3,129 | 0 | 17.3 mi | |
| Huron Regional Water Authority Bad Axe, Port Austin |
0 | 0 | 22.0 mi | |
| Ubly, Village of |
858 | 2 | 22.2 mi | |
| Port Austin Area Sewer & Water |
1,004 | 0 | 22.3 mi | |
| Pointe Aux Barques Township |
178 | 0 | 24.6 mi | |
| Sand Beach Township |
525 | 0 | 29.1 mi | |
| Huron Township (huron County) |
437 | 1 | 30.2 mi | |
| Port Hope-Gore-Rubicon U. A. |
1,058 | 0 | 32.0 mi | |
| Harbor Beach, City of Harbor Beach |
1,604 | 0 | 34.4 mi | |
| Riverview Estates |
90 | 2 | — | |
| Misty Meadows Mobile Home Park |
45 | 0 | — |
Non-community systems in Huron County (85: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Huron 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.