Water quality for ZIP code 49406
ZIP 49406 covers Douglas in Allegan County, Michigan, one of 15 ZIP codes in the county. 319 active public water systems serve the county; 171 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 Allegan County
49 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Riverside Estates |
100 | 1 | 2.8 mi | |
| Johnsons Mobile Village |
188 | 0 | 3.9 mi | |
| Shangrai-La Village |
165 | 0 | 4.0 mi | |
| Fennville Fennville |
2,438 | 0 | 6.8 mi | |
| Country Acres Mobile Home Park |
282 | 1 | 6.9 mi | |
| Dogwood Manor Mobile Home Park |
190 | 2 | 7.4 mi | |
| Glennwoods Subdivision |
77 | 0 | 8.6 mi | |
| Glenn Haven Shores |
100 | 0 | 9.9 mi | |
| Greenfield Estates |
68 | 0 | 9.9 mi | |
| Amber Estates Mobile Home Park |
125 | 4 | 10.0 mi | |
| Pine Ridge Community, Inc. |
122 | 1 | 10.5 mi | |
| Riverwalk Development |
137 | 1 | 11.0 mi | |
| Shady Acres Community, LLC |
147 | 1 | 12.1 mi | |
| Mystic View Apartments Pullman |
100 | 0 | 12.4 mi | |
| Dumont Creek Estates |
188 | 1 | 16.9 mi | |
| Swan Lake Mobile Estates |
100 | 2 | 17.2 mi | |
| Streams of Light International |
30 | 1 | 17.7 mi | |
| Homecrest Villa Mobile Home Park |
100 | 0 | 18.2 mi | |
| Allegan County Services Center |
101 | 3 | 18.4 mi | |
| Sapphire Estates Mobile Home Park |
138 | 0 | 19.0 mi | |
| Allegan Allegan |
5,930 | 1 | 19.5 mi | |
| Sandy Pines |
157 | 1 | 20.3 mi | |
| Allegan Mobile Estates |
100 | 0 | 21.4 mi | |
| Village East Estates |
235 | 0 | 21.4 mi | |
| Topaz Mobile Home Park |
115 | 1 | 22.5 mi |
Non-community systems in Allegan County (269: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Allegan 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.