Water quality for ZIP code 49504
ZIP 49504 covers Grand Rapids and Walker in Kent County, Michigan, one of 27 ZIP codes in the county. 417 active public water systems serve the county; 121 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 Kent County
43 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Lincoln Pines |
390 | 1 | 1.9 mi | |
| Corewellhealth GR Kalamazoo Grand Rapids |
165 | 2 | 3.1 mi | |
| Plainfield Township |
42,271 | 0 | 6.0 mi | |
| Wyoming Wyoming |
76,501 | 0 | 6.4 mi | |
| East Grand Rapids East Grand Rapids |
11,637 | 1 | 6.8 mi | |
| Grandville Grandville |
15,948 | 0 | 6.8 mi | |
| Glenwood Estates |
585 | 3 | 7.4 mi | |
| Kentwood Kentwood |
36,072 | 1 | 8.8 mi | |
| Grand Valley Estates |
288 | 1 | 9.1 mi | |
| Whispering Pines |
125 | 2 | 9.2 mi | |
| Leisure Village |
365 | 1 | 9.6 mi | |
| Ada Township Ada |
7,584 | 1 | 10.5 mi | |
| Parkwood Green |
270 | 1 | 10.6 mi | |
| Byron-Gaines Utility Authority Byron Center |
37,464 | 0 | 10.7 mi | |
| Sparta Sparta |
4,140 | 1 | 12.1 mi | |
| Rockford Rockford |
7,160 | 0 | 12.5 mi | |
| Lake Bella Vista |
3,584 | 2 | 12.8 mi | |
| Summerset Meadows |
100 | 0 | 13.6 mi | |
| Saddle Ridge Condo Assoc. |
156 | 0 | 13.8 mi | |
| Silver Lake Water Authority, Inc. |
250 | 1 | 14.4 mi | |
| Riverview Mobile Village |
392 | 1 | 14.4 mi | |
| Tillicum Farms |
216 | 0 | 14.9 mi | |
| Algoma Estates |
580 | 1 | 14.9 mi | |
| Caledonia Township Caledonia |
4,573 | 0 | 16.3 mi | |
| Kent Ridge Apartments |
120 | 6 | 16.4 mi |
Non-community systems in Kent County (373: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Kent 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.