Tapcensus

Water quality in Flat Rock, Michigan

Flat Rock is in Wayne County. 63 active public water systems serve the county; 39 had an EPA violation in the past three years.

Most likely your provider

Flat Rock MI0002300 · Community water system · Surface water purchased · Flat Rock
Serves 10,541 people Rules violated, past 3 years 2 Last sanitary survey Nov 20, 2025 Distance under 0.1 mi

Your location is within the outer bounds of this system's EPA service area.

Other community water systems in Wayne County

43 systems, nearest first
SystemServesStatusRules violated, 3 yrDistance
Rockwood
Rockwood
3,240 0 2.2 mi
Woodhaven
Woodhaven
12,941 1 3.1 mi
Brownstown Township
33,194 0 3.3 mi
Gibraltar
Gibraltar
4,997 1 3.7 mi
Huron Twp
16,944 0 5.3 mi
Trenton
Trenton
18,544 1 5.7 mi
Grosse Ile Township
10,788 1 6.8 mi
Riverview
Riverview
12,486 0 6.9 mi
Southgate
Southgate
30,047 1 8.3 mi
Taylor
Taylor
63,409 4 9.2 mi
Wyandotte
Wyandotte
25,883 0 9.3 mi
Romulus
Romulus
23,989 1 10.2 mi
Sumpter Township
9,576 2 11.3 mi
Lincoln Park
Lincoln Park
38,144 2 11.4 mi
Allen Park
Allen Park
28,210 1 12.0 mi
Van Buren Township
Belleville
27,359 2 12.4 mi
Belleville
Belleville
3,964 4 12.9 mi
Ecorse
Ecorse
9,305 1 13.2 mi
Melvindale
Melvindale
12,851 1 13.8 mi
Wayne
Wayne
17,713 1 13.8 mi
Inkster
Inkster
25,076 1 13.9 mi
River Rouge
River Rouge
7,224 4 13.9 mi
Dearborn Heights
Dearborn Heights
57,774 5 15.4 mi
Dearborn
Dearborn
109,976 0 15.5 mi
Garden City
Garden City
27,625 1 16.2 mi
All 44 community water systems in Wayne County
Non-community systems in Wayne County (19: schools, campgrounds, workplaces, restaurants)

These systems serve places you visit rather than homes.

SystemServesStatusRules violated, 3 yrUnresolved
Corewell Health Beaumont Taylor
Taylor
748 0 0
Colony Swim Club
200 1 0
St. John's Golf Course-Halfway Conc
50 1 0
Western Wayne County Conservation Assn
25 2 0
Omelette & Waffle Cafe
200 2 0
Dnr-Maybury Sp-Oak Shelter Picnic Area
200 1 0
Dnr-Maybury Sp-Main Conc Stand Well
100 1 0
Dnr-Maybury Sp-Day Camp
25 1 0
Dnr-Maybury Sp-S Campground
25 0 0
Corewell Health Beaumont Grosse Pointe
Grosse Pointe
2,397 0 0
Detroit Metropolitan Wayne Co. Airport
6,000 0 0
Mgm Grand Casino-Detroit
3,700 0 0
Henry Ford Wyandotte Hospital
2,500 0 0
UM Northville Health Center
1,054 0 0
Henry Ford Health Center Brownstown
500 0 0
Trinity Health Canton
450 0 0
Detroit Medical Center-Harper
350 0 0
Little Seeds Child Development Center
105 2 0
Dnr-Maybury Sp-Horse Staging Area
100 1 1
About this data

Water systems are matched to Wayne County, nearest to Flat Rock 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.

Town locations and ZIP code areas come from U.S. Census Bureau 2020 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.