Tap water in St. Louis, MO — ZIP 70458
3 public water systems serving about 52,569 people.
B
Good
Water systems serving 70458
City Of Slidell Water Supply
PWSID LA1103041 · serves 35,547 ·
groundwater
1 health-based / 1 total violations (5 yrs)
Magnolia-Eden Isles
PWSID LA1103013 · serves 10,155 ·
groundwater
0 health-based / 0 total violations (5 yrs)
Magnolia-Resolve Whisperwood
PWSID LA1103046 · serves 6,867 ·
groundwater
0 health-based / 0 total violations (5 yrs)
Grades summarize EPA SDWIS violation records (last 5 years) and UCMR 5 PFAS results. They are informational, not a health determination. Methodology