Tap water in Mandeville, LA — ZIP 70420
3 public water systems serving about 20,191 people.
A
Excellent
Water systems serving 70420
Utilities Inc - North Park Water Supply
PWSID LA1103124 · serves 11,298 ·
groundwater
0 health-based / 0 total violations (5 yrs)
St Tammany Water District #2
PWSID LA1103033 · serves 5,200 ·
groundwater
0 health-based / 0 total violations (5 yrs)
Town Of Abita Springs Water System
PWSID LA1103002 · serves 3,693 ·
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