💧 ZIP Water Report

Tap water in Marion, OH — ZIP 43342

1 public water system serving about 47,102 people.

A
Excellent

Water systems serving 43342

Aqua Ohio - Marion
PWSID OH5100414 · serves 47,102 · surface water
0 health-based / 0 total violations (5 yrs)
A

Grades summarize EPA SDWIS violation records (last 5 years) and UCMR 5 PFAS results. They are informational, not a health determination. Methodology