💧 ZIP Water Report

Tap water in Williamsville, IL — ZIP 62707

3 public water systems serving about 17,424 people.

B
Good

Water systems serving 62707

Curran-Gardner Township Pwd
PWSID IL1675350 · serves 6,651 · groundwater
0 health-based / 0 total violations (5 yrs)
A
Williamsville
PWSID IL1671300 · serves 6,198 · surface water
0 health-based / 2 total violations (5 yrs)
A
Athens
PWSID IL1290050 · serves 4,575 · groundwater
0 health-based / 6 total violations (5 yrs)
B

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