Is Richton Park, Illinois tap water safe?
1 water system report serving Richton Park. Your water depends on which one serves your address. Check your bill if unsure.
C
Richton Park
Serves 12,504 people · Groundwater · Full report →
2 health-based violations in the last 5 years; 32 monitoring/reporting violations; 3 not yet resolved; PFAS tested (UCMR 5), none above federal limits; Lead 90th percentile below the action level (2026).