Water system · PWSID IL2010070
PRAIRIE PATH WATER COMPANY-WESTLAKE
PWSID
IL2010070
State
Illinois
City
MCHENRY
Population served
1,493
Primary source
Groundwater
Score history
No change since tracking began Jun 18, 2026.
2 score updates logged since tracking began Jun 18, 2026. Each future EPA re-score adds a point.
PFAS & contaminant readings
No PFAS detections are on record for this system from EPA’s UCMR5 monitoring (2023–25). Absence of a detection isn’t a guarantee — not every system was sampled, and this dataset doesn’t cover other contaminants.
Violations & enforcement
2
Violations on record
0
Unaddressed
0
Health-based
6
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Jun 2024. Official EPA record →
Recent enforcement actions
- State action · SIF Jun 2024
- State action · SOX Mar 2024
- State action · SIA Jan 2024
- State action · SIE Jan 2024
- EPA/federal action · EFJ Jan 2000
- State action · SOX Nov 1999
Area water-quality monitoring
Environmental monitoring (rivers, wells, intakes) recorded in this system’s service area in the EPA/USGS Water Quality Portal since 2018 — source/ambient water, not finished tap water. Context for the watershed, not a reading from your tap.
Arsenic
1 station · latest Jun 2022
Manganese
1 station · latest Jun 2022
Fluoride
1 station · latest Jun 2022
Source: Water Quality Portal (EPA/USGS/state agencies). Values are as-reported and aren’t health thresholds.
This profile is built from EPA public records for system IL2010070 — SDWIS violations and UCMR5 PFAS sampling. The score is system-level and can’t account for your home’s plumbing (older pipes can add lead at the tap). For health decisions, check your exact address, read the utility’s Consumer Confidence Report, and confirm with your provider.