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Water system · PWSID IL0191000

IL AMERICAN-TOLONO

100
Excellent
PurityRadar safety score

PWSID

IL0191000

State

Illinois

City

GODFREY

Population served

3,604

Primary source

GWP

Score history

No change since tracking began Jun 18, 2026.

Jun 18, 2026 · score 100 Jun 18, 2026 · score 100

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

17

Violations on record

0

Unaddressed

6

Health-based

51

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jun 2023. Official EPA record →

Monitoring & reporting · Haloacetic acids (HAA5) began Jul 2022 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jul 2022 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Dec 2021 Resolved
Other · EPA contaminant 7500 began Apr 2021 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jan 2021 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Oct 2020 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jul 2020 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Apr 2020 Resolved
Monitoring · Lead & Copper Rule began Nov 2019 Resolved
Monitoring & reporting · EPA contaminant 0999 began Oct 2019 Resolved
Monitoring · Lead & Copper Rule began Nov 2017 Resolved
Monitoring & reporting · EPA contaminant 0999 began Oct 2017 Resolved

Recent enforcement actions

  • State action · SIF Jun 2023
  • State action · SOX Dec 2022
  • State action · SIA Oct 2022
  • State action · SIE Oct 2022
  • State action · SIF Jul 2022
  • State action · SOX Mar 2022
  • State action · SIA Jan 2022
  • State action · SIE Jan 2022

This profile is built from EPA public records for system IL0191000 — 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.