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Water system · PWSID IL0770550

VERGENNES

VERGENNES, IL · ~648 people served

Check your exact address → VERGENNES overview
100
Excellent
PurityRadar safety score

PWSID

IL0770550

State

Illinois

City

VERGENNES

Population served

648

Primary source

SWP

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

19

Violations on record

0

Unaddressed

1

Health-based

81

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Aug 2025. Official EPA record →

Monitoring & reporting · Total trihalomethanes (TTHM) began Oct 2024 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Oct 2024 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2024 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2024 Resolved
Monitoring · Lead & Copper Rule began Nov 2023 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Oct 2023 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Oct 2023 Resolved
Monitoring & reporting · EPA contaminant 1006 began Oct 2023 Resolved
Monitoring · Lead & Copper Rule began Jun 2023 Resolved
Monitoring & reporting · EPA contaminant 1006 began Apr 2023 Resolved
Other · EPA contaminant 7500 began Jan 2022 Resolved
Other · EPA contaminant 7500 began Jan 2022 Resolved

Recent enforcement actions

  • State action · SIF Aug 2025
  • State action · SIF Aug 2025
  • State action · SOX Feb 2025
  • State action · SIE Jan 2025
  • State action · SIA Jan 2025
  • State action · SIA Jan 2025
  • State action · SIE Jan 2025
  • State action · SIF Jun 2024

This profile is built from EPA public records for system IL0770550 — 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.