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Water system · PWSID IL1530150

MOUNDS

MOUNDS, IL · ~1,135 people served

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

PWSID

IL1530150

State

Illinois

City

MOUNDS

Population served

1,135

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

31

Violations on record

1

Unaddressed

0

Health-based

100

Enforcement actions

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

Monitoring & reporting · Lead & Copper Rule began Jan 2025 Unaddressed
Monitoring & reporting · Lead & Copper Rule began Jan 2024 Resolved
Monitoring & reporting · Lead & Copper Rule began Jul 2023 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2023 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2023 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 2023 Resolved
Monitoring · Lead & Copper Rule began Sep 2022 Resolved
Monitoring · Lead & Copper Rule began Aug 2022 Resolved
Monitoring & reporting · Lead & Copper Rule began Jul 2022 Resolved
Monitoring & reporting · EPA contaminant 0999 began Jul 2022 Resolved
Other · EPA contaminant 7500 began Jan 2022 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Sep 2021 Resolved

Recent enforcement actions

  • State action · SIE Jan 2025
  • State action · SIA Jan 2025
  • EPA/federal action · EFJ Dec 2024
  • State action · SOX Sep 2024
  • State action · SIF Jul 2024
  • State action · SIF Jul 2024
  • State action · SIF Jul 2024
  • State action · SIF Jul 2024

This profile is built from EPA public records for system IL1530150 — 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.