DUNFERMLINE-ST DAVID WATER COMMISSION

ST DAVID, IL · ~850 people served

Check your exact address → ST DAVID overview

100

Excellent

PurityRadar safety score

PWSID

IL0575150

State

Illinois

City

ST DAVID

Population served

850

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

Violations on record

Unaddressed

Health-based

Enforcement actions

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

Monitoring & reporting · Haloacetic acids (HAA5) began Oct 2024 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Oct 2024 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Jul 2024 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Jul 2024 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Apr 2023 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Apr 2023 Resolved

Monitoring & reporting · Lead & Copper Rule began Jan 2011 Resolved

Treatment technique · Lead & Copper Rule health-based began Aug 1995 Resolved

Treatment technique · Lead & Copper Rule health-based began Jan 1995 Resolved

Recent enforcement actions

State action · SOX Jul 2025
State action · SIF Jul 2025
State action · SIF Jul 2025
State action · SIF Jul 2025
State action · SIF Jul 2025
State action · SIE Jan 2025
State action · SIE Jan 2025
State action · SIA Jan 2025

This profile is built from EPA public records for system IL0575150 — 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.