PALMYRA-MODESTO WATER COMMISSION

MODESTO, IL · ~110 people served

Check your exact address → MODESTO overview

100

Excellent

PurityRadar safety score

PWSID

IL1175150

State

Illinois

City

MODESTO

Population served

110

Primary source

Surface water

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

130

Enforcement actions

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

Other · EPA contaminant 7500 began May 2025 Resolved

Treatment technique · Bromate health-based began Apr 2025 Resolved

Treatment technique · Bromate health-based began Jan 2025 Resolved

Treatment technique · EPA contaminant 0300 health-based began Oct 2021 Resolved

Treatment technique · EPA contaminant 0300 health-based began Sep 2021 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Jun 2021 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Jun 2021 Resolved

Treatment technique · Bromate health-based began Apr 2017 Resolved

Other · EPA contaminant 7000 began Jul 2016 Resolved

Treatment technique · EPA contaminant 0300 health-based began Jun 2009 Resolved

Recent enforcement actions

State action · SIF Oct 2025
State action · SIE Sep 2025
State action · SIA Sep 2025
State action · SOX Sep 2025
State action · SIF Jul 2025
State action · SIA Jun 2025
State action · SOX Jun 2025
State action · SFJ Jun 2025

This profile is built from EPA public records for system IL1175150 — 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.