TILDEN

TILDEN, IL · ~740 people served

Check your exact address → TILDEN overview

100

Excellent

PurityRadar safety score

PWSID

IL1570700

State

Illinois

City

TILDEN

Population served

740

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 Jun 2024. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Oct 2023 Unaddressed

Other · EPA contaminant 7000 began Jul 2023 Resolved

Other · EPA contaminant 7500 began Mar 2018 Resolved

Treatment technique · EPA contaminant 0300 health-based began Jan 2018 Resolved

Monitoring & reporting · Lead & Copper Rule began Oct 2013 Resolved

Recent enforcement actions

State action · SIF Jun 2024
State action · SOX Jan 2024
State action · SIA Dec 2023
State action · SIE Oct 2023
State action · SIA Oct 2023
State action · SOX Apr 2018
State action · SIF Apr 2018
State action · SIA Apr 2018

This profile is built from EPA public records for system IL1570700 — 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.