WOODLANDS WEST

DES PERES, MO · ~27 people served

Check your exact address → DES PERES overview

100

Excellent

PurityRadar safety score

PWSID

TX0260043

State

Missouri

City

DES PERES

Population served

Primary source

Groundwater

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

119

Violations on record

Unaddressed

Health-based

Enforcement actions

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

Monitoring · Lead & Copper Rule began Aug 2020 Resolved

Monitoring · Lead & Copper Rule began Jul 2020 Resolved

Monitoring · Lead & Copper Rule began Jun 2020 Resolved

Monitoring · Lead & Copper Rule began May 2020 Resolved

Monitoring & reporting · EPA contaminant 2110 began Apr 2020 Resolved

Monitoring & reporting · Chlorite began Apr 2020 Resolved

Monitoring & reporting · EPA contaminant 2946 began Apr 2020 Resolved

Monitoring & reporting · EPA contaminant 2040 began Apr 2020 Resolved

Monitoring · Lead & Copper Rule began Apr 2020 Resolved

Monitoring & reporting · EPA contaminant 2031 began Apr 2020 Resolved

Monitoring & reporting · EPA contaminant 2041 began Apr 2020 Resolved

Monitoring & reporting · EPA contaminant 2931 began Apr 2020 Resolved

Recent enforcement actions

State action · SOX Oct 2025
State action · SIF Jul 2022
State action · SIF Jul 2022
State action · SIF Jul 2022
State action · SIF Jul 2022
State action · SIF Jul 2022
State action · SIF Jul 2022
State action · SIF Jul 2022

This profile is built from EPA public records for system TX0260043 — 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.