AERO VALLEY WATER SERVICE

DES PERES, MO · ~68 people served

Check your exact address → DES PERES overview

100

Excellent

PurityRadar safety score

PWSID

TX0610243

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

628

Violations on record

Unaddressed

Health-based

631

Enforcement actions

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

Monitoring & reporting · Lead & Copper Rule began Dec 2024 Resolved

Other · EPA contaminant 7500 began Apr 2019 Resolved

Other · EPA contaminant 7500 began Mar 2019 Resolved

Monitoring & reporting · EPA contaminant 2968 began Jan 2019 Resolved

Monitoring & reporting · EPA contaminant 2964 began Jan 2019 Resolved

Monitoring & reporting · EPA contaminant 2969 began Jan 2019 Resolved

Monitoring & reporting · EPA contaminant 2380 began Jan 2019 Resolved

Monitoring & reporting · EPA contaminant 2378 began Jan 2019 Resolved

Monitoring & reporting · EPA contaminant 2955 began Jan 2019 Resolved

Monitoring & reporting · EPA contaminant 2976 began Jan 2019 Resolved

Recent enforcement actions

State action · SOX Feb 2025
State action · SIA Jan 2025
State action · SOX Jan 2021
State action · SOX Jan 2021
State action · SOX Jan 2021
State action · SOX Dec 2020
State action · SIF Dec 2020
State action · SIF Dec 2020

This profile is built from EPA public records for system TX0610243 — 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.