CHAFFEE PWS

CHAFFEE, MO · ~3,054 people served

Check your exact address → CHAFFEE overview

100

Excellent

PurityRadar safety score

PWSID

MO4010154

State

Missouri

City

CHAFFEE

Population served

3,054

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

Violations on record

Unaddressed

Health-based

Enforcement actions

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

Other · EPA contaminant 7000 began Jul 2025 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2017 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2017 Resolved

Monitoring & reporting · Total coliform began Apr 2000 Resolved

Monitoring & reporting · Total coliform began Mar 2000 Resolved

Recent enforcement actions

State action · SOX May 2025
State action · SOX Jul 2020
State action · SIF Sep 2018
State action · SIA Feb 2018
State action · SIE Feb 2018
State action · SOX Jun 2011
State action · SFK Oct 2008
State action · SIE Jun 2000

This profile is built from EPA public records for system MO4010154 — 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.