RICHMOND PWS

RICHMOND, MO · ~5,797 people served

Check your exact address → RICHMOND overview

100

Excellent

PurityRadar safety score

PWSID

MO1010685

State

Missouri

City

RICHMOND

Population served

5,797

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

Latest detections from EPA’s UCMR5 monitoring (through Nov 2023). Levels in parts per trillion (ppt).

Lithium

22,400 ppt

limit —

No federal limit

Violations & enforcement

Violations on record

Unaddressed

Health-based

Enforcement actions

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

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

Treatment technique · EPA contaminant 0400 health-based began Oct 2021 Resolved

Max contaminant level (MCL) · Total coliform health-based began Aug 2009 Resolved

Monitoring & reporting · Lead & Copper Rule began Jul 1995 Resolved

Recent enforcement actions

State action · SOX Mar 2025
State action · SOX Mar 2022
State action · SIF Dec 2021
State action · SIE Oct 2021
State action · SFJ Oct 2021
State action · SIA Aug 2021
State action · SOX Jan 2014
State action · SIF Oct 2009

This profile is built from EPA public records for system MO1010685 — 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.