PERRYVILLE PWS

PERRYVILLE, MO · ~8,555 people served

Check your exact address → PERRYVILLE overview

100

Excellent

PurityRadar safety score

PWSID

MO4010636

State

Missouri

City

PERRYVILLE

Population served

8,555

Primary source

Surface water

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 Jul 2024). Levels in parts per trillion (ppt).

Lithium

9,300 ppt

limit —

No federal limit

Violations & enforcement

Violations on record

Unaddressed

Health-based

Enforcement actions

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

Reporting · Lead & Copper Rule began Jun 2024 Resolved

Other · EPA contaminant 7500 began Sep 2013 Resolved

Max contaminant level (MCL) · Total coliform health-based began Jul 2013 Resolved

Treatment technique · EPA contaminant 0200 health-based began Dec 1999 Resolved

Treatment technique · EPA contaminant 0200 health-based began May 1995 Resolved

Recent enforcement actions

State action · SIF Jun 2025
State action · SOX Jan 2025
State action · SIA Jul 2024
State action · SIE Jul 2024
State action · SIF Feb 2014
State action · SOX Jan 2014
State action · SOX Sep 2013
State action · SIE Aug 2013

This profile is built from EPA public records for system MO4010636 — 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.