DENT COUNTY PWSD 1

SALEM, MO · ~1,122 people served

Check your exact address → SALEM overview

100

Excellent

PurityRadar safety score

PWSID

MO4024196

State

Missouri

City

SALEM

Population served

1,122

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 Oct 2025. Official EPA record →

Reporting · EPA contaminant 5200 began Oct 2024 Resolved

Monitoring · Lead & Copper Rule began May 2022 Resolved

Monitoring · Lead & Copper Rule began Jun 2016 Resolved

Monitoring & reporting · Lead & Copper Rule began Oct 2008 Resolved

Max contaminant level (MCL) · Total coliform health-based began May 2005 Resolved

Max contaminant level (MCL) · Total coliform health-based began Mar 2003 Resolved

Max contaminant level (MCL) · Total coliform health-based began Jun 1999 Resolved

Monitoring & reporting · Thallium began Jan 1999 Resolved

Recent enforcement actions

State action · SIE Oct 2025
State action · SIA Oct 2025
State action · SOX Feb 2025
State action · SIF Jul 2022
State action · SIA Jun 2022
State action · SIE Jun 2022
State action · SOX Jun 2022
State action · SIA Dec 2020

This profile is built from EPA public records for system MO4024196 — 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.