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Water system · PWSID MO3262156

HIDDEN VALLEY MHP LLC

WARSAW, MO · ~60 people served

Check your exact address → WARSAW overview
100
Excellent
PurityRadar safety score

PWSID

MO3262156

State

Missouri

City

WARSAW

Population served

60

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

233

Violations on record

5

Unaddressed

1

Health-based

326

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Nov 2021. Official EPA record →

Other · EPA contaminant 7500 began Dec 2008 Unaddressed
Other · EPA contaminant 7500 began Dec 2008 Unaddressed
Other · EPA contaminant 7500 began Nov 2008 Unaddressed
Other · EPA contaminant 7500 began May 2008 Unaddressed
Other · EPA contaminant 7500 began Oct 2007 Unaddressed
Other · EPA contaminant 0700 began Jul 2018 Resolved
Monitoring · Lead & Copper Rule began Nov 2017 Resolved
Other · EPA contaminant 7500 began Oct 2017 Resolved
Other · EPA contaminant 7500 began Oct 2017 Resolved
Monitoring · Lead & Copper Rule began Oct 2017 Resolved
Other · EPA contaminant 7500 began Sep 2017 Resolved
Monitoring · Lead & Copper Rule began Sep 2017 Resolved

Recent enforcement actions

  • State action · SIA Nov 2021
  • State action · SIF Aug 2020
  • State action · SOX May 2020
  • State action · SIE Jan 2020
  • State action · SIA Jan 2020
  • State action · SOX Jun 2019
  • State action · SOX Nov 2018
  • State action · SOX Oct 2018

This profile is built from EPA public records for system MO3262156 — 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.