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Water system · PWSID OR4105239

SHOUN CROSSROADS

100
Excellent
PurityRadar safety score

PWSID

OR4105239

State

Oregon

City

PRINEVILLE

Population served

41

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

203

Violations on record

1

Unaddressed

3

Health-based

85

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jul 2023. Official EPA record →

Other · EPA contaminant 7000 began Jul 2025 Unaddressed
Other · EPA contaminant 7000 began Jul 2023 Resolved
Monitoring & reporting · Uranium began Jan 2011 Resolved
Max contaminant level (MCL) · Total coliform health-based began May 2010 Resolved
Monitoring & reporting · Total coliform began Mar 2009 Resolved
Monitoring & reporting · Total coliform began Nov 2008 Resolved
Monitoring & reporting · Total coliform began Nov 2008 Resolved
Monitoring & reporting · Total coliform began Oct 2008 Resolved
Monitoring & reporting · Nitrate began Jan 2007 Resolved
Monitoring & reporting · Total coliform began Sep 2005 Resolved
Other · EPA contaminant 7000 began Oct 2004 Resolved
Other · EPA contaminant 7000 began Jul 2004 Resolved

Recent enforcement actions

  • State action · SOX Jul 2023
  • State action · SOX Jul 2021
  • State action · SOX Jun 2010
  • State action · SIA Jun 2010
  • State action · SIE Jun 2010
  • State action · SIF May 2010
  • State action · SOX Jun 2009
  • State action · SOX Jan 2009

This profile is built from EPA public records for system OR4105239 — 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.