Home/ Directory/ OR/ HAT ROCK MOBILE COURT

Water system · PWSID OR4191232

HAT ROCK MOBILE COURT

BEAVERTON, OR · ~60 people served

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

PWSID

OR4191232

State

Oregon

City

BEAVERTON

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

23

Violations on record

1

Unaddressed

3

Health-based

16

Enforcement actions

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

Monitoring & reporting · Lead & Copper Rule began Oct 2025 Unaddressed
Other · EPA contaminant 7000 began Jul 2023 Resolved
Max contaminant level (MCL) · Total coliform health-based began Jul 2010 Resolved
Max contaminant level (MCL) · Total coliform health-based began Jun 2009 Resolved
Monitoring & reporting · Total coliform began Jul 2008 Resolved
Max contaminant level (MCL) · Total coliform health-based began Jun 2007 Resolved
Monitoring & reporting · Total coliform began Jan 2004 Resolved
Monitoring & reporting · Nitrate began Jan 2002 Resolved
Monitoring & reporting · Antimony began Jan 1996 Resolved
Monitoring & reporting · EPA contaminant 1085 began Jan 1996 Resolved
Monitoring & reporting · EPA contaminant 1036 began Jan 1996 Resolved
Monitoring & reporting · Arsenic began Jan 1996 Resolved

Recent enforcement actions

  • State action · SOX Jul 2023
  • State action · SOX Jan 2011
  • State action · SIA Aug 2010
  • State action · SIE Aug 2010
  • State action · SIF Aug 2010
  • State action · SOX Aug 2010
  • State action · SOX Dec 2009
  • State action · SIA Jul 2009

This profile is built from EPA public records for system OR4191232 — 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.