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Water system · PWSID OR4100142

PIONEER MOBILE HOME PARK

BORING, OR · ~400 people served

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

PWSID

OR4100142

State

Oregon

City

BORING

Population served

400

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

99

Violations on record

0

Unaddressed

11

Health-based

57

Enforcement actions

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

Other · EPA contaminant 7000 began Jul 2024 Resolved
Other · EPA contaminant 7000 began Jul 2023 Resolved
Monitoring · Lead & Copper Rule began Dec 2022 Resolved
Monitoring & reporting · Nitrate began Jan 2008 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 2003 Resolved
Max contaminant level (MCL) · Total coliform health-based began Sep 2002 Resolved
Monitoring & reporting · Total coliform began Sep 2001 Resolved
Monitoring & reporting · Total coliform began Aug 2001 Resolved
Monitoring & reporting · Total coliform began Jul 2001 Resolved
Monitoring & reporting · Total coliform began Jun 2001 Resolved
Monitoring & reporting · Total coliform began May 2001 Resolved
Monitoring & reporting · Total coliform began Apr 2001 Resolved

Recent enforcement actions

  • State action · SOX May 2025
  • State action · SOX Sep 2023
  • State action · SOX Jan 2023
  • State action · SOX Sep 2009
  • State action · SOX Jan 2007
  • State action · SOX Jul 2003
  • State action · SOX Jul 2003
  • State action · SOX Jul 2003

This profile is built from EPA public records for system OR4100142 — 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.