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Water system · PWSID OR4101519

CSWA OLIVER SPRING

NEWBERG, OR · ~40 people served

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

PWSID

OR4101519

State

Oregon

City

NEWBERG

Population served

40

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

15

Violations on record

0

Unaddressed

2

Health-based

18

Enforcement actions

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

Monitoring & reporting · Lead & Copper Rule began Jul 2025 Resolved
Monitoring & reporting · EPA contaminant 0700 began Jun 2025 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 2025 Resolved
Other · EPA contaminant 7000 began Oct 2024 Resolved
Monitoring · Lead & Copper Rule began Jul 2024 Resolved
Treatment technique · EPA contaminant 0700 health-based began Mar 2024 Resolved
Treatment technique · EPA contaminant 0700 health-based began Nov 2023 Resolved
Monitoring & reporting · Lead & Copper Rule began Oct 2018 Resolved
Monitoring & reporting · EPA contaminant 0700 began Jun 2017 Resolved
Monitoring & reporting · Lead & Copper Rule began Oct 2016 Resolved
Monitoring & reporting · Lead & Copper Rule began Oct 2014 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 2012 Resolved

Recent enforcement actions

  • State action · SOX Nov 2025
  • State action · SOX Aug 2025
  • State action · SOX Aug 2025
  • State action · SOX Nov 2024
  • State action · SOX Aug 2024
  • State action · SOX Aug 2024
  • State action · SIF May 2024
  • State action · SIE Apr 2024

This profile is built from EPA public records for system OR4101519 — 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.