WESTRIDGE SUBDIVISION

PRINEVILLE, OR · ~78 people served

Check your exact address → PRINEVILLE overview

100

Excellent

PurityRadar safety score

PWSID

OR4105998

State

Oregon

City

PRINEVILLE

Population served

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

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Aug 2024. Official EPA record →

Monitoring · Lead & Copper Rule began Jul 2024 Resolved

Other · EPA contaminant 7000 began Jul 2023 Resolved

Monitoring & reporting · EPA contaminant 0700 began Jun 2023 Resolved

Monitoring & reporting · EPA contaminant 0700 began May 2023 Resolved

Monitoring & reporting · EPA contaminant 0700 began Dec 2022 Resolved

Monitoring & reporting · EPA contaminant 0700 began Aug 2022 Resolved

Monitoring & reporting · EPA contaminant 0700 began Apr 2022 Resolved

Monitoring & reporting · EPA contaminant 0700 began Oct 2021 Resolved

Monitoring & reporting · EPA contaminant 0700 began Sep 2021 Resolved

Other · EPA contaminant 7500 began Jul 2021 Resolved

Treatment technique · EPA contaminant 0700 health-based began May 2021 Resolved

Monitoring · Lead & Copper Rule began Nov 2020 Resolved

Recent enforcement actions

State action · SOX Aug 2024
State action · SOX Aug 2023
State action · SOX Aug 2023
State action · SOX Oct 2022
State action · SOX May 2022
State action · SOX Apr 2022
State action · SOX Mar 2022
State action · SOX Aug 2021

This profile is built from EPA public records for system OR4105998 — 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.