SUNRIVER WATER LLC/SUNRIVER UTILITIES

SUNRIVER, OR · ~4,300 people served

Check your exact address → SUNRIVER overview

100

Excellent

PurityRadar safety score

PWSID

OR4100846

State

Oregon

City

SUNRIVER

Population served

4,300

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 Jan 2024. Official EPA record →

Monitoring · Lead & Copper Rule began Dec 2023 Resolved

Monitoring · Lead & Copper Rule began Feb 2021 Resolved

Monitoring · Lead & Copper Rule began Jan 2021 Resolved

Monitoring & reporting · EPA contaminant 3028 began Nov 2020 Resolved

Monitoring · Lead & Copper Rule began Oct 2020 Resolved

Monitoring & reporting · EPA contaminant 3028 began Sep 2020 Resolved

Max contaminant level (MCL) · Total coliform health-based began Aug 2003 Resolved

Monitoring & reporting · EPA contaminant 1094 began Jan 2002 Resolved

Max contaminant level (MCL) · Total coliform health-based began Aug 2000 Resolved

Max contaminant level (MCL) · Total coliform health-based began Jul 2000 Resolved

Recent enforcement actions

State action · SOX Jan 2024
State action · SOX Mar 2021
State action · SOX Mar 2021
State action · SOX Dec 2020
State action · SOX Nov 2020
State action · SOX Oct 2020
State action · SIA Feb 2011
State action · SOX Jan 2011

This profile is built from EPA public records for system OR4100846 — 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.