HARMONY ACRES MOBILE PARK

TANGENT, OR · ~31 people served

Check your exact address → TANGENT overview

100

Excellent

PurityRadar safety score

PWSID

OR4100810

State

Oregon

City

TANGENT

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

155

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Dec 2017. Official EPA record →

Monitoring & reporting · Nitrate began Jan 2016 Resolved

Monitoring & reporting · EPA contaminant 3014 began Oct 2014 Resolved

Monitoring & reporting · Total coliform began Oct 2014 Resolved

Monitoring & reporting · Total coliform began Sep 2014 Resolved

Max contaminant level (MCL) · Total coliform health-based began Aug 2014 Resolved

Max contaminant level (MCL) · Total coliform health-based began Jul 2014 Resolved

Monitoring & reporting · Nitrite began Jan 2014 Resolved

Monitoring & reporting · Arsenic began Jan 2014 Resolved

Monitoring & reporting · Barium began Jan 2014 Resolved

Monitoring & reporting · Cadmium began Jan 2014 Resolved

Monitoring & reporting · Chromium (total) began Jan 2014 Resolved

Recent enforcement actions

State action · SOX Dec 2017
State action · SOX Jan 2017
State action · SOX Dec 2015
State action · SOX Dec 2014
State action · SOX Dec 2014
State action · SOX Dec 2014
State action · SOX Nov 2014
State action · SOX Nov 2014

This profile is built from EPA public records for system OR4100810 — 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.