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Water system · PWSID OR4100639

TIMBERLINE RIM WATER CO INC

MOLALLA, OR · ~800 people served

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

PWSID

OR4100639

State

Oregon

City

MOLALLA

Population served

800

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

36

Violations on record

3

Unaddressed

10

Health-based

40

Enforcement actions

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

Other · EPA contaminant 7500 began Apr 2025 Unaddressed
Other · EPA contaminant 7500 began Mar 2025 Unaddressed
Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Unaddressed
Other · EPA contaminant 7000 began Oct 2024 Resolved
Other · EPA contaminant 7000 began Oct 2023 Resolved
Other · EPA contaminant 7000 began Jul 2023 Resolved
Max contaminant level (MCL) · Total coliform health-based began Oct 2015 Resolved
Monitoring & reporting · EPA contaminant 3014 began Jul 2011 Resolved
Monitoring & reporting · Total coliform began Jul 2011 Resolved
Monitoring & reporting · Total coliform began Sep 2006 Resolved
Max contaminant level (MCL) · Total coliform health-based began Aug 2006 Resolved
Max contaminant level (MCL) · Total coliform health-based began May 2006 Resolved

Recent enforcement actions

  • State action · SIE Mar 2025
  • State action · SOX Jan 2025
  • State action · SOX Oct 2023
  • State action · SOX Aug 2023
  • State action · SIF Dec 2020
  • State action · SOX Dec 2015
  • State action · SIF Dec 2015
  • State action · SIE Nov 2015

This profile is built from EPA public records for system OR4100639 — 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.