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Water system · PWSID OR4100505

MANZANITA, CITY OF

MANZANITA, OR · ~3,200 people served

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

PWSID

OR4100505

State

Oregon

City

MANZANITA

Population served

3,200

Primary source

GWP

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

80

Violations on record

0

Unaddressed

4

Health-based

47

Enforcement actions

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

Monitoring & reporting · Lead & Copper Rule began Jul 2025 Resolved
Other · EPA contaminant 7000 began Jul 2025 Resolved
Other · EPA contaminant 7000 began Jul 2023 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2018 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2018 Resolved
Monitoring & reporting · EPA contaminant 0300 began Dec 2009 Resolved
Monitoring & reporting · EPA contaminant 0200 began Dec 2009 Resolved
Monitoring & reporting · EPA contaminant 2976 began Jan 2004 Resolved
Monitoring & reporting · EPA contaminant 2380 began Jan 2004 Resolved
Monitoring & reporting · EPA contaminant 2980 began Jan 2004 Resolved
Monitoring & reporting · EPA contaminant 2378 began Jan 2004 Resolved
Monitoring & reporting · Nitrate began Jan 2004 Resolved

Recent enforcement actions

  • State action · SOX Sep 2025
  • State action · SOX Aug 2025
  • State action · SOX Jul 2023
  • State action · SOX Nov 2019
  • State action · SO0 Dec 2010
  • State action · SO0 Dec 2010
  • State action · SIA Feb 2010
  • State action · SOX Feb 2010

This profile is built from EPA public records for system OR4100505 — 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.