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Water system · PWSID OR4100425

KENO WATER CO INC

100
Excellent
PurityRadar safety score

PWSID

OR4100425

State

Oregon

City

KENO

Population served

290

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

197

Violations on record

1

Unaddressed

2

Health-based

89

Enforcement actions

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

Monitoring & reporting · EPA contaminant 3014 began Aug 2010 Unaddressed
Monitoring & reporting · Lead & Copper Rule began Oct 2024 Resolved
Other · EPA contaminant 7000 began Jul 2023 Resolved
Monitoring · Lead & Copper Rule began Oct 2020 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jul 2015 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jul 2015 Resolved
Monitoring & reporting · Uranium began Jul 2014 Resolved
Monitoring & reporting · Gross alpha began Jul 2014 Resolved
Monitoring & reporting · Gross alpha began Oct 2013 Resolved
Monitoring & reporting · Combined radium-226/228 began Oct 2013 Resolved
Monitoring & reporting · Uranium began Oct 2013 Resolved
Monitoring & reporting · EPA contaminant 2035 began Jan 2013 Resolved

Recent enforcement actions

  • State action · SOX Dec 2024
  • State action · SOX Jul 2023
  • State action · SOX Nov 2020
  • State action · SOX Jun 2017
  • State action · SOX Jan 2015
  • State action · SOX Mar 2014
  • State action · SOX Mar 2014
  • State action · SOX Mar 2012

This profile is built from EPA public records for system OR4100425 — 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.