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Water system · PWSID KS2010901

OAKLEY, CITY OF

OAKLEY, KS · ~2,026 people served

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

PWSID

KS2010901

State

Kansas

City

OAKLEY

Population served

2,026

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

31

Violations on record

0

Unaddressed

11

Health-based

71

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Aug 2023. Official EPA record →

Max contaminant level (MCL) · Nitrate health-based began Oct 2022 Resolved
Max contaminant level (MCL) · Nitrate health-based began Jul 2021 Resolved
Max contaminant level (MCL) · Nitrate health-based began Apr 2021 Resolved
Max contaminant level (MCL) · Nitrate health-based began Jan 2021 Resolved
Max contaminant level (MCL) · Nitrate health-based began Jul 2020 Resolved
Other · EPA contaminant 7500 began Jun 2020 Resolved
Max contaminant level (MCL) · Nitrate health-based began Jan 2020 Resolved
Other · EPA contaminant 7500 began Jan 2015 Resolved
Monitoring & reporting · Total coliform began Dec 2013 Resolved
Other · EPA contaminant 7000 began Jul 2010 Resolved
Max contaminant level (MCL) · Nitrate health-based began Oct 2007 Resolved
Other · EPA contaminant 7500 began Jun 2006 Resolved

Recent enforcement actions

  • State action · SOX Aug 2023
  • State action · SIE Dec 2022
  • State action · SIA Dec 2022
  • State action · SFL May 2022
  • State action · SOX Feb 2022
  • State action · SIE Aug 2021
  • State action · SIA Aug 2021
  • State action · SIF Aug 2021

This profile is built from EPA public records for system KS2010901 — 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.