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Water system · PWSID KS2012104

MIAMI CO RWD 3

OSAWATOMIE, KS · ~2,435 people served

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

PWSID

KS2012104

State

Kansas

City

OSAWATOMIE

Population served

2,435

Primary source

SWP

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

57

Violations on record

1

Unaddressed

17

Health-based

152

Enforcement actions

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

Monitoring & reporting · Lead & Copper Rule began Oct 2023 Unaddressed
Monitoring & reporting · EPA contaminant 0999 began Jan 2025 Resolved
Monitoring · Lead & Copper Rule began Jan 2025 Resolved
Other · EPA contaminant 7500 began Apr 2021 Resolved
Monitoring · Lead & Copper Rule began Feb 2020 Resolved
Other · EPA contaminant 7500 began Sep 2019 Resolved
Monitoring · Lead & Copper Rule began Jun 2019 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Apr 2019 Resolved
Other · EPA contaminant 7500 began Mar 2019 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2019 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jan 2019 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2019 Resolved

Recent enforcement actions

  • State action · SIF May 2025
  • State action · SIF May 2025
  • State action · SIA Feb 2025
  • State action · SIE Feb 2025
  • State action · SIE Feb 2025
  • State action · SIA Feb 2025
  • State action · SOX Feb 2025
  • State action · SIF Jul 2024

This profile is built from EPA public records for system KS2012104 — 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.