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Water system · PWSID KS2000504

ATCHISON CO RWD 3

ATCHISON, KS · ~110 people served

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

PWSID

KS2000504

State

Kansas

City

ATCHISON

Population served

110

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

52

Violations on record

4

Unaddressed

4

Health-based

146

Enforcement actions

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

Reporting · EPA contaminant 5200 began Jul 2025 Unaddressed
Other · EPA contaminant 7000 began Oct 2023 Unaddressed
Other · EPA contaminant 7000 began Jul 2023 Unaddressed
Other · EPA contaminant 7500 began May 2017 Unaddressed
Monitoring & reporting · Lead & Copper Rule began Dec 2020 Resolved
Monitoring · Lead & Copper Rule began Dec 2020 Resolved
Monitoring & reporting · EPA contaminant 0999 began Oct 2020 Resolved
Other · EPA contaminant 7000 began Jul 2019 Resolved
Other · EPA contaminant 7500 began Jun 2019 Resolved
Other · EPA contaminant 7500 began Jul 2018 Resolved
Monitoring · Lead & Copper Rule began Jul 2018 Resolved
Monitoring · Lead & Copper Rule began Apr 2018 Resolved

Recent enforcement actions

  • State action · SIE Feb 2024
  • State action · SIA Feb 2024
  • State action · SOX Aug 2022
  • State action · SIF Jul 2022
  • State action · SIF Jul 2022
  • State action · SIF Jul 2022
  • State action · SOX Jul 2022
  • State action · SOX Jul 2022

This profile is built from EPA public records for system KS2000504 — 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.