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Water system · PWSID KS2004301

DONIPHAN CO RWD 3

DENTON, KS · ~437 people served

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

PWSID

KS2004301

State

Kansas

City

DENTON

Population served

437

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

50

Violations on record

1

Unaddressed

13

Health-based

138

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Aug 2018. Official EPA record →

Reporting · EPA contaminant 5200 began Jul 2025 Unaddressed
Other · EPA contaminant 7500 began Aug 2018 Resolved
Monitoring · Lead & Copper Rule began Jun 2018 Resolved
Monitoring · Lead & Copper Rule began Jul 2017 Resolved
Other · EPA contaminant 7500 began Dec 2016 Resolved
Monitoring · Lead & Copper Rule began Nov 2016 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jan 2016 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Oct 2015 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Oct 2014 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Oct 2014 Resolved
Other · EPA contaminant 7000 began Jul 2014 Resolved
Max contaminant level (MCL) · Total coliform health-based began Oct 2012 Resolved

Recent enforcement actions

  • State action · SOX Aug 2018
  • State action · SIF Aug 2018
  • State action · SIF Aug 2018
  • State action · SIA Jul 2018
  • State action · SIE Jul 2018
  • State action · SOX Jul 2018
  • State action · SOX Mar 2018
  • State action · SIE Aug 2017

This profile is built from EPA public records for system KS2004301 — 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.