HUMBOLDT, CITY OF

HUMBOLDT, KS · ~1,836 people served

Check your exact address → HUMBOLDT overview

100

Excellent

PurityRadar safety score

PWSID

KS2000111

State

Kansas

City

HUMBOLDT

Population served

1,836

Primary source

Surface water

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

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jul 2020. Official EPA record →

Monitoring & reporting · EPA contaminant 3015 began Sep 2019 Resolved

Monitoring & reporting · EPA contaminant 3015 began Jul 2019 Resolved

Max contaminant level (MCL) · EPA contaminant 1009 health-based began Feb 2015 Resolved

Monitoring & reporting · EPA contaminant 1009 began Apr 2014 Resolved

Max contaminant level (MCL) · Total coliform health-based began Sep 2007 Resolved

Treatment technique · EPA contaminant 0200 health-based began Feb 1998 Resolved

Treatment technique · EPA contaminant 0200 health-based began Jan 1998 Resolved

Monitoring & reporting · Lead & Copper Rule began Jul 1993 Resolved

Recent enforcement actions

State action · SOX Jul 2020
State action · SIF Apr 2020
State action · SIF Apr 2020
State action · SIA Mar 2020
State action · SIA Mar 2020
State action · SIE Mar 2020
State action · SIE Mar 2020
State action · SIF Apr 2015

This profile is built from EPA public records for system KS2000111 — 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.