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Water system · PWSID KS2000306

ANDERSON CO RWD 5

COLONY, KS · ~2,093 people served

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

PWSID

KS2000306

State

Kansas

City

COLONY

Population served

2,093

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

13

Violations on record

0

Unaddressed

4

Health-based

35

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jul 2015. Official EPA record →

Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Jan 2015 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Oct 2014 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Jul 2014 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Apr 2014 Resolved
Monitoring & reporting · Total coliform began Apr 2002 Resolved
Monitoring & reporting · Total coliform began Aug 2000 Resolved
Monitoring & reporting · Total coliform began Jul 1998 Resolved
Monitoring & reporting · Total coliform began May 1997 Resolved
Monitoring & reporting · Total coliform began Aug 1996 Resolved
Monitoring & reporting · Total coliform began Jul 1996 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 1994 Resolved
Monitoring & reporting · Lead & Copper Rule began Jul 1993 Resolved

Recent enforcement actions

  • State action · SOX Jul 2015
  • State action · SIF Feb 2015
  • State action · SIA Feb 2015
  • State action · SIE Feb 2015
  • State action · SIF Dec 2014
  • State action · SIF Dec 2014
  • State action · SIF Dec 2014
  • State action · SIA Dec 2014

This profile is built from EPA public records for system KS2000306 — 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.