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Water system · PWSID MS0450006

CITY OF CANTON

CANTON, MS · ~16,785 people served

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

PWSID

MS0450006

State

Mississippi

City

CANTON

Population served

16,785

Primary source

Groundwater

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

Latest detections from EPA’s UCMR5 monitoring (through Jun 2025). Levels in parts per trillion (ppt).

Lithium

22,600 ppt

limit —

No federal limit

Violations & enforcement

49

Violations on record

0

Unaddressed

1

Health-based

67

Enforcement actions

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

Reporting · EPA contaminant 5200 began Oct 2024 Resolved
Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2024 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2024 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2023 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2023 Resolved
Monitoring & reporting · Gross alpha began Jul 2008 Resolved
Monitoring & reporting · Uranium began Jul 2008 Resolved
Monitoring & reporting · Combined radium-226/228 began Jul 2008 Resolved
Monitoring & reporting · Gross alpha began Jul 2008 Resolved
Monitoring & reporting · Uranium began Jul 2008 Resolved
Monitoring & reporting · Combined radium-226/228 began Jul 2008 Resolved

Recent enforcement actions

  • State action · SOX Dec 2025
  • State action · SO+ Mar 2025
  • State action · SIA Feb 2025
  • State action · SOX Feb 2025
  • State action · SIA Feb 2025
  • State action · SOX Oct 2024
  • State action · SO+ Mar 2024
  • State action · SIF Jun 2009

This profile is built from EPA public records for system MS0450006 — 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.