Home/ Directory/ MS/ HUB WATER ASSOCIATION

Water system · PWSID MS0460008

HUB WATER ASSOCIATION

COLUMBIA, MS · ~3,260 people served

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

PWSID

MS0460008

State

Mississippi

City

COLUMBIA

Population served

3,260

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 Jul 2024). Levels in parts per trillion (ppt).

Lithium

11,000 ppt

limit —

No federal limit

Violations & enforcement

301

Violations on record

0

Unaddressed

4

Health-based

206

Enforcement actions

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

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 · Lead & Copper Rule began Jan 2018 Resolved
Max contaminant level (MCL) · Total coliform health-based began Jul 2015 Resolved
Max contaminant level (MCL) · Total coliform health-based began May 2014 Resolved
Monitoring & reporting · EPA contaminant 4030 began Oct 2012 Resolved
Monitoring & reporting · EPA contaminant 4030 began Oct 2012 Resolved
Monitoring & reporting · EPA contaminant 4030 began Oct 2012 Resolved
Monitoring & reporting · EPA contaminant 4020 began Oct 2012 Resolved
Monitoring & reporting · EPA contaminant 4020 began Oct 2012 Resolved

Recent enforcement actions

  • State action · SOX Jun 2025
  • State action · SO+ Mar 2025
  • State action · SO+ Mar 2024
  • State action · SFJ Jun 2019
  • State action · SOX Jun 2019
  • State action · SIF Jun 2019
  • State action · SIE Jun 2019
  • State action · SFJ Feb 2019

This profile is built from EPA public records for system MS0460008 — 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.