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Water system · PWSID MS0240060

NAVAL CONSTRUCTION BATTAL CTR

GULFPORT, MS · ~3,347 people served

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

PWSID

MS0240060

State

Mississippi

City

GULFPORT

Population served

3,347

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

Lithium

10,000 ppt

limit —

No federal limit

Violations & enforcement

222

Violations on record

0

Unaddressed

0

Health-based

173

Enforcement actions

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

Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2024 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2024 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2023 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2023 Resolved
Monitoring & reporting · EPA contaminant 4020 began Oct 2012 Resolved
Monitoring & reporting · EPA contaminant 4020 began Oct 2012 Resolved
Monitoring & reporting · EPA contaminant 4030 began Oct 2012 Resolved
Monitoring & reporting · EPA contaminant 4020 began Oct 2012 Resolved
Monitoring & reporting · Combined radium-226/228 began Oct 2012 Resolved
Monitoring & reporting · Combined radium-226/228 began Oct 2012 Resolved
Monitoring & reporting · Combined radium-226/228 began Oct 2012 Resolved
Monitoring & reporting · EPA contaminant 4030 began Oct 2012 Resolved

Recent enforcement actions

  • State action · SOX Aug 2025
  • State action · SO+ Mar 2025
  • State action · SO+ Mar 2024
  • State action · SIF May 2013
  • State action · SOX Dec 2012
  • State action · SOX Dec 2012
  • State action · SOX Dec 2012
  • State action · SOX Dec 2012

This profile is built from EPA public records for system MS0240060 — 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.