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Water system · PWSID LA1015011

TOWN OF HAUGHTON WATER SYSTEM

HAUGHTON, LA · ~5,355 people served

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

PWSID

LA1015011

State

Louisiana

City

HAUGHTON

Population served

5,355

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 Aug 2023). Levels in parts per trillion (ppt).

Lithium

22,200 ppt

limit —

No federal limit

Violations & enforcement

15

Violations on record

9

Unaddressed

8

Health-based

19

Enforcement actions

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

Treatment technique · EPA contaminant 0700 health-based began Jul 2025 Unaddressed
Other · EPA contaminant 7000 began Jul 2025 Unaddressed
Other · EPA contaminant 7500 began May 2023 Unaddressed
Treatment technique · EPA contaminant 0700 health-based began Mar 2023 Unaddressed
Treatment technique · EPA contaminant 0700 health-based began Mar 2023 Unaddressed
Treatment technique · EPA contaminant 0700 health-based began Mar 2023 Unaddressed
Treatment technique · EPA contaminant 0700 health-based began Mar 2023 Unaddressed
Treatment technique · EPA contaminant 0700 health-based began Mar 2023 Unaddressed
Treatment technique · EPA contaminant 0700 health-based began Mar 2023 Unaddressed
Other · EPA contaminant 7500 began Aug 2025 Resolved
Treatment technique · EPA contaminant 0700 health-based began Mar 2023 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Oct 2012 Resolved

Recent enforcement actions

  • State action · SOX Dec 2025
  • State action · SIA Dec 2025
  • State action · SIA Dec 2025
  • State action · SIE Jul 2025
  • State action · SIA Jul 2025
  • State action · SIA Aug 2023
  • State action · SOX May 2023
  • State action · SIA Apr 2023

This profile is built from EPA public records for system LA1015011 — 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.