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Water system · PWSID LA1061006

GRAMBLING WATER SYSTEM

GRAMBLING, LA · ~4,949 people served

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

PWSID

LA1061006

State

Louisiana

City

GRAMBLING

Population served

4,949

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

Lithium

9,380 ppt

limit —

No federal limit

Violations & enforcement

24

Violations on record

12

Unaddressed

13

Health-based

54

Enforcement actions

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

Other · EPA contaminant 7500 began Nov 2025 Unaddressed
Treatment technique · EPA contaminant 0700 health-based began Oct 2025 Unaddressed
Treatment technique · EPA contaminant 0700 health-based began Oct 2025 Unaddressed
Treatment technique · EPA contaminant 0700 health-based began Oct 2025 Unaddressed
Treatment technique · EPA contaminant 0700 health-based began Oct 2025 Unaddressed
Treatment technique · EPA contaminant 0700 health-based began Oct 2025 Unaddressed
Treatment technique · EPA contaminant 0700 health-based began Oct 2025 Unaddressed
Treatment technique · EPA contaminant 0700 health-based began Oct 2025 Unaddressed
Other · EPA contaminant 7500 began Jun 2023 Unaddressed
Treatment technique · EPA contaminant 0700 health-based began May 2023 Unaddressed
Treatment technique · EPA contaminant 0700 health-based began May 2023 Unaddressed
Monitoring & reporting · Lead & Copper Rule began Feb 2018 Unaddressed

Recent enforcement actions

  • State action · SIA Dec 2025
  • State action · SIA Oct 2025
  • State action · SIE Oct 2025
  • State action · SOX Sep 2025
  • State action · SOX Sep 2025
  • State action · SOX Jan 2025
  • State action · SIA Nov 2024
  • State action · SOX Sep 2023

This profile is built from EPA public records for system LA1061006 — 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.