Home/ Directory/ LA/ KEATCHIE WATER SYSTEM

Water system · PWSID LA1031007

KEATCHIE WATER SYSTEM

GRAND CANE, LA · ~4,446 people served

Check your exact address → GRAND CANE overview
100
Excellent
PurityRadar safety score

PWSID

LA1031007

State

Louisiana

City

GRAND CANE

Population served

4,446

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

Lithium

34,900 ppt

limit —

No federal limit

Violations & enforcement

52

Violations on record

6

Unaddressed

23

Health-based

135

Enforcement actions

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

Monitoring & reporting · Lead & Copper Rule began Oct 2025 Unaddressed
Other · EPA contaminant 7500 began Jul 2025 Unaddressed
Other · EPA contaminant 7000 began Jul 2025 Unaddressed
Treatment technique · EPA contaminant 0700 health-based began May 2025 Unaddressed
Reporting · EPA contaminant 5200 began Oct 2024 Unaddressed
Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Unaddressed
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jul 2024 Resolved
Treatment technique · EPA contaminant 0700 health-based began May 2024 Resolved
Treatment technique · EPA contaminant 0700 health-based began May 2024 Resolved
Treatment technique · EPA contaminant 0700 health-based began May 2024 Addressed
Treatment technique · EPA contaminant 0700 health-based began May 2024 Resolved
Treatment technique · EPA contaminant 0700 health-based began May 2024 Resolved

Recent enforcement actions

  • State action · SIA Dec 2025
  • State action · SIA Dec 2025
  • State action · SIE Dec 2025
  • State action · SIA Dec 2025
  • State action · SOX Sep 2025
  • State action · SID Sep 2025
  • State action · SID Sep 2025
  • State action · SOX Sep 2025

This profile is built from EPA public records for system LA1031007 — 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.