DELHI WATER SUPPLY

DELHI, LA · ~4,071 people served

Check your exact address → DELHI overview

100

Excellent

PurityRadar safety score

PWSID

LA1083002

State

Louisiana

City

DELHI

Population served

4,071

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 Sep 2025). Levels in parts per trillion (ppt).

Lithium

20,900 ppt

limit —

No federal limit

Violations & enforcement

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Nov 2007. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Jan 2005 Resolved

Recent enforcement actions

State action · SOX Nov 2007
State action · SIE Feb 2005
State action · SIA Feb 2005
State action · SFJ Sep 1985
State action · SIE Sep 1985
State action · SO7 Sep 1985

This profile is built from EPA public records for system LA1083002 — 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.