CITY OF RAYNE WATER SYSTEM

RAYNE, LA · ~7,722 people served

Check your exact address → RAYNE overview

100

Excellent

PurityRadar safety score

PWSID

LA1001007

State

Louisiana

City

RAYNE

Population served

7,722

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

Lithium

17,400 ppt

limit —

No federal limit

Violations & enforcement

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Feb 2024. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Oct 2023 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Sep 2013 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Sep 2013 Resolved

Max contaminant level (MCL) · Total coliform health-based began Sep 2012 Resolved

Monitoring & reporting · Total coliform began Jul 2011 Resolved

Other · EPA contaminant 7000 began Oct 1999 Resolved

Recent enforcement actions

State action · SOX Feb 2024
State action · SIA Jan 2024
State action · SOX Jun 2016
State action · SIF Dec 2014
State action · SIA Nov 2014
State action · SIE Nov 2014
State action · SIF Nov 2012
State action · SOX Nov 2012

This profile is built from EPA public records for system LA1001007 — 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.