ST TAM PARISH - BRIARWOOD TERRACE

COVINGTON, LA · ~17,536 people served

Check your exact address → COVINGTON overview

100

Excellent

PurityRadar safety score

PWSID

LA1103079

State

Louisiana

City

COVINGTON

Population served

17,536

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

Lithium

10,500 ppt

limit —

No federal limit

Violations & enforcement

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement May 2015. Official EPA record →

Other · EPA contaminant 7000 began Jul 2000 Unaddressed

Monitoring & reporting · EPA contaminant 0999 began Apr 2013 Resolved

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

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

Other · EPA contaminant 7000 began Jul 2000 Resolved

Max contaminant level (MCL) · Total coliform health-based began Nov 1997 Resolved

Recent enforcement actions

State action · SOX May 2015
State action · SOX May 2015
State action · SIF Oct 2013
State action · SIF Oct 2013
State action · SIA Aug 2013
State action · SIE Aug 2013
State action · SIA Jul 2013
State action · SIE Jul 2013

This profile is built from EPA public records for system LA1103079 — 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.