LASALLE WATERWORKS DISTRICT 1

TROUT, LA · ~3,240 people served

Check your exact address → TROUT overview

100

Excellent

PurityRadar safety score

PWSID

LA1059002

State

Louisiana

City

TROUT

Population served

3,240

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

No PFAS detections are on record for this system from EPA’s UCMR5 monitoring (2023–25). Absence of a detection isn’t a guarantee — not every system was sampled, and this dataset doesn’t cover other contaminants.

Violations & enforcement

Violations on record

Unaddressed

Health-based

Enforcement actions

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

Treatment technique · EPA contaminant 0700 health-based began Oct 2023 Resolved

Treatment technique · EPA contaminant 0700 health-based began Feb 2020 Resolved

Treatment technique · Lead & Copper Rule health-based began Jul 2018 Resolved

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

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

Max contaminant level (MCL) · Total coliform health-based began Nov 1993 Resolved

Recent enforcement actions

State action · SOX Oct 2025
State action · SOX Oct 2025
State action · SOX Oct 2025
State action · SOX Oct 2025
State action · SIF Nov 2023
State action · SIE Oct 2023
State action · SIA Oct 2023
State action · SOX Mar 2020

This profile is built from EPA public records for system LA1059002 — 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.