BLACK RIVER WATER SYSTEM

HARRISONBURG, LA · ~2,256 people served

Check your exact address → HARRISONBURG overview

100

Excellent

PurityRadar safety score

PWSID

LA1025002

State

Louisiana

City

HARRISONBURG

Population served

2,256

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 Jul 2025. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Nov 2024 Unaddressed

Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Resolved

Reporting · EPA contaminant 5200 began Oct 2024 Resolved

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

Treatment technique · EPA contaminant 0700 health-based began May 2012 Resolved

Monitoring & reporting · Lead & Copper Rule began Jan 1994 Resolved

Monitoring & reporting · Lead & Copper Rule began Jul 1993 Resolved

Recent enforcement actions

State action · SIA Jul 2025
State action · SOX Dec 2024
State action · SOX Nov 2024
State action · SOX Sep 2022
State action · SOX Sep 2022
State action · SOX Sep 2022
State action · SOX Sep 2022
State action · SOX Sep 2022

This profile is built from EPA public records for system LA1025002 — 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.