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Water system · PWSID LA1069007

NATCHITOCHES WATER SYSTEM

NATCHITOCHES, LA · ~27,693 people served

Check your exact address → NATCHITOCHES overview
100
Excellent
PurityRadar safety score

PWSID

LA1069007

State

Louisiana

City

NATCHITOCHES

Population served

27,693

Primary source

Surface water

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 Aug 2023). Levels in parts per trillion (ppt).

PFHpA

3.1 ppt

limit —

No federal limit

Violations & enforcement

16

Violations on record

0

Unaddressed

14

Health-based

62

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jun 2022. Official EPA record →

Max contaminant level (MCL) · Lead & Copper Rule health-based began Jun 2018 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Apr 2015 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Jan 2015 Resolved
Max contaminant level (MCL) · Total coliform health-based began Dec 2014 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Oct 2014 Resolved
Other · EPA contaminant 7000 began Oct 2014 Resolved
Max contaminant level (MCL) · Total coliform health-based began Aug 2014 Resolved
Max contaminant level (MCL) · Total coliform health-based began Jun 2014 Resolved
Max contaminant level (MCL) · Total coliform health-based began Oct 2011 Resolved
Treatment technique · Bromate health-based began Jul 2008 Resolved
Max contaminant level (MCL) · Total coliform health-based began Jul 2008 Resolved
Treatment technique · Bromate health-based began Apr 2008 Resolved

Recent enforcement actions

  • State action · SID Jun 2022
  • State action · SID Jun 2022
  • State action · SID May 2022
  • State action · SID Apr 2022
  • State action · SFL Feb 2022
  • State action · SOX Mar 2019
  • State action · SIF Jun 2018
  • State action · SIE Jun 2018

This profile is built from EPA public records for system LA1069007 — 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.