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Water system · PWSID LA1061017

RUSTON WATER SYSTEM

RUSTON, LA · ~22,468 people served

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

PWSID

LA1061017

State

Louisiana

City

RUSTON

Population served

22,468

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

Lithium

9,010 ppt

limit —

No federal limit

Violations & enforcement

4

Violations on record

0

Unaddressed

1

Health-based

7

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jan 2017. Official EPA record →

Max contaminant level (MCL) · Total coliform health-based began Nov 2010 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2009 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2009 Resolved
Other · EPA contaminant 7000 began Oct 1999 Resolved

Recent enforcement actions

  • State action · SOX Jan 2017
  • State action · SOX Jan 2011
  • State action · SIE Dec 2010
  • State action · SIA Dec 2010
  • State action · SIA Jan 2010
  • State action · SIE Jan 2010
  • EPA/federal action · EOX Jul 2000

This profile is built from EPA public records for system LA1061017 — 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.