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Water system · PWSID LA1001002

CROWLEY WATER SYSTEM (LAWCO)

BATON ROUGE, LA · ~17,733 people served

Check your exact address → BATON ROUGE overview
100
Excellent
PurityRadar safety score

PWSID

LA1001002

State

Louisiana

City

BATON ROUGE

Population served

17,733

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

Lithium

19,600 ppt

limit —

No federal limit

Violations & enforcement

1

Violations on record

0

Unaddressed

1

Health-based

4

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Aug 2005. Official EPA record →

Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jan 2005 Resolved

Recent enforcement actions

  • State action · SIF Aug 2005
  • State action · SOX Aug 2005
  • State action · SIA Jul 2005
  • State action · SIE Jul 2005

This profile is built from EPA public records for system LA1001002 — 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.