Tap Water Quality Report for Saint Landry Parish, Louisiana

Last Provided Update:N/A
Next Expected Update:April 19, 2025

Track your tap water quality with EPA-verified data on contaminants, violations, and health guidelines, updated quarterly from official water system monitoring results.

Saint Landry Parish, Louisiana tap water has 433 total contaminants, with 16 being above EPA standards and 294 being above InTheTap suggested standards. There are 0 active violations. The primary water source is not specified, serving 0 residents.

Water Systems (28)

28 water systems serve Saint Landry Parish, Louisiana. Select one or more to filter the data below.

CITY OF OPELOUSAS WATER SYSTEM
Public Water System ID:LA1097010
Population Served:19,764
Primary Source:Ground water
Last Updated:Dec 30, 2024
Contact:
EUNICE WATER SYSTEM (LAWCO)
Public Water System ID:LA1097022
Population Served:15,393
Primary Source:Ground water
Last Updated:Dec 30, 2024
Contact:
TOWN OF LEONVILLE WATER SYSTEM
Public Water System ID:LA1097005
Population Served:9,552
Primary Source:Ground water
Last Updated:Dec 30, 2024
Contact:
LEWISBURG BELLEVUE WATER SYSTEM
Public Water System ID:LA1097006
Population Served:8,226
Primary Source:Ground water
Last Updated:Dec 30, 2024
Contact:
SAVOY SWORDS WATER SYSTEM INC
Public Water System ID:LA1097024
Population Served:7,326
Primary Source:Ground water
Last Updated:Dec 30, 2024
Contact:
PLAISANCE WATER SYSTEM
Public Water System ID:LA1097012
Population Served:6,375
Primary Source:Ground water
Last Updated:Dec 30, 2024
Contact:

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Water Quality Analysis

Comprehensive analysis of your water quality, showing both detected contaminants and violations history. Note that exceeding EPA contaminant levels in a single test doesn't always constitute a violation, as violations typically require sustained exceedances or failure to follow required treatment protocols.

Water Analysis

View detected contaminants and concentration levels for your water system(s).