DES PERES, LA · St. Tammany Parish County

MAGNOLIA-PORT LOUIS TOWNHOMES Water System

Current status

1 open health-based violation on record as of July 4, 2026. See the violation history below for contaminant and status details.

This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace Louisiana’s official records. Always confirm current status with Louisiana before making decisions based on this information.

System facts

System ID (PWSID): LA1103153
System type: Community Water System
Population served: 200
Service connections: 50
Ownership: privately owned
Water source: groundwater (wells)

Violation history

Failure To Address Deficiency
Health-based
Groundwater Rule
February 11, 2025
Unaddressed
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
December 1, 2013 – December 31, 2013
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
May 1, 1998 – May 31, 1998
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
January 1, 1997 – January 31, 1997
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
December 1, 1995 – December 31, 1995
Archived
Variance/Exemption/Other Compliance
—
No contaminant on record
August 1, 1995 – August 31, 1995
Archived

Unaddressed no corrective action on record yetArchived closed in EPA's records (typically due to age or a data correction)

Period	Violation	Contaminant / rule	Health-based	Status
February 11, 2025	Failure To Address Deficiency	Groundwater Rule	Health-based	Unaddressed
December 1, 2013 – December 31, 2013	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
May 1, 1998 – May 31, 1998	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
January 1, 1997 – January 31, 1997	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
December 1, 1995 – December 31, 1995	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
August 1, 1995 – August 31, 1995	Variance/Exemption/Other Compliance	—	—	Archived

Unaddressed no corrective action on record yetArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

April 11, 2025State Public Notification requested2 linked violations
January 9, 2014State Compliance achieved1 linked violation
January 6, 2014State Compliance achieved2 linked violations
January 2, 2014State Public Notification received2 linked violations
November 21, 2013State Public Notification requested3 linked violations
January 27, 2009State Compliance achieved3 linked violations
September 5, 2008State Compliance achieved1 linked violation
March 8, 1996State Administrative/Compliance Order without penalty issued6 linked violations

Contact

COX, JOSIAH

314-736-4672

DES PERES, MO 63131