Is MAGNOLIA-PORT LOUIS TOWNHOMES required to publish a Consumer Confidence Report?

Yes. MAGNOLIA-PORT LOUIS TOWNHOMES is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.

When is MAGNOLIA-PORT LOUIS TOWNHOMES’s next Consumer Confidence Report due?

MAGNOLIA-PORT LOUIS TOWNHOMES’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

What is a Consumer Confidence Report?

A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.

DES PERES, LA · St. Tammany Parish County

MAGNOLIA-PORT LOUIS TOWNHOMES Water System

Consumer Confidence Report status

MAGNOLIA-PORT LOUIS TOWNHOMES must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.

As of August 1, 2026, EPA's federal records show 1 open health-based violation for MAGNOLIA-PORT LOUIS TOWNHOMES.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 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)

MAGNOLIA-PORT LOUIS TOWNHOMES is one of 1,402 community water systems in Louisiana in the 500 or fewer people size category, serving 200 people from groundwater.

As of August 1, 2026, its federal record holds 6 entries between 1995 and 2025, of which 1 health-based item remains open.

None of the 6 are monitoring or reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset; these involve water-quality, treatment, or public-notice findings instead. The record involves the Total Coliform Rules, the Groundwater Rule, and the Miscellaneous Other Rules.

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 29, 2025State Public Notification received2 linked violations
April 11, 2025State Violation/Reminder Notice2 linked violations
January 9, 2014State Compliance achieved1 linked violation
January 6, 2014State Compliance achieved2 linked violations
January 2, 2014State Public Notification received2 linked violations
January 27, 2009State Compliance achieved3 linked violations
September 5, 2008State Compliance achieved1 linked violation
June 17, 1997State Administrative Penalty assessed6 linked violations
March 12, 1997State Site Visit for enforcement purposes8 linked violations
June 25, 1996State Site Visit for enforcement purposes10 linked violations
March 8, 1996State Administrative/Compliance Order without penalty issued6 linked violations

Common questions

Is MAGNOLIA-PORT LOUIS TOWNHOMES required to publish a Consumer Confidence Report?: Yes. MAGNOLIA-PORT LOUIS TOWNHOMES is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.
When is MAGNOLIA-PORT LOUIS TOWNHOMES’s next Consumer Confidence Report due?: MAGNOLIA-PORT LOUIS TOWNHOMES’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does MAGNOLIA-PORT LOUIS TOWNHOMES have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show 1 open health-based violation for MAGNOLIA-PORT LOUIS TOWNHOMES.
What is a Consumer Confidence Report?: A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.

Contact

COX, JOSIAH

314-736-4672

DES PERES, MO 63131