Is ST TAM PARISH - ALTON required to publish a Consumer Confidence Report?

Yes. ST TAM PARISH - ALTON 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 ST TAM PARISH - ALTON’s next Consumer Confidence Report due?

ST TAM PARISH - ALTON’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.

COVINGTON, LA · St. Tammany Parish County

ST TAM PARISH - ALTON Water System

Consumer Confidence Report status

ST TAM PARISH - ALTON 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 no open violations for ST TAM PARISH - ALTON.

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): LA1103145
System type: Community Water System
Population served: 499
Service connections: 200
Ownership: local government
Water source: groundwater (wells)

ST TAM PARISH - ALTON is one of 1,402 community water systems in Louisiana in the 500 or fewer people size category, serving 499 people from groundwater.

As of August 1, 2026, its federal record holds 2 entries between 2013 and 2016, all of which EPA lists as closed. Nothing has been added since 2016.

All 2 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves the Total Coliform Rules and the Stage 1 Disinfectants and Disinfection Byproducts Rule.

Violation history

Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
June 1, 2016 – June 30, 2016
Resolved
Monitoring and Reporting (DBP)
—
TTHM
September 1, 2013 – November 30, 2013
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
June 1, 2016 – June 30, 2016	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
September 1, 2013 – November 30, 2013	Monitoring and Reporting (DBP)	TTHM	—	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

February 9, 2017State Compliance achieved2 linked violations
October 28, 2016State Public Notification received1 linked violation
October 20, 2016State Public Notification received1 linked violation
October 20, 2016State Compliance achieved1 linked violation
July 31, 2016State Compliance achieved1 linked violation
July 31, 2016State Compliance achieved1 linked violation
July 15, 2016State Violation/Reminder Notice1 linked violation
July 15, 2016State Public Notification requested1 linked violation
July 15, 2016State Violation/Reminder Notice1 linked violation
June 24, 2016State Public Notification received2 linked violations
June 24, 2016State Public Notification received1 linked violation
March 16, 2016State Violation/Reminder Notice1 linked violation
March 16, 2016State Violation/Reminder Notice2 linked violations
March 16, 2016State Public Notification requested1 linked violation
April 29, 2014State Public Notification received2 linked violations
March 24, 2014State Compliance achieved1 linked violation
February 5, 2014State Violation/Reminder Notice3 linked violations
February 5, 2014State Public Notification requested2 linked violations
April 3, 2009State Compliance achieved2 linked violations
January 5, 2009State Violation/Reminder Notice1 linked violation

Common questions

Is ST TAM PARISH - ALTON required to publish a Consumer Confidence Report?: Yes. ST TAM PARISH - ALTON 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 ST TAM PARISH - ALTON’s next Consumer Confidence Report due?: ST TAM PARISH - ALTON’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does ST TAM PARISH - ALTON have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show no open violations for ST TAM PARISH - ALTON.
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

TISSUE, CHRISTOPHER

985-893-1717

COVINGTON, LA 70433