Is TOWN OF MERRYVILLE WATER SYSTEM required to publish a Consumer Confidence Report?

Yes. TOWN OF MERRYVILLE WATER SYSTEM 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 TOWN OF MERRYVILLE WATER SYSTEM’s next Consumer Confidence Report due?

TOWN OF MERRYVILLE WATER SYSTEM’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.

MERRYVILLE, LA · Beauregard Parish County

TOWN OF MERRYVILLE WATER SYSTEM Water System

Consumer Confidence Report status

TOWN OF MERRYVILLE WATER SYSTEM 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 TOWN OF MERRYVILLE WATER SYSTEM.

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): LA1011007
System type: Community Water System
Population served: 1,107
Service connections: 369
Ownership: local government
Water source: groundwater (wells)

TOWN OF MERRYVILLE WATER SYSTEM is one of 509 community water systems in Louisiana in the 501 to 3,300 people size category, serving 1,107 people from groundwater.

As of August 1, 2026, its federal record holds 7 entries between 1995 and 2015, all of which EPA lists as closed. Nothing has been added since 2015.

Of the 7, 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 2 Disinfectants and Disinfection Byproducts Rule.

Violation history

Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
September 1, 2015 – August 31, 2016
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
September 1, 2014 – August 31, 2015
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
January 15, 2002 – February 14, 2002
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
September 15, 2001 – October 14, 2001
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
July 15, 2001 – August 14, 2001
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
June 15, 1996 – July 14, 1996
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
January 15, 1995 – February 14, 1995
Archived

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Period	Violation	Contaminant / rule	Health-based	Status
September 1, 2015 – August 31, 2016	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
September 1, 2014 – August 31, 2015	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
January 15, 2002 – February 14, 2002	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
September 15, 2001 – October 14, 2001	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
July 15, 2001 – August 14, 2001	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
June 15, 1996 – July 14, 1996	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
January 15, 1995 – February 14, 1995	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

September 5, 2024State Compliance achieved1 linked violation
March 10, 2023State Compliance achieved1 linked violation
January 9, 2023State Public Notification received1 linked violation
December 2, 2022State Violation/Reminder Notice2 linked violations
August 2, 2017State Compliance achieved3 linked violations
November 15, 2016State Public Notification requested3 linked violations
May 16, 2016State Public Notification received6 linked violations
November 24, 2015State Violation/Reminder Notice4 linked violations
November 16, 2011State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
November 24, 2004State Compliance achieved5 linked violations
November 22, 2004State Site Visit for enforcement purposes5 linked violations
June 10, 2004State Site Visit for enforcement purposes5 linked violations
November 10, 2003State Site Visit for enforcement purposes5 linked violations
October 16, 2003State Site Visit for enforcement purposes7 linked violations
April 2, 2003State Site Visit for enforcement purposes6 linked violations
February 14, 2002State Public Notification requested28 linked violations
June 30, 1995State Compliance achieved1 linked violation

Common questions

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

SMITH, SHEILA

337-825-8740

MERRYVILLE, LA 70653