Is SUMMERVILLE WATER SYSTEM required to publish a Consumer Confidence Report?

Yes. SUMMERVILLE 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 SUMMERVILLE WATER SYSTEM’s next Consumer Confidence Report due?

SUMMERVILLE 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.

JENA, LA · La Salle Parish County

SUMMERVILLE WATER SYSTEM Water System

Consumer Confidence Report status

SUMMERVILLE 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 SUMMERVILLE 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): LA1059009
System type: Community Water System
Population served: 1,425
Service connections: 475
Ownership: local government
Water source: groundwater (wells)

SUMMERVILLE WATER SYSTEM is one of 509 community water systems in Louisiana in the 501 to 3,300 people size category, serving 1,425 people from groundwater.

As of August 1, 2026, its federal record holds 6 entries between 1996 and 2019, all of which EPA lists as closed. Nothing has been added since 2019.

Of the 6, 1 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 Groundwater Rule, the Total Coliform Rules, and the Public Notice Rule and Revised PN Rule.

Violation history

Public Notification Violation for NPDWR Violation
—
Public Notice
March 2, 2019 – June 1, 2023
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
December 1, 2014 – January 28, 2019
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
January 1, 2012 – March 12, 2012
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
October 1, 2008 – October 31, 2008
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
October 1, 2004 – October 31, 2004
Archived
Notification, Public
—
No contaminant on record
July 1, 1996 – July 31, 1996
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
March 2, 2019 – June 1, 2023	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
December 1, 2014 – January 28, 2019	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
January 1, 2012 – March 12, 2012	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
October 1, 2008 – October 31, 2008	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Archived
October 1, 2004 – October 31, 2004	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
July 1, 1996 – July 31, 1996	Notification, Public	—	—	Archived

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

Enforcement actions

June 8, 2023State Public Notification received1 linked violation
June 8, 2023State Public Notification received1 linked violation
June 1, 2023State Compliance achieved1 linked violation
May 13, 2019State Violation/Reminder Notice1 linked violation
January 30, 2019State Public Notification requested1 linked violation
January 30, 2019State Violation/Reminder Notice1 linked violation
January 28, 2019State Compliance achieved1 linked violation
March 12, 2012State Compliance achieved1 linked violation
January 26, 2009State Public Notification received1 linked violation
January 8, 2009State Public Notification requested1 linked violation
January 8, 2009State Violation/Reminder Notice1 linked violation
November 10, 2004State Violation/Reminder Notice3 linked violations

Common questions

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

FINLAY, GENE

318-992-6938

JENA, LA 71342