Is OAK RIVER ESTATES required to publish a Consumer Confidence Report?

Yes. OAK RIVER ESTATES 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 OAK RIVER ESTATES’s next Consumer Confidence Report due?

OAK RIVER ESTATES’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

OAK RIVER ESTATES Water System

Consumer Confidence Report status

OAK RIVER ESTATES 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 OAK RIVER ESTATES.

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): LA1103159
System type: Community Water System
Population served: 25
Service connections: 10
Ownership: privately owned
Water source: groundwater (wells)

OAK RIVER ESTATES is one of 1,402 community water systems in Louisiana in the 500 or fewer people size category, serving 25 people from groundwater.

As of August 1, 2026, its federal record holds 15 entries between 1998 and 2022, all of which EPA lists as closed. Nothing has been added since 2022.

Of the 15, 5 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 Consumer Confidence Rule, the Stage 1 Disinfectants and Disinfection Byproducts Rule, and the Groundwater Rule.

Violation history

Failure To Address Deficiency
Health-based
Groundwater Rule
September 15, 2022 – February 1, 2023
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
September 15, 2022 – February 1, 2023
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
November 10, 2019 – May 17, 2021
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
September 25, 2019 – May 25, 2022
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 1, 2014 – January 15, 2015
Resolved
Monitoring and Reporting (DBP)
—
TTHM
September 1, 2014 – August 31, 2015
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2014 – January 9, 2015
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
March 19, 2014 – June 30, 2014
Resolved
Monitoring and Reporting (DBP)
—
TTHM
January 1, 2013 – August 31, 2013
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
July 1, 2012 – September 30, 2012
Resolved
Monitoring and Reporting (DBP)
—
TTHM
July 1, 2012 – September 30, 2012
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 1, 2011 – March 5, 2013
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
July 1, 2011 – September 30, 2011
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2011 – February 27, 2013
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
July 1, 1998 – July 31, 1998
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 15, 2022 – February 1, 2023	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
September 15, 2022 – February 1, 2023	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
November 10, 2019 – May 17, 2021	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
September 25, 2019 – May 25, 2022	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
October 1, 2014 – January 15, 2015	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
September 1, 2014 – August 31, 2015	Monitoring and Reporting (DBP)	TTHM	—	Resolved
July 1, 2014 – January 9, 2015	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
March 19, 2014 – June 30, 2014	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 1, 2013 – August 31, 2013	Monitoring and Reporting (DBP)	TTHM	—	Resolved
July 1, 2012 – September 30, 2012	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
July 1, 2012 – September 30, 2012	Monitoring and Reporting (DBP)	TTHM	—	Resolved
October 1, 2011 – March 5, 2013	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
July 1, 2011 – September 30, 2011	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
July 1, 2011 – February 27, 2013	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 1998 – July 31, 1998	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

June 25, 2025State Public Notification received2 linked violations
June 17, 2025State Compliance achieved1 linked violation
March 24, 2025State Site Visit for enforcement purposes1 linked violation
February 1, 2023State Compliance achieved10 linked violations
September 27, 2022State Public Notification requested6 linked violations
May 25, 2022State Compliance achieved2 linked violations
December 29, 2021State Site Visit for enforcement purposesgeneral compliance action — not tied to a specific violation on record
August 26, 2021State Site Visit for enforcement purposes5 linked violations
June 22, 2021State Administrative/Compliance Order without penalty issued5 linked violations
June 15, 2021State Public Notification received4 linked violations
April 16, 2020State Public Notification requested3 linked violations
October 12, 2018State Site Visit for enforcement purposesgeneral compliance action — not tied to a specific violation on record
July 18, 2017State Site Visit for enforcement purposesgeneral compliance action — not tied to a specific violation on record
May 15, 2017State Public Notification requested5 linked violations
May 11, 2017State Compliance achieved14 linked violations
April 13, 2017State Site Visit for enforcement purposes15 linked violations
February 2, 2017State Public Notification received4 linked violations
February 3, 2016State Public Notification received2 linked violations
November 23, 2015State Violation/Reminder Notice2 linked violations
November 23, 2015State Public Notification requested2 linked violations
October 14, 2015State Administrative/Compliance Order without penalty issued15 linked violations
May 15, 2015State Public Notification received5 linked violations
January 15, 2015State Compliance achieved2 linked violations
December 17, 2014State Violation/Reminder Notice1 linked violation
November 17, 2014State Public Notification requested3 linked violations
July 30, 2014State Public Notification received4 linked violations
June 30, 2014State Compliance achieved2 linked violations
December 18, 2013State Public Notification requested4 linked violations
April 11, 2013State Public Notification received7 linked violations
March 5, 2013State Violation/Reminder Notice2 linked violations
March 5, 2013State Compliance achieved5 linked violations
March 5, 2013State Compliance achieved2 linked violations
March 5, 2013State Public Notification requested2 linked violations
February 27, 2013State Compliance achieved2 linked violations
January 30, 2013State Violation/Reminder Notice1 linked violation
January 23, 2013State Violation/Reminder Notice1 linked violation
January 23, 2013State Violation/Reminder Notice2 linked violations
January 14, 2013State Violation/Reminder Notice1 linked violation
October 16, 2012State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
September 14, 2012State Public Notification requested1 linked violation
September 14, 2012State Violation/Reminder Notice1 linked violation
April 11, 2012State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
March 1, 2012State Public Notification requested4 linked violations
March 1, 2012State Violation/Reminder Notice5 linked violations
October 26, 2010State Violation/Reminder Notice3 linked violations
December 23, 2009State Violation/Reminder Notice2 linked violations
February 19, 2009State Compliance achieved4 linked violations
November 5, 2008State Public Notification requested2 linked violations
December 1, 2007State Public Notification requested4 linked violations
October 26, 2007State Site Visit for enforcement purposes1 linked violation

Common questions

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

GUIDRY, DAVID

985-809-7746

COVINGTON, LA 70434