SLIDELL, LA · St. Tammany Parish County

OZONE PINE SUBDIVISION Water System

Current status

11 open health-based violations on record as of July 4, 2026, alongside 76 other open item(s). See the violation history below for contaminant and status details.

This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 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): LA1103069
System type: Community Water System
Population served: 75
Service connections: 25
Ownership: privately owned
Water source: groundwater (wells)

Violation history

Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2025
Unaddressed
Public Notification Violation for NPDWR Violation
—
Public Notice
May 22, 2025
Unaddressed
Treatment Technique, Corrective/Expedited Actions (RTCR)
Health-based
Revised Total Coliform Rule
May 12, 2025
Unaddressed
Lead Consumer Notice
—
Lead and Copper Rule
December 18, 2024
Unaddressed
LSL Inventory
Health-based
LEAD AND COPPER RULE REVISIONS
October 17, 2024
Unaddressed
LSL Reporting
—
LEAD AND COPPER RULE REVISIONS
October 17, 2024
Unaddressed
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2024
Addressed
Lead Consumer Notice
—
Lead and Copper Rule
June 16, 2023 – November 27, 2023
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
May 24, 2023
Unaddressed
Public Notification Violation for NPDWR Violation
—
Public Notice
April 30, 2023
Addressed
Failure To Address Deficiency
Health-based
Groundwater Rule
December 29, 2022
Unaddressed
Public Notification Violation for NPDWR Violation
—
Public Notice
October 30, 2022
Addressed
Public Notification Violation for NPDWR Violation
—
Public Notice
October 10, 2022
Addressed
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2022
Addressed
Sample Siting Plan Errors (RTCR)
—
Revised Total Coliform Rule
February 18, 2022
Unaddressed
Public Notification Violation for NPDWR Violation
—
Public Notice
November 23, 2021
Addressed
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2021
Addressed
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
January 1, 2021 – May 11, 2023
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
November 2, 2020
Addressed
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
July 1, 2020 – May 11, 2023
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
May 5, 2020
Addressed
Public Notification Violation for NPDWR Violation
—
Public Notice
April 7, 2020
Addressed
Failure To Address Deficiency
Health-based
Groundwater Rule
January 3, 2020
Unaddressed
Failure To Address Deficiency
Health-based
Groundwater Rule
January 3, 2020
Unaddressed
Failure To Address Deficiency
Health-based
Groundwater Rule
January 3, 2020
Unaddressed
Failure To Address Deficiency
Health-based
Groundwater Rule
January 3, 2020
Unaddressed
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
January 1, 2020 – May 11, 2023
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2019
Addressed
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2018 – March 7, 2019
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2018
Addressed
Public Notification Violation for NPDWR Violation
—
Public Notice
June 3, 2018
Addressed
Public Notification Violation for NPDWR Violation
—
Public Notice
March 19, 2018
Addressed
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 1, 2017
Addressed
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2017
Addressed
Failure To Address Deficiency
Health-based
Groundwater Rule
March 29, 2017
Unaddressed
Failure To Address Deficiency
Health-based
Groundwater Rule
March 29, 2017
Unaddressed
Failure To Address Deficiency
Health-based
Groundwater Rule
March 29, 2017
Unaddressed
Failure To Address Deficiency
Health-based
Groundwater Rule
March 29, 2017 – September 27, 2019
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
March 29, 2017
Unaddressed
Public Notification Violation for NPDWR Violation
—
Public Notice
March 22, 2017
Addressed
Public Notification Violation for NPDWR Violation
—
Public Notice
March 11, 2017
Addressed
Public Notification Violation for NPDWR Violation
—
Public Notice
March 11, 2017
Addressed
Public Notification Violation for NPDWR Violation
—
Public Notice
January 2, 2017
Addressed
Public Notification Violation for NPDWR Violation
—
Public Notice
November 28, 2016
Addressed
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
November 1, 2016 – November 30, 2016
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
October 19, 2016
Addressed
Monitoring and Reporting (DBP)
—
Chlorine
October 1, 2016 – December 31, 2016
Archived
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
October 1, 2016 – October 31, 2016
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2016 – March 7, 2019
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
September 21, 2016
Addressed
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
September 1, 2016 – September 30, 2016
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
August 21, 2016
Addressed
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
August 1, 2016 – August 31, 2016
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 25, 2016
Addressed
Public Notification Violation for NPDWR Violation
—
Public Notice
July 7, 2016
Addressed
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2016 – September 30, 2016
Archived
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2016
Addressed
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
July 1, 2016 – July 31, 2016
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
June 20, 2016
Addressed
Public Notification Violation for NPDWR Violation
—
Public Notice
June 8, 2016
Addressed
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
June 1, 2016 – June 30, 2016
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
May 1, 2016 – May 31, 2016
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
April 29, 2016
Addressed
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
April 1, 2016 – April 30, 2016
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
March 20, 2016
Addressed
Public Notification Violation for NPDWR Violation
—
Public Notice
March 20, 2016
Addressed
Public Notification Violation for NPDWR Violation
—
Public Notice
March 20, 2016
Addressed
Public Notification Violation for NPDWR Violation
—
Public Notice
March 20, 2016
Addressed
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
March 1, 2016 – March 31, 2016
Archived
Monitoring and Reporting (DBP)
—
Chlorine
January 1, 2016 – March 31, 2016
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
December 1, 2015 – December 31, 2015
Archived
Public Notification Violation for NPDWR Violation
—
Public Notice
November 10, 2015
Addressed
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
November 1, 2015 – November 30, 2015
Archived
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 1, 2015
Addressed
Monitoring and Reporting (DBP)
—
Chlorine
October 1, 2015 – December 31, 2015
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
October 1, 2015 – October 31, 2015
Archived
Public Notification Violation for NPDWR Violation
—
Public Notice
September 8, 2015
Addressed
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
September 1, 2015 – August 31, 2016
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
September 1, 2015 – September 30, 2015
Archived
Monitoring and Reporting (DBP)
—
TTHM
September 1, 2015 – August 31, 2016
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
August 29, 2015
Addressed
Public Notification Violation for NPDWR Violation
—
Public Notice
August 11, 2015
Addressed
Public Notification Violation for NPDWR Violation
—
Public Notice
July 10, 2015
Addressed
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
July 1, 2015 – July 31, 2015
Archived
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2015 – September 30, 2015
Archived
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2015
Addressed
Public Notification Violation for NPDWR Violation
—
Public Notice
June 10, 2015
Addressed
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
June 1, 2015 – June 30, 2015
Archived
Public Notification Violation for NPDWR Violation
—
Public Notice
May 8, 2015
Addressed
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
May 1, 2015 – May 31, 2015
Archived
Public Notification Violation for NPDWR Violation
—
Public Notice
April 15, 2015
Addressed
Monitoring and Reporting (DBP)
—
Chlorine
April 1, 2015 – June 30, 2015
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
April 1, 2015 – April 30, 2015
Archived
Public Notification Violation for NPDWR Violation
—
Public Notice
March 9, 2015
Addressed
Public Notification Violation for NPDWR Violation
—
Public Notice
February 16, 2015
Addressed
Public Notification Violation for NPDWR Violation
—
Public Notice
February 9, 2015
Addressed
Public Notification Violation for NPDWR Violation
—
Public Notice
January 8, 2015
Addressed
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
January 1, 2015 – January 31, 2015
Archived
Monitoring and Reporting (DBP)
—
Chlorine
January 1, 2015 – March 31, 2015
Archived
Public Notification Violation for NPDWR Violation
—
Public Notice
December 9, 2014
Addressed
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
November 1, 2014 – November 30, 2014
Archived
Public Notification Violation for NPDWR Violation
—
Public Notice
October 8, 2014
Addressed
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 1, 2014
Addressed
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
October 1, 2014 – October 31, 2014
Archived
Public Notification Violation for NPDWR Violation
—
Public Notice
September 22, 2014
Addressed
Public Notification Violation for NPDWR Violation
—
Public Notice
September 5, 2014
Addressed
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
September 1, 2014 – September 30, 2014
Archived
Monitoring and Reporting (DBP)
—
TTHM
September 1, 2014 – August 31, 2015
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
September 1, 2014 – August 31, 2015
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
August 8, 2014
Addressed
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
August 1, 2014 – August 31, 2014
Archived
Public Notification Violation for NPDWR Violation
—
Public Notice
June 10, 2014
Addressed
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
June 1, 2014 – June 30, 2014
Archived
Public Notification Violation for NPDWR Violation
—
Public Notice
May 12, 2014
Addressed
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
May 1, 2014 – May 31, 2014
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
April 1, 2014 – April 30, 2014
Archived
Public Notification Violation for NPDWR Violation
—
Public Notice
March 7, 2014
Addressed
Public Notification Violation for NPDWR Violation
—
Public Notice
February 6, 2014
Addressed
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
February 1, 2014 – February 28, 2014
Archived
Public Notification Violation for NPDWR Violation
—
Public Notice
January 8, 2014
Addressed
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
January 1, 2014 – January 31, 2014
Archived
Public Notification Violation for NPDWR Violation
—
Public Notice
December 10, 2013
Addressed
Public Notification Violation for NPDWR Violation
—
Public Notice
September 9, 2013
Addressed
Public Notification Violation for NPDWR Violation
—
Public Notice
August 8, 2013
Addressed
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
July 1, 2013 – July 31, 2013
Archived
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2013
Addressed
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
June 1, 2013 – June 30, 2013
Archived
Public Notification Violation for NPDWR Violation
—
Public Notice
March 14, 2013
Addressed
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
February 1, 2013 – February 28, 2013
Archived
Public Notification Violation for NPDWR Violation
—
Public Notice
January 16, 2013
Addressed
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
January 1, 2013 – January 31, 2013
Archived
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
January 1, 2013 – August 31, 2013
Resolved
Monitoring and Reporting (DBP)
—
TTHM
January 1, 2013 – August 31, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
December 14, 2012
Addressed
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2012
Addressed
Public Notification Violation for NPDWR Violation
—
Public Notice
May 31, 2012
Addressed
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 1, 2011
Addressed
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
Addressed
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2007 – March 4, 2009
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
September 1, 1998 – September 30, 1998
Archived

Unaddressed no corrective action on record yetAddressed corrective action reported, pending final confirmationResolved 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
July 1, 2025	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Unaddressed
May 22, 2025	Public Notification Violation for NPDWR Violation	Public Notice	—	Unaddressed
May 12, 2025	Treatment Technique, Corrective/Expedited Actions (RTCR)	Revised Total Coliform Rule	Health-based	Unaddressed
December 18, 2024	Lead Consumer Notice	Lead and Copper Rule	—	Unaddressed
October 17, 2024	LSL Inventory	LEAD AND COPPER RULE REVISIONS	Health-based	Unaddressed
October 17, 2024	LSL Reporting	LEAD AND COPPER RULE REVISIONS	—	Unaddressed
July 1, 2024	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Addressed
June 16, 2023 – November 27, 2023	Lead Consumer Notice	Lead and Copper Rule	—	Resolved
May 24, 2023	Public Notification Violation for NPDWR Violation	Public Notice	—	Unaddressed
April 30, 2023	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
December 29, 2022	Failure To Address Deficiency	Groundwater Rule	Health-based	Unaddressed
October 30, 2022	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
October 10, 2022	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
July 1, 2022	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Addressed
February 18, 2022	Sample Siting Plan Errors (RTCR)	Revised Total Coliform Rule	—	Unaddressed
November 23, 2021	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
July 1, 2021	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Addressed
January 1, 2021 – May 11, 2023	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
November 2, 2020	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
July 1, 2020 – May 11, 2023	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
May 5, 2020	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
April 7, 2020	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
January 3, 2020	Failure To Address Deficiency	Groundwater Rule	Health-based	Unaddressed
January 3, 2020	Failure To Address Deficiency	Groundwater Rule	Health-based	Unaddressed
January 3, 2020	Failure To Address Deficiency	Groundwater Rule	Health-based	Unaddressed
January 3, 2020	Failure To Address Deficiency	Groundwater Rule	Health-based	Unaddressed
January 1, 2020 – May 11, 2023	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
July 1, 2019	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Addressed
October 1, 2018 – March 7, 2019	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
July 1, 2018	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Addressed
June 3, 2018	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
March 19, 2018	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
October 1, 2017	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Addressed
July 1, 2017	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Addressed
March 29, 2017	Failure To Address Deficiency	Groundwater Rule	Health-based	Unaddressed
March 29, 2017	Failure To Address Deficiency	Groundwater Rule	Health-based	Unaddressed
March 29, 2017	Failure To Address Deficiency	Groundwater Rule	Health-based	Unaddressed
March 29, 2017 – September 27, 2019	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
March 29, 2017	Failure To Address Deficiency	Groundwater Rule	Health-based	Unaddressed
March 22, 2017	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
March 11, 2017	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
March 11, 2017	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
January 2, 2017	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
November 28, 2016	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
November 1, 2016 – November 30, 2016	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
October 19, 2016	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
October 1, 2016 – December 31, 2016	Monitoring and Reporting (DBP)	Chlorine	—	Archived
October 1, 2016 – October 31, 2016	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
October 1, 2016 – March 7, 2019	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
September 21, 2016	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
September 1, 2016 – September 30, 2016	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
August 21, 2016	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
August 1, 2016 – August 31, 2016	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
July 25, 2016	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
July 7, 2016	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
July 1, 2016 – September 30, 2016	Monitoring and Reporting (DBP)	Chlorine	—	Archived
July 1, 2016	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Addressed
July 1, 2016 – July 31, 2016	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
June 20, 2016	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
June 8, 2016	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
June 1, 2016 – June 30, 2016	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
May 1, 2016 – May 31, 2016	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
April 29, 2016	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
April 1, 2016 – April 30, 2016	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
March 20, 2016	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
March 20, 2016	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
March 20, 2016	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
March 20, 2016	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
March 1, 2016 – March 31, 2016	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
January 1, 2016 – March 31, 2016	Monitoring and Reporting (DBP)	Chlorine	—	Archived
December 1, 2015 – December 31, 2015	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
November 10, 2015	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
November 1, 2015 – November 30, 2015	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
October 1, 2015	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Addressed
October 1, 2015 – December 31, 2015	Monitoring and Reporting (DBP)	Chlorine	—	Archived
October 1, 2015 – October 31, 2015	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
September 8, 2015	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
September 1, 2015 – August 31, 2016	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
September 1, 2015 – September 30, 2015	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
September 1, 2015 – August 31, 2016	Monitoring and Reporting (DBP)	TTHM	—	Resolved
August 29, 2015	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
August 11, 2015	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
July 10, 2015	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
July 1, 2015 – July 31, 2015	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
July 1, 2015 – September 30, 2015	Monitoring and Reporting (DBP)	Chlorine	—	Archived
July 1, 2015	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Addressed
June 10, 2015	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
June 1, 2015 – June 30, 2015	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
May 8, 2015	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
May 1, 2015 – May 31, 2015	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
April 15, 2015	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
April 1, 2015 – June 30, 2015	Monitoring and Reporting (DBP)	Chlorine	—	Archived
April 1, 2015 – April 30, 2015	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
March 9, 2015	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
February 16, 2015	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
February 9, 2015	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
January 8, 2015	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
January 1, 2015 – January 31, 2015	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
January 1, 2015 – March 31, 2015	Monitoring and Reporting (DBP)	Chlorine	—	Archived
December 9, 2014	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
November 1, 2014 – November 30, 2014	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
October 8, 2014	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
October 1, 2014	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Addressed
October 1, 2014 – October 31, 2014	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
September 22, 2014	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
September 5, 2014	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
September 1, 2014 – September 30, 2014	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
September 1, 2014 – August 31, 2015	Monitoring and Reporting (DBP)	TTHM	—	Resolved
September 1, 2014 – August 31, 2015	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
August 8, 2014	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
August 1, 2014 – August 31, 2014	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
June 10, 2014	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
June 1, 2014 – June 30, 2014	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
May 12, 2014	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
May 1, 2014 – May 31, 2014	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
April 1, 2014 – April 30, 2014	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
March 7, 2014	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
February 6, 2014	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
February 1, 2014 – February 28, 2014	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
January 8, 2014	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
January 1, 2014 – January 31, 2014	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
December 10, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
September 9, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
August 8, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
July 1, 2013 – July 31, 2013	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
July 1, 2013	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Addressed
June 1, 2013 – June 30, 2013	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
March 14, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
February 1, 2013 – February 28, 2013	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
January 16, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
January 1, 2013 – January 31, 2013	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
January 1, 2013 – August 31, 2013	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
January 1, 2013 – August 31, 2013	Monitoring and Reporting (DBP)	TTHM	—	Resolved
December 14, 2012	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
July 1, 2012	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Addressed
May 31, 2012	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
October 1, 2011	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Addressed
July 1, 2011 – September 30, 2011	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
July 1, 2011	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Addressed
July 1, 2007 – March 4, 2009	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
September 1, 1998 – September 30, 1998	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived

Enforcement actions

December 30, 2025State Violation/Reminder Notice1 linked violation
December 1, 2025State Violation/Reminder Notice1 linked violation
June 3, 2025State Public Notification requested3 linked violations
April 16, 2025State Violation/Reminder Notice3 linked violations
November 27, 2024State Violation/Reminder Notice1 linked violation
February 5, 2024State Violation/Reminder Notice1 linked violation
November 27, 2023State Compliance achieved1 linked violation
August 16, 2023State Violation/Reminder Notice1 linked violation
August 16, 2023State Violation/Reminder Notice1 linked violation
July 31, 2023State Violation/Reminder Notice1 linked violation
May 11, 2023State Compliance achieved7 linked violations
April 18, 2023State Public Notification requested1 linked violation
April 18, 2023State Violation/Reminder Notice1 linked violation
January 24, 2023State Violation/Reminder Notice1 linked violation
January 24, 2023State Public Notification requested1 linked violation
December 12, 2022State Violation/Reminder Notice1 linked violation
July 26, 2022State Public Notification requested1 linked violation
July 26, 2022State Violation/Reminder Notice1 linked violation
July 6, 2022State Public Notification requested1 linked violation
July 6, 2022State Violation/Reminder Notice1 linked violation
April 13, 2022State Violation/Reminder Notice1 linked violation
November 2, 2021State Violation/Reminder Notice1 linked violation
August 19, 2021State Public Notification requested1 linked violation
August 19, 2021State Violation/Reminder Notice1 linked violation
August 4, 2021State Violation/Reminder Notice1 linked violation
February 2, 2021State Violation/Reminder Notice1 linked violation
February 1, 2021State Violation/Reminder Notice1 linked violation
February 1, 2021State Public Notification requested1 linked violation
November 30, 2020State Violation/Reminder Notice1 linked violation
August 11, 2020State Violation/Reminder Notice1 linked violation
July 29, 2020State Public Notification requested1 linked violation
July 29, 2020State Violation/Reminder Notice1 linked violation
June 23, 2020State Violation/Reminder Notice1 linked violation
March 2, 2020State Violation/Reminder Notice4 linked violations
March 2, 2020State Public Notification requested4 linked violations
January 30, 2020State Public Notification requested1 linked violation
January 30, 2020State Violation/Reminder Notice1 linked violation
December 27, 2019State Violation/Reminder Notice1 linked violation
September 27, 2019State Compliance achieved1 linked violation
April 8, 2019State Violation/Reminder Notice1 linked violation
April 2, 2019State Violation/Reminder Notice1 linked violation
March 7, 2019State Compliance achieved8 linked violations
March 7, 2019State Compliance achieved4 linked violations
February 22, 2019State Violation/Reminder Notice1 linked violation
November 5, 2018State Violation/Reminder Notice1 linked violation
November 5, 2018State Public Notification requested1 linked violation
September 7, 2018State Compliance achieved14 linked violations
June 29, 2018State Violation/Reminder Notice1 linked violation
May 3, 2018State Violation/Reminder Notice1 linked violation
May 3, 2018State Violation/Reminder Notice1 linked violation
May 3, 2018State Public Notification requested5 linked violations
December 13, 2017State Public Notification requested1 linked violation
December 13, 2017State Violation/Reminder Notice1 linked violation
December 1, 2017State Violation/Reminder Notice1 linked violation
December 1, 2017State Violation/Reminder Notice1 linked violation
July 10, 2017State Violation/Reminder Notice1 linked violation
June 16, 2017State Violation/Reminder Notice1 linked violation
June 16, 2017State Violation/Reminder Notice1 linked violation
June 16, 2017State Violation/Reminder Notice1 linked violation
June 16, 2017State Violation/Reminder Notice1 linked violation
May 30, 2017State Violation/Reminder Notice1 linked violation
March 13, 2017State Violation/Reminder Notice1 linked violation
February 21, 2017State Violation/Reminder Notice1 linked violation
February 21, 2017State Violation/Reminder Notice1 linked violation
January 6, 2017State Violation/Reminder Notice1 linked violation
January 4, 2017State Violation/Reminder Notice1 linked violation
January 4, 2017State Public Notification requested1 linked violation
December 29, 2016State Site Visit for enforcement purposes70 linked violations
December 20, 2016State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
December 16, 2016State Violation/Reminder Notice1 linked violation
December 16, 2016State Public Notification requested1 linked violation
December 12, 2016State Violation/Reminder Notice1 linked violation
December 12, 2016State Violation/Reminder Notice1 linked violation
December 6, 2016State Violation/Reminder Notice1 linked violation
December 5, 2016State Public Notification requested1 linked violation
December 5, 2016State Public Notification requested1 linked violation
December 5, 2016State Violation/Reminder Notice1 linked violation
December 5, 2016State Violation/Reminder Notice1 linked violation
November 28, 2016State Violation/Reminder Notice1 linked violation
November 28, 2016State Violation/Reminder Notice1 linked violation
November 28, 2016State Violation/Reminder Notice1 linked violation
November 17, 2016State Public Notification requested2 linked violations
November 17, 2016State Violation/Reminder Notice2 linked violations
October 21, 2016State Public Notification requested1 linked violation
October 21, 2016State Violation/Reminder Notice1 linked violation
September 28, 2016State Public Notification requested1 linked violation
September 28, 2016State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
September 28, 2016State Violation/Reminder Notice1 linked violation
August 25, 2016State Violation/Reminder Notice1 linked violation
August 25, 2016State Violation/Reminder Notice1 linked violation
August 25, 2016State Violation/Reminder Notice1 linked violation
August 24, 2016State Public Notification requested1 linked violation
August 24, 2016State Violation/Reminder Notice1 linked violation
August 24, 2016State Public Notification requested1 linked violation
August 24, 2016State Violation/Reminder Notice1 linked violation
July 27, 2016State Violation/Reminder Notice1 linked violation
July 15, 2016State Violation/Reminder Notice1 linked violation
July 15, 2016State Public Notification requested1 linked violation
July 15, 2016State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
June 17, 2016State Violation/Reminder Notice1 linked violation
June 17, 2016State Public Notification requested1 linked violation
June 9, 2016State Site Visit for enforcement purposes50 linked violations
May 17, 2016State Public Notification requested1 linked violation
May 17, 2016State Public Notification requested1 linked violation
May 17, 2016State Violation/Reminder Notice1 linked violation
May 17, 2016State Violation/Reminder Notice1 linked violation
April 26, 2016State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
April 25, 2016State Violation/Reminder Notice1 linked violation
April 20, 2016State Public Notification requested1 linked violation
March 16, 2016State Public Notification requested1 linked violation
March 4, 2016State Public Notification requested2 linked violations
March 4, 2016State Violation/Reminder Notice1 linked violation
February 18, 2016State Violation/Reminder Notice32 linked violations
February 18, 2016State Public Notification requested1 linked violation
February 4, 2016State Violation/Reminder Notice1 linked violation
January 24, 2016State Violation/Reminder Notice1 linked violation
January 24, 2016State Public Notification requested1 linked violation
January 15, 2016State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
December 15, 2015State Public Notification requested1 linked violation
December 15, 2015State Violation/Reminder Notice1 linked violation
December 15, 2015State Public Notification requested1 linked violation
December 15, 2015State Violation/Reminder Notice1 linked violation
December 15, 2015State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
December 15, 2015State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
December 15, 2015State Violation/Reminder Notice1 linked violation
December 15, 2015State Public Notification requested1 linked violation
December 15, 2015State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
December 15, 2015State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
December 15, 2015State Violation/Reminder Notice1 linked violation
December 15, 2015State Public Notification requested1 linked violation
December 15, 2015State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
December 15, 2015State Violation/Reminder Notice1 linked violation
December 15, 2015State Public Notification requested1 linked violation
December 15, 2015State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
November 23, 2015State Violation/Reminder Notice2 linked violations
November 23, 2015State Public Notification requested2 linked violations
November 12, 2015State Public Notification requested1 linked violation
November 12, 2015State Violation/Reminder Notice1 linked violation
November 4, 2015State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
November 3, 2015State Violation/Reminder Notice1 linked violation
November 3, 2015State Violation/Reminder Notice1 linked violation
October 29, 2015State Violation/Reminder Notice1 linked violation
October 12, 2015State Public Notification requested1 linked violation
October 12, 2015State Violation/Reminder Notice1 linked violation
September 21, 2015State Violation/Reminder Notice1 linked violation
September 10, 2015State Violation/Reminder Notice1 linked violation
August 14, 2015State Violation/Reminder Notice1 linked violation
August 11, 2015State Violation/Reminder Notice1 linked violation
August 11, 2015State Public Notification requested1 linked violation
July 10, 2015State Violation/Reminder Notice1 linked violation
July 9, 2015State Public Notification requested1 linked violation
July 9, 2015State Violation/Reminder Notice1 linked violation
June 25, 2015State Site Visit for enforcement purposes73 linked violations
June 23, 2015State Violation/Reminder Notice1 linked violation
June 9, 2015State Public Notification requested1 linked violation
June 9, 2015State Violation/Reminder Notice1 linked violation
May 29, 2015State Violation/Reminder Notice1 linked violation
May 15, 2015State Site Visit for enforcement purposes41 linked violations
May 12, 2015State Violation/Reminder Notice1 linked violation
May 12, 2015State Public Notification requested1 linked violation
May 8, 2015State Violation/Reminder Notice1 linked violation
May 8, 2015State Violation/Reminder Notice1 linked violation
April 22, 2015State Violation/Reminder Notice1 linked violation
April 10, 2015State Violation/Reminder Notice1 linked violation
April 10, 2015State Public Notification requested1 linked violation
March 27, 2015State Violation/Reminder Notice1 linked violation
March 11, 2015State Public Notification requested3 linked violations
February 6, 2015State Public Notification requested2 linked violations
January 26, 2015State Violation/Reminder Notice2 linked violations
January 14, 2015State Public Notification requested2 linked violations
December 18, 2014State Violation/Reminder Notice3 linked violations
December 8, 2014State Public Notification requested2 linked violations
November 17, 2014State Violation/Reminder Notice4 linked violations
November 17, 2014State Violation/Reminder Notice1 linked violation
November 17, 2014State Public Notification requested4 linked violations
October 14, 2014State Violation/Reminder Notice3 linked violations
September 9, 2014State Public Notification requested4 linked violations
August 27, 2014State Violation/Reminder Notice3 linked violations
August 7, 2014State Public Notification requested1 linked violation
August 7, 2014State Violation/Reminder Notice1 linked violation
July 9, 2014State Public Notification requested4 linked violations
July 7, 2014State Violation/Reminder Notice3 linked violations
June 24, 2014State Violation/Reminder Notice1 linked violation
June 6, 2014State Violation/Reminder Notice1 linked violation
June 6, 2014State Public Notification requested5 linked violations
May 9, 2014State Public Notification requested2 linked violations
May 9, 2014State Violation/Reminder Notice1 linked violation
April 17, 2014State Violation/Reminder Notice1 linked violation
April 11, 2014State Public Notification requested1 linked violation
April 11, 2014State Violation/Reminder Notice1 linked violation
April 1, 2014State Violation/Reminder Notice2 linked violations
March 20, 2014State Violation/Reminder Notice2 linked violations
March 11, 2014State Public Notification requested1 linked violation
March 11, 2014State Violation/Reminder Notice1 linked violation
February 21, 2014State Violation/Reminder Notice1 linked violation
February 13, 2014State Violation/Reminder Notice1 linked violation
February 10, 2014State Public Notification requested1 linked violation
February 10, 2014State Violation/Reminder Notice1 linked violation
January 9, 2014State Public Notification requested1 linked violation
January 9, 2014State Violation/Reminder Notice1 linked violation
December 30, 2013State Violation/Reminder Notice1 linked violation
December 30, 2013State Violation/Reminder Notice1 linked violation
December 30, 2013State Violation/Reminder Notice1 linked violation
December 18, 2013State Public Notification requested2 linked violations
December 18, 2013State Violation/Reminder Notice2 linked violations
December 6, 2013State Public Notification requested1 linked violation
December 6, 2013State Violation/Reminder Notice1 linked violation
November 19, 2013State Violation/Reminder Notice1 linked violation
November 7, 2013State Violation/Reminder Notice1 linked violation
November 7, 2013State Public Notification requested1 linked violation
November 5, 2013State Violation/Reminder Notice1 linked violation
October 9, 2013State Public Notification requested1 linked violation
October 9, 2013State Violation/Reminder Notice1 linked violation
September 10, 2013State Violation/Reminder Notice1 linked violation
September 10, 2013State Public Notification requested1 linked violation
August 29, 2013State Violation/Reminder Notice1 linked violation
August 14, 2013State Public Notification requested1 linked violation
August 14, 2013State Violation/Reminder Notice1 linked violation
August 1, 2013State Violation/Reminder Notice1 linked violation
July 12, 2013State Public Notification requested1 linked violation
July 12, 2013State Violation/Reminder Notice1 linked violation
July 1, 2013State Violation/Reminder Notice1 linked violation
June 18, 2013State Violation/Reminder Notice1 linked violation
June 10, 2013State Violation/Reminder Notice1 linked violation
June 10, 2013State Public Notification requested1 linked violation
May 9, 2013State Violation/Reminder Notice1 linked violation
May 9, 2013State Public Notification requested1 linked violation
May 6, 2013State Violation/Reminder Notice1 linked violation
May 6, 2013State Violation/Reminder Notice1 linked violation
April 10, 2013State Violation/Reminder Notice1 linked violation
April 10, 2013State Public Notification requested1 linked violation
April 3, 2013State Violation/Reminder Notice1 linked violation
March 7, 2013State Public Notification requested1 linked violation
March 7, 2013State Violation/Reminder Notice1 linked violation
March 5, 2013State Public Notification requested2 linked violations
March 5, 2013State Violation/Reminder Notice2 linked violations
March 4, 2013State Violation/Reminder Notice1 linked violation
February 8, 2013State Public Notification requested1 linked violation
February 8, 2013State Violation/Reminder Notice1 linked violation
January 30, 2013State Violation/Reminder Notice1 linked violation
January 23, 2013State Violation/Reminder Notice1 linked violation
January 23, 2013State Violation/Reminder Notice1 linked violation
January 14, 2013State Violation/Reminder Notice1 linked violation
January 10, 2013State Public Notification requested1 linked violation
January 10, 2013State Violation/Reminder Notice1 linked violation
December 13, 2012State Public Notification requested1 linked violation
December 13, 2012State Public Notification requested1 linked violation
December 13, 2012State Violation/Reminder Notice1 linked violation
December 13, 2012State Violation/Reminder Notice1 linked violation
November 9, 2012State Public Notification requested1 linked violation
November 9, 2012State Violation/Reminder Notice1 linked violation
October 17, 2012State Public Notification requested1 linked violation
October 17, 2012State Violation/Reminder Notice1 linked violation
September 14, 2012State Violation/Reminder Notice1 linked violation
September 14, 2012State Public Notification requested1 linked violation
March 1, 2012State Public Notification requested4 linked violations
March 1, 2012State Violation/Reminder Notice4 linked violations
November 8, 2011State Violation/Reminder Notice2 linked violations
March 12, 2009State Violation/Reminder Notice1 linked violation
March 12, 2009State Public Notification requested1 linked violation
March 4, 2009State Compliance achieved1 linked violation
February 19, 2009State Site Visit for enforcement purposes1 linked violation
January 5, 2009State Violation/Reminder Notice1 linked violation
December 19, 2008State Administrative/Compliance Order without penalty issued1 linked violation
March 13, 2008State Site Visit for enforcement purposes1 linked violation
December 1, 2007State Public Notification requested1 linked violation
July 8, 2005State Administrative/Compliance Order without penalty issued1 linked violation
February 3, 2004State Compliance achieved1 linked violation

Contact

CLARK, KEN

985-960-1354

SLIDELL, LA 70461