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

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

MONTICELLO 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.

LAKE PROVIDENCE, LA · East Carroll Parish County

MONTICELLO WATER SYSTEM Water System

Consumer Confidence Report status

MONTICELLO 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 1 item for MONTICELLO WATER SYSTEM that is open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.

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): LA1035004
System type: Community Water System
Population served: 1,104
Service connections: 368
Ownership: privately owned
Water source: groundwater (wells)

MONTICELLO WATER SYSTEM is one of 509 community water systems in Louisiana in the 501 to 3,300 people size category, serving 1,104 people from groundwater.

As of August 1, 2026, its federal record holds 20 entries between 2012 and 2024, of which 1 remains open; none are health-based.

Of the 20, 6 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 Lead and Copper Rule, and the Stage 1 Disinfectants and Disinfection Byproducts Rule.

Violation history

Lead Consumer Notice
—
Lead and Copper Rule
February 29, 2024
Unaddressed
OCCT/SOWT Study/Recommendation
Health-based
Lead and Copper Rule
July 11, 2023 – November 21, 2023
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
March 7, 2022 – March 22, 2022
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
March 7, 2022 – March 22, 2022
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
March 7, 2022 – March 22, 2022
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
March 7, 2022 – October 12, 2022
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
March 7, 2022 – October 12, 2022
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
March 7, 2022 – October 12, 2022
Resolved
Water Quality Parameter M/R
—
Lead and Copper Rule
January 1, 2021 – November 17, 2023
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
June 1, 2019 – March 6, 2020
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
June 1, 2019 – October 11, 2019
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
July 2, 2016 – June 19, 2017
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
July 2, 2016 – March 19, 2018
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
February 16, 2015 – June 1, 2015
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
December 10, 2013 – June 4, 2015
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
August 1, 2013 – August 31, 2013
Archived
Monitoring and Reporting (DBP)
—
TTHM
August 1, 2013 – July 31, 2014
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2013 – September 30, 2013
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
September 1, 2012 – September 30, 2012
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
July 1, 2012 – September 30, 2012
Resolved

Unaddressed no corrective action on record yetResolved 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
February 29, 2024	Lead Consumer Notice	Lead and Copper Rule	—	Unaddressed
July 11, 2023 – November 21, 2023	OCCT/SOWT Study/Recommendation	Lead and Copper Rule	Health-based	Resolved
March 7, 2022 – March 22, 2022	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
March 7, 2022 – March 22, 2022	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
March 7, 2022 – March 22, 2022	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
March 7, 2022 – October 12, 2022	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
March 7, 2022 – October 12, 2022	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
March 7, 2022 – October 12, 2022	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
January 1, 2021 – November 17, 2023	Water Quality Parameter M/R	Lead and Copper Rule	—	Resolved
June 1, 2019 – March 6, 2020	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
June 1, 2019 – October 11, 2019	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
July 2, 2016 – June 19, 2017	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
July 2, 2016 – March 19, 2018	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
February 16, 2015 – June 1, 2015	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
December 10, 2013 – June 4, 2015	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
August 1, 2013 – August 31, 2013	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Archived
August 1, 2013 – July 31, 2014	Monitoring and Reporting (DBP)	TTHM	—	Resolved
July 1, 2013 – September 30, 2013	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
September 1, 2012 – September 30, 2012	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
July 1, 2012 – September 30, 2012	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved

Unaddressed no corrective action on record yetResolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

December 12, 2023State Public Notification received8 linked violations
November 21, 2023State Compliance achieved2 linked violations
October 2, 2023State Public Notification received3 linked violations
August 16, 2023State Public Notification requested3 linked violations
August 16, 2023State Public Notification requested4 linked violations
March 10, 2022State Violation/Reminder Notice9 linked violations
March 10, 2022State Public Notification requested13 linked violations
March 6, 2020State Compliance achieved2 linked violations
June 26, 2019State Public Notification requested3 linked violations
June 26, 2019State Public Notification received4 linked violations
March 19, 2018State Compliance achieved2 linked violations
October 20, 2017State Public Notification received2 linked violations
September 7, 2017State Compliance achieved5 linked violations
June 19, 2017State Compliance achieved2 linked violations
June 19, 2017State Compliance achieved2 linked violations
June 19, 2017State Compliance achieved1 linked violation
June 19, 2017State Compliance achieved2 linked violations
June 19, 2017State Compliance achieved1 linked violation
May 31, 2017State Public Notification requested2 linked violations
May 31, 2017State Violation/Reminder Notice3 linked violations
September 8, 2015State Violation/Reminder Notice3 linked violations
September 8, 2015State Public Notification requested3 linked violations
July 28, 2015State Public Notification received4 linked violations
June 4, 2015State Compliance achieved3 linked violations
November 17, 2014State Public Notification requested3 linked violations
March 24, 2014State Violation/Reminder Notice2 linked violations
March 6, 2014State Public Notification requested5 linked violations
October 24, 2013State Public Notification received2 linked violations
October 4, 2013State Compliance achieved2 linked violations
October 4, 2013State Violation/Reminder Notice2 linked violations
October 4, 2013State Public Notification requested2 linked violations
September 10, 2013State Public Notification requested2 linked violations
September 10, 2013State Violation/Reminder Notice2 linked violations
July 12, 2013State Public Notification received5 linked violations
March 5, 2013State Public Notification requested3 linked violations
October 30, 2012State Public Notification received3 linked violations
October 4, 2012State Public Notification requested3 linked violations

Common questions

Is MONTICELLO WATER SYSTEM required to publish a Consumer Confidence Report?: Yes. MONTICELLO 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 MONTICELLO WATER SYSTEM’s next Consumer Confidence Report due?: MONTICELLO WATER SYSTEM’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does MONTICELLO WATER SYSTEM have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show 1 item for MONTICELLO WATER SYSTEM that is open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.
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

DRIVER, WAYNE

318-418-5905

LAKE PROVIDENCE, LA 71254