Is LAKE LUCERNE ESTATES required to publish a Consumer Confidence Report?

Yes. LAKE LUCERNE 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 LAKE LUCERNE ESTATES’s next Consumer Confidence Report due?

LAKE LUCERNE 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.

EUREKA SPRINGS, AR · Carroll County

LAKE LUCERNE ESTATES Water System

Consumer Confidence Report status

LAKE LUCERNE 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 LAKE LUCERNE 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 Arkansas’s official records. Always confirm current status with Arkansas before making decisions based on this information.

System facts

System ID (PWSID): AR0000780
System type: Community Water System
Population served: 65
Service connections: 26
Ownership: local government
Water source: groundwater (wells)

LAKE LUCERNE ESTATES is one of 363 community water systems in Arkansas in the 500 or fewer people size category, serving 65 people from groundwater.

As of August 1, 2026, its federal record holds 22 entries between 1991 and 2024, all of which EPA lists as closed.

Of the 22, 11 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, the Public Notice Rule and Revised PN Rule, and the Stage 1 Disinfectants and Disinfection Byproducts Rule.

Violation history

Public Notification Violation for NPDWR Violation
—
Public Notice
January 1, 2024 – March 14, 2024
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
December 1, 2023 – March 14, 2024
Resolved
Treatment Technique No Certif. Operator
Health-based
Stage 1 Disinfectants and Disinfection Byproducts Rule
October 1, 2023 – March 6, 2024
Resolved
Treatment Technique No Certif. Operator
Health-based
Stage 1 Disinfectants and Disinfection Byproducts Rule
September 1, 2023 – March 6, 2024
Resolved
Treatment Technique, Level 1 Assessment (RTCR)
Health-based
Revised Total Coliform Rule
September 1, 2023 – June 18, 2024
Resolved
Report Sample Result/Fail Monitor (RTCR)
—
Revised Total Coliform Rule
June 1, 2023 – September 11, 2023
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 1, 2022 – June 18, 2024
Resolved
Report Sample Result/Fail Monitor (RTCR)
—
Revised Total Coliform Rule
November 1, 2020 – February 12, 2021
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2020 – February 27, 2023
Resolved
Monitoring, Repeat Major (TCR)
—
Coliform (TCR)
June 1, 2007 – June 30, 2007
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
September 1, 2002 – September 30, 2002
Resolved
Notification, Public
—
Coliform (TCR)
March 1, 1998 – March 31, 1998
Archived
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
June 1, 1995 – June 30, 1995
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
April 1, 1995 – April 30, 1995
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
May 1, 1993 – May 31, 1993
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
April 1, 1993 – April 30, 1993
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
January 1, 1993 – January 31, 1993
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
October 1, 1992 – October 31, 1992
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
August 1, 1992 – August 31, 1992
Archived
Notification, Public
—
Coliform (TCR)
August 1, 1991 – August 31, 1991
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
August 1, 1991 – August 31, 1991
Archived
Notification, Public
—
Coliform (TCR)
July 1, 1991 – July 31, 1991
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
January 1, 2024 – March 14, 2024	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
December 1, 2023 – March 14, 2024	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 1, 2023 – March 6, 2024	Treatment Technique No Certif. Operator	Stage 1 Disinfectants and Disinfection Byproducts Rule	Health-based	Resolved
September 1, 2023 – March 6, 2024	Treatment Technique No Certif. Operator	Stage 1 Disinfectants and Disinfection Byproducts Rule	Health-based	Resolved
September 1, 2023 – June 18, 2024	Treatment Technique, Level 1 Assessment (RTCR)	Revised Total Coliform Rule	Health-based	Resolved
June 1, 2023 – September 11, 2023	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	—	Resolved
January 1, 2022 – June 18, 2024	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
November 1, 2020 – February 12, 2021	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	—	Resolved
July 1, 2020 – February 27, 2023	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
June 1, 2007 – June 30, 2007	Monitoring, Repeat Major (TCR)	Coliform (TCR)	—	Resolved
September 1, 2002 – September 30, 2002	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Resolved
March 1, 1998 – March 31, 1998	Notification, Public	Coliform (TCR)	—	Archived
June 1, 1995 – June 30, 1995	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Archived
April 1, 1995 – April 30, 1995	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
May 1, 1993 – May 31, 1993	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
April 1, 1993 – April 30, 1993	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
January 1, 1993 – January 31, 1993	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
October 1, 1992 – October 31, 1992	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
August 1, 1992 – August 31, 1992	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
August 1, 1991 – August 31, 1991	Notification, Public	Coliform (TCR)	—	Archived
August 1, 1991 – August 31, 1991	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
July 1, 1991 – July 31, 1991	Notification, Public	Coliform (TCR)	—	Archived

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

Enforcement actions

June 18, 2024State Compliance achieved2 linked violations
March 14, 2024State Compliance achieved3 linked violations
March 14, 2024State Public Notification received5 linked violations
March 6, 2024State Compliance achieved5 linked violations
February 28, 2024State Bilateral Compliance Agreement signed10 linked violations
February 5, 2024State Administrative Penalty assessed6 linked violations
December 11, 2023State Public Notification received1 linked violation
December 6, 2023State Public Notification received3 linked violations
November 14, 2023State Administrative/Compliance Order without penalty issued5 linked violations
October 30, 2023State Formal Notice of Violation issued3 linked violations
September 11, 2023State Compliance achieved2 linked violations
February 27, 2023State Compliance achieved2 linked violations
February 12, 2021State Compliance achieved1 linked violation
April 7, 2011State Compliance achieved4 linked violations
February 9, 2009State Compliance achieved4 linked violations
February 20, 2008State Formal Notice of Violation issued4 linked violations
September 13, 2007State Compliance achieved1 linked violation
September 3, 2007State Public Notification requested1 linked violation
August 10, 2007State Public Notification requested1 linked violation
February 28, 2007State Compliance achieved1 linked violation
January 14, 2005State Public Notification requested1 linked violation
May 7, 1998State Public Notification requested6 linked violations
August 11, 1995State Public Notification received4 linked violations
June 2, 1995State Public Notification requested3 linked violations
July 15, 1993State Public Notification received6 linked violations
June 30, 1993State Public Notification requested4 linked violations
March 4, 1993State Formal Notice of Violation issued6 linked violations
June 23, 1992State Public Notification requested3 linked violations
December 23, 1991State Formal Notice of Violation issued3 linked violations
April 23, 1990State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
March 28, 1990State Public Notification requested1 linked violation

Common questions

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

PARKER, DENISE

479-981-9223

EUREKA SPRINGS, AR 72632