Is OZAN WATERWORKS required to publish a Consumer Confidence Report?

Yes. OZAN WATERWORKS 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 OZAN WATERWORKS’s next Consumer Confidence Report due?

OZAN WATERWORKS’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.

OZAN, AR · Hempstead County

OZAN WATERWORKS Water System

Consumer Confidence Report status

OZAN WATERWORKS 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 OZAN WATERWORKS.

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): AR0000227
System type: Community Water System
Population served: 425
Service connections: 138
Ownership: local government
Water source: groundwater (wells)

OZAN WATERWORKS is one of 363 community water systems in Arkansas in the 500 or fewer people size category, serving 425 people from groundwater.

As of August 1, 2026, its federal record holds 16 entries between 1991 and 2023, all of which EPA lists as closed. Nothing has been added since 2023.

Of the 16, 9 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 Stage 1 Disinfectants and Disinfection Byproducts Rule, and the Consumer Confidence Rule.

Violation history

Public Notification Violation for NPDWR Violation
—
Public Notice
April 1, 2023 – July 24, 2024
Resolved
Treatment Technique No Certif. Operator
Health-based
Stage 1 Disinfectants and Disinfection Byproducts Rule
January 1, 2023 – July 24, 2024
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2020 – July 24, 2024
Resolved
Report Sample Result/Fail Monitor (RTCR)
—
Revised Total Coliform Rule
August 1, 2019 – November 7, 2019
Resolved
Lead Consumer Notice
—
Lead and Copper Rule
March 1, 2017 – February 12, 2018
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
December 1, 2016 – December 31, 2016
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
November 1, 2016 – November 30, 2016
Resolved
Sample Siting Plan Errors (RTCR)
—
Revised Total Coliform Rule
October 1, 2016 – March 1, 2017
Resolved
Monitoring, Source Water (GWR)
—
E. COLI
April 1, 2016 – June 27, 2016
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
October 1, 2015 – December 29, 2015
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2015 – January 13, 2016
Resolved
Notification, Public
—
Coliform (TCR)
January 1, 1995 – January 31, 1995
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
October 1, 1994 – October 31, 1994
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
July 1, 1994 – July 31, 1994
Archived
Notification, Public
—
Coliform (TCR)
November 1, 1991 – November 30, 1991
Archived
Monitoring, Repeat Major (TCR)
—
Coliform (TCR)
January 1, 1991 – January 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
April 1, 2023 – July 24, 2024	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 1, 2023 – July 24, 2024	Treatment Technique No Certif. Operator	Stage 1 Disinfectants and Disinfection Byproducts Rule	Health-based	Resolved
July 1, 2020 – July 24, 2024	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
August 1, 2019 – November 7, 2019	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	—	Resolved
March 1, 2017 – February 12, 2018	Lead Consumer Notice	Lead and Copper Rule	—	Resolved
December 1, 2016 – December 31, 2016	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
November 1, 2016 – November 30, 2016	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
October 1, 2016 – March 1, 2017	Sample Siting Plan Errors (RTCR)	Revised Total Coliform Rule	—	Resolved
April 1, 2016 – June 27, 2016	Monitoring, Source Water (GWR)	E. COLI	—	Resolved
October 1, 2015 – December 29, 2015	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2015 – January 13, 2016	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
January 1, 1995 – January 31, 1995	Notification, Public	Coliform (TCR)	—	Archived
October 1, 1994 – October 31, 1994	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
July 1, 1994 – July 31, 1994	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
November 1, 1991 – November 30, 1991	Notification, Public	Coliform (TCR)	—	Archived
January 1, 1991 – January 31, 1991	Monitoring, Repeat Major (TCR)	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

July 24, 2024State Compliance achieved3 linked violations
August 8, 2023State Compliance achieved1 linked violation
September 29, 2021State Compliance achieved8 linked violations
March 7, 2017State Public Notification received4 linked violations
February 22, 2017State Public Notification received6 linked violations
June 6, 2016State Public Notification requested6 linked violations
December 29, 2015State Compliance achieved5 linked violations
March 3, 1995State Administrative/Compliance Order without penalty issued21 linked violations
February 8, 1995State Compliance achieved3 linked violations
February 8, 1995State Public Notification requested21 linked violations
December 6, 1994State Formal Notice of Violation issued3 linked violations
December 6, 1994State Public Notification requested6 linked violations
December 2, 1994State Other23 linked violations
October 28, 1994State Formal Notice of Violation issued2 linked violations
September 30, 1994State Formal Notice of Violation issued4 linked violations
September 30, 1994State Public Notification requested5 linked violations
September 2, 1994State Formal Notice of Violation issued3 linked violations
April 25, 1991State Formal Notice of Violation issued3 linked violations

Common questions

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

STALLSWORTH, DAVID

870-896-2740

OZAN, AR 71855