Is SEBASTIAN LAKE UTILITY OPERATING COMPANY required to publish a Consumer Confidence Report?

Yes. SEBASTIAN LAKE UTILITY OPERATING COMPANY 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 SEBASTIAN LAKE UTILITY OPERATING COMPANY’s next Consumer Confidence Report due?

SEBASTIAN LAKE UTILITY OPERATING COMPANY’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.

DES PERES, AR · Sebastian County

SEBASTIAN LAKE UTILITY OPERATING COMPANY Water System

Consumer Confidence Report status

SEBASTIAN LAKE UTILITY OPERATING COMPANY 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 SEBASTIAN LAKE UTILITY OPERATING COMPANY.

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): AR0000511
System type: Community Water System
Population served: 298
Service connections: 120
Ownership: local government
Water source: surface water (rivers, lakes, or reservoirs)

SEBASTIAN LAKE UTILITY OPERATING COMPANY is one of 363 community water systems in Arkansas in the 500 or fewer people size category, serving 298 people from surface water.

As of August 1, 2026, its federal record holds 8 entries between 1995 and 2022, all of which EPA lists as closed. Nothing has been added since 2022.

Of the 8, 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 Total Coliform Rules, the Surface Water Treatment Rules, and the Stage 2 Disinfectants and Disinfection Byproducts Rule.

Violation history

Maximum Contaminant Level Violation, Average
Health-based
TTHM
October 1, 2022 – December 31, 2022
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
June 1, 2015 – June 30, 2015
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
May 1, 2006 – May 31, 2006
Resolved
Notification, Public
—
No contaminant on record
June 1, 2000 – June 30, 2000
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
April 1, 2000 – April 30, 2000
Resolved
Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
April 1, 2000 – April 30, 2000
Resolved
Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
February 1, 1998 – February 28, 1998
Archived
Monitoring, Repeat Minor (TCR)
—
Coliform (TCR)
July 1, 1995 – July 31, 1995
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
October 1, 2022 – December 31, 2022	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
June 1, 2015 – June 30, 2015	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Resolved
May 1, 2006 – May 31, 2006	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
June 1, 2000 – June 30, 2000	Notification, Public	—	—	Archived
April 1, 2000 – April 30, 2000	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
April 1, 2000 – April 30, 2000	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Resolved
February 1, 1998 – February 28, 1998	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Archived
July 1, 1995 – July 31, 1995	Monitoring, Repeat Minor (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 achieved17 linked violations
April 24, 2023State Public Notification received7 linked violations
September 15, 2015State Compliance achieved6 linked violations
July 12, 2007State Compliance achieved7 linked violations
October 12, 1995State Public Notification received3 linked violations
December 6, 1994State Public Notification requested9 linked violations

Common questions

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

STEPHENS, KARL

Phone not on record

DES PERES, MO 63131