Public Water Partners

KNOXVILLE, AR · Johnson County

KNOXVILLE WATERWORKS Water System

Consumer Confidence Report status

KNOXVILLE 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 KNOXVILLE 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)
AR0000287
System type
Community Water System
Population served
2,087
Service connections
827
Ownership
local government
Water source
surface water (rivers, lakes, or reservoirs)

KNOXVILLE WATERWORKS is one of 376 community water systems in Arkansas in the 501 to 3,300 people size category, serving 2,087 people from surface water.

As of August 1, 2026, its federal record holds 2 entries in 1994, all of which EPA lists as closed. Nothing has been added since 1994.

Of the 2, 1 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 Surface Water Treatment Rules.

Violation history

  • Monitoring of Treatment (SWTR-Filter)

    —

    Surface Water Treatment Rule

    September 1, 1994 – September 30, 1994

    Archived

  • Notification, Public

    —

    Surface Water Treatment Rule

    September 1, 1994 – September 30, 1994

    Archived

Archived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

No enforcement actions on record for this system.

Common questions

Is KNOXVILLE WATERWORKS required to publish a Consumer Confidence Report?

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

KNOXVILLE WATERWORKS’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

Does KNOXVILLE WATERWORKS have any open drinking water violations on record?

As of August 1, 2026, EPA's federal records show no open violations for KNOXVILLE 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

KNOXVILLE WATERWORKS

Phone not on record

KNOXVILLE, AR 72845