KNOXVILLE, TN · Knox County
KNOX-CHAPMAN UTILITY DISTRICT Water System
Consumer Confidence Report status
KNOX-CHAPMAN UTILITY DISTRICT 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 KNOX-CHAPMAN UTILITY DISTRICT.
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 Tennessee’s official records. Always confirm current status with Tennessee before making decisions based on this information.
System facts
- System ID (PWSID)
- TN0000367
- System type
- Community Water System
- Population served
- 41,311
- Service connections
- 17,213
- Ownership
- local government
- Water source
- surface water (rivers, lakes, or reservoirs)
KNOX-CHAPMAN UTILITY DISTRICT is one of 144 community water systems in Tennessee in the 10,001 to 100,000 people size category, serving 41,311 people from surface water.
As of August 1, 2026, its federal record holds 5 entries between 1986 and 2024, all of which EPA lists as closed.
Of the 5, 4 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 Stage 2 Disinfectants and Disinfection Byproducts Rule, the Total Coliform Rules, and inorganic chemicals.
Violation history
Monitoring and Reporting (DBP)
—TTHM
April 1, 2024 – June 30, 2024
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
April 1, 2024 – June 30, 2024
ResolvedMonitoring, Repeat Major (TCR)
—Coliform (TCR)
August 1, 2012 – August 31, 2012
ResolvedMonitoring, Regular
—Selenium
January 1, 2011 – December 31, 2013
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
July 1, 1986 – June 30, 1987
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, 2024 – June 30, 2024 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| April 1, 2024 – June 30, 2024 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| August 1, 2012 – August 31, 2012 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Selenium | — | Resolved |
| July 1, 1986 – June 30, 1987 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Archived |
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- November 30, 1991State Violation/Reminder Notice1 linked violation
Common questions
Is KNOX-CHAPMAN UTILITY DISTRICT required to publish a Consumer Confidence Report?
- Yes. KNOX-CHAPMAN UTILITY DISTRICT 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 KNOX-CHAPMAN UTILITY DISTRICT’s next Consumer Confidence Report due?
- KNOX-CHAPMAN UTILITY DISTRICT’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does KNOX-CHAPMAN UTILITY DISTRICT have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for KNOX-CHAPMAN UTILITY DISTRICT.
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
PRATER, SCOTT
865-577-4497
KNOXVILLE, TN 37940-0569