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MO1021304 · Missouri

HOLT COUNTY PWSD 1

Federal fiscal 2026Q3 · EPA violation and follow-up records

Violation records shown: 8
EPA health-based flag: 0
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 7

Counties listed by EPA · Holt County, Missouri

Open the EPA system record

Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.

Violations and what followed

Among 8 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 90 days. The interval uses the reporting periods and dates on file.

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 431 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported December 31, 2025 · EPA return-to-compliance field September 30, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
543	October 30, 2025	Resolving	State Compliance achieved
541	December 10, 2025	Informal	State Public Notification requested
542	December 10, 2025	Informal	State Formal Notice of Violation issued

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 430 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported December 31, 2025 · EPA return-to-compliance field September 30, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
543	October 30, 2025	Resolving	State Compliance achieved
541	December 10, 2025	Informal	State Public Notification requested
542	December 10, 2025	Informal	State Formal Notice of Violation issued

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 429 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2023 · period end June 30, 2023 · first reported September 15, 2023 · EPA return-to-compliance field June 30, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
536	September 11, 2023	Informal	State Violation/Reminder Notice
537	September 11, 2023	Informal	State Public Notification requested
539	November 8, 2023	Informal	State Public Notification received
540	May 17, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 428 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2023 · period end June 30, 2023 · first reported September 15, 2023 · EPA return-to-compliance field June 30, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
536	September 11, 2023	Informal	State Violation/Reminder Notice
537	September 11, 2023	Informal	State Public Notification requested
539	November 8, 2023	Informal	State Public Notification received
540	May 17, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 424 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start May 1, 2021 · period end May 31, 2021 · first reported March 28, 2022 · EPA return-to-compliance field May 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
530	June 29, 2021	Resolving	State Compliance achieved
528	July 6, 2021	Informal	State Violation/Reminder Notice
529	July 6, 2021	Informal	State Public Notification requested
533	August 9, 2021	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 426 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2021 · period end June 30, 2021 · first reported March 28, 2022 · EPA return-to-compliance field June 30, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
531	August 9, 2021	Informal	State Violation/Reminder Notice
532	August 9, 2021	Informal	State Public Notification requested
535	September 27, 2021	Resolving	State Compliance achieved
534	December 20, 2021	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 425 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2021 · period end June 30, 2021 · first reported March 28, 2022 · EPA return-to-compliance field June 30, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
531	August 9, 2021	Informal	State Violation/Reminder Notice
532	August 9, 2021	Informal	State Public Notification requested
535	September 27, 2021	Resolving	State Compliance achieved
534	December 20, 2021	Informal	State Public Notification received

Other or unclassified · Resolved
Failure to Consult with StateViolation 427 · Groundwater Rule · Ground Water Rule
Noncompliance period start August 22, 2019 · period end August 22, 2019 · first reported June 30, 2023 · EPA return-to-compliance field August 22, 2019

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
538 August 22, 2019 Resolving State Compliance achieved

EPA data and scope

How to read the records

The enforcement snapshot is federal fiscal 2026Q3. The EPA archive labels its violation file October 13, 2026. EPA says federal reporting can lag by several months. For current advisories, check your utility or local drinking-water authority.

We matched active community water systems by public water system ID between EPA’s system search and SDWIS inventory. We show violations with a recorded noncompliance, initial reporting or return-to-compliance date from 2021 onward, plus earlier records listed as Addressed or Unaddressed.
EPA’s health-based flag identifies violations of contaminant or disinfectant limits or treatment requirements. Monitoring and reporting violations describe required tests or reports. Neither category measures household exposure.
Addressed means EPA records formal enforcement on a violation that remains unresolved in the snapshot. Unaddressed means no formal action is recorded for an unresolved violation. Resolved can mean compliance was restored, the rule ceased to apply, or further action was unnecessary. Archived is a separate status.
We count a violation once per water system and group its distinct linked actions. Conflicting records are set aside. Places are EPA-listed search locations and can include mailing locations. Use the provider name and system ID to identify your service.

EPA data dictionary and files · EPA reporting and enforcement FAQ · Find an annual water quality report · How to get the report from your utility