MO1010388 · Missouri

HUME PWS

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

Violation records shown: 27
EPA health-based flag: 0
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 19

Counties listed by EPA · Bates County, Missouri

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

Violations and what followed

Among 27 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, Routine (RTCR)Violation 8401042 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start May 1, 2025 · period end May 31, 2025 · first reported September 25, 2025 · EPA return-to-compliance field May 31, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
376	June 9, 2025	Resolving	State Compliance achieved
373	July 7, 2025	Informal	State Violation/Reminder Notice
374	July 7, 2025	Informal	State Public Notification requested
375	July 17, 2025	Informal	State Public Notification received

Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 8401041 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start May 12, 2024 · period end June 21, 2024 · first reported September 30, 2024 · EPA return-to-compliance field June 21, 2024

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
369 June 21, 2024 Resolving State Compliance achieved
Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 8401040 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start March 28, 2024 · period end June 21, 2024 · first reported June 11, 2024 · EPA return-to-compliance field June 21, 2024

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
367 June 21, 2024 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
369	June 21, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
367	June 21, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 8401039 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2024 · period end March 31, 2024 · first reported June 11, 2024 · EPA return-to-compliance field March 31, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
362	May 9, 2024	Informal	State Violation/Reminder Notice
363	May 9, 2024	Informal	State Public Notification requested
361	May 17, 2024	Resolving	State Compliance achieved
364	June 25, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 8401038 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2024 · period end March 31, 2024 · first reported June 11, 2024 · EPA return-to-compliance field March 31, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
362	May 9, 2024	Informal	State Violation/Reminder Notice
363	May 9, 2024	Informal	State Public Notification requested
361	May 17, 2024	Resolving	State Compliance achieved
364	June 25, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 8401035 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start December 1, 2023 · period end December 31, 2023 · first reported March 15, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
360	January 10, 2024	Resolving	State Compliance achieved
355	January 30, 2024	Informal	State Violation/Reminder Notice
356	January 30, 2024	Informal	State Public Notification requested
359	February 28, 2024	Informal	State Public Notification received

Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 8401034 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start November 15, 2023 · period end June 21, 2024 · first reported March 15, 2024 · EPA return-to-compliance field June 21, 2024

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
371 June 21, 2024 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
371	June 21, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 8401037 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported March 15, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
357	February 8, 2024	Informal	State Violation/Reminder Notice
358	February 8, 2024	Informal	State Public Notification requested
361	May 17, 2024	Resolving	State Compliance achieved
365	July 10, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 8401036 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported March 15, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
357	February 8, 2024	Informal	State Violation/Reminder Notice
358	February 8, 2024	Informal	State Public Notification requested
361	May 17, 2024	Resolving	State Compliance achieved
365	July 10, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 8401033 · 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
353	September 11, 2023	Informal	State Violation/Reminder Notice
354	September 11, 2023	Informal	State Public Notification requested
361	May 17, 2024	Resolving	State Compliance achieved
366	July 10, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 8401032 · 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
353	September 11, 2023	Informal	State Violation/Reminder Notice
354	September 11, 2023	Informal	State Public Notification requested
361	May 17, 2024	Resolving	State Compliance achieved
366	July 10, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 8401029 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start February 1, 2023 · period end February 28, 2023 · first reported June 22, 2023 · EPA return-to-compliance field February 28, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
350	March 7, 2023	Resolving	State Compliance achieved
348	March 28, 2023	Informal	State Violation/Reminder Notice
349	March 28, 2023	Informal	State Public Notification requested
368	July 10, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 8401031 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2023 · period end March 31, 2023 · first reported June 22, 2023 · EPA return-to-compliance field March 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
351	May 12, 2023	Informal	State Violation/Reminder Notice
352	May 12, 2023	Informal	State Public Notification requested
361	May 17, 2024	Resolving	State Compliance achieved
370	July 10, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 8401030 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2023 · period end March 31, 2023 · first reported June 22, 2023 · EPA return-to-compliance field March 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
351	May 12, 2023	Informal	State Violation/Reminder Notice
352	May 12, 2023	Informal	State Public Notification requested
361	May 17, 2024	Resolving	State Compliance achieved
370	July 10, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 8401028 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2022 · period end September 30, 2022 · first reported December 9, 2022 · EPA return-to-compliance field September 30, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
347	October 17, 2022	Resolving	State Compliance achieved
345	November 14, 2022	Informal	State Violation/Reminder Notice
346	November 14, 2022	Informal	State Public Notification requested
372	July 10, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 8401027 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2022 · period end September 30, 2022 · first reported December 9, 2022 · EPA return-to-compliance field September 30, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
347	October 17, 2022	Resolving	State Compliance achieved
345	November 14, 2022	Informal	State Violation/Reminder Notice
346	November 14, 2022	Informal	State Public Notification requested
372	July 10, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 8401024 · Revised Total Coliform Rule · Revised Total Coliform Rule

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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
339	September 17, 2021	Resolving	State Compliance achieved
335	September 29, 2021	Informal	State Violation/Reminder Notice
336	September 29, 2021	Informal	State Public Notification requested
337	October 7, 2021	Informal	State Public Notification received

Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 8401023 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start July 8, 2021 · period end June 27, 2022 · first reported March 28, 2022 · EPA return-to-compliance field June 27, 2022

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
343 June 27, 2022 Resolving State Compliance achieved
Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 8401025 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start July 1, 2021 · period end June 27, 2022 · first reported March 28, 2022 · EPA return-to-compliance field June 27, 2022

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
341 June 27, 2022 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
343	June 27, 2022	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
341	June 27, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 8401022 · 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
338	July 8, 2021	Resolving	State Compliance achieved
332	August 9, 2021	Informal	State Violation/Reminder Notice
333	August 9, 2021	Informal	State Public Notification requested
334	September 15, 2021	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 8401021 · 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
338	July 8, 2021	Resolving	State Compliance achieved
332	August 9, 2021	Informal	State Violation/Reminder Notice
333	August 9, 2021	Informal	State Public Notification requested
334	September 15, 2021	Informal	State Public Notification received

Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 8401026 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start January 1, 2021 · period end July 28, 2022 · first reported June 8, 2022 · EPA return-to-compliance field July 28, 2022

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
342 July 28, 2022 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
342	July 28, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 8401020 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start October 1, 2020 · period end October 31, 2020 · first reported March 28, 2022 · EPA return-to-compliance field October 31, 2020

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
331	November 9, 2020	Resolving	State Compliance achieved
328	December 3, 2020	Informal	State Violation/Reminder Notice
329	December 3, 2020	Informal	State Public Notification requested
330	December 10, 2020	Informal	State Public Notification received

Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 8401019 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start July 1, 2020 · period end June 27, 2022 · first reported March 28, 2022 · EPA return-to-compliance field June 27, 2022

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
341 June 27, 2022 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
341	June 27, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 8401018 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start May 1, 2020 · period end May 31, 2020 · first reported March 28, 2022 · EPA return-to-compliance field May 31, 2020

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
327	June 16, 2020	Resolving	State Compliance achieved
325	July 7, 2020	Informal	State Violation/Reminder Notice
326	July 7, 2020	Informal	State Public Notification requested
344	June 27, 2022	Informal	State Public Notification received

Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 8401017 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start November 2, 2019 · period end June 27, 2022 · first reported March 28, 2022 · EPA return-to-compliance field June 27, 2022

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
343 June 27, 2022 Resolving State Compliance achieved
Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 8401016 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start July 1, 2019 · period end June 27, 2022 · first reported March 28, 2022 · EPA return-to-compliance field June 27, 2022

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
341 June 27, 2022 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
343	June 27, 2022	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
341	June 27, 2022	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