MO1041587 · Missouri

WOOLERY MHP

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

Violation records shown: 4
EPA health-based flag: 0
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 4

Counties listed by EPA · Pettis 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 4 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 28.5 days. The interval uses the reporting periods and dates on file.

Monitoring or reporting · Resolved

LSL ReportingViolation 130 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

Noncompliance period start October 17, 2024 · period end November 14, 2024 · first reported December 31, 2025 · EPA return-to-compliance field November 14, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
348	November 14, 2024	Resolving	State Compliance achieved
346	October 8, 2025	Informal	State Violation/Reminder Notice
347	October 8, 2025	Informal	State Public Notification requested
349	November 12, 2025	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 129 · Revised Total Coliform Rule · Revised Total Coliform Rule

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

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
343	March 17, 2021	Resolving	State Compliance achieved
341	April 5, 2021	Informal	State Violation/Reminder Notice
342	April 5, 2021	Informal	State Public Notification requested
344	April 21, 2021	Informal	State Violation/Reminder Notice
345	May 24, 2021	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 128 · 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

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
340	November 19, 2020	Resolving	State Compliance achieved
336	December 3, 2020	Informal	State Violation/Reminder Notice
337	December 3, 2020	Informal	State Public Notification requested
339	December 10, 2020	Informal	State Public Notification received
344	April 21, 2021	Informal	State Violation/Reminder Notice

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 127 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start September 1, 2020 · period end September 30, 2020 · first reported March 28, 2022 · EPA return-to-compliance field September 30, 2020

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
334	October 27, 2020	Informal	State Violation/Reminder Notice
335	October 27, 2020	Informal	State Public Notification requested
340	November 19, 2020	Resolving	State Compliance achieved
338	December 10, 2020	Informal	State Public Notification received
344	April 21, 2021	Informal	State Violation/Reminder Notice

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