MO6010866 · Missouri

WINFIELD PWS

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

Violation records shown: 8
EPA health-based flag: 1
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 6

Counties listed by EPA · Lincoln 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 7 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 104 days. The interval uses the reporting periods and dates on file.

Monitoring or reporting · Archived
Monitoring, Routine (RTCR)Violation 385627 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start May 1, 2026 · period end May 31, 2026 · first reported September 28, 2026 · EPA return-to-compliance field May 31, 2026
No linked action row appears in the records shown.
Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 385626 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start August 19, 2025 · period end April 3, 2026 · first reported March 25, 2026 · EPA return-to-compliance field April 3, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
1351 April 3, 2026 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1351	April 3, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

LSL ReportingViolation 385625 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

Noncompliance period start October 17, 2024 · period end January 29, 2025 · first reported December 31, 2025 · EPA return-to-compliance field January 29, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1349	January 29, 2025	Resolving	State Compliance achieved
1347	October 20, 2025	Informal	State Violation/Reminder Notice
1348	October 20, 2025	Informal	State Public Notification requested
1350	December 17, 2025	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 385624 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start May 1, 2024 · period end May 31, 2024 · first reported September 30, 2024 · EPA return-to-compliance field May 31, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1341	July 2, 2024	Informal	State Violation/Reminder Notice
1342	July 2, 2024	Informal	State Public Notification requested
1343	July 19, 2024	Resolving	State Compliance achieved
1346	April 29, 2025	Informal	State Public Notification received

Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 385623 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start March 2, 2024 · period end January 14, 2025 · first reported June 11, 2024 · EPA return-to-compliance field January 14, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
1344 January 14, 2025 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1344	January 14, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 385621 · Revised Total Coliform Rule · Revised Total Coliform Rule

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

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1333	March 2, 2023	Informal	State Violation/Reminder Notice
1334	March 2, 2023	Informal	State Public Notification requested
1335	December 15, 2023	Resolving	State Compliance achieved
1343	July 19, 2024	Resolving	State Compliance achieved
1345	April 29, 2025	Informal	State Public Notification received

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 385620 · Groundwater Rule · Ground Water Rule

Noncompliance period start January 30, 2022 · period end July 8, 2022 · first reported September 22, 2022 · EPA return-to-compliance field July 8, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1329	June 22, 2022	Informal	State Formal Notice of Violation issued
1330	June 22, 2022	Informal	State Public Notification requested
1331	July 8, 2022	Resolving	State Compliance achieved
1332	July 15, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 385619 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start March 1, 2019 · period end March 31, 2019 · first reported March 28, 2022 · EPA return-to-compliance field March 31, 2019

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
1325	April 22, 2019	Informal	State Violation/Reminder Notice
1326	April 22, 2019	Informal	State Public Notification requested
1327	May 29, 2019	Informal	State Public Notification received
1328	June 5, 2019	Resolving	State Compliance achieved
1343	July 19, 2024	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