MO5046385 · Missouri

PLAZA PARK ESTATES MHP

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

Violation records shown: 9
EPA health-based flag: 1
Health-based records unresolved in this snapshot: 1
Monitoring and reporting records: 7

Counties listed by EPA · Laclede 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 30 days. The interval uses the reporting periods and dates on file.

EPA health-based flag · Unaddressed by formal action

Failure To Address DeficiencyViolation 10 · Groundwater Rule · Ground Water Rule

Noncompliance period start June 2, 2026 · first reported September 28, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
34	June 30, 2026	Informal	State Formal Notice of Violation issued
35	June 30, 2026	Informal	State Public Notification requested

Monitoring or reporting · Unaddressed by formal action
Lead Consumer NoticeViolation 13 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start April 1, 2026 · first reported September 28, 2026
No linked action row appears in the records shown.

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 9 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start March 1, 2026 · period end March 31, 2026 · first reported June 16, 2026 · EPA return-to-compliance field March 31, 2026

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
33	April 6, 2026	Resolving	State Compliance achieved
30	April 28, 2026	Informal	State Violation/Reminder Notice
31	April 28, 2026	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 8 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start January 1, 2026 · period end January 31, 2026 · first reported June 16, 2026 · EPA return-to-compliance field January 31, 2026

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
27	February 27, 2026	Informal	State Violation/Reminder Notice
28	February 27, 2026	Informal	State Public Notification requested
32	March 2, 2026	Resolving	State Compliance achieved

Other or unclassified · Resolved

Failure to Consult with StateViolation 7 · Groundwater Rule · Ground Water Rule

Noncompliance period start November 15, 2025 · period end January 26, 2026 · first reported March 25, 2026 · EPA return-to-compliance field January 26, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
29	January 26, 2026	Resolving	State Compliance achieved
26	February 24, 2026	Informal	State Bilateral Compliance Agreement signed

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 6 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start November 1, 2025 · period end November 30, 2025 · first reported March 25, 2026 · EPA return-to-compliance field November 30, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
25	December 22, 2025	Resolving	State Compliance achieved
21	January 6, 2026	Informal	State Violation/Reminder Notice
22	January 6, 2026	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 3 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start June 1, 2025 · period end June 30, 2025 · first reported September 25, 2025 · EPA return-to-compliance field June 30, 2025

6 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
14	July 14, 2025	Resolving	State Compliance achieved
10	July 23, 2025	Informal	State Public Notification requested
9	July 23, 2025	Informal	State Violation/Reminder Notice
16	August 25, 2025	Informal	State Violation/Reminder Notice
18	October 3, 2025	Informal	State Public Notification received
26	February 24, 2026	Informal	State Bilateral Compliance Agreement signed

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 2 · 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

6 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
7	July 7, 2025	Informal	State Violation/Reminder Notice
8	July 7, 2025	Informal	State Public Notification requested
14	July 14, 2025	Resolving	State Compliance achieved
16	August 25, 2025	Informal	State Violation/Reminder Notice
17	October 3, 2025	Informal	State Public Notification received
26	February 24, 2026	Informal	State Bilateral Compliance Agreement signed

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 1 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start October 1, 2024 · period end October 31, 2024 · first reported March 28, 2025 · EPA return-to-compliance field October 31, 2024

6 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
5	November 21, 2024	Resolving	State Compliance achieved
1	November 26, 2024	Informal	State Violation/Reminder Notice
2	November 26, 2024	Informal	State Public Notification requested
4	December 20, 2024	Informal	State Public Notification received
16	August 25, 2025	Informal	State Violation/Reminder Notice
26	February 24, 2026	Informal	State Bilateral Compliance Agreement signed

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