MO3031207 · Missouri
HIDDEN OAKS ESTATES
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
- 2
Counties listed by EPA · Camden 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 3 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 123 days. The interval uses the reporting periods and dates on file.
Monitoring or reporting · Unaddressed by formal action
Report Sample Result/Fail Monitor (RTCR)Violation 182218 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start January 1, 2026 · first reported June 16, 2026
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 441030 March 3, 2026 Informal State Violation/Reminder Notice 441031 March 3, 2026 Informal State Public Notification requested 441032 April 3, 2026 Informal State Public Notification received Monitoring or reporting · Resolved
LSL ReportingViolation 182216 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · period end January 10, 2025 · first reported December 31, 2025 · EPA return-to-compliance field January 10, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 441028 January 10, 2025 Resolving State Compliance achieved 441033 April 3, 2025 Informal State Public Notification received 441026 October 9, 2025 Informal State Violation/Reminder Notice 441027 October 9, 2025 Informal State Public Notification requested Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 182214 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2023 · period end November 1, 2023 · first reported November 14, 2023 · EPA return-to-compliance field November 1, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 441021 October 26, 2023 Informal State Formal Notice of Violation issued 441022 November 1, 2023 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 182213 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2020 · period end November 9, 2020 · first reported March 28, 2022 · EPA return-to-compliance field November 9, 2020
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 441020 November 9, 2020 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