MO3238042 · Missouri
OSAGE BEACH HARBOR SUBD
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 7
- 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 6 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 300 days. The interval uses the reporting periods and dates on file.
Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 2420928 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start August 28, 2025 · period end May 24, 2026 · first reported December 31, 2025 · EPA return-to-compliance field May 24, 2026
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2054 May 24, 2026 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 2420929 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2025 · period end May 28, 2026 · first reported December 31, 2025 · EPA return-to-compliance field May 28, 2026
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2053 May 28, 2026 Resolving State Compliance achieved Monitoring or reporting · Unaddressed by formal action
LSL ReportingViolation 2420926 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · first reported March 28, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2048 March 14, 2025 Informal State Violation/Reminder Notice 2049 March 14, 2025 Informal State Public Notification requested 2056 May 28, 2026 Informal State Public Notification received Monitoring or reporting · Resolved
Report Sample Result/Fail Monitor (RTCR)Violation 2420925 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start July 1, 2024 · period end January 23, 2025 · first reported December 20, 2024 · EPA return-to-compliance field January 23, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2045 August 27, 2024 Informal State Violation/Reminder Notice 2046 August 27, 2024 Informal State Public Notification requested 2047 January 23, 2025 Resolving State Compliance achieved 2055 May 27, 2026 Informal State Public Notification received Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 2420924 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2021 · period end December 6, 2021 · first reported March 28, 2022 · EPA return-to-compliance field December 6, 2021
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2044 December 6, 2021 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 2420923 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2020 · period end October 12, 2021 · first reported March 28, 2022 · EPA return-to-compliance field October 12, 2021
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2043 October 12, 2021 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 2420922 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2019 · period end October 12, 2021 · first reported March 28, 2022 · EPA return-to-compliance field October 12, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2040 February 3, 2020 Resolving State Compliance achieved 2043 October 12, 2021 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