MO4010011 · Missouri
ALTENBURG PWS
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 15
- EPA health-based flag
- 0
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 9
Counties listed by EPA · Perry 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 10 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 43.5 days. The interval uses the reporting periods and dates on file.
Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 9129525 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start February 5, 2026 · first reported June 16, 2026
No linked action row appears in the records shown.Monitoring or reporting · Unaddressed by formal action
Lead Consumer NoticeViolation 9129523 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start December 30, 2025 · first reported March 25, 2026
No linked action row appears in the records shown.Monitoring or reporting · Archived
Monitoring, RegularViolation 9129524 · Nitrate-Nitrite · Nitrate RuleNoncompliance period start January 1, 2025 · period end December 31, 2025 · first reported March 25, 2026 · EPA return-to-compliance field December 31, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 843 March 18, 2026 Informal State Violation/Reminder Notice 844 March 18, 2026 Informal State Public Notification requested Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 9129520 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start December 1, 2024 · period end December 31, 2024 · first reported March 28, 2025 · EPA return-to-compliance field December 31, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 840 January 23, 2025 Resolving State Compliance achieved 838 February 4, 2025 Informal State Violation/Reminder Notice 839 February 4, 2025 Informal State Public Notification requested 845 September 2, 2025 Informal State Public Notification received Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 9129519 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start May 30, 2024 · period end July 26, 2024 · first reported September 30, 2024 · EPA return-to-compliance field July 26, 2024
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 836 July 26, 2024 Resolving State Compliance achieved Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 9129518 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start March 2, 2024 · period end July 26, 2024 · first reported June 11, 2024 · EPA return-to-compliance field July 26, 2024
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 834 July 26, 2024 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 9129517 · 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 832 October 26, 2023 Informal State Formal Notice of Violation issued 833 November 1, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 9129516 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start April 1, 2023 · period end April 30, 2023 · first reported September 15, 2023 · EPA return-to-compliance field April 30, 2023
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 827 May 30, 2023 Informal State Violation/Reminder Notice 828 May 30, 2023 Informal State Public Notification requested 830 August 9, 2023 Informal State Violation/Reminder Notice 829 August 25, 2023 Resolving State Compliance achieved 837 August 19, 2024 Informal State Public Notification received Monitoring or reporting · Archived
Monitoring and Reporting (DBP)Violation 9129522 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2023 · period end December 31, 2025 · first reported December 31, 2025 · EPA return-to-compliance field December 31, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 846 December 10, 2025 Informal State Violation/Reminder Notice 847 December 10, 2025 Informal State Public Notification requested Monitoring or reporting · Archived
Monitoring and Reporting (DBP)Violation 9129521 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2023 · period end December 31, 2025 · first reported December 31, 2025 · EPA return-to-compliance field December 31, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 846 December 10, 2025 Informal State Violation/Reminder Notice 847 December 10, 2025 Informal State Public Notification requested Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 9129515 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance 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 826 February 16, 2023 Resolving State Compliance achieved 824 March 2, 2023 Informal State Violation/Reminder Notice 825 March 2, 2023 Informal State Public Notification requested 830 August 9, 2023 Informal State Violation/Reminder Notice 835 August 19, 2024 Informal State Public Notification received Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 9129514 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2022 · period end October 2, 2023 · first reported December 9, 2022 · EPA return-to-compliance field October 2, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 831 October 2, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 9129513 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start June 1, 2022 · period end June 30, 2022 · first reported September 22, 2022 · EPA return-to-compliance field June 30, 2022
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 822 July 22, 2022 Resolving State Compliance achieved 820 August 1, 2022 Informal State Violation/Reminder Notice 821 August 1, 2022 Informal State Public Notification requested 823 September 5, 2022 Informal State Public Notification received 830 August 9, 2023 Informal State Violation/Reminder Notice Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 9129512 · 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 819 December 6, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 9129511 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start December 1, 2019 · period end December 31, 2019 · first reported March 28, 2022 · EPA return-to-compliance field December 31, 2019
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 818 January 8, 2020 Resolving State Compliance achieved 815 January 31, 2020 Informal State Violation/Reminder Notice 816 January 31, 2020 Informal State Public Notification requested 817 March 2, 2020 Informal State Public Notification received
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