MD0050008 · Maryland
TOWN OF HENDERSON
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 10
- EPA health-based flag
- 0
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 8
Counties listed by EPA · Caroline County, Maryland
Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.
Violations and what followed
Among 9 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 91 days. The interval uses the reporting periods and dates on file.
Monitoring or reporting · Resolved
Monitoring, RegularViolation 24 · Arsenic · Arsenic RuleNoncompliance period start October 1, 2025 · period end December 31, 2025 · first reported February 26, 2026 · EPA return-to-compliance field December 31, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 58 January 15, 2026 Informal State Violation/Reminder Notice 59 January 15, 2026 Informal State Public Notification requested 60 February 3, 2026 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 23 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start October 1, 2025 · period end October 23, 2025 · first reported February 26, 2026 · EPA return-to-compliance field October 23, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 57 October 23, 2025 Resolving State Compliance achieved 56 November 17, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring, RegularViolation 22 · Arsenic · Arsenic RuleNoncompliance period start July 1, 2025 · period end September 30, 2025 · first reported December 3, 2025 · EPA return-to-compliance field September 30, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 53 October 14, 2025 Informal State Violation/Reminder Notice 54 October 14, 2025 Informal State Public Notification requested 55 October 14, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 20 · Arsenic · Arsenic RuleNoncompliance period start January 1, 2025 · period end March 31, 2025 · first reported June 5, 2025 · EPA return-to-compliance field March 31, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 48 April 14, 2025 Informal State Violation/Reminder Notice 49 April 14, 2025 Informal State Public Notification requested 50 April 21, 2025 Resolving State Compliance achieved 51 September 12, 2025 Informal State Public Notification received Monitoring or reporting · Unaddressed by formal action
Follow-up Or Routine LCR Tap M/RViolation 21 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start October 1, 2024 · first reported December 3, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 52 September 11, 2025 Informal State Violation/Reminder Notice 61 February 3, 2026 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 19 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start February 1, 2024 · period end February 29, 2024 · first reported November 22, 2024 · EPA return-to-compliance field February 29, 2024
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 45 July 29, 2024 Informal State Violation/Reminder Notice 46 July 29, 2024 Informal State Public Notification requested 47 July 29, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 18 · Arsenic · Arsenic RuleNoncompliance period start July 1, 2022 · period end September 30, 2022 · first reported November 22, 2024 · EPA return-to-compliance field September 30, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 41 March 6, 2023 Informal State Violation/Reminder Notice 42 March 6, 2023 Informal State Public Notification requested 43 March 16, 2023 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 17 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2022 · period end June 15, 2023 · first reported December 2, 2022 · EPA return-to-compliance field June 15, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 40 September 2, 2022 Informal State Violation/Reminder Notice 44 June 15, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 16 · Arsenic · Arsenic RuleNoncompliance period start October 1, 2021 · period end December 31, 2021 · first reported May 17, 2022 · EPA return-to-compliance field December 31, 2021
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 36 February 28, 2022 Informal State Violation/Reminder Notice 37 February 28, 2022 Informal State Public Notification requested 38 February 28, 2022 Resolving State Compliance achieved Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 15 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start October 1, 2021 · period end October 13, 2021 · first reported February 16, 2022 · EPA return-to-compliance field October 13, 2021
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 35 October 13, 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