TX1230006 · Texas
CITY OF NEDERLAND
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 14
- EPA health-based flag
- 10
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 1
Counties listed by EPA · Jefferson County, Texas
Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.
Violations and what followed
Among 13 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.
EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 1319 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2026 · period end March 31, 2026 · first reported June 26, 2026 · EPA return-to-compliance field March 31, 2026
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2796 March 27, 2026 Informal State Violation/Reminder Notice 2797 March 27, 2026 Informal State Public Notification requested 2802 June 4, 2026 Resolving State Compliance achieved 2806 June 15, 2026 Informal State Public Notification received EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 1317 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2026 · period end March 31, 2026 · first reported June 26, 2026 · EPA return-to-compliance field March 31, 2026
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2792 March 27, 2026 Informal State Violation/Reminder Notice 2793 March 27, 2026 Informal State Public Notification requested 2804 June 4, 2026 Resolving State Compliance achieved 2808 June 15, 2026 Informal State Public Notification received EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 1314 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 31, 2026 · EPA return-to-compliance field December 31, 2025
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2781 December 11, 2025 Informal State Violation/Reminder Notice 2782 December 11, 2025 Informal State Public Notification requested 2787 January 9, 2026 Informal State Formal Notice of Violation issued 2789 March 10, 2026 Informal State Public Notification received 2802 June 4, 2026 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 1313 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 31, 2026 · EPA return-to-compliance field December 31, 2025
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2779 December 11, 2025 Informal State Violation/Reminder Notice 2780 December 11, 2025 Informal State Public Notification requested 2787 January 9, 2026 Informal State Formal Notice of Violation issued 2788 March 10, 2026 Informal State Public Notification received 2804 June 4, 2026 Resolving State Compliance achieved Monitoring or reporting · Unaddressed by formal action
Notification, Known or Potential LSLViolation 1321 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start July 2, 2025 · first reported June 26, 2026
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2800 March 26, 2026 Informal State Violation/Reminder Notice EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 1278 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2025 · period end September 30, 2025 · first reported October 1, 2025 · EPA return-to-compliance field September 30, 2025
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2769 September 24, 2025 Informal State Violation/Reminder Notice 2770 September 24, 2025 Informal State Public Notification requested 2777 October 8, 2025 Informal State Public Notification received 2787 January 9, 2026 Informal State Formal Notice of Violation issued 2804 June 4, 2026 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 1276 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2025 · period end September 30, 2025 · first reported October 1, 2025 · EPA return-to-compliance field September 30, 2025
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2765 September 24, 2025 Informal State Violation/Reminder Notice 2766 September 24, 2025 Informal State Public Notification requested 2773 October 8, 2025 Informal State Public Notification received 2787 January 9, 2026 Informal State Formal Notice of Violation issued 2802 June 4, 2026 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 1274 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2025 · period end June 30, 2025 · first reported October 1, 2025 · EPA return-to-compliance field June 30, 2025
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2761 September 10, 2025 Informal State Violation/Reminder Notice 2762 September 10, 2025 Informal State Public Notification requested 2778 October 8, 2025 Informal State Public Notification received 2787 January 9, 2026 Informal State Formal Notice of Violation issued 2804 June 4, 2026 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 1272 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2025 · period end June 30, 2025 · first reported October 1, 2025 · EPA return-to-compliance field June 30, 2025
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2757 September 10, 2025 Informal State Violation/Reminder Notice 2758 September 10, 2025 Informal State Public Notification requested 2776 October 8, 2025 Informal State Public Notification received 2787 January 9, 2026 Informal State Formal Notice of Violation issued 2802 June 4, 2026 Resolving State Compliance achieved EPA health-based flag · Resolved
Single Turbidity Exceed (Enhanced SWTR)Violation 1263 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment RuleNoncompliance period start February 1, 2024 · period end February 29, 2024 · first reported May 16, 2024 · EPA return-to-compliance field February 29, 2024
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2750 February 1, 2024 Informal State Boil Water Order 2752 February 1, 2024 Informal State Public Notification requested 2753 February 2, 2024 Informal State Public Notification received 2754 April 1, 2024 Resolving State Compliance achieved 2751 April 8, 2024 Informal State Violation/Reminder Notice Other or unclassified · Resolved
Public Notification Violation without NPDWR ViolationViolation 1259 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start March 20, 2021 · period end August 18, 2021 · first reported March 28, 2024 · EPA return-to-compliance field August 18, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2743 August 3, 2021 Informal State Violation/Reminder Notice 2746 August 18, 2021 Resolving State Compliance achieved Other or unclassified · Resolved
Public Notification Violation without NPDWR ViolationViolation 1257 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start March 20, 2021 · period end August 18, 2021 · first reported March 28, 2024 · EPA return-to-compliance field August 18, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2741 August 3, 2021 Informal State Violation/Reminder Notice 2748 August 18, 2021 Resolving State Compliance achieved Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 1258 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start March 19, 2021 · period end August 18, 2021 · first reported August 23, 2021 · EPA return-to-compliance field August 18, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2742 August 3, 2021 Informal State Violation/Reminder Notice 2744 August 18, 2021 Resolving State Compliance achieved EPA health-based flag · Resolved
Single Turbidity Exceed (Enhanced SWTR)Violation 1256 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment RuleNoncompliance period start February 1, 2021 · period end February 28, 2021 · first reported August 23, 2021 · EPA return-to-compliance field February 28, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2739 February 16, 2021 Informal State Public Notification requested 2740 April 1, 2021 Resolving State Compliance achieved 2738 May 17, 2021 Informal State Violation/Reminder Notice 2745 August 18, 2021 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