TX1740006 · Texas
MELROSE WSC
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 17
- EPA health-based flag
- 2
- Health-based records unresolved in this snapshot
- 1
- Monitoring and reporting records
- 7
Counties listed by EPA · Nacogdoches 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 11 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 572 days. The interval uses the reporting periods and dates on file.
EPA health-based flag · Addressed by formal action
LSL InventoryViolation 100069353 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · first reported May 14, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 100117160 March 31, 2025 Informal State Violation/Reminder Notice 100117161 March 31, 2025 Informal State Public Notification requested 9999900000000000001 June 17, 2026 Formal Federal Final Administrative Order issued Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 100069362 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start April 2, 2026 · first reported June 26, 2026
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 100117177 May 12, 2026 Informal State Violation/Reminder Notice Other or unclassified · Unaddressed by formal action
Consumer Confidence Report Inadequate ReportingViolation 100069358 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2025 · first reported March 31, 2026
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 100117172 December 31, 2025 Informal State Violation/Reminder Notice Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 100069356 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start May 1, 2025 · first reported August 20, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 100117164 May 28, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Addressed by formal action
LSL ReportingViolation 100069354 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · first reported May 14, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 100117162 March 31, 2025 Informal State Violation/Reminder Notice 100117163 March 31, 2025 Informal State Public Notification requested 9999900000000000001 June 17, 2026 Formal Federal Final Administrative Order issued Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 100069346 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start December 30, 2023 · period end March 13, 2024 · first reported March 28, 2024 · EPA return-to-compliance field March 13, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 100117155 February 12, 2024 Informal State Violation/Reminder Notice 100117156 March 13, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 100069345 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start December 30, 2022 · period end March 13, 2024 · first reported February 15, 2023 · EPA return-to-compliance field March 13, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 100117152 February 6, 2023 Informal State Violation/Reminder Notice 100117156 March 13, 2024 Resolving State Compliance achieved Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 100069344 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start December 19, 2022 · first reported February 15, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 100117149 January 25, 2023 Informal State Violation/Reminder Notice Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 100069343 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2022 · period end January 24, 2024 · first reported February 15, 2023 · EPA return-to-compliance field January 24, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 100117150 January 25, 2023 Informal State Violation/Reminder Notice 100117151 January 25, 2023 Informal State Violation/Reminder Notice 100117153 May 19, 2023 Informal State Violation/Reminder Notice 100117154 January 24, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 100069340 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start October 1, 2021 · period end October 21, 2022 · first reported February 17, 2022 · EPA return-to-compliance field October 21, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 100117143 December 17, 2021 Informal State Violation/Reminder Notice 100117144 December 17, 2021 Informal State Public Notification requested 100117148 October 21, 2022 Resolving State Compliance achieved Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 100069338 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start April 16, 2021 · period end June 1, 2022 · first reported September 29, 2021 · EPA return-to-compliance field June 1, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 100117142 August 26, 2021 Informal State Violation/Reminder Notice 100117166 June 1, 2022 Resolving State Compliance achieved Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 100069335 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start October 1, 2020 · period end October 21, 2022 · first reported February 22, 2021 · EPA return-to-compliance field October 21, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 100117127 January 27, 2021 Informal State Violation/Reminder Notice 100117128 January 27, 2021 Informal State Public Notification requested 100117135 March 25, 2021 Informal State Public Notification received 100117148 October 21, 2022 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 100069333 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2020 · period end July 16, 2021 · first reported November 18, 2020 · EPA return-to-compliance field July 16, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 100117123 October 16, 2020 Informal State Violation/Reminder Notice 100117141 July 16, 2021 Resolving State Compliance achieved EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 100069336 · Groundwater Rule · Ground Water RuleNoncompliance period start July 4, 2019 · period end June 1, 2022 · first reported March 23, 2021 · EPA return-to-compliance field June 1, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 100117133 March 16, 2021 Informal State Violation/Reminder Notice 100117134 March 16, 2021 Informal State Public Notification requested 100117145 June 1, 2022 Resolving State Compliance achieved 100117167 June 1, 2022 Informal State Public Notification received Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 100069330 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start March 28, 2019 · period end March 25, 2021 · first reported June 21, 2019 · EPA return-to-compliance field March 25, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 100117116 April 15, 2019 Informal State Violation/Reminder Notice 100117137 March 25, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 100069325 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start December 30, 2017 · period end April 1, 2021 · first reported March 29, 2018 · EPA return-to-compliance field April 1, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 100117109 February 15, 2018 Informal State Violation/Reminder Notice 100117140 April 1, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Source Water (GWR)Violation 100069327 · E. COLI · Ground Water RuleNoncompliance period start December 13, 2017 · period end March 26, 2021 · first reported March 29, 2018 · EPA return-to-compliance field March 26, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 100117110 March 26, 2018 Informal State Violation/Reminder Notice 100117111 March 26, 2018 Informal State Public Notification requested 100117138 March 25, 2021 Informal State Public Notification received 100117139 March 26, 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