PR0238012 · Puerto Rico
ZAMAS
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 23
- EPA health-based flag
- 2
- Health-based records unresolved in this snapshot
- 2
- Monitoring and reporting records
- 14
Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.
Violations and what followed
Among 12 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 59.5 days. The interval uses the reporting periods and dates on file.
EPA health-based flag · Unaddressed by formal action
LSL InventoryViolation 10000034 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · first reported March 28, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 10000021 March 26, 2025 Informal State Formal Notice of Violation issued 10000022 March 26, 2025 Informal State Public Notification requested EPA health-based flag · Addressed by formal action
Failure to Filter (SWTR)Violation 9999915 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start January 1, 2007 · first reported September 3, 2008
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type #20088013 July 11, 2008 Formal Federal Final Administrative Order issued #20150916 September 16, 2015 Formal Federal Final Administrative Order issued Monitoring or reporting · Unaddressed by formal action
LSL ReportingViolation 10000035 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · first reported March 28, 2025
No linked action row appears in the records shown.Monitoring or reporting · Unaddressed by formal action
Follow-up Or Routine LCR Tap M/RViolation 10000038 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start July 1, 2023 · first reported June 2, 2025
No linked action row appears in the records shown.Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 10000033 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start January 1, 2023 · period end March 31, 2023 · first reported August 31, 2023 · EPA return-to-compliance field March 31, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 10000024 September 30, 2023 Resolving State Compliance achieved 10000025 April 30, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 10000032 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start October 1, 2022 · period end December 31, 2022 · first reported August 31, 2023 · EPA return-to-compliance field December 31, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 10000024 September 30, 2023 Resolving State Compliance achieved 10000025 April 30, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 10000031 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start July 1, 2022 · period end September 30, 2022 · first reported February 28, 2023 · EPA return-to-compliance field September 30, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 10000024 September 30, 2023 Resolving State Compliance achieved 10000025 April 30, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 10000030 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start April 1, 2022 · period end June 30, 2022 · first reported December 1, 2022 · EPA return-to-compliance field June 30, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 10000024 September 30, 2023 Resolving State Compliance achieved 10000025 April 30, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 10000029 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported December 1, 2022 · EPA return-to-compliance field March 31, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 10000024 September 30, 2023 Resolving State Compliance achieved 10000025 April 30, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 10000028 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start October 1, 2021 · period end December 31, 2021 · first reported December 1, 2022 · EPA return-to-compliance field December 31, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 10000024 September 30, 2023 Resolving State Compliance achieved 10000025 April 30, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 10000027 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start April 1, 2021 · period end April 30, 2021 · first reported December 6, 2021 · EPA return-to-compliance field April 30, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 10000024 September 30, 2023 Resolving State Compliance achieved 10000025 April 30, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 10000026 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start February 1, 2021 · period end February 28, 2021 · first reported June 1, 2021 · EPA return-to-compliance field February 28, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 10000024 September 30, 2023 Resolving State Compliance achieved 10000025 April 30, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 10000025 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start January 1, 2021 · period end January 31, 2021 · first reported June 1, 2021 · EPA return-to-compliance field January 31, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 10000024 September 30, 2023 Resolving State Compliance achieved 10000025 April 30, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 10000024 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start September 1, 2020 · period end September 30, 2020 · first reported March 1, 2021 · EPA return-to-compliance field September 30, 2020
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 10000024 September 30, 2023 Resolving State Compliance achieved 10000025 April 30, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 10000023 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start August 1, 2020 · period end August 31, 2020 · first reported March 1, 2021 · EPA return-to-compliance field August 31, 2020
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 10000024 September 30, 2023 Resolving State Compliance achieved 10000025 April 30, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 10000022 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start July 1, 2020 · period end July 31, 2020 · first reported March 1, 2021 · EPA return-to-compliance field July 31, 2020
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 10000024 September 30, 2023 Resolving State Compliance achieved 10000025 April 30, 2024 Resolving State Compliance achieved Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 10000016 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start August 1, 2017 · first reported November 30, 2018
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 10000019 January 30, 2018 Informal State Formal Notice of Violation issued Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 10000015 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start July 1, 2017 · first reported November 30, 2018
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 10000019 January 30, 2018 Informal State Formal Notice of Violation issued Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 10000014 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start March 1, 2017 · first reported November 30, 2018
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 10000018 July 11, 2017 Informal State Formal Notice of Violation issued Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 10000013 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start January 1, 2017 · first reported November 30, 2018
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 10000017 April 20, 2017 Informal State Formal Notice of Violation issued Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 10000008 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start June 1, 2016 · first reported November 30, 2018
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 10000016 August 26, 2016 Informal State Formal Notice of Violation issued Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 10000007 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start May 1, 2016 · first reported November 30, 2018
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 10000016 August 26, 2016 Informal State Formal Notice of Violation issued Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 10000006 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start April 1, 2016 · first reported November 30, 2018
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 10000016 August 26, 2016 Informal State Formal Notice of Violation issued
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