AZ0402033 · Arizona
TOMBSTONE CITY OF
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 12
- EPA health-based flag
- 1
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 9
Counties listed by EPA · Cochise County, Arizona
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 30 days. The interval uses the reporting periods and dates on file.
Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 30004 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start April 19, 2026 · first reported August 14, 2026
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 11249 May 20, 2026 Informal State Violation/Reminder Notice EPA health-based flag · Archived
Treatment Technique (SWTR and GWR)Violation 30003 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start February 1, 2026 · period end February 28, 2026 · first reported May 14, 2026 · EPA return-to-compliance field February 28, 2026
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 11245 March 19, 2026 Informal State Violation/Reminder Notice 11246 March 19, 2026 Informal State Public Notification requested Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 30001 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start October 2, 2025 · period end March 26, 2026 · first reported February 13, 2026 · EPA return-to-compliance field March 26, 2026
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 11243 November 5, 2025 Informal State Violation/Reminder Notice 11248 March 26, 2026 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Turbidity (Enhanced SWTR)Violation 29992 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment RuleNoncompliance period start August 1, 2023 · period end August 31, 2023 · first reported November 15, 2023 · EPA return-to-compliance field August 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 11231 September 19, 2023 Informal State Violation/Reminder Notice 11232 September 19, 2023 Informal State Public Notification requested 11234 May 28, 2024 Resolving State Compliance achieved 11236 July 18, 2024 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 29991 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start August 1, 2023 · period end August 31, 2023 · first reported November 15, 2023 · EPA return-to-compliance field August 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 11228 September 19, 2023 Informal State Violation/Reminder Notice 11229 September 19, 2023 Informal State Public Notification requested 11234 May 28, 2024 Resolving State Compliance achieved 11235 July 18, 2024 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, Turbidity (Enhanced SWTR)Violation 29970 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment RuleNoncompliance period start April 1, 2022 · period end April 30, 2022 · first reported August 15, 2022 · EPA return-to-compliance field April 30, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 11207 May 30, 2022 Informal State Violation/Reminder Notice 11212 June 23, 2022 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring of Treatment (SWTR-Filter)Violation 29969 · Surface Water Treatment Rule · Surface Water Treatment RuleNoncompliance period start April 1, 2022 · period end April 30, 2022 · first reported August 15, 2022 · EPA return-to-compliance field April 30, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 11204 May 30, 2022 Informal State Violation/Reminder Notice 11212 June 23, 2022 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 29971 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start August 1, 2021 · period end July 31, 2022 · first reported November 16, 2022 · EPA return-to-compliance field July 31, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 11213 November 4, 2022 Informal State Violation/Reminder Notice 11215 November 4, 2022 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Turbidity (Enhanced SWTR)Violation 29962 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment RuleNoncompliance period start July 1, 2021 · period end July 31, 2021 · first reported November 10, 2021 · EPA return-to-compliance field July 31, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 11197 August 30, 2021 Informal State Violation/Reminder Notice 11198 August 30, 2021 Informal State Public Notification requested 11200 September 3, 2021 Resolving State Compliance achieved 11210 July 1, 2022 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, Turbidity (Enhanced SWTR)Violation 29959 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment RuleNoncompliance period start June 1, 2021 · period end June 30, 2021 · first reported August 12, 2021 · EPA return-to-compliance field June 30, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 11194 August 5, 2021 Informal State Violation/Reminder Notice 11195 August 5, 2021 Informal State Public Notification requested 11200 September 3, 2021 Resolving State Compliance achieved 11211 July 1, 2022 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 29618 · Total Haloacetic Acids (HAA5) · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2009 · period end September 30, 2009 · first reported August 15, 2025 · EPA return-to-compliance field September 30, 2009
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 11242 May 16, 2025 Resolving State no longer subject to Rule Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 29617 · TTHM · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2009 · period end September 30, 2009 · first reported August 15, 2025 · EPA return-to-compliance field September 30, 2009
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 11242 May 16, 2025 Resolving State no longer subject to Rule
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