AZ0410242 · Arizona
SIETE CASAS JOINT VENTURE
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 6
- EPA health-based flag
- 2
- Health-based records unresolved in this snapshot
- 2
- Monitoring and reporting records
- 0
Counties listed by EPA · Pima 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 3 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 34 days. The interval uses the reporting periods and dates on file.
EPA health-based flag · Unaddressed by formal action
Treatment Technique, Level 1 Assessment (RTCR)Violation 5238 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start August 22, 2021 · first reported May 14, 2026
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2915 May 7, 2026 Informal State Violation/Reminder Notice 2916 May 7, 2026 Informal State Public Notification requested EPA health-based flag · Unaddressed by formal action
Treatment Technique, Level 1 Assessment (RTCR)Violation 5228 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start November 20, 2019 · first reported May 14, 2026
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2918 January 27, 2020 Informal State Violation/Reminder Notice 2919 January 27, 2020 Informal State Public Notification requested Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 5239 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start June 7, 2026 · first reported August 14, 2026
No linked action row appears in the records shown.Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 5235 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start July 2, 2021 · period end August 5, 2021 · first reported November 10, 2021 · EPA return-to-compliance field August 5, 2021
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2909 July 30, 2021 Resolving State Compliance achieved 2912 August 5, 2021 Resolving State Compliance achieved 2910 August 6, 2021 Informal State Violation/Reminder Notice Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 5234 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2021 · period end September 7, 2021 · first reported November 10, 2021 · EPA return-to-compliance field September 7, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2905 August 2, 2021 Informal State Violation/Reminder Notice 2913 September 7, 2021 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 5233 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start October 2, 2020 · period end November 4, 2020 · first reported February 12, 2021 · EPA return-to-compliance field November 4, 2020
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2904 November 4, 2020 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