AZ0413155 · Arizona
GRANITE OAKS WATER USERS ASSOCIATION
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 7
- EPA health-based flag
- 0
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 5
Counties listed by EPA · Yavapai 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 4 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 89.5 days. The interval uses the reporting periods and dates on file.
Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 7222 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start November 26, 2025 · first reported February 13, 2026
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 738 December 30, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Notification, Known or Potential LSLViolation 7223 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start July 2, 2025 · period end March 4, 2026 · first reported February 13, 2026 · EPA return-to-compliance field March 4, 2026
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 740 February 4, 2026 Informal State Violation/Reminder Notice 742 March 4, 2026 Resolving State no longer subject to Rule Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 7221 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start May 1, 2025 · period end May 31, 2025 · first reported August 15, 2025 · EPA return-to-compliance field May 31, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 735 July 23, 2025 Informal State Violation/Reminder Notice 736 July 23, 2025 Resolving State Compliance achieved Monitoring or reporting · Unaddressed by formal action
Follow-up Or Routine LCR Tap M/RViolation 7220 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start October 1, 2024 · first reported February 18, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 732 November 25, 2024 Informal State Violation/Reminder Notice 733 November 25, 2024 Informal State Public Notification requested Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 7218 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2022 · period end June 30, 2022 · first reported September 29, 2022 · EPA return-to-compliance field June 30, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 725 August 22, 2022 Informal State Violation/Reminder Notice 726 August 22, 2022 Informal State Public Notification requested 728 March 29, 2023 Resolving State Compliance achieved 729 June 27, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 7214 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported August 15, 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 712 May 22, 2022 Informal State Violation/Reminder Notice 718 May 24, 2022 Resolving State Compliance achieved Other or unclassified · Unaddressed by formal action
Consumer Confidence Report Complete Failure to ReportViolation 7158 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2002 · first reported June 24, 2013
No linked action row appears in the records shown.
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