AZ0413137 · Arizona
CHINO VALLEY TOWN OF
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 26
- EPA health-based flag
- 0
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 25
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 26 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 91 days. The interval uses the reporting periods and dates on file.
Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 11972 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2025 · period end July 31, 2025 · first reported November 17, 2025 · EPA return-to-compliance field July 31, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5617 October 24, 2025 Informal State Violation/Reminder Notice 5618 October 24, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 11968 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start January 1, 2024 · period end February 27, 2024 · first reported May 15, 2024 · EPA return-to-compliance field February 27, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5599 February 22, 2024 Informal State Violation/Reminder Notice 5601 February 27, 2024 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 11946 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start October 2, 2023 · period end October 26, 2023 · first reported February 24, 2026 · EPA return-to-compliance field October 26, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5593 October 20, 2023 Informal State Violation/Reminder Notice 5595 October 26, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 11969 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5602 February 28, 2024 Informal State Violation/Reminder Notice 5608 February 28, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 11967 · Styrene · Volatile Organic ChemicalsNoncompliance period start October 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5596 January 24, 2024 Informal State Violation/Reminder Notice 5597 January 24, 2024 Informal State Public Notification requested 5609 April 10, 2024 Resolving State Compliance achieved 5610 June 27, 2024 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 11966 · Ethylbenzene · Volatile Organic ChemicalsNoncompliance period start October 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5596 January 24, 2024 Informal State Violation/Reminder Notice 5597 January 24, 2024 Informal State Public Notification requested 5609 April 10, 2024 Resolving State Compliance achieved 5610 June 27, 2024 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 11965 · Toluene · Volatile Organic ChemicalsNoncompliance period start October 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5596 January 24, 2024 Informal State Violation/Reminder Notice 5597 January 24, 2024 Informal State Public Notification requested 5609 April 10, 2024 Resolving State Compliance achieved 5610 June 27, 2024 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 11964 · Benzene · Volatile Organic ChemicalsNoncompliance period start October 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5596 January 24, 2024 Informal State Violation/Reminder Notice 5597 January 24, 2024 Informal State Public Notification requested 5609 April 10, 2024 Resolving State Compliance achieved 5610 June 27, 2024 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 11963 · CHLOROBENZENE · Volatile Organic ChemicalsNoncompliance period start October 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5596 January 24, 2024 Informal State Violation/Reminder Notice 5597 January 24, 2024 Informal State Public Notification requested 5609 April 10, 2024 Resolving State Compliance achieved 5610 June 27, 2024 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 11962 · Tetrachloroethylene · Volatile Organic ChemicalsNoncompliance period start October 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5596 January 24, 2024 Informal State Violation/Reminder Notice 5597 January 24, 2024 Informal State Public Notification requested 5609 April 10, 2024 Resolving State Compliance achieved 5610 June 27, 2024 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 11961 · 1,1,2-Trichloroethane · Volatile Organic ChemicalsNoncompliance period start October 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5596 January 24, 2024 Informal State Violation/Reminder Notice 5597 January 24, 2024 Informal State Public Notification requested 5609 April 10, 2024 Resolving State Compliance achieved 5610 June 27, 2024 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 11960 · Trichloroethylene · Volatile Organic ChemicalsNoncompliance period start October 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5596 January 24, 2024 Informal State Violation/Reminder Notice 5597 January 24, 2024 Informal State Public Notification requested 5609 April 10, 2024 Resolving State Compliance achieved 5610 June 27, 2024 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 11959 · 1,2-Dichloropropane · Volatile Organic ChemicalsNoncompliance period start October 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5596 January 24, 2024 Informal State Violation/Reminder Notice 5597 January 24, 2024 Informal State Public Notification requested 5609 April 10, 2024 Resolving State Compliance achieved 5610 June 27, 2024 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 11958 · Carbon tetrachloride · Volatile Organic ChemicalsNoncompliance period start October 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5596 January 24, 2024 Informal State Violation/Reminder Notice 5597 January 24, 2024 Informal State Public Notification requested 5609 April 10, 2024 Resolving State Compliance achieved 5610 June 27, 2024 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 11957 · 1,1,1-Trichloroethane · Volatile Organic ChemicalsNoncompliance period start October 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5596 January 24, 2024 Informal State Violation/Reminder Notice 5597 January 24, 2024 Informal State Public Notification requested 5609 April 10, 2024 Resolving State Compliance achieved 5610 June 27, 2024 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 11956 · 1,2-Dichloroethane · Volatile Organic ChemicalsNoncompliance period start October 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5596 January 24, 2024 Informal State Violation/Reminder Notice 5597 January 24, 2024 Informal State Public Notification requested 5609 April 10, 2024 Resolving State Compliance achieved 5610 June 27, 2024 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 11955 · trans-1,2-Dichloroethylene · Volatile Organic ChemicalsNoncompliance period start October 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5596 January 24, 2024 Informal State Violation/Reminder Notice 5597 January 24, 2024 Informal State Public Notification requested 5609 April 10, 2024 Resolving State Compliance achieved 5610 June 27, 2024 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 11954 · 1,1-Dichloroethylene · Volatile Organic ChemicalsNoncompliance period start October 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5596 January 24, 2024 Informal State Violation/Reminder Notice 5597 January 24, 2024 Informal State Public Notification requested 5609 April 10, 2024 Resolving State Compliance achieved 5610 June 27, 2024 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 11953 · Vinyl chloride · Volatile Organic ChemicalsNoncompliance period start October 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5596 January 24, 2024 Informal State Violation/Reminder Notice 5597 January 24, 2024 Informal State Public Notification requested 5609 April 10, 2024 Resolving State Compliance achieved 5610 June 27, 2024 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 11952 · p-Dichlorobenzene · Volatile Organic ChemicalsNoncompliance period start October 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5596 January 24, 2024 Informal State Violation/Reminder Notice 5597 January 24, 2024 Informal State Public Notification requested 5609 April 10, 2024 Resolving State Compliance achieved 5610 June 27, 2024 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 11951 · o-Dichlorobenzene · Volatile Organic ChemicalsNoncompliance period start October 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5596 January 24, 2024 Informal State Violation/Reminder Notice 5597 January 24, 2024 Informal State Public Notification requested 5609 April 10, 2024 Resolving State Compliance achieved 5610 June 27, 2024 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 11950 · DICHLOROMETHANE · Volatile Organic ChemicalsNoncompliance period start October 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5596 January 24, 2024 Informal State Violation/Reminder Notice 5597 January 24, 2024 Informal State Public Notification requested 5609 April 10, 2024 Resolving State Compliance achieved 5610 June 27, 2024 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 11949 · Xylenes, Total · Volatile Organic ChemicalsNoncompliance period start October 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5596 January 24, 2024 Informal State Violation/Reminder Notice 5597 January 24, 2024 Informal State Public Notification requested 5609 April 10, 2024 Resolving State Compliance achieved 5610 June 27, 2024 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 11948 · cis-1,2-Dichloroethylene · Volatile Organic ChemicalsNoncompliance period start October 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5596 January 24, 2024 Informal State Violation/Reminder Notice 5597 January 24, 2024 Informal State Public Notification requested 5609 April 10, 2024 Resolving State Compliance achieved 5610 June 27, 2024 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 11947 · 1,2,4-Trichlorobenzene · Volatile Organic ChemicalsNoncompliance period start October 1, 2023 · period end December 31, 2023 · first reported February 24, 2026 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5596 January 24, 2024 Informal State Violation/Reminder Notice 5597 January 24, 2024 Informal State Public Notification requested 5609 April 10, 2024 Resolving State Compliance achieved 5610 June 27, 2024 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 11945 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2022 · period end September 30, 2022 · first reported December 29, 2022 · 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 5590 November 25, 2022 Informal State Violation/Reminder Notice 5592 December 12, 2022 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.
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