AZ0411030 · Arizona
ELOY CITY OF
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 25
- EPA health-based flag
- 3
- Health-based records unresolved in this snapshot
- 1
- Monitoring and reporting records
- 22
Counties listed by EPA · Pinal 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 24 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 64 days. The interval uses the reporting periods and dates on file.
EPA health-based flag · Unaddressed by formal action
Failure To Address DeficiencyViolation 17886 · Groundwater Rule · Ground Water RuleNoncompliance period start April 24, 2026 · first reported August 14, 2026
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3109 June 3, 2026 Informal State Violation/Reminder Notice 3110 June 3, 2026 Informal State Public Notification requested Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 17887 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start April 1, 2026 · period end April 30, 2026 · first reported August 14, 2026 · EPA return-to-compliance field April 30, 2026
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3112 June 5, 2026 Informal State Violation/Reminder Notice 3113 June 5, 2026 Informal State Public Notification requested 3115 June 5, 2026 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, Single SampleViolation 17883 · Nitrate · Nitrate RuleNoncompliance period start January 1, 2026 · period end March 31, 2026 · first reported May 14, 2026 · EPA return-to-compliance field March 31, 2026
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3102 February 9, 2026 Informal State Violation/Reminder Notice 3103 February 9, 2026 Informal State Public Notification requested 3106 February 9, 2026 Informal State Public Notification received 3108 April 15, 2026 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, Single SampleViolation 17882 · Nitrate · Nitrate RuleNoncompliance period start January 1, 2026 · period end March 31, 2026 · first reported May 14, 2026 · EPA return-to-compliance field March 31, 2026
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3099 February 9, 2026 Informal State Violation/Reminder Notice 3100 February 9, 2026 Informal State Public Notification requested 3105 February 9, 2026 Informal State Public Notification received 3108 April 15, 2026 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 17881 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start December 1, 2025 · period end December 31, 2025 · first reported February 24, 2026 · EPA return-to-compliance field December 31, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3095 January 30, 2026 Informal State Violation/Reminder Notice 3096 January 30, 2026 Informal State Public Notification requested 3098 February 2, 2026 Resolving State Compliance achieved Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 17880 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start October 1, 2025 · period end November 14, 2025 · first reported February 24, 2026 · EPA return-to-compliance field November 14, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3091 November 6, 2025 Informal State Violation/Reminder Notice 3094 November 14, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 17879 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 15, 2024 · EPA return-to-compliance field September 30, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3086 November 14, 2024 Informal State Violation/Reminder Notice 3090 November 14, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 17878 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2024 · period end September 30, 2024 · first reported February 24, 2026 · EPA return-to-compliance field September 30, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3086 November 14, 2024 Informal State Violation/Reminder Notice 3090 November 14, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Report Sample Result/Fail Monitor (RTCR)Violation 17877 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start May 1, 2024 · period end June 21, 2024 · first reported February 24, 2026 · EPA return-to-compliance field June 21, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3083 June 21, 2024 Informal State Violation/Reminder Notice 3085 June 21, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 17874 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start March 1, 2024 · period end March 31, 2024 · first reported May 15, 2024 · EPA return-to-compliance field March 31, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3076 April 30, 2024 Informal State Violation/Reminder Notice 3082 May 1, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Report Sample Result/Fail Monitor (RTCR)Violation 17873 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start March 1, 2024 · period end April 16, 2024 · first reported May 15, 2024 · EPA return-to-compliance field April 16, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3072 April 16, 2024 Informal State Violation/Reminder Notice 3075 April 16, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Report Sample Result/Fail Monitor (RTCR)Violation 17872 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start February 1, 2024 · period end March 18, 2024 · first reported February 24, 2026 · EPA return-to-compliance field March 18, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3069 March 18, 2024 Informal State Violation/Reminder Notice 3071 March 18, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Report Sample Result/Fail Monitor (RTCR)Violation 17871 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start January 1, 2024 · period end February 27, 2024 · first reported February 24, 2026 · 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 3066 February 27, 2024 Informal State Violation/Reminder Notice 3068 February 27, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 17868 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2023 · period end December 31, 2023 · first reported February 24, 2026 · 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 3061 February 27, 2024 Informal State Violation/Reminder Notice 3065 February 27, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Report Sample Result/Fail Monitor (RTCR)Violation 17867 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start October 1, 2023 · period end November 30, 2023 · first reported February 24, 2026 · EPA return-to-compliance field November 30, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3056 November 30, 2023 Informal State Violation/Reminder Notice 3058 November 30, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 17864 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2023 · period end June 30, 2023 · first reported February 24, 2026 · EPA return-to-compliance field June 30, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3049 August 8, 2023 Informal State Violation/Reminder Notice 3055 August 8, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Report Sample Result/Fail Monitor (RTCR)Violation 17863 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start April 1, 2023 · period end June 8, 2023 · first reported February 24, 2026 · EPA return-to-compliance field June 8, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3044 June 1, 2023 Informal State Violation/Reminder Notice 3048 June 8, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 17861 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2023 · period end March 31, 2023 · first reported February 24, 2026 · 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 3041 May 8, 2023 Informal State Violation/Reminder Notice 3047 June 8, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Report Sample Result/Fail Monitor (RTCR)Violation 17856 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start November 1, 2022 · period end March 24, 2023 · first reported February 15, 2023 · EPA return-to-compliance field March 24, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3026 December 28, 2022 Informal State Violation/Reminder Notice 3036 March 24, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 17857 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2022 · period end December 31, 2022 · first reported February 15, 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 3033 February 10, 2023 Informal State Violation/Reminder Notice 3035 February 10, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Report Sample Result/Fail Monitor (RTCR)Violation 17855 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start October 1, 2022 · period end November 18, 2022 · first reported February 15, 2023 · EPA return-to-compliance field November 18, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3025 November 18, 2022 Resolving State Compliance achieved 3023 November 25, 2022 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Report Sample Result/Fail Monitor (RTCR)Violation 17854 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start July 1, 2022 · period end November 21, 2022 · first reported November 16, 2022 · EPA return-to-compliance field November 21, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3018 August 19, 2022 Informal State Violation/Reminder Notice 3022 November 21, 2022 Resolving State Compliance achieved Monitoring or reporting · Resolved
Report Sample Result/Fail Monitor (RTCR)Violation 17853 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start June 1, 2022 · period end July 19, 2022 · first reported August 15, 2022 · EPA return-to-compliance field July 19, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3017 July 19, 2022 Resolving State Compliance achieved 3015 July 26, 2022 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Report Sample Result/Fail Monitor (RTCR)Violation 17852 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start April 1, 2022 · period end May 30, 2022 · first reported August 15, 2022 · EPA return-to-compliance field May 30, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 3012 May 30, 2022 Informal State Violation/Reminder Notice 3014 May 30, 2022 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 17850 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2021 · period end December 31, 2021 · first reported May 16, 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 3009 February 18, 2022 Informal State Violation/Reminder Notice 3011 February 18, 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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