AZ0414070 · Arizona

JONES COOP WATER ASSOC

Federal fiscal 2026Q3 · EPA violation and follow-up records

Violation records shown: 53
EPA health-based flag: 11
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 19

Counties listed by EPA · Yuma 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 52 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 521.5 days. The interval uses the reporting periods and dates on file.

EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 11944 · Arsenic · Arsenic Rule
Noncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 14, 2026 · EPA return-to-compliance field June 30, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
3144 June 11, 2026 Informal State Violation/Reminder Notice
3145 June 11, 2026 Informal State Public Notification requested

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3144	June 11, 2026	Informal	State Violation/Reminder Notice
3145	June 11, 2026	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 11943 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start January 1, 2026 · period end June 9, 2026 · first reported May 14, 2026 · EPA return-to-compliance field June 9, 2026

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3125	January 23, 2026	Informal	State Public Notification received
3107	January 29, 2026	Informal	State Violation/Reminder Notice
3108	January 29, 2026	Informal	State Public Notification requested
3143	June 9, 2026	Resolving	State Compliance achieved

Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 11942 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start October 18, 2025 · period end January 23, 2026 · first reported February 24, 2026 · EPA return-to-compliance field January 23, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
3105 November 28, 2025 Informal State Violation/Reminder Notice
3126 January 23, 2026 Resolving State Compliance achieved
Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 11941 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start October 2, 2025 · period end January 23, 2026 · first reported February 13, 2026 · EPA return-to-compliance field January 23, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
3099 October 8, 2025 Informal State Violation/Reminder Notice
3111 January 23, 2026 Resolving State Compliance achieved
Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 11939 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start July 27, 2025 · period end January 23, 2026 · first reported November 17, 2025 · EPA return-to-compliance field January 23, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
3096 September 5, 2025 Informal State Violation/Reminder Notice
3121 January 23, 2026 Resolving State Compliance achieved
Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 11940 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start July 1, 2025 · period end January 23, 2026 · first reported November 17, 2025 · EPA return-to-compliance field January 23, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
3102 October 8, 2025 Informal State Violation/Reminder Notice
3110 January 23, 2026 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3105	November 28, 2025	Informal	State Violation/Reminder Notice
3126	January 23, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3099	October 8, 2025	Informal	State Violation/Reminder Notice
3111	January 23, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3096	September 5, 2025	Informal	State Violation/Reminder Notice
3121	January 23, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3102	October 8, 2025	Informal	State Violation/Reminder Notice
3110	January 23, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 11938 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start July 1, 2025 · period end June 9, 2026 · first reported November 17, 2025 · EPA return-to-compliance field June 9, 2026

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3093	July 25, 2025	Informal	State Violation/Reminder Notice
3094	July 25, 2025	Informal	State Public Notification requested
3124	January 23, 2026	Informal	State Public Notification received
3143	June 9, 2026	Resolving	State Compliance achieved

Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 11937 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start February 20, 2025 · period end January 23, 2026 · first reported March 31, 2025 · EPA return-to-compliance field January 23, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
3085 March 25, 2025 Informal State Violation/Reminder Notice
3119 January 23, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Report Sample Result/Fail Monitor (RTCR)Violation 11936 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start January 1, 2025 · period end February 24, 2025 · first reported March 31, 2025 · EPA return-to-compliance field February 24, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
3082 February 24, 2025 Informal State Violation/Reminder Notice
3088 February 24, 2025 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3085	March 25, 2025	Informal	State Violation/Reminder Notice
3119	January 23, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3082	February 24, 2025	Informal	State Violation/Reminder Notice
3088	February 24, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 11935 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start January 1, 2025 · period end June 9, 2026 · first reported March 31, 2025 · EPA return-to-compliance field June 9, 2026

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3078	February 5, 2025	Informal	State Violation/Reminder Notice
3079	February 5, 2025	Informal	State Public Notification requested
3123	January 23, 2026	Informal	State Public Notification received
3143	June 9, 2026	Resolving	State Compliance achieved

Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 11934 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start December 22, 2024 · period end June 1, 2026 · first reported February 18, 2025 · EPA return-to-compliance field June 1, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
3076 January 22, 2025 Informal State Violation/Reminder Notice
3133 June 1, 2026 Resolving State Compliance achieved
Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 11932 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start December 20, 2024 · period end January 23, 2026 · first reported February 18, 2025 · EPA return-to-compliance field January 23, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
3071 January 13, 2025 Informal State Violation/Reminder Notice
3128 January 23, 2026 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 11933 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start December 1, 2024 · period end December 31, 2024 · first reported February 18, 2025 · EPA return-to-compliance field December 31, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
3090 March 31, 2025 Informal State Violation/Reminder Notice
3092 March 31, 2025 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3076	January 22, 2025	Informal	State Violation/Reminder Notice
3133	June 1, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3071	January 13, 2025	Informal	State Violation/Reminder Notice
3128	January 23, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3090	March 31, 2025	Informal	State Violation/Reminder Notice
3092	March 31, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

LSL ReportingViolation 11924 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

Noncompliance period start October 17, 2024 · period end March 20, 2026 · first reported February 18, 2025 · EPA return-to-compliance field March 20, 2026

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3043	November 13, 2024	Informal	State Violation/Reminder Notice
3044	November 13, 2024	Informal	State Public Notification requested
3127	January 23, 2026	Informal	State Public Notification received
9999900000000000001	March 19, 2026	Formal	Federal Final Administrative Order issued
3131	March 20, 2026	Resolving	State Compliance achieved

EPA health-based flag · Resolved

LSL InventoryViolation 11923 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

Noncompliance period start October 17, 2024 · period end March 20, 2026 · first reported February 18, 2025 · EPA return-to-compliance field March 20, 2026

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3040	November 13, 2024	Informal	State Violation/Reminder Notice
3041	November 13, 2024	Informal	State Public Notification requested
3129	January 23, 2026	Informal	State Public Notification received
9999900000000000001	March 19, 2026	Formal	Federal Final Administrative Order issued
3132	March 20, 2026	Resolving	State Compliance achieved

Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 11925 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start October 10, 2024 · period end June 1, 2026 · first reported February 18, 2025 · EPA return-to-compliance field June 1, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
3046 November 18, 2024 Informal State Violation/Reminder Notice
3135 June 1, 2026 Resolving State Compliance achieved
Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 11922 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start October 2, 2024 · period end January 23, 2026 · first reported February 18, 2025 · EPA return-to-compliance field January 23, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
3038 October 8, 2024 Informal State Violation/Reminder Notice
3112 January 23, 2026 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3046	November 18, 2024	Informal	State Violation/Reminder Notice
3135	June 1, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3038	October 8, 2024	Informal	State Violation/Reminder Notice
3112	January 23, 2026	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 11926 · Arsenic · Arsenic Rule

Noncompliance period start October 1, 2024 · period end December 31, 2024 · first reported February 18, 2025 · EPA return-to-compliance field December 31, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3048	November 21, 2024	Informal	State Violation/Reminder Notice
3049	November 21, 2024	Informal	State Public Notification requested
3081	February 12, 2025	Resolving	State Compliance achieved
3134	June 3, 2026	Informal	State Public Notification received

Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 11920 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start July 24, 2024 · period end January 23, 2026 · first reported November 15, 2024 · EPA return-to-compliance field January 23, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
3033 August 5, 2024 Informal State Violation/Reminder Notice
3117 January 23, 2026 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3033	August 5, 2024	Informal	State Violation/Reminder Notice
3117	January 23, 2026	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 11921 · Arsenic · Arsenic Rule

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported November 15, 2024 · EPA return-to-compliance field September 30, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3035	September 9, 2024	Informal	State Violation/Reminder Notice
3036	September 9, 2024	Informal	State Public Notification requested
3081	February 12, 2025	Resolving	State Compliance achieved
3136	June 3, 2026	Informal	State Public Notification received

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 11919 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start July 1, 2024 · period end June 9, 2026 · first reported November 15, 2024 · EPA return-to-compliance field June 9, 2026

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3030	July 26, 2024	Informal	State Violation/Reminder Notice
3031	July 26, 2024	Informal	State Public Notification requested
3122	January 23, 2026	Informal	State Public Notification received
3143	June 9, 2026	Resolving	State Compliance achieved

Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 11918 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start June 21, 2024 · period end June 1, 2026 · first reported August 14, 2024 · EPA return-to-compliance field June 1, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
3028 July 3, 2024 Informal State Violation/Reminder Notice
3137 June 1, 2026 Resolving State Compliance achieved
Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 11916 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start April 5, 2024 · period end June 1, 2026 · first reported August 14, 2024 · EPA return-to-compliance field June 1, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
3023 May 9, 2024 Informal State Violation/Reminder Notice
3139 June 1, 2026 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3028	July 3, 2024	Informal	State Violation/Reminder Notice
3137	June 1, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3023	May 9, 2024	Informal	State Violation/Reminder Notice
3139	June 1, 2026	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 11917 · Arsenic · Arsenic Rule

Noncompliance period start April 1, 2024 · period end June 30, 2024 · first reported August 14, 2024 · EPA return-to-compliance field June 30, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3025	May 21, 2024	Informal	State Violation/Reminder Notice
3026	May 21, 2024	Informal	State Public Notification requested
3081	February 12, 2025	Resolving	State Compliance achieved
3138	June 3, 2026	Informal	State Public Notification received

Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 11913 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start January 20, 2024 · period end January 23, 2026 · first reported May 15, 2024 · EPA return-to-compliance field January 23, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
3015 February 16, 2024 Informal State Violation/Reminder Notice
3115 January 23, 2026 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3015	February 16, 2024	Informal	State Violation/Reminder Notice
3115	January 23, 2026	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 11915 · Arsenic · Arsenic Rule

Noncompliance period start January 1, 2024 · period end March 31, 2024 · first reported May 15, 2024 · EPA return-to-compliance field March 31, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3020	March 5, 2024	Informal	State Violation/Reminder Notice
3021	March 5, 2024	Informal	State Public Notification requested
3081	February 12, 2025	Resolving	State Compliance achieved
3140	June 3, 2026	Informal	State Public Notification received

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 11914 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start January 1, 2024 · period end June 9, 2026 · first reported May 15, 2024 · EPA return-to-compliance field June 9, 2026

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3017	February 20, 2024	Informal	State Violation/Reminder Notice
3018	February 20, 2024	Informal	State Public Notification requested
3120	January 23, 2026	Informal	State Public Notification received
3143	June 9, 2026	Resolving	State Compliance achieved

Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 11911 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start October 2, 2023 · period end January 23, 2026 · first reported March 29, 2024 · EPA return-to-compliance field January 23, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
3011 October 11, 2023 Informal State Violation/Reminder Notice
3130 January 23, 2026 Resolving State Compliance achieved
Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 11912 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start September 24, 2023 · period end June 1, 2026 · first reported February 24, 2026 · EPA return-to-compliance field June 1, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
3013 October 17, 2023 Informal State Violation/Reminder Notice
3141 June 1, 2026 Resolving State Compliance achieved
Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 11909 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start July 23, 2023 · period end January 23, 2026 · first reported November 15, 2023 · EPA return-to-compliance field January 23, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
3006 August 17, 2023 Informal State Violation/Reminder Notice
3113 January 23, 2026 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3011	October 11, 2023	Informal	State Violation/Reminder Notice
3130	January 23, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3013	October 17, 2023	Informal	State Violation/Reminder Notice
3141	June 1, 2026	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3006	August 17, 2023	Informal	State Violation/Reminder Notice
3113	January 23, 2026	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 11910 · Arsenic · Arsenic Rule

Noncompliance period start July 1, 2023 · period end September 30, 2023 · first reported February 24, 2026 · EPA return-to-compliance field September 30, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3008	August 24, 2023	Informal	State Violation/Reminder Notice
3009	August 24, 2023	Informal	State Public Notification requested
3081	February 12, 2025	Resolving	State Compliance achieved
3142	June 3, 2026	Informal	State Public Notification received

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 11908 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start July 1, 2023 · period end June 9, 2026 · first reported November 15, 2023 · EPA return-to-compliance field June 9, 2026

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3003	July 24, 2023	Informal	State Violation/Reminder Notice
3004	July 24, 2023	Informal	State Public Notification requested
3118	January 23, 2026	Informal	State Public Notification received
3143	June 9, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 11906 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start January 1, 2023 · period end June 9, 2026 · first reported May 15, 2023 · EPA return-to-compliance field June 9, 2026

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3000	January 19, 2023	Informal	State Violation/Reminder Notice
3001	January 19, 2023	Informal	State Public Notification requested
3116	January 23, 2026	Informal	State Public Notification received
3143	June 9, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 11905 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start July 1, 2022 · period end June 9, 2026 · first reported November 16, 2022 · EPA return-to-compliance field June 9, 2026

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2997	July 22, 2022	Informal	State Violation/Reminder Notice
2998	July 22, 2022	Informal	State Public Notification requested
3114	January 23, 2026	Informal	State Public Notification received
3143	June 9, 2026	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 11931 · Groundwater Rule · Ground Water Rule

Noncompliance period start April 19, 2022 · period end June 18, 2026 · first reported December 31, 2024 · EPA return-to-compliance field June 18, 2026

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3057	December 16, 2024	Informal	State Violation/Reminder Notice
3058	December 16, 2024	Informal	State Public Notification requested
3068	January 3, 2025	Informal	State Public Notification received
3149	June 18, 2026	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 11930 · Groundwater Rule · Ground Water Rule

Noncompliance period start April 19, 2022 · period end June 18, 2026 · first reported December 31, 2024 · EPA return-to-compliance field June 18, 2026

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3054	December 16, 2024	Informal	State Violation/Reminder Notice
3055	December 16, 2024	Informal	State Public Notification requested
3067	January 3, 2025	Informal	State Public Notification received
3149	June 18, 2026	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 11927 · Groundwater Rule · Ground Water Rule

Noncompliance period start April 19, 2022 · period end June 18, 2026 · first reported December 31, 2024 · EPA return-to-compliance field June 18, 2026

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3051	December 16, 2024	Informal	State Violation/Reminder Notice
3052	December 16, 2024	Informal	State Public Notification requested
3066	January 3, 2025	Informal	State Public Notification received
3149	June 18, 2026	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 11928 · Groundwater Rule · Ground Water Rule

Noncompliance period start March 29, 2022 · period end June 9, 2026 · first reported December 31, 2024 · EPA return-to-compliance field June 9, 2026

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
3060	December 16, 2024	Informal	State Violation/Reminder Notice
3061	December 16, 2024	Informal	State Public Notification requested
3069	January 3, 2025	Informal	State Public Notification received
3147	June 9, 2026	Resolving	State Compliance achieved

Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 11904 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start February 20, 2022 · period end June 29, 2022 · first reported May 16, 2022 · EPA return-to-compliance field June 29, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
2986 March 23, 2022 Informal State Violation/Reminder Notice
2993 June 29, 2022 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2986	March 23, 2022	Informal	State Violation/Reminder Notice
2993	June 29, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 11902 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start January 1, 2022 · period end June 9, 2026 · first reported May 16, 2022 · EPA return-to-compliance field June 9, 2026

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2980	February 16, 2022	Informal	State Violation/Reminder Notice
2981	February 16, 2022	Informal	State Public Notification requested
2996	June 29, 2022	Informal	State Public Notification received
3143	June 9, 2026	Resolving	State Compliance achieved

Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 11900 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start November 21, 2021 · period end June 29, 2022 · first reported February 16, 2022 · EPA return-to-compliance field June 29, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
2975 December 15, 2021 Informal State Violation/Reminder Notice
2991 June 29, 2022 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Report Sample Result/Fail Monitor (RTCR)Violation 11901 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start November 1, 2021 · period end December 27, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 27, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
2977 December 27, 2021 Informal State Violation/Reminder Notice
2979 December 27, 2021 Resolving State Compliance achieved
Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 11898 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start October 2, 2021 · period end July 5, 2022 · first reported February 16, 2022 · EPA return-to-compliance field July 5, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
2969 October 26, 2021 Informal State Violation/Reminder Notice
2989 July 5, 2022 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Report Sample Result/Fail Monitor (RTCR)Violation 11899 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start September 1, 2021 · period end November 3, 2021 · first reported November 10, 2021 · EPA return-to-compliance field November 3, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
2971 November 2, 2021 Informal State Violation/Reminder Notice
2974 November 3, 2021 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2975	December 15, 2021	Informal	State Violation/Reminder Notice
2991	June 29, 2022	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2977	December 27, 2021	Informal	State Violation/Reminder Notice
2979	December 27, 2021	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2969	October 26, 2021	Informal	State Violation/Reminder Notice
2989	July 5, 2022	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2971	November 2, 2021	Informal	State Violation/Reminder Notice
2974	November 3, 2021	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 11896 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start July 1, 2021 · period end June 9, 2026 · first reported November 10, 2021 · EPA return-to-compliance field June 9, 2026

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2963	August 26, 2021	Informal	State Violation/Reminder Notice
2964	August 26, 2021	Informal	State Public Notification requested
3143	June 9, 2026	Resolving	State Compliance achieved

Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 11895 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start July 1, 2021 · period end July 5, 2022 · first reported November 10, 2021 · EPA return-to-compliance field July 5, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
2960 August 2, 2021 Informal State Violation/Reminder Notice
2989 July 5, 2022 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2960	August 2, 2021	Informal	State Violation/Reminder Notice
2989	July 5, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 11903 · Arsenic · Arsenic Rule

Noncompliance period start January 1, 2021 · period end December 31, 2021 · first reported May 16, 2022 · EPA return-to-compliance field December 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2983	February 17, 2022	Informal	State Violation/Reminder Notice
2984	February 17, 2022	Informal	State Public Notification requested
2988	June 6, 2022	Resolving	State Compliance achieved
2995	June 29, 2022	Informal	State Public Notification received

Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 11893 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start November 21, 2020 · period end June 29, 2022 · first reported February 12, 2021 · EPA return-to-compliance field June 29, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
2955 December 11, 2020 Informal State Violation/Reminder Notice
2990 June 29, 2022 Resolving State Compliance achieved
Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 11890 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start October 2, 2020 · period end July 5, 2022 · first reported February 12, 2021 · EPA return-to-compliance field July 5, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
2947 October 26, 2020 Informal State Violation/Reminder Notice
2989 July 5, 2022 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2955	December 11, 2020	Informal	State Violation/Reminder Notice
2990	June 29, 2022	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2947	October 26, 2020	Informal	State Violation/Reminder Notice
2989	July 5, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 11891 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start October 1, 2020 · period end June 9, 2026 · first reported February 12, 2021 · EPA return-to-compliance field June 9, 2026

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2950	November 20, 2020	Informal	State Violation/Reminder Notice
2951	November 20, 2020	Informal	State Public Notification requested
2992	June 29, 2022	Informal	State Public Notification received
3143	June 9, 2026	Resolving	State Compliance achieved

Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 11888 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start July 1, 2020 · period end July 5, 2022 · first reported November 16, 2020 · EPA return-to-compliance field July 5, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
2938 August 3, 2020 Informal State Violation/Reminder Notice
2989 July 5, 2022 Resolving State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 11894 · Arsenic · Arsenic Rule

Noncompliance period start January 1, 2020 · period end December 31, 2020 · first reported March 31, 2021 · EPA return-to-compliance field December 31, 2020

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2957	February 19, 2021	Informal	State Violation/Reminder Notice
2958	February 19, 2021	Informal	State Public Notification requested
2988	June 6, 2022	Resolving	State Compliance achieved
2994	June 29, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 11886 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start October 1, 2019 · period end June 9, 2026 · first reported February 13, 2020 · EPA return-to-compliance field June 9, 2026

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
2931	November 21, 2019	Informal	State Violation/Reminder Notice
2932	November 21, 2019	Informal	State Public Notification requested
3143	June 9, 2026	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

Action ID	Date	Category	EPA action type
2938	August 3, 2020	Informal	State Violation/Reminder Notice
2989	July 5, 2022	Resolving	State Compliance achieved