NM3525933 · New Mexico

SEBOYETA WATER SYSTEM

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

Violation records shown: 29
EPA health-based flag: 10
Health-based records unresolved in this snapshot: 3
Monitoring and reporting records: 2

Counties listed by EPA · Cibola County, New Mexico

Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.

Violations and what followed

Among 22 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 827 days. The interval uses the reporting periods and dates on file.

EPA health-based flag · Addressed by formal action

LSL InventoryViolation 83680 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

Noncompliance period start October 17, 2024 · first reported June 25, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
150131	April 17, 2025	Informal	State Violation/Reminder Notice
150132	April 17, 2025	Informal	State Public Notification requested
9999900000000000001	May 13, 2026	Formal	Federal Final Administrative Order issued

EPA health-based flag · Unaddressed by formal action

Failure To Address DeficiencyViolation 83668 · Groundwater Rule · Ground Water Rule

Noncompliance period start November 22, 2023 · first reported March 28, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
150121	January 10, 2024	Informal	State Violation/Reminder Notice
150122	January 10, 2024	Informal	State Public Notification requested
150136	August 12, 2024	Informal	State Public Notification received

EPA health-based flag · Unaddressed by formal action

Failure To Address DeficiencyViolation 83667 · Groundwater Rule · Ground Water Rule

Noncompliance period start November 22, 2023 · first reported March 28, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
150121	January 10, 2024	Informal	State Violation/Reminder Notice
150122	January 10, 2024	Informal	State Public Notification requested
150136	August 12, 2024	Informal	State Public Notification received

Other or unclassified · Resolved

Consumer Confidence Report Complete Failure to ReportViolation 83681 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start July 1, 2025 · period end September 19, 2025 · first reported December 3, 2025 · EPA return-to-compliance field September 19, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
150138	September 15, 2025	Informal	State Violation/Reminder Notice
150139	September 19, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Addressed by formal action

LSL ReportingViolation 83679 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

Noncompliance period start October 17, 2024 · first reported June 25, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
150129	April 17, 2025	Informal	State Violation/Reminder Notice
150130	April 17, 2025	Informal	State Public Notification requested
9999900000000000001	May 13, 2026	Formal	Federal Final Administrative Order issued

Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 83678 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start September 27, 2024 · first reported March 31, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
150127 February 5, 2025 Informal State Violation/Reminder Notice

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
150127	February 5, 2025	Informal	State Violation/Reminder Notice

Other or unclassified · Resolved

Consumer Confidence Report Complete Failure to ReportViolation 83674 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported March 31, 2025 · 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
150123	September 30, 2024	Informal	State Violation/Reminder Notice
150124	September 30, 2024	Resolving	State Compliance achieved

Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 83673 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start June 14, 2024 · period end July 10, 2025 · first reported March 31, 2025 · EPA return-to-compliance field July 10, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
150137 July 10, 2025 Resolving State Compliance achieved
Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 83672 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start February 10, 2024 · period end August 12, 2024 · first reported May 2, 2024 · EPA return-to-compliance field August 12, 2024

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
150135 August 12, 2024 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
150137	July 10, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
150135	August 12, 2024	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 83671 · Groundwater Rule · Ground Water Rule

Noncompliance period start November 22, 2023 · period end October 2, 2025 · first reported March 28, 2024 · EPA return-to-compliance field October 2, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
150121	January 10, 2024	Informal	State Violation/Reminder Notice
150122	January 10, 2024	Informal	State Public Notification requested
150136	August 12, 2024	Informal	State Public Notification received
150140	October 2, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 83670 · Groundwater Rule · Ground Water Rule

Noncompliance period start November 22, 2023 · period end March 27, 2026 · first reported March 28, 2024 · EPA return-to-compliance field March 27, 2026

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
150121	January 10, 2024	Informal	State Violation/Reminder Notice
150122	January 10, 2024	Informal	State Public Notification requested
150136	August 12, 2024	Informal	State Public Notification received
150141	March 27, 2026	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 83669 · Groundwater Rule · Ground Water Rule

Noncompliance period start November 22, 2023 · period end March 30, 2025 · first reported March 28, 2024 · EPA return-to-compliance field March 30, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
150121	January 10, 2024	Informal	State Violation/Reminder Notice
150122	January 10, 2024	Informal	State Public Notification requested
150136	August 12, 2024	Informal	State Public Notification received
150128	March 30, 2025	Resolving	State Compliance achieved

Other or unclassified · Unaddressed by formal action

Failure to Consult with StateViolation 83666 · Groundwater Rule · Ground Water Rule

Noncompliance period start August 27, 2023 · first reported November 17, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
150119	September 27, 2023	Informal	State Violation/Reminder Notice
150120	September 27, 2023	Informal	State Public Notification requested

Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 83664 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start July 1, 2023 · period end August 31, 2023 · first reported November 17, 2023 · EPA return-to-compliance field August 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
150117 August 3, 2023 Informal State Violation/Reminder Notice
150118 August 31, 2023 Resolving State Compliance achieved
Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 83665 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start May 27, 2023 · period end May 26, 2021 · first reported November 17, 2023 · EPA return-to-compliance field May 26, 2021

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
150133 May 26, 2021 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
150117	August 3, 2023	Informal	State Violation/Reminder Notice
150118	August 31, 2023	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
150133	May 26, 2021	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 83663 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2022 · period end August 25, 2022 · first reported August 22, 2023 · EPA return-to-compliance field August 25, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
150116	August 25, 2022	Resolving	State Compliance achieved
150112	June 14, 2023	Informal	State Violation/Reminder Notice
150113	June 14, 2023	Informal	State Public Notification requested

Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 83659 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start July 1, 2021 · period end September 30, 2021 · first reported September 27, 2021 · EPA return-to-compliance field September 30, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
150106 July 16, 2021 Informal State Violation/Reminder Notice
150107 September 30, 2021 Resolving State Compliance achieved
Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 83655 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start September 7, 2020 · period end May 26, 2021 · first reported March 25, 2021 · EPA return-to-compliance field May 26, 2021

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
150104 May 26, 2021 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
150106	July 16, 2021	Informal	State Violation/Reminder Notice
150107	September 30, 2021	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
150104	May 26, 2021	Resolving	State Compliance achieved

Other or unclassified · Resolved

Consumer Confidence Report Inadequate ReportingViolation 83676 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start October 1, 2019 · period end November 3, 2024 · first reported March 31, 2025 · EPA return-to-compliance field November 3, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
150125	November 3, 2024	Informal	State Violation/Reminder Notice
150126	November 3, 2024	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 83651 · Groundwater Rule · Ground Water Rule

Noncompliance period start November 8, 2018 · period end May 20, 2021 · first reported August 12, 2020 · EPA return-to-compliance field May 20, 2021

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
150085	August 7, 2020	Informal	State Violation/Reminder Notice
150086	August 7, 2020	Informal	State Public Notification requested
150100	May 20, 2021	Resolving	State Compliance achieved
150102	May 20, 2021	Resolving	State Compliance achieved
150105	June 8, 2021	Informal	State Public Notification received

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 83650 · Groundwater Rule · Ground Water Rule

Noncompliance period start November 8, 2018 · period end May 20, 2021 · first reported August 12, 2020 · EPA return-to-compliance field May 20, 2021

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
150085	August 7, 2020	Informal	State Violation/Reminder Notice
150086	August 7, 2020	Informal	State Public Notification requested
150101	May 20, 2021	Resolving	State Compliance achieved
150103	May 20, 2021	Resolving	State Compliance achieved
150105	June 8, 2021	Informal	State Public Notification received

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 83662 · Groundwater Rule · Ground Water Rule

Noncompliance period start August 13, 2018 · period end April 26, 2023 · first reported May 16, 2023 · EPA return-to-compliance field April 26, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
150134	June 16, 2021	Informal	State Public Notification received
150109	April 26, 2023	Informal	State Violation/Reminder Notice
150110	April 26, 2023	Informal	State Public Notification requested
150111	April 26, 2023	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 83661 · Groundwater Rule · Ground Water Rule

Noncompliance period start August 13, 2018 · period end April 26, 2023 · first reported May 16, 2023 · EPA return-to-compliance field April 26, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
150134	June 16, 2021	Informal	State Public Notification received
150109	April 26, 2023	Informal	State Violation/Reminder Notice
150110	April 26, 2023	Informal	State Public Notification requested
150111	April 26, 2023	Resolving	State Compliance achieved

Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 83656 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start March 16, 2018 · period end June 20, 2020 · first reported March 25, 2021 · EPA return-to-compliance field June 20, 2020

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
150098 June 20, 2020 Resolving State Compliance achieved
Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 83654 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start March 16, 2018 · period end June 20, 2020 · first reported March 25, 2021 · EPA return-to-compliance field June 20, 2020

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
150097 June 20, 2020 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
150098	June 20, 2020	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
150097	June 20, 2020	Resolving	State Compliance achieved

Other or unclassified · Resolved

Consumer Confidence Report Inadequate ReportingViolation 83675 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start October 1, 2017 · period end November 3, 2024 · first reported March 31, 2025 · EPA return-to-compliance field November 3, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
150125	November 3, 2024	Informal	State Violation/Reminder Notice
150126	November 3, 2024	Resolving	State Compliance achieved

Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 83657 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start February 18, 2017 · period end April 22, 2021 · first reported March 25, 2021 · EPA return-to-compliance field April 22, 2021

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
150099 April 22, 2021 Resolving State Compliance achieved
Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 83658 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start January 6, 2017 · period end April 22, 2021 · first reported March 25, 2021 · EPA return-to-compliance field April 22, 2021

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
150099 April 22, 2021 Resolving State Compliance achieved
Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 83660 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start January 19, 2014 · period end October 20, 2021 · first reported November 29, 2021 · EPA return-to-compliance field October 20, 2021

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
150108 October 20, 2021 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
150099	April 22, 2021	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
150099	April 22, 2021	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
150108	October 20, 2021	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