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NM3532717 · New Mexico

YAH TA HEY W & SD

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

Violation records shown: 9
EPA health-based flag: 0
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 5

Counties listed by EPA · McKinley County, New Mexico

Open the EPA system record

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

Violations and what followed

Among 9 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 365 days. The interval uses the reporting periods and dates on file.

Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 72635 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start August 27, 2025 · period end April 22, 2026 · first reported June 16, 2026 · EPA return-to-compliance field April 22, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
88 April 22, 2026 Resolving State Compliance achieved
Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 72634 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start August 16, 2024 · period end February 5, 2025 · first reported March 31, 2025 · EPA return-to-compliance field February 5, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
86 February 5, 2025 Informal State Violation/Reminder Notice
87 February 5, 2025 Resolving State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Source Water (GWR)Violation 72632 · E. COLI · Ground Water Rule

Noncompliance period start September 15, 2023 · period end September 25, 2023 · first reported November 17, 2023 · EPA return-to-compliance field September 25, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
80	September 25, 2023	Resolving	State Compliance achieved
77	October 4, 2023	Informal	State Violation/Reminder Notice
78	October 4, 2023	Informal	State Public Notification requested
79	October 11, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 72633 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start October 1, 2022 · period end August 24, 2023 · first reported March 31, 2025 · EPA return-to-compliance field August 24, 2023

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
85	August 24, 2023	Resolving	State Compliance achieved
83	August 26, 2024	Informal	State Violation/Reminder Notice
84	August 26, 2024	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring, RegularViolation 72631 · Asbestos · Inorganic Chemicals

Noncompliance period start January 1, 2020 · period end December 31, 2022 · first reported November 17, 2023 · EPA return-to-compliance field December 31, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
75	August 16, 2023	Informal	State Violation/Reminder Notice
76	August 16, 2023	Informal	State Public Notification requested
82	February 12, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 72629 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2019 · period end September 30, 2020 · first reported September 8, 2021 · EPA return-to-compliance field September 30, 2020

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
61	June 10, 2021	Informal	State Violation/Reminder Notice
62	June 10, 2021	Informal	State Public Notification requested
65	June 23, 2021	Informal	State Public Notification received
66	September 14, 2021	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 72628 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2019 · period end September 30, 2020 · first reported September 8, 2021 · EPA return-to-compliance field September 30, 2020

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
61	June 10, 2021	Informal	State Violation/Reminder Notice
62	June 10, 2021	Informal	State Public Notification requested
65	June 23, 2021	Informal	State Public Notification received
66	September 14, 2021	Resolving	State Compliance achieved

Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 72627 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start November 19, 2017 · period end December 29, 2021 · first reported March 25, 2021 · EPA return-to-compliance field December 29, 2021

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
64 December 29, 2021 Resolving State Compliance achieved
Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 72630 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start April 24, 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
63 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