NM3524030 · New Mexico

ESTANCIA WATER SYSTEM

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

Violation records shown: 29
EPA health-based flag: 14
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 6

Counties listed by EPA · Torrance 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 29 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 246 days. The interval uses the reporting periods and dates on file.

Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 46758 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start April 21, 2025 · period end June 4, 2025 · first reported September 23, 2025 · EPA return-to-compliance field June 4, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
176793 June 2, 2025 Informal State Violation/Reminder Notice
176796 June 4, 2025 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
176793	June 2, 2025	Informal	State Violation/Reminder Notice
176796	June 4, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 46759 · Groundwater Rule · Ground Water Rule

Noncompliance period start February 26, 2025 · period end June 25, 2025 · first reported September 23, 2025 · EPA return-to-compliance field June 25, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
176786	March 21, 2025	Informal	State Violation/Reminder Notice
176787	March 21, 2025	Informal	State Public Notification requested
176797	June 10, 2025	Informal	State Public Notification received
176809	June 25, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 46755 · Groundwater Rule · Ground Water Rule

Noncompliance period start February 26, 2025 · period end July 10, 2025 · first reported June 25, 2025 · EPA return-to-compliance field July 10, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
176786	March 21, 2025	Informal	State Violation/Reminder Notice
176787	March 21, 2025	Informal	State Public Notification requested
176797	June 10, 2025	Informal	State Public Notification received
176803	July 10, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 46754 · Groundwater Rule · Ground Water Rule

Noncompliance period start February 26, 2025 · period end July 10, 2025 · first reported June 25, 2025 · EPA return-to-compliance field July 10, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
176786	March 21, 2025	Informal	State Violation/Reminder Notice
176787	March 21, 2025	Informal	State Public Notification requested
176797	June 10, 2025	Informal	State Public Notification received
176806	July 10, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

LSL InventoryViolation 46757 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

Noncompliance period start October 17, 2024 · period end June 20, 2025 · first reported June 25, 2025 · EPA return-to-compliance field June 20, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
176790	March 31, 2025	Informal	State Violation/Reminder Notice
176791	March 31, 2025	Informal	State Public Notification requested
176804	June 20, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

LSL ReportingViolation 46756 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

Noncompliance period start October 17, 2024 · period end June 20, 2025 · first reported June 25, 2025 · EPA return-to-compliance field June 20, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
176788	March 31, 2025	Informal	State Violation/Reminder Notice
176789	March 31, 2025	Informal	State Public Notification requested
176805	June 20, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved

Consumer Confidence Report Inadequate ReportingViolation 46752 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start October 1, 2024 · period end June 17, 2025 · first reported March 31, 2025 · EPA return-to-compliance field June 17, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
176785	November 18, 2024	Informal	State Violation/Reminder Notice
176795	June 9, 2025	Formal	State Administrative/Compliance Order with penalty issued
176802	June 17, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved

Consumer Confidence Report Complete Failure to ReportViolation 46751 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start July 1, 2024 · period end June 16, 2025 · first reported March 31, 2025 · EPA return-to-compliance field June 16, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
176782	October 1, 2024	Informal	State Violation/Reminder Notice
176795	June 9, 2025	Formal	State Administrative/Compliance Order with penalty issued
176800	June 16, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 46749 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start November 18, 2022 · period end July 18, 2023 · first reported May 16, 2023 · EPA return-to-compliance field July 18, 2023

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
176778 July 18, 2023 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
176778	July 18, 2023	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 46747 · Groundwater Rule · Ground Water Rule

Noncompliance period start July 16, 2022 · period end June 5, 2025 · first reported November 14, 2022 · EPA return-to-compliance field June 5, 2025

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
176771	July 25, 2022	Informal	State Violation/Reminder Notice
176772	July 25, 2022	Informal	State Public Notification requested
176773	July 28, 2022	Informal	State Public Notification received
176801	June 5, 2025	Resolving	State Compliance achieved
176795	June 9, 2025	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 46746 · Groundwater Rule · Ground Water Rule

Noncompliance period start July 16, 2022 · period end July 25, 2025 · first reported November 14, 2022 · EPA return-to-compliance field July 25, 2025

6 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
176771	July 25, 2022	Informal	State Violation/Reminder Notice
176772	July 25, 2022	Informal	State Public Notification requested
176773	July 28, 2022	Informal	State Public Notification received
176795	June 9, 2025	Formal	State Administrative/Compliance Order with penalty issued
176812	July 25, 2025	Resolving	State Compliance achieved
176813	July 25, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 46745 · Groundwater Rule · Ground Water Rule

Noncompliance period start July 16, 2022 · period end October 9, 2024 · first reported November 14, 2022 · EPA return-to-compliance field October 9, 2024

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
176771	July 25, 2022	Informal	State Violation/Reminder Notice
176772	July 25, 2022	Informal	State Public Notification requested
176773	July 28, 2022	Informal	State Public Notification received
176783	October 9, 2024	Resolving	State Compliance achieved
176784	October 9, 2024	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 46744 · Groundwater Rule · Ground Water Rule

Noncompliance period start July 16, 2022 · period end July 25, 2025 · first reported November 14, 2022 · EPA return-to-compliance field July 25, 2025

6 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
176771	July 25, 2022	Informal	State Violation/Reminder Notice
176772	July 25, 2022	Informal	State Public Notification requested
176773	July 28, 2022	Informal	State Public Notification received
176795	June 9, 2025	Formal	State Administrative/Compliance Order with penalty issued
176814	July 25, 2025	Resolving	State Compliance achieved
176815	July 25, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 46743 · Groundwater Rule · Ground Water Rule

Noncompliance period start July 16, 2022 · period end June 5, 2025 · first reported November 14, 2022 · EPA return-to-compliance field June 5, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
176771	July 25, 2022	Informal	State Violation/Reminder Notice
176772	July 25, 2022	Informal	State Public Notification requested
176773	July 28, 2022	Informal	State Public Notification received
176794	June 5, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved

Consumer Confidence Report Complete Failure to ReportViolation 46748 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start July 1, 2022 · period end September 22, 2022 · first reported November 14, 2022 · EPA return-to-compliance field September 22, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
176774	September 22, 2022	Informal	State Violation/Reminder Notice
176775	September 22, 2022	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 46739 · Groundwater Rule · Ground Water Rule

Noncompliance period start April 22, 2022 · period end July 25, 2025 · first reported August 10, 2022 · EPA return-to-compliance field July 25, 2025

6 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
176766	May 17, 2022	Informal	State Violation/Reminder Notice
176767	May 17, 2022	Informal	State Public Notification requested
176768	May 31, 2022	Informal	State Public Notification received
176795	June 9, 2025	Formal	State Administrative/Compliance Order with penalty issued
176810	July 25, 2025	Resolving	State Compliance achieved
176811	July 25, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 46738 · Groundwater Rule · Ground Water Rule

Noncompliance period start April 22, 2022 · period end June 12, 2025 · first reported August 10, 2022 · EPA return-to-compliance field June 12, 2025

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
176766	May 17, 2022	Informal	State Violation/Reminder Notice
176767	May 17, 2022	Informal	State Public Notification requested
176768	May 31, 2022	Informal	State Public Notification received
176795	June 9, 2025	Formal	State Administrative/Compliance Order with penalty issued
176798	June 12, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 46737 · Groundwater Rule · Ground Water Rule

Noncompliance period start April 22, 2022 · period end July 22, 2025 · first reported August 10, 2022 · EPA return-to-compliance field July 22, 2025

6 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
176766	May 17, 2022	Informal	State Violation/Reminder Notice
176767	May 17, 2022	Informal	State Public Notification requested
176768	May 31, 2022	Informal	State Public Notification received
176795	June 9, 2025	Formal	State Administrative/Compliance Order with penalty issued
176807	July 22, 2025	Resolving	State Compliance achieved
176808	July 22, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 46736 · Groundwater Rule · Ground Water Rule

Noncompliance period start April 22, 2022 · period end July 10, 2025 · first reported August 10, 2022 · EPA return-to-compliance field July 10, 2025

6 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
176766	May 17, 2022	Informal	State Violation/Reminder Notice
176767	May 17, 2022	Informal	State Public Notification requested
176768	May 31, 2022	Informal	State Public Notification received
176795	June 9, 2025	Formal	State Administrative/Compliance Order with penalty issued
176816	July 10, 2025	Resolving	State Compliance achieved
176817	July 10, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 46735 · Groundwater Rule · Ground Water Rule

Noncompliance period start April 22, 2022 · period end November 7, 2022 · first reported August 10, 2022 · EPA return-to-compliance field November 7, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
176766	May 17, 2022	Informal	State Violation/Reminder Notice
176767	May 17, 2022	Informal	State Public Notification requested
176768	May 31, 2022	Informal	State Public Notification received
176777	November 7, 2022	Resolving	State Compliance achieved

Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 46740 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start April 21, 2022 · period end May 16, 2025 · first reported August 10, 2022 · EPA return-to-compliance field May 16, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
176792 May 16, 2025 Resolving State Compliance achieved
Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 46741 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start March 13, 2022 · period end May 16, 2025 · first reported August 10, 2022 · EPA return-to-compliance field May 16, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
176792 May 16, 2025 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
176792	May 16, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
176792	May 16, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 46731 · Revised Total Coliform Rule · Revised Total Coliform Rule

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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
176755	July 7, 2021	Informal	State Violation/Reminder Notice
176756	July 7, 2021	Informal	State Public Notification requested
176762	July 20, 2021	Resolving	State Compliance achieved
176760	September 27, 2021	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 46732 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start May 1, 2021 · period end May 31, 2021 · first reported September 8, 2021 · EPA return-to-compliance field May 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
176757	July 7, 2021	Informal	State Violation/Reminder Notice
176758	July 7, 2021	Informal	State Public Notification requested
176761	July 20, 2021	Resolving	State Compliance achieved
176759	September 27, 2021	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 46734 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2021 · period end June 30, 2021 · first reported February 23, 2022 · EPA return-to-compliance field June 30, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
176765	July 20, 2021	Resolving	State Compliance achieved
176763	November 17, 2021	Informal	State Violation/Reminder Notice
176764	November 17, 2021	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 46730 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2021 · period end February 24, 2021 · first reported May 17, 2021 · EPA return-to-compliance field February 24, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
176754	February 24, 2021	Resolving	State Compliance achieved
176752	April 20, 2021	Informal	State Violation/Reminder Notice
176753	April 20, 2021	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 46729 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start January 1, 2021 · period end January 31, 2021 · first reported March 25, 2021 · EPA return-to-compliance field January 31, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
176751	February 24, 2021	Resolving	State Compliance achieved
176749	March 12, 2021	Informal	State Violation/Reminder Notice
176750	March 12, 2021	Informal	State Public Notification requested

Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 46728 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start October 31, 2020 · period end February 1, 2021 · first reported February 22, 2021 · EPA return-to-compliance field February 1, 2021

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
176748 February 1, 2021 Resolving State Compliance achieved
Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 46726 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start October 8, 2017 · period end February 1, 2021 · first reported May 6, 2020 · EPA return-to-compliance field February 1, 2021

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
176748 February 1, 2021 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
176748	February 1, 2021	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
176748	February 1, 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