NM3504526 · New Mexico
GREATER GLORIETA REGIONAL MDC
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 25
- EPA health-based flag
- 8
- Health-based records unresolved in this snapshot
- 4
- Monitoring and reporting records
- 9
Counties listed by EPA · Santa Fe 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 19 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 352 days. The interval uses the reporting periods and dates on file.
EPA health-based flag · Unaddressed by formal action
Failure To Address DeficiencyViolation 365 · Groundwater Rule · Ground Water RuleNoncompliance period start March 21, 2026 · first reported June 16, 2026
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 51133 May 11, 2026 Informal State Violation/Reminder Notice 51134 May 11, 2026 Informal State Public Notification requested EPA health-based flag · Unaddressed by formal action
Failure To Address DeficiencyViolation 360 · Groundwater Rule · Ground Water RuleNoncompliance period start November 15, 2024 · first reported June 16, 2026
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 51126 April 6, 2026 Informal State Violation/Reminder Notice 51127 April 6, 2026 Informal State Public Notification requested EPA health-based flag · Unaddressed by formal action
Failure To Address DeficiencyViolation 359 · Groundwater Rule · Ground Water RuleNoncompliance period start November 15, 2024 · first reported June 16, 2026
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 51126 April 6, 2026 Informal State Violation/Reminder Notice 51127 April 6, 2026 Informal State Public Notification requested EPA health-based flag · Unaddressed by formal action
Failure To Address DeficiencyViolation 358 · Groundwater Rule · Ground Water RuleNoncompliance period start November 15, 2024 · first reported June 16, 2026
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 51126 April 6, 2026 Informal State Violation/Reminder Notice 51127 April 6, 2026 Informal State Public Notification requested Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 364 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start March 29, 2026 · period end April 20, 2026 · first reported June 16, 2026 · EPA return-to-compliance field April 20, 2026
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 51132 April 20, 2026 Resolving State Compliance achieved Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 363 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start February 20, 2026 · period end April 20, 2026 · first reported June 16, 2026 · EPA return-to-compliance field April 20, 2026
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 51130 April 20, 2026 Resolving State Compliance achieved Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 362 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start January 15, 2026 · period end April 20, 2026 · first reported June 16, 2026 · EPA return-to-compliance field April 20, 2026
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 51131 April 20, 2026 Resolving State Compliance achieved Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 361 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start August 17, 2025 · period end April 20, 2026 · first reported June 16, 2026 · EPA return-to-compliance field April 20, 2026
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 51129 April 20, 2026 Resolving State Compliance achieved Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 356 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start July 1, 2025 · period end December 31, 2025 · first reported December 3, 2025 · 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 51120 August 29, 2025 Informal State Violation/Reminder Notice 51121 August 29, 2025 Informal State Public Notification requested 51123 December 31, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Source Water (GWR)Violation 355 · E. COLI · Ground Water RuleNoncompliance period start February 27, 2025 · period end August 22, 2025 · first reported June 25, 2025 · EPA return-to-compliance field August 22, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 51118 March 28, 2025 Informal State Violation/Reminder Notice 51119 March 28, 2025 Informal State Public Notification requested 51122 August 22, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Source Water (GWR)Violation 353 · E. COLI · Ground Water RuleNoncompliance period start January 2, 2025 · period end August 22, 2025 · first reported June 25, 2025 · EPA return-to-compliance field August 22, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 51114 January 14, 2025 Informal State Violation/Reminder Notice 51115 January 14, 2025 Informal State Public Notification requested 51122 August 22, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 354 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start January 1, 2025 · period end December 31, 2025 · first reported June 25, 2025 · 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 51116 February 19, 2025 Informal State Violation/Reminder Notice 51117 February 19, 2025 Informal State Public Notification requested 51128 December 31, 2025 Resolving State Compliance achieved Other or unclassified · Unaddressed by formal action
Failure to Consult with StateViolation 357 · Groundwater Rule · Ground Water RuleNoncompliance period start August 20, 2024 · first reported June 16, 2026
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 51124 April 6, 2026 Informal State Violation/Reminder Notice 51125 April 6, 2026 Informal State Public Notification requested Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 352 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start October 1, 2023 · period end June 28, 2024 · first reported March 31, 2025 · EPA return-to-compliance field June 28, 2024
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 51113 June 28, 2024 Resolving State Compliance achieved 51109 August 16, 2024 Informal State Violation/Reminder Notice 51110 August 16, 2024 Informal State Public Notification requested Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 351 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start October 1, 2022 · period end June 28, 2024 · first reported March 31, 2025 · EPA return-to-compliance field June 28, 2024
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 51113 June 28, 2024 Resolving State Compliance achieved 51109 August 16, 2024 Informal State Violation/Reminder Notice 51110 August 16, 2024 Informal State Public Notification requested Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 345 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2022 · period end October 11, 2022 · first reported November 14, 2022 · EPA return-to-compliance field October 11, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 51105 October 11, 2022 Informal State Violation/Reminder Notice 51106 October 11, 2022 Resolving State Compliance achieved Monitoring or reporting · Archived
Monitoring, RegularViolation 348 · Asbestos · Inorganic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported March 28, 2024 · 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 51107 February 7, 2024 Informal State Violation/Reminder Notice 51108 February 7, 2024 Informal State Public Notification requested Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 350 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start October 1, 2019 · period end September 17, 2020 · first reported March 31, 2025 · EPA return-to-compliance field September 17, 2020
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 51112 September 17, 2020 Resolving State Compliance achieved 51109 August 16, 2024 Informal State Violation/Reminder Notice 51110 August 16, 2024 Informal State Public Notification requested EPA health-based flag · Resolved
Treatment Technique, Level 1 Assessment (RTCR)Violation 338 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start July 27, 2019 · period end June 24, 2021 · first reported September 23, 2019 · EPA return-to-compliance field June 24, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 51081 July 30, 2019 Informal State Violation/Reminder Notice 51082 July 30, 2019 Informal State Public Notification requested 51083 August 13, 2019 Informal State Public Notification received 51096 June 24, 2021 Resolving State Compliance achieved EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 343 · Groundwater Rule · Ground Water RuleNoncompliance period start April 18, 2019 · period end November 24, 2021 · first reported May 6, 2020 · EPA return-to-compliance field November 24, 2021
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 51091 February 13, 2020 Informal State Violation/Reminder Notice 51092 February 13, 2020 Informal State Public Notification requested 51094 March 12, 2020 Informal State Public Notification received 51098 November 24, 2021 Resolving State Compliance achieved 51099 November 24, 2021 Resolving State Compliance achieved EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 342 · Groundwater Rule · Ground Water RuleNoncompliance period start April 18, 2019 · period end November 24, 2021 · first reported May 6, 2020 · EPA return-to-compliance field November 24, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 51091 February 13, 2020 Informal State Violation/Reminder Notice 51092 February 13, 2020 Informal State Public Notification requested 51094 March 12, 2020 Informal State Public Notification received 51100 November 24, 2021 Resolving State Compliance achieved EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 341 · Groundwater Rule · Ground Water RuleNoncompliance period start April 18, 2019 · period end January 14, 2022 · first reported May 6, 2020 · EPA return-to-compliance field January 14, 2022
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 51091 February 13, 2020 Informal State Violation/Reminder Notice 51092 February 13, 2020 Informal State Public Notification requested 51094 March 12, 2020 Informal State Public Notification received 51101 January 14, 2022 Resolving State Compliance achieved 51102 January 14, 2022 Resolving State Compliance achieved Other or unclassified · Resolved
Failure to Consult with StateViolation 340 · Groundwater Rule · Ground Water RuleNoncompliance period start January 21, 2019 · period end November 24, 2021 · first reported May 6, 2020 · EPA return-to-compliance field November 24, 2021
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 51089 February 13, 2020 Informal State Violation/Reminder Notice 51090 February 13, 2020 Informal State Public Notification requested 51095 March 12, 2020 Informal State Public Notification received 51103 November 24, 2021 Resolving State Compliance achieved 51104 November 24, 2021 Resolving State Compliance achieved Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 344 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start May 19, 2016 · period end September 1, 2021 · first reported May 6, 2020 · EPA return-to-compliance field September 1, 2021
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 51097 September 1, 2021 Resolving State Compliance achieved Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 349 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start October 1, 2010 · period end July 10, 2018 · first reported March 31, 2025 · EPA return-to-compliance field July 10, 2018
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 51111 July 10, 2018 Resolving State Compliance achieved 51109 August 16, 2024 Informal State Violation/Reminder Notice 51110 August 16, 2024 Informal State Public Notification requested
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