NM3528707 · New Mexico
NEW MEXICO STATE UNIVERSITY
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 35
- EPA health-based flag
- 0
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 33
Counties listed by EPA · Doña Ana 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 35 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 1,095 days. The interval uses the reporting periods and dates on file.
Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 41371 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start April 29, 2022 · period end March 15, 2023 · first reported March 31, 2025 · EPA return-to-compliance field March 15, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 64 March 15, 2023 Resolving State Compliance achieved 65 January 21, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 41369 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start October 1, 2021 · period end July 11, 2022 · first reported May 19, 2022 · EPA return-to-compliance field July 11, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 56 April 13, 2022 Informal State Violation/Reminder Notice 57 April 13, 2022 Informal State Public Notification requested 63 July 11, 2022 Resolving State Compliance achieved 58 March 15, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 41370 · Asbestos · Inorganic ChemicalsNoncompliance period start January 1, 2020 · period end December 31, 2022 · first reported August 22, 2023 · EPA return-to-compliance field December 31, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 59 May 15, 2023 Informal State Violation/Reminder Notice 60 May 15, 2023 Informal State Public Notification requested 61 June 7, 2023 Resolving State Compliance achieved 62 June 20, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 41368 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2020 · period end March 9, 2020 · first reported May 19, 2022 · EPA return-to-compliance field March 9, 2020
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 54 March 9, 2020 Resolving State Compliance achieved 52 February 17, 2022 Informal State Violation/Reminder Notice 53 February 17, 2022 Informal State Public Notification requested 55 February 18, 2022 Informal State Public Notification received Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 41402 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start August 28, 2013 · 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 70 April 20, 2026 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 41401 · Chlordane · Synthetic Organic ChemicalsNoncompliance period start January 1, 2011 · period end December 31, 2013 · first reported September 23, 2025 · EPA return-to-compliance field December 31, 2013
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 69 June 19, 2024 Resolving State Compliance achieved 68 August 25, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring, RegularViolation 41400 · ETHYLENE DIBROMIDE · Synthetic Organic ChemicalsNoncompliance period start January 1, 2011 · period end December 31, 2013 · first reported September 23, 2025 · EPA return-to-compliance field December 31, 2013
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 69 June 19, 2024 Resolving State Compliance achieved 68 August 25, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring, RegularViolation 41399 · 1,2-DIBROMO-3-CHLOROPROPANE · Synthetic Organic ChemicalsNoncompliance period start January 1, 2011 · period end December 31, 2013 · first reported September 23, 2025 · EPA return-to-compliance field December 31, 2013
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 69 June 19, 2024 Resolving State Compliance achieved 68 August 25, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring, RegularViolation 41398 · Total Polychlorinated Biphenyls (PCB) · Synthetic Organic ChemicalsNoncompliance period start January 1, 2011 · period end December 31, 2013 · first reported September 23, 2025 · EPA return-to-compliance field December 31, 2013
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 69 June 19, 2024 Resolving State Compliance achieved 68 August 25, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring, RegularViolation 41397 · Pentachlorophenol · Synthetic Organic ChemicalsNoncompliance period start January 1, 2011 · period end December 31, 2013 · first reported September 23, 2025 · EPA return-to-compliance field December 31, 2013
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 69 June 19, 2024 Resolving State Compliance achieved 68 August 25, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring, RegularViolation 41396 · Benzo(a)pyrene · Synthetic Organic ChemicalsNoncompliance period start January 1, 2011 · period end December 31, 2013 · first reported September 23, 2025 · EPA return-to-compliance field December 31, 2013
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 69 June 19, 2024 Resolving State Compliance achieved 68 August 25, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring, RegularViolation 41395 · HEXACHLOROBENZENE · Synthetic Organic ChemicalsNoncompliance period start January 1, 2011 · period end December 31, 2013 · first reported September 23, 2025 · EPA return-to-compliance field December 31, 2013
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 69 June 19, 2024 Resolving State Compliance achieved 68 August 25, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring, RegularViolation 41394 · 2,4,5-TP · Synthetic Organic ChemicalsNoncompliance period start January 1, 2011 · period end December 31, 2013 · first reported September 23, 2025 · EPA return-to-compliance field December 31, 2013
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 69 June 19, 2024 Resolving State Compliance achieved 68 August 25, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring, RegularViolation 41393 · 2,4-D · Synthetic Organic ChemicalsNoncompliance period start January 1, 2011 · period end December 31, 2013 · first reported September 23, 2025 · EPA return-to-compliance field December 31, 2013
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 69 June 19, 2024 Resolving State Compliance achieved 68 August 25, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring, RegularViolation 41392 · Heptachlor epoxide · Synthetic Organic ChemicalsNoncompliance period start January 1, 2011 · period end December 31, 2013 · first reported September 23, 2025 · EPA return-to-compliance field December 31, 2013
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 69 June 19, 2024 Resolving State Compliance achieved 68 August 25, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring, RegularViolation 41391 · Heptachlor · Synthetic Organic ChemicalsNoncompliance period start January 1, 2011 · period end December 31, 2013 · first reported September 23, 2025 · EPA return-to-compliance field December 31, 2013
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 69 June 19, 2024 Resolving State Compliance achieved 68 August 25, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring, RegularViolation 41390 · LASSO · Synthetic Organic ChemicalsNoncompliance period start January 1, 2011 · period end December 31, 2013 · first reported September 23, 2025 · EPA return-to-compliance field December 31, 2013
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 69 June 19, 2024 Resolving State Compliance achieved 68 August 25, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring, RegularViolation 41389 · Atrazine · Synthetic Organic ChemicalsNoncompliance period start January 1, 2011 · period end December 31, 2013 · first reported September 23, 2025 · EPA return-to-compliance field December 31, 2013
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 69 June 19, 2024 Resolving State Compliance achieved 68 August 25, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring, RegularViolation 41388 · Carbofuran · Synthetic Organic ChemicalsNoncompliance period start January 1, 2011 · period end December 31, 2013 · first reported September 23, 2025 · EPA return-to-compliance field December 31, 2013
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 69 June 19, 2024 Resolving State Compliance achieved 68 August 25, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring, RegularViolation 41387 · Hexachlorocyclopentadiene · Synthetic Organic ChemicalsNoncompliance period start January 1, 2011 · period end December 31, 2013 · first reported September 23, 2025 · EPA return-to-compliance field December 31, 2013
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 69 June 19, 2024 Resolving State Compliance achieved 68 August 25, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring, RegularViolation 41386 · Dinoseb · Synthetic Organic ChemicalsNoncompliance period start January 1, 2011 · period end December 31, 2013 · first reported September 23, 2025 · EPA return-to-compliance field December 31, 2013
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 69 June 19, 2024 Resolving State Compliance achieved 68 August 25, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring, RegularViolation 41385 · Picloram · Synthetic Organic ChemicalsNoncompliance period start January 1, 2011 · period end December 31, 2013 · first reported September 23, 2025 · EPA return-to-compliance field December 31, 2013
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 69 June 19, 2024 Resolving State Compliance achieved 68 August 25, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring, RegularViolation 41384 · Di(2-ethylhexyl) phthalate · Synthetic Organic ChemicalsNoncompliance period start January 1, 2011 · period end December 31, 2013 · first reported September 23, 2025 · EPA return-to-compliance field December 31, 2013
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 69 June 19, 2024 Resolving State Compliance achieved 68 August 25, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring, RegularViolation 41383 · Simazine · Synthetic Organic ChemicalsNoncompliance period start January 1, 2011 · period end December 31, 2013 · first reported September 23, 2025 · EPA return-to-compliance field December 31, 2013
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 69 June 19, 2024 Resolving State Compliance achieved 68 August 25, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring, RegularViolation 41382 · OXAMYL · Synthetic Organic ChemicalsNoncompliance period start January 1, 2011 · period end December 31, 2013 · first reported September 23, 2025 · EPA return-to-compliance field December 31, 2013
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 69 June 19, 2024 Resolving State Compliance achieved 68 August 25, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring, RegularViolation 41381 · Di(2-ethylhexyl) adipate · Synthetic Organic ChemicalsNoncompliance period start January 1, 2011 · period end December 31, 2013 · first reported September 23, 2025 · EPA return-to-compliance field December 31, 2013
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 69 June 19, 2024 Resolving State Compliance achieved 68 August 25, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring, RegularViolation 41380 · Glyphosate · Synthetic Organic ChemicalsNoncompliance period start January 1, 2011 · period end December 31, 2013 · first reported September 23, 2025 · EPA return-to-compliance field December 31, 2013
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 69 June 19, 2024 Resolving State Compliance achieved 68 August 25, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring, RegularViolation 41379 · Endothall · Synthetic Organic ChemicalsNoncompliance period start January 1, 2011 · period end December 31, 2013 · first reported September 23, 2025 · EPA return-to-compliance field December 31, 2013
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 69 June 19, 2024 Resolving State Compliance achieved 68 August 25, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring, RegularViolation 41378 · Diquat · Synthetic Organic ChemicalsNoncompliance period start January 1, 2011 · period end December 31, 2013 · first reported September 23, 2025 · EPA return-to-compliance field December 31, 2013
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 69 June 19, 2024 Resolving State Compliance achieved 68 August 25, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring, RegularViolation 41377 · Dalapon · Synthetic Organic ChemicalsNoncompliance period start January 1, 2011 · period end December 31, 2013 · first reported September 23, 2025 · EPA return-to-compliance field December 31, 2013
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 69 June 19, 2024 Resolving State Compliance achieved 68 August 25, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring, RegularViolation 41376 · Toxaphene · Synthetic Organic ChemicalsNoncompliance period start January 1, 2011 · period end December 31, 2013 · first reported September 23, 2025 · EPA return-to-compliance field December 31, 2013
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 69 June 19, 2024 Resolving State Compliance achieved 68 August 25, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring, RegularViolation 41375 · Methoxychlor · Synthetic Organic ChemicalsNoncompliance period start January 1, 2011 · period end December 31, 2013 · first reported September 23, 2025 · EPA return-to-compliance field December 31, 2013
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 69 June 19, 2024 Resolving State Compliance achieved 68 August 25, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring, RegularViolation 41374 · BHC-GAMMA · Synthetic Organic ChemicalsNoncompliance period start January 1, 2011 · period end December 31, 2013 · first reported September 23, 2025 · EPA return-to-compliance field December 31, 2013
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 69 June 19, 2024 Resolving State Compliance achieved 68 August 25, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring, RegularViolation 41373 · Endrin · Synthetic Organic ChemicalsNoncompliance period start January 1, 2011 · period end December 31, 2013 · first reported September 23, 2025 · EPA return-to-compliance field December 31, 2013
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 69 June 19, 2024 Resolving State Compliance achieved 68 August 25, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring, RegularViolation 41372 · Asbestos · Inorganic ChemicalsNoncompliance period start January 1, 2002 · period end December 31, 2010 · first reported September 23, 2025 · EPA return-to-compliance field December 31, 2010
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 67 December 3, 2012 Resolving State Compliance achieved 66 July 18, 2025 Informal State Violation/Reminder Notice
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