ANTHONY, NM · Dona Ana County

LA UNION MDS & WA Water System

Current status

No open violations on record as of July 4, 2026.

This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace New Mexico’s official records. Always confirm current status with New Mexico before making decisions based on this information.

System facts

System ID (PWSID): NM3500707
System type: Community Water System
Population served: 1,177
Service connections: 456
Ownership: local government
Water source: groundwater (wells)

Violation history

Maximum Contaminant Level Violation, Average
Health-based
Arsenic
April 1, 2015 – June 30, 2015
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Arsenic
July 1, 2013 – September 30, 2013
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Arsenic
January 1, 2012 – March 31, 2012
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
April 1, 2015 – June 30, 2015	Maximum Contaminant Level Violation, Average	Arsenic	Health-based	Resolved
July 1, 2013 – September 30, 2013	Maximum Contaminant Level Violation, Average	Arsenic	Health-based	Resolved
January 1, 2012 – March 31, 2012	Maximum Contaminant Level Violation, Average	Arsenic	Health-based	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

November 8, 2016State Compliance achieved37 linked violations
May 2, 2016State Public Notification received3 linked violations
April 21, 2016State Public Notification requested1 linked violation
April 21, 2016State Public Notification requested1 linked violation
December 10, 2014State Public Notification requested1 linked violation
December 10, 2014State Public Notification requested1 linked violation
December 10, 2014State Violation/Reminder Notice1 linked violation
December 10, 2014State Violation/Reminder Notice1 linked violation
July 10, 2014State Violation/Reminder Notice1 linked violation
July 10, 2014State Public Notification requested1 linked violation
May 28, 2014State Compliance achieved3 linked violations
May 2, 2014State Public Notification received1 linked violation
April 30, 2014State Compliance achieved1 linked violation
March 24, 2014State Violation/Reminder Notice1 linked violation
March 24, 2014State Public Notification requested1 linked violation
January 30, 2014State Public Notification received1 linked violation
January 13, 2014State Violation/Reminder Notice1 linked violation
January 13, 2014State Public Notification requested1 linked violation
December 1, 2013State Public Notification received1 linked violation
October 31, 2013State Violation/Reminder Notice1 linked violation
October 31, 2013State Public Notification requested1 linked violation
July 29, 2013State Public Notification received1 linked violation
July 1, 2013State Violation/Reminder Notice1 linked violation
July 1, 2013State Public Notification requested1 linked violation
March 28, 2013State Public Notification received1 linked violation
March 15, 2013State Violation/Reminder Notice1 linked violation
March 15, 2013State Public Notification requested1 linked violation
February 27, 2013State Intentional no-action1 linked violation
January 31, 2013State Violation/Reminder Notice1 linked violation
January 31, 2013State Public Notification requested1 linked violation
September 28, 2012State Violation/Reminder Notice1 linked violation
September 28, 2012State Public Notification requested1 linked violation
August 30, 2012State Public Notification received1 linked violation
August 17, 2012State Public Notification requested1 linked violation
August 17, 2012State Violation/Reminder Notice1 linked violation
April 5, 2012State Public Notification received1 linked violation
March 28, 2012State Violation/Reminder Notice1 linked violation
March 28, 2012State Public Notification requested1 linked violation
December 22, 2011State Public Notification received1 linked violation
December 12, 2011State Public Notification requested1 linked violation
December 12, 2011State Violation/Reminder Notice1 linked violation
October 28, 2011State Public Notification received1 linked violation
October 12, 2011State Public Notification requested1 linked violation
October 12, 2011State Violation/Reminder Notice1 linked violation
August 11, 2011State Intentional no-action1 linked violation
June 6, 2011State Public Notification requested1 linked violation
June 6, 2011State Violation/Reminder Notice1 linked violation
May 6, 2011State Public Notification received1 linked violation
April 29, 2011State Violation/Reminder Notice1 linked violation
April 29, 2011State Public Notification requested1 linked violation
January 24, 2011State Violation/Reminder Notice2 linked violations
January 24, 2011State Public Notification requested2 linked violations
October 29, 2010State Public Notification requested1 linked violation
October 29, 2010State Violation/Reminder Notice1 linked violation
June 22, 2010State Violation/Reminder Notice2 linked violations
June 22, 2010State Public Notification requested3 linked violations
February 12, 2010State Violation/Reminder Notice2 linked violations
August 21, 2009State Public Notification requested2 linked violations
June 12, 2009State Compliance achieved1 linked violation
April 3, 2009State Public Notification requested4 linked violations
April 2, 2009State Public Notification requested1 linked violation
November 30, 2002State Compliance achieved3 linked violations
July 5, 2001State Violation/Reminder Notice3 linked violations

Contact

MENCHACA, VERONICA

575-589-4676

ANTHONY, NM 88021