YOUNGSVILLE, NM · Rio Arriba County

YOUNGSVILLE MDWCA Water System

Current status

7 open health-based violations on record as of July 4, 2026, alongside 2 other open item(s). See the violation history below for contaminant and status details.

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): NM3503721
System type: Community Water System
Population served: 45
Service connections: 17
Ownership: local government
Water source: groundwater (wells)

Violation history

Failure To Address Deficiency
Health-based
Groundwater Rule
August 30, 2025 – December 28, 2025
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
August 30, 2025 – October 27, 2025
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
August 30, 2025
Unaddressed
Failure To Address Deficiency
Health-based
Groundwater Rule
August 30, 2025
Unaddressed
Failure To Address Deficiency
Health-based
Groundwater Rule
August 30, 2025
Unaddressed
Failure To Address Deficiency
Health-based
Groundwater Rule
August 30, 2025 – December 28, 2025
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
August 30, 2025
Unaddressed
Failure To Address Deficiency
Health-based
Groundwater Rule
August 30, 2025
Unaddressed
Failure To Address Deficiency
Health-based
Groundwater Rule
August 30, 2025
Unaddressed
Failure To Address Deficiency
Health-based
Groundwater Rule
August 30, 2025
Unaddressed
Failure to Consult with State
—
Groundwater Rule
June 4, 2025 – November 25, 2025
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
September 17, 2014 – October 15, 2021
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
August 15, 2014 – October 15, 2021
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
June 13, 2014 – October 15, 2021
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
March 20, 2014 – October 15, 2021
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
September 1, 2013 – September 30, 2013
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
August 1, 2013 – August 31, 2013
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
July 1, 2013 – July 31, 2013
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
June 1, 2013 – June 30, 2013
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
March 1, 2013 – March 31, 2013
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
February 1, 2013 – February 28, 2013
Archived
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2011
Unaddressed
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
May 1, 2011 – April 30, 2011
Resolved
Lead Consumer Notice
—
Lead and Copper Rule
April 2, 2011
Unaddressed
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
March 1, 2011 – February 28, 2011
Resolved
Monitoring, Repeat Major (TCR)
—
Coliform (TCR)
October 1, 2008 – October 31, 2008
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
September 1, 2008 – September 30, 2008
Resolved
Monitoring, Repeat Major (TCR)
—
Coliform (TCR)
October 1, 2006 – October 31, 2006
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
November 1, 2004 – November 30, 2004
Resolved
Monitoring, Regular
—
Barium
July 1, 1980 – June 30, 1983
Archived

Resolved addressed and confirmed by the stateUnaddressed no corrective action on record yetArchived closed in EPA's records (typically due to age or a data correction)

Period	Violation	Contaminant / rule	Health-based	Status
August 30, 2025 – December 28, 2025	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
August 30, 2025 – October 27, 2025	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
August 30, 2025	Failure To Address Deficiency	Groundwater Rule	Health-based	Unaddressed
August 30, 2025	Failure To Address Deficiency	Groundwater Rule	Health-based	Unaddressed
August 30, 2025	Failure To Address Deficiency	Groundwater Rule	Health-based	Unaddressed
August 30, 2025 – December 28, 2025	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
August 30, 2025	Failure To Address Deficiency	Groundwater Rule	Health-based	Unaddressed
August 30, 2025	Failure To Address Deficiency	Groundwater Rule	Health-based	Unaddressed
August 30, 2025	Failure To Address Deficiency	Groundwater Rule	Health-based	Unaddressed
August 30, 2025	Failure To Address Deficiency	Groundwater Rule	Health-based	Unaddressed
June 4, 2025 – November 25, 2025	Failure to Consult with State	Groundwater Rule	—	Resolved
September 17, 2014 – October 15, 2021	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
August 15, 2014 – October 15, 2021	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
June 13, 2014 – October 15, 2021	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
March 20, 2014 – October 15, 2021	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
September 1, 2013 – September 30, 2013	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
August 1, 2013 – August 31, 2013	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
July 1, 2013 – July 31, 2013	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
June 1, 2013 – June 30, 2013	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
March 1, 2013 – March 31, 2013	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
February 1, 2013 – February 28, 2013	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
July 1, 2011	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Unaddressed
May 1, 2011 – April 30, 2011	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
April 2, 2011	Lead Consumer Notice	Lead and Copper Rule	—	Unaddressed
March 1, 2011 – February 28, 2011	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
October 1, 2008 – October 31, 2008	Monitoring, Repeat Major (TCR)	Coliform (TCR)	—	Resolved
September 1, 2008 – September 30, 2008	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
October 1, 2006 – October 31, 2006	Monitoring, Repeat Major (TCR)	Coliform (TCR)	—	Resolved
November 1, 2004 – November 30, 2004	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
July 1, 1980 – June 30, 1983	Monitoring, Regular	Barium	—	Archived

Resolved addressed and confirmed by the stateUnaddressed no corrective action on record yetArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

December 28, 2025State Compliance achieved1 linked violation
December 28, 2025State Compliance achieved1 linked violation
November 14, 2025State Public Notification received2 linked violations
October 27, 2025State Compliance achieved2 linked violations
August 29, 2025State Violation/Reminder Notice2 linked violations
September 25, 2024State no longer subject to Rule3 linked violations
October 15, 2021State Compliance achieved9 linked violations
October 17, 2013State Public Notification requested2 linked violations
October 17, 2013State Violation/Reminder Notice1 linked violation
September 16, 2013State Public Notification requested1 linked violation
September 16, 2013State Violation/Reminder Notice1 linked violation
August 14, 2013State Public Notification requested1 linked violation
July 17, 2013State Violation/Reminder Notice2 linked violations
June 12, 2013State Public Notification requested1 linked violation
June 12, 2013State Violation/Reminder Notice1 linked violation
May 16, 2013State Public Notification requested1 linked violation
May 16, 2013State Violation/Reminder Notice1 linked violation
March 19, 2013State Public Notification requested1 linked violation
March 19, 2013State Violation/Reminder Notice1 linked violation
July 25, 2011State Violation/Reminder Notice1 linked violation
July 12, 2011State Violation/Reminder Notice2 linked violations
June 30, 2011State Compliance achieved2 linked violations
June 28, 2011State Public Notification requested2 linked violations
June 28, 2011State Compliance achieved2 linked violations
June 28, 2011State Violation/Reminder Notice2 linked violations
June 28, 2011State Violation/Reminder Notice1 linked violation
June 28, 2011State Public Notification requested5 linked violations
June 28, 2011State Violation/Reminder Notice1 linked violation
June 28, 2011State Public Notification requested1 linked violation
June 28, 2011State Violation/Reminder Notice2 linked violations
June 28, 2011State Violation/Reminder Notice2 linked violations
April 30, 2011State Compliance achieved2 linked violations
February 28, 2011State Compliance achieved2 linked violations
November 19, 2010State Administrative/Compliance Order without penalty issued5 linked violations
November 8, 2010State Compliance achieved12 linked violations
July 27, 2010State Violation/Reminder Notice8 linked violations
October 9, 2009State Public Notification requested2 linked violations
July 16, 2009State Violation/Reminder Notice2 linked violations
April 28, 2009State Compliance achieved20 linked violations
January 30, 2009State Public Notification requested3 linked violations
January 30, 2009State Violation/Reminder Notice2 linked violations
March 8, 2007State Violation/Reminder Notice9 linked violations
January 24, 2005State Violation/Reminder Notice4 linked violations
October 23, 2001State Public Notification received11 linked violations
December 15, 1997State Public Notification requested126 linked violations
December 15, 1997State Violation/Reminder Notice85 linked violations
July 24, 1997State Public Notification requested5 linked violations
July 24, 1997State Violation/Reminder Notice6 linked violations

Contact

JACQUEZ, RAY

505-929-9195

YOUNGSVILLE, NM 87064