LOS OJOS, NM · Rio Arriba County

LA ASOCIACION DE AGUA DE LOS BRAZOS 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): NM3566221
System type: Community Water System
Population served: 32
Service connections: 15
Ownership: local government
Water source: groundwater (wells)

Violation history

Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
July 1, 2025 – December 9, 2025
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2024 – December 9, 2025
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
December 9, 2022 – December 19, 2023
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
December 9, 2022 – January 17, 2024
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
December 9, 2022 – August 5, 2024
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
December 9, 2022 – December 19, 2023
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
October 1, 2019 – September 30, 2020
Resolved
Monitoring and Reporting (DBP)
—
TTHM
October 1, 2019 – September 30, 2020
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
March 9, 2018 – March 28, 2019
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
March 3, 2018 – June 19, 2019
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
December 6, 2017 – March 28, 2019
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
November 19, 2017 – November 18, 2018
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
October 28, 2017 – July 16, 2018
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
October 28, 2017 – July 16, 2018
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
October 8, 2017 – March 28, 2019
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
October 8, 2017 – June 12, 2019
Resolved
Monitoring, Turbidity (Enhanced SWTR)
—
Interim Enhanced Surface Water Treatment Rule
August 1, 2016 – August 31, 2016
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 21, 2016 – May 28, 2020
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 21, 2016 – May 28, 2020
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
July 1, 2016 – November 14, 2017
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
June 1, 2016 – June 30, 2016
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
May 12, 2016 – May 28, 2020
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
April 16, 2016 – April 19, 2016
Resolved
Monitoring, Turbidity (Enhanced SWTR)
—
Interim Enhanced Surface Water Treatment Rule
March 1, 2016 – March 31, 2016
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
February 13, 2016 – May 28, 2020
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 27, 2016 – October 27, 2021
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
December 18, 2015 – May 28, 2020
Resolved
Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
October 1, 2015 – October 31, 2015
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
September 28, 2015 – May 28, 2020
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
September 28, 2015 – May 28, 2020
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
September 28, 2015 – May 28, 2020
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
September 28, 2015 – May 28, 2020
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
September 28, 2015 – May 28, 2020
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
September 28, 2015 – May 28, 2020
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
September 28, 2015 – May 28, 2020
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
September 28, 2015 – May 28, 2020
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
September 28, 2015 – May 28, 2020
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
September 28, 2015 – May 28, 2020
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
September 28, 2015 – May 28, 2020
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
September 28, 2015 – May 28, 2020
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
September 28, 2015 – May 28, 2020
Resolved
Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
August 1, 2015 – August 31, 2015
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2015 – June 20, 2016
Resolved
Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
July 1, 2015 – July 31, 2015
Resolved
Monitoring, Turbidity (Enhanced SWTR)
—
Interim Enhanced Surface Water Treatment Rule
June 1, 2015 – June 30, 2015
Resolved
Monitoring, Turbidity (Enhanced SWTR)
—
Interim Enhanced Surface Water Treatment Rule
April 1, 2015 – April 30, 2015
Resolved
Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
April 1, 2015 – April 30, 2015
Resolved
Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
February 1, 2015 – February 28, 2015
Resolved
Monitoring, Turbidity (Enhanced SWTR)
—
Interim Enhanced Surface Water Treatment Rule
January 1, 2015 – January 31, 2015
Resolved
Monitoring and Reporting (DBP)
—
TTHM
October 1, 2014 – September 30, 2015
Resolved
Monitoring and Reporting (DBP)
—
TTHM
January 1, 2014 – September 30, 2014
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
January 1, 2014 – January 31, 2014
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2012 – July 3, 2013
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2011 – August 30, 2011
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2010 – September 13, 2011
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2010 – September 30, 2010
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
January 1, 2010 – March 31, 2010
Resolved
Monitoring, Source Water (LT2)
—
E. COLI
June 1, 2009 – June 30, 2009
Archived
Monitoring, Source Water (LT2)
—
E. COLI
May 1, 2009 – May 31, 2009
Archived
Monitoring, Source Water (LT2)
—
E. COLI
April 1, 2009 – April 30, 2009
Archived
Monitoring, Source Water (LT2)
—
E. COLI
January 1, 2009 – January 31, 2009
Archived
Monitoring, Source Water (LT2)
—
E. COLI
December 1, 2008 – December 31, 2008
Archived
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2007 – February 23, 2011
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
January 1, 2007 – September 25, 2007
Resolved
Initial Tap Sampling for Pb and Cu
—
Lead and Copper Rule
July 1, 2005 – September 25, 2007
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2003 – August 18, 2004
Resolved

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Period	Violation	Contaminant / rule	Health-based	Status
July 1, 2025 – December 9, 2025	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
October 1, 2024 – December 9, 2025	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
December 9, 2022 – December 19, 2023	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
December 9, 2022 – January 17, 2024	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
December 9, 2022 – August 5, 2024	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
December 9, 2022 – December 19, 2023	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
October 1, 2019 – September 30, 2020	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
October 1, 2019 – September 30, 2020	Monitoring and Reporting (DBP)	TTHM	—	Resolved
March 9, 2018 – March 28, 2019	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
March 3, 2018 – June 19, 2019	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
December 6, 2017 – March 28, 2019	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
November 19, 2017 – November 18, 2018	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 28, 2017 – July 16, 2018	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 28, 2017 – July 16, 2018	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 8, 2017 – March 28, 2019	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 8, 2017 – June 12, 2019	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
August 1, 2016 – August 31, 2016	Monitoring, Turbidity (Enhanced SWTR)	Interim Enhanced Surface Water Treatment Rule	—	Resolved
July 21, 2016 – May 28, 2020	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 21, 2016 – May 28, 2020	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 1, 2016 – November 14, 2017	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
June 1, 2016 – June 30, 2016	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
May 12, 2016 – May 28, 2020	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
April 16, 2016 – April 19, 2016	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
March 1, 2016 – March 31, 2016	Monitoring, Turbidity (Enhanced SWTR)	Interim Enhanced Surface Water Treatment Rule	—	Resolved
February 13, 2016 – May 28, 2020	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 27, 2016 – October 27, 2021	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
December 18, 2015 – May 28, 2020	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 1, 2015 – October 31, 2015	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Resolved
September 28, 2015 – May 28, 2020	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
September 28, 2015 – May 28, 2020	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
September 28, 2015 – May 28, 2020	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
September 28, 2015 – May 28, 2020	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
September 28, 2015 – May 28, 2020	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
September 28, 2015 – May 28, 2020	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
September 28, 2015 – May 28, 2020	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
September 28, 2015 – May 28, 2020	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
September 28, 2015 – May 28, 2020	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
September 28, 2015 – May 28, 2020	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
September 28, 2015 – May 28, 2020	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
September 28, 2015 – May 28, 2020	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
September 28, 2015 – May 28, 2020	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
August 1, 2015 – August 31, 2015	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Resolved
July 1, 2015 – June 20, 2016	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2015 – July 31, 2015	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Resolved
June 1, 2015 – June 30, 2015	Monitoring, Turbidity (Enhanced SWTR)	Interim Enhanced Surface Water Treatment Rule	—	Resolved
April 1, 2015 – April 30, 2015	Monitoring, Turbidity (Enhanced SWTR)	Interim Enhanced Surface Water Treatment Rule	—	Resolved
April 1, 2015 – April 30, 2015	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Resolved
February 1, 2015 – February 28, 2015	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Resolved
January 1, 2015 – January 31, 2015	Monitoring, Turbidity (Enhanced SWTR)	Interim Enhanced Surface Water Treatment Rule	—	Resolved
October 1, 2014 – September 30, 2015	Monitoring and Reporting (DBP)	TTHM	—	Resolved
January 1, 2014 – September 30, 2014	Monitoring and Reporting (DBP)	TTHM	—	Resolved
January 1, 2014 – January 31, 2014	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
July 1, 2012 – July 3, 2013	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2011 – August 30, 2011	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2010 – September 13, 2011	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2010 – September 30, 2010	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
January 1, 2010 – March 31, 2010	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
June 1, 2009 – June 30, 2009	Monitoring, Source Water (LT2)	E. COLI	—	Archived
May 1, 2009 – May 31, 2009	Monitoring, Source Water (LT2)	E. COLI	—	Archived
April 1, 2009 – April 30, 2009	Monitoring, Source Water (LT2)	E. COLI	—	Archived
January 1, 2009 – January 31, 2009	Monitoring, Source Water (LT2)	E. COLI	—	Archived
December 1, 2008 – December 31, 2008	Monitoring, Source Water (LT2)	E. COLI	—	Archived
July 1, 2007 – February 23, 2011	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
January 1, 2007 – September 25, 2007	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
July 1, 2005 – September 25, 2007	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	—	Resolved
July 1, 2003 – August 18, 2004	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

August 4, 2010State Violation/Reminder Notice1 linked violation
April 19, 2010State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
April 13, 2010State Other12 linked violations
December 31, 2009State Compliance achieved1 linked violation
December 1, 2009State Compliance achieved1 linked violation
October 27, 2009State Violation/Reminder Notice13 linked violations
October 27, 2009State Public Notification requested12 linked violations
October 9, 2009State Public Notification requested1 linked violation
October 9, 2009State Violation/Reminder Notice1 linked violation
September 8, 2009State Violation/Reminder Notice13 linked violations
July 16, 2009State Violation/Reminder Notice1 linked violation
July 16, 2009State Violation/Reminder Notice1 linked violation
July 16, 2009State Violation/Reminder Notice1 linked violation
May 5, 2009State Violation/Reminder Notice12 linked violations
November 4, 2008State Compliance achieved4 linked violations
September 19, 2008State Violation/Reminder Notice1 linked violation
July 10, 2008State Violation/Reminder Notice1 linked violation
April 15, 2008State Violation/Reminder Notice1 linked violation
January 16, 2008State Compliance achieved2 linked violations
March 8, 2007State Public Notification requested1 linked violation
June 30, 2006State Compliance achieved1 linked violation
September 23, 2004State Boil Water Order6 linked violations
July 30, 2004State Violation/Reminder Notice6 linked violations

Contact

ABEYTA, TEODORO

505-927-9209

LOS OJOS, NM 87551