HOLMAN, NM · Mora County

AGUA NEGRA MDWCA 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): NM3515918
System type: Community Water System
Population served: 242
Service connections: 83
Ownership: local government
Water source: groundwater (wells)

Violation history

Public Notification Violation for NPDWR Violation
—
Public Notice
October 12, 2024 – October 24, 2024
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 1, 2024 – October 24, 2024
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
August 24, 2024 – October 1, 2024
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
July 2, 2024 – December 4, 2024
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
April 12, 2024 – October 1, 2024
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
April 12, 2024 – October 1, 2024
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
October 21, 2023 – March 13, 2025
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
October 21, 2023 – December 13, 2024
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
October 21, 2023 – November 15, 2023
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
June 23, 2023 – August 31, 2023
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 19, 2023 – March 29, 2023
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2022 – June 26, 2023
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 1, 2022 – October 22, 2024
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2022 – April 14, 2023
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
May 1, 2022 – May 31, 2022
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2021 – June 26, 2023
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 1, 2021 – October 22, 2024
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2021 – April 4, 2023
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
March 18, 2021 – January 10, 2022
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
December 2, 2020 – January 10, 2022
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
April 1, 2020 – June 23, 2020
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
February 12, 2020 – January 10, 2022
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
February 1, 2020 – February 29, 2020
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
January 1, 2020 – March 17, 2020
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
October 1, 2019 – December 10, 2019
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
April 1, 2019 – May 21, 2019
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
November 1, 2018 – November 30, 2018
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 1, 2018 – November 13, 2018
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
October 1, 2018 – October 31, 2018
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
October 1, 2018 – December 31, 2018
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2018 – August 12, 2019
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2018 – September 30, 2018
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
April 27, 2018 – June 8, 2018
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
March 1, 2018 – March 31, 2018
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
February 25, 2018 – June 3, 2019
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
February 22, 2018 – February 4, 2020
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
February 22, 2018 – June 8, 2018
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
November 1, 2017 – March 28, 2019
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
October 8, 2017 – March 28, 2019
Resolved
Monitoring and Reporting (DBP)
—
TTHM
October 1, 2017 – September 30, 2018
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
October 1, 2017 – September 30, 2018
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
September 7, 2017 – March 28, 2019
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
September 1, 2017 – September 30, 2017
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
August 1, 2017 – August 31, 2017
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 28, 2017 – June 3, 2019
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 21, 2017 – March 28, 2019
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
May 1, 2017 – May 31, 2017
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
April 8, 2017 – July 9, 2019
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
April 8, 2017 – July 9, 2019
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
April 8, 2017 – March 27, 2018
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
April 8, 2017 – July 9, 2019
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
April 8, 2017 – July 9, 2019
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
April 1, 2017 – April 30, 2017
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
March 1, 2017 – March 31, 2017
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
February 1, 2017 – February 28, 2017
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
January 11, 2017 – July 9, 2019
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
January 11, 2017 – March 27, 2018
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
January 1, 2017 – January 31, 2017
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
December 1, 2016 – December 31, 2016
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
October 1, 2016 – September 30, 2017
Resolved
Monitoring and Reporting (DBP)
—
TTHM
October 1, 2016 – September 30, 2017
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2016 – September 30, 2016
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
July 1, 2016 – July 31, 2016
Resolved
Monitoring and Reporting (DBP)
—
TTHM
October 1, 2015 – September 30, 2016
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
October 1, 2015 – December 31, 2015
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2015 – September 30, 2015
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
February 19, 2015 – October 5, 2021
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 1, 2014 – November 23, 2016
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
August 8, 2014 – October 5, 2021
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 3, 2014 – July 1, 2017
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
April 1, 2014 – June 30, 2014
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
April 1, 2014 – June 30, 2014
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
March 21, 2014 – July 1, 2017
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
January 1, 2014 – September 30, 2014
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2013 – September 30, 2013
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2012 – September 12, 2012
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
March 1, 2011 – March 31, 2011
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 1, 2010 – September 12, 2012
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2010 – April 4, 2011
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
December 8, 2006 – October 22, 2010
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2006 – April 26, 2007
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
February 1, 2005 – February 28, 2005
Resolved
Monitoring, Repeat Major (TCR)
—
Coliform (TCR)
February 1, 1995 – February 28, 1995
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
September 1, 1994 – September 30, 1994
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
June 1, 1994 – June 30, 1994
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
October 12, 2024 – October 24, 2024	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 1, 2024 – October 24, 2024	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
August 24, 2024 – October 1, 2024	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 2, 2024 – December 4, 2024	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
April 12, 2024 – October 1, 2024	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
April 12, 2024 – October 1, 2024	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 21, 2023 – March 13, 2025	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
October 21, 2023 – December 13, 2024	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
October 21, 2023 – November 15, 2023	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
June 23, 2023 – August 31, 2023	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 19, 2023 – March 29, 2023	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 1, 2022 – June 26, 2023	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
October 1, 2022 – October 22, 2024	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
July 1, 2022 – April 14, 2023	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
May 1, 2022 – May 31, 2022	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
October 1, 2021 – June 26, 2023	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
October 1, 2021 – October 22, 2024	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
July 1, 2021 – April 4, 2023	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
March 18, 2021 – January 10, 2022	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
December 2, 2020 – January 10, 2022	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
April 1, 2020 – June 23, 2020	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
February 12, 2020 – January 10, 2022	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
February 1, 2020 – February 29, 2020	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
January 1, 2020 – March 17, 2020	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
October 1, 2019 – December 10, 2019	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
April 1, 2019 – May 21, 2019	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
November 1, 2018 – November 30, 2018	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
October 1, 2018 – November 13, 2018	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
October 1, 2018 – October 31, 2018	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
October 1, 2018 – December 31, 2018	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
October 1, 2018 – August 12, 2019	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
July 1, 2018 – September 30, 2018	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
April 27, 2018 – June 8, 2018	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
March 1, 2018 – March 31, 2018	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
February 25, 2018 – June 3, 2019	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
February 22, 2018 – February 4, 2020	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
February 22, 2018 – June 8, 2018	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
November 1, 2017 – March 28, 2019	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 1, 2017 – September 30, 2018	Monitoring and Reporting (DBP)	TTHM	—	Resolved
October 1, 2017 – September 30, 2018	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
September 7, 2017 – March 28, 2019	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
September 1, 2017 – September 30, 2017	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
August 1, 2017 – August 31, 2017	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
July 28, 2017 – June 3, 2019	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 21, 2017 – March 28, 2019	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
May 1, 2017 – May 31, 2017	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
April 8, 2017 – July 9, 2019	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
April 8, 2017 – July 9, 2019	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
April 8, 2017 – March 27, 2018	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
April 8, 2017 – July 9, 2019	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
April 8, 2017 – July 9, 2019	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
April 1, 2017 – April 30, 2017	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
March 1, 2017 – March 31, 2017	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
February 1, 2017 – February 28, 2017	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
January 11, 2017 – July 9, 2019	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
January 11, 2017 – March 27, 2018	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
January 1, 2017 – January 31, 2017	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
December 1, 2016 – December 31, 2016	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
October 1, 2016 – September 30, 2017	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
October 1, 2016 – September 30, 2017	Monitoring and Reporting (DBP)	TTHM	—	Resolved
July 1, 2016 – September 30, 2016	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2016 – July 31, 2016	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
October 1, 2015 – September 30, 2016	Monitoring and Reporting (DBP)	TTHM	—	Resolved
October 1, 2015 – December 31, 2015	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2015 – September 30, 2015	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
February 19, 2015 – October 5, 2021	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 1, 2014 – November 23, 2016	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
August 8, 2014 – October 5, 2021	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 3, 2014 – July 1, 2017	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
April 1, 2014 – June 30, 2014	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
April 1, 2014 – June 30, 2014	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
March 21, 2014 – July 1, 2017	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 1, 2014 – September 30, 2014	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
July 1, 2013 – September 30, 2013	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2012 – September 12, 2012	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
March 1, 2011 – March 31, 2011	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
October 1, 2010 – September 12, 2012	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
July 1, 2010 – April 4, 2011	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
December 8, 2006 – October 22, 2010	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 1, 2006 – April 26, 2007	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
February 1, 2005 – February 28, 2005	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
February 1, 1995 – February 28, 1995	Monitoring, Repeat Major (TCR)	Coliform (TCR)	—	Resolved
September 1, 1994 – September 30, 1994	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
June 1, 1994 – June 30, 1994	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

July 26, 2011State Public Notification requested2 linked violations
June 30, 2011State Compliance achieved2 linked violations
April 6, 2011State Public Notification requested2 linked violations
April 6, 2011State Violation/Reminder Notice2 linked violations
October 26, 2010State Violation/Reminder Notice2 linked violations
October 9, 2009State Violation/Reminder Notice3 linked violations
November 19, 2008State Compliance achieved20 linked violations
September 9, 2008State Public Notification requested2 linked violations
February 19, 2007State Public Notification requested2 linked violations
August 17, 2006State Violation/Reminder Notice4 linked violations
April 30, 2004State Public Notification requested5 linked violations
December 23, 2003State Violation/Reminder Notice12 linked violations
August 29, 1999State Public Notification requested5 linked violations
September 29, 1995State Public Notification requested4 linked violations
March 10, 1995State Public Notification requested7 linked violations
September 7, 1994State Public Notification requested7 linked violations
July 11, 1994State Public Notification requested7 linked violations

Contact

OLIVAS, ARTHUR

575-447-5185

HOLMAN, NM 87723