CUBA, NM · Sandoval County

CUBA WATER SYSTEM Water System

Current status

10 open health-based violations on record as of July 4, 2026, alongside 6 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): NM3509023
System type: Community Water System
Population served: 1,789
Service connections: 660
Ownership: local government
Water source: groundwater (wells)

Violation history

Lead Consumer Notice
—
Lead and Copper Rule
September 29, 2025 – December 24, 2025
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2025
Unaddressed
Failure To Address Deficiency
Health-based
Groundwater Rule
January 19, 2025
Unaddressed
Failure To Address Deficiency
Health-based
Groundwater Rule
January 19, 2025
Unaddressed
Failure To Address Deficiency
Health-based
Groundwater Rule
January 19, 2025
Unaddressed
Failure To Address Deficiency
Health-based
Groundwater Rule
January 19, 2025
Unaddressed
Failure To Address Deficiency
Health-based
Groundwater Rule
January 19, 2025
Unaddressed
Failure To Address Deficiency
Health-based
Groundwater Rule
January 19, 2025
Unaddressed
Failure To Address Deficiency
Health-based
Groundwater Rule
January 19, 2025
Unaddressed
Failure To Address Deficiency
Health-based
Groundwater Rule
January 19, 2025
Unaddressed
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2024 – May 2, 2025
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
August 16, 2024
Unaddressed
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2024
Unaddressed
Failure To Address Deficiency
Health-based
Groundwater Rule
December 3, 2021
Addressed
Public Notification Violation for NPDWR Violation
—
Public Notice
February 19, 2021 – August 11, 2022
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 1, 2020 – November 5, 2024
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
September 1, 2019 – August 31, 2020
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
December 20, 2018
Addressed
Failure To Address Deficiency
Health-based
Groundwater Rule
December 20, 2018 – March 8, 2019
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
December 20, 2018 – March 8, 2019
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
December 20, 2018 – March 4, 2020
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 1, 2018 – January 25, 2019
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2018 – July 10, 2018
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2017 – September 22, 2017
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
June 18, 2017 – January 14, 2021
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2016 – September 22, 2017
Resolved
Sample Siting Plan Errors (RTCR)
—
Revised Total Coliform Rule
June 2, 2016 – June 27, 2016
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
March 9, 2016 – November 3, 2017
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
March 9, 2016 – May 23, 2018
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
March 9, 2016 – September 15, 2017
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
March 9, 2016 – September 1, 2016
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
March 9, 2016 – July 7, 2016
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
March 9, 2016 – November 3, 2017
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
March 9, 2016 – August 31, 2016
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
March 9, 2016 – August 31, 2016
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
March 9, 2016 – September 15, 2017
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
November 1, 2015 – November 30, 2015
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
September 1, 2015 – August 31, 2016
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2015 – September 22, 2017
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 1, 2014 – September 25, 2017
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
September 1, 2014 – August 31, 2015
Resolved
Monitoring and Reporting (DBP)
—
TTHM
September 1, 2014 – August 31, 2015
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
January 1, 2014 – August 31, 2014
Resolved
Monitoring and Reporting (DBP)
—
TTHM
January 1, 2014 – August 31, 2014
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
October 1, 2013 – December 31, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
August 15, 2013
Addressed
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
July 1, 2013 – July 31, 2013
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2013 – September 30, 2013
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
April 1, 2013 – April 30, 2013
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
April 1, 2013 – June 30, 2013
Resolved
Lead Consumer Notice
—
Lead and Copper Rule
December 30, 2012
Unaddressed
Lead Consumer Notice
—
Lead and Copper Rule
December 30, 2010
Unaddressed
Monitoring and Reporting (DBP)
—
TTHM
January 1, 2008 – December 31, 2010
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
January 1, 2008 – December 31, 2010
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
October 15, 2007 – December 27, 2007
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
September 1, 2007 – September 30, 2007
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2006 – September 26, 2007
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
January 1, 2006 – December 14, 2005
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
October 12, 2005 – October 22, 2010
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
October 1, 2004 – December 31, 2004
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
April 1, 2004 – June 30, 2004
Resolved

Resolved addressed and confirmed by the stateUnaddressed no corrective action on record yetAddressed corrective action reported, pending final confirmation

Period	Violation	Contaminant / rule	Health-based	Status
September 29, 2025 – December 24, 2025	Lead Consumer Notice	Lead and Copper Rule	—	Resolved
July 1, 2025	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Unaddressed
January 19, 2025	Failure To Address Deficiency	Groundwater Rule	Health-based	Unaddressed
January 19, 2025	Failure To Address Deficiency	Groundwater Rule	Health-based	Unaddressed
January 19, 2025	Failure To Address Deficiency	Groundwater Rule	Health-based	Unaddressed
January 19, 2025	Failure To Address Deficiency	Groundwater Rule	Health-based	Unaddressed
January 19, 2025	Failure To Address Deficiency	Groundwater Rule	Health-based	Unaddressed
January 19, 2025	Failure To Address Deficiency	Groundwater Rule	Health-based	Unaddressed
January 19, 2025	Failure To Address Deficiency	Groundwater Rule	Health-based	Unaddressed
January 19, 2025	Failure To Address Deficiency	Groundwater Rule	Health-based	Unaddressed
October 1, 2024 – May 2, 2025	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
August 16, 2024	Public Notification Violation for NPDWR Violation	Public Notice	—	Unaddressed
July 1, 2024	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Unaddressed
December 3, 2021	Failure To Address Deficiency	Groundwater Rule	Health-based	Addressed
February 19, 2021 – August 11, 2022	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 1, 2020 – November 5, 2024	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
September 1, 2019 – August 31, 2020	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
December 20, 2018	Failure To Address Deficiency	Groundwater Rule	Health-based	Addressed
December 20, 2018 – March 8, 2019	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
December 20, 2018 – March 8, 2019	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
December 20, 2018 – March 4, 2020	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
October 1, 2018 – January 25, 2019	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
July 1, 2018 – July 10, 2018	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2017 – September 22, 2017	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
June 18, 2017 – January 14, 2021	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 1, 2016 – September 22, 2017	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
June 2, 2016 – June 27, 2016	Sample Siting Plan Errors (RTCR)	Revised Total Coliform Rule	—	Resolved
March 9, 2016 – November 3, 2017	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
March 9, 2016 – May 23, 2018	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
March 9, 2016 – September 15, 2017	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
March 9, 2016 – September 1, 2016	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
March 9, 2016 – July 7, 2016	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
March 9, 2016 – November 3, 2017	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
March 9, 2016 – August 31, 2016	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
March 9, 2016 – August 31, 2016	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
March 9, 2016 – September 15, 2017	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
November 1, 2015 – November 30, 2015	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Resolved
September 1, 2015 – August 31, 2016	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
July 1, 2015 – September 22, 2017	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
October 1, 2014 – September 25, 2017	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
September 1, 2014 – August 31, 2015	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
September 1, 2014 – August 31, 2015	Monitoring and Reporting (DBP)	TTHM	—	Resolved
January 1, 2014 – August 31, 2014	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
January 1, 2014 – August 31, 2014	Monitoring and Reporting (DBP)	TTHM	—	Resolved
October 1, 2013 – December 31, 2013	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
August 15, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
July 1, 2013 – July 31, 2013	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
July 1, 2013 – September 30, 2013	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
April 1, 2013 – April 30, 2013	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Resolved
April 1, 2013 – June 30, 2013	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
December 30, 2012	Lead Consumer Notice	Lead and Copper Rule	—	Unaddressed
December 30, 2010	Lead Consumer Notice	Lead and Copper Rule	—	Unaddressed
January 1, 2008 – December 31, 2010	Monitoring and Reporting (DBP)	TTHM	—	Resolved
January 1, 2008 – December 31, 2010	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
October 15, 2007 – December 27, 2007	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
September 1, 2007 – September 30, 2007	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
October 1, 2006 – September 26, 2007	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
January 1, 2006 – December 14, 2005	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
October 12, 2005 – October 22, 2010	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 1, 2004 – December 31, 2004	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
April 1, 2004 – June 30, 2004	Monitoring and Reporting (DBP)	Chlorine	—	Resolved

Resolved addressed and confirmed by the stateUnaddressed no corrective action on record yetAddressed corrective action reported, pending final confirmation

Enforcement actions

November 5, 2025State Violation/Reminder Notice7 linked violations
November 5, 2025State Violation/Reminder Notice7 linked violations
May 2, 2025State Compliance achieved4 linked violations
April 1, 2025State Compliance achieved4 linked violations
October 1, 2024State Violation/Reminder Notice13 linked violations
April 20, 2023State Compliance achieved2 linked violations
March 30, 2023State Compliance achieved2 linked violations
October 6, 2022State Compliance achieved2 linked violations
August 31, 2022State Public Notification received10 linked violations
August 31, 2022State Public Notification received3 linked violations
August 31, 2022State Public Notification received4 linked violations
August 11, 2022State Public Notification received2 linked violations
August 11, 2022State Public Notification received2 linked violations
June 20, 2022State Public Notification received4 linked violations
January 25, 2022State Administrative/Compliance Order without penalty issued15 linked violations
January 6, 2022State Violation/Reminder Notice2 linked violations
July 14, 2021State Violation/Reminder Notice2 linked violations
February 11, 2021State Public Notification requested3 linked violations
January 14, 2021State Compliance achieved2 linked violations
November 4, 2020State Public Notification requested4 linked violations
July 27, 2020State Compliance achieved2 linked violations
July 24, 2020State Public Notification requested2 linked violations
May 15, 2020State Public Notification requested2 linked violations
March 18, 2020State Compliance achieved2 linked violations
February 19, 2020State Violation/Reminder Notice2 linked violations
November 19, 2019State Violation/Reminder Notice4 linked violations
August 21, 2019State Compliance achieved3 linked violations
June 27, 2019State Compliance achieved2 linked violations
June 27, 2019State Compliance achieved2 linked violations
March 8, 2019State Compliance achieved2 linked violations
March 8, 2019State Compliance achieved2 linked violations
February 15, 2019State Public Notification requested3 linked violations
February 12, 2019State Violation/Reminder Notice7 linked violations
February 12, 2019State Public Notification requested7 linked violations
October 23, 2018State Violation/Reminder Notice2 linked violations
September 25, 2017State Compliance achieved2 linked violations
September 22, 2017State Compliance achieved7 linked violations
September 19, 2017State Violation/Reminder Notice4 linked violations
February 10, 2017State Administrative/Compliance Order without penalty issued22 linked violations
November 9, 2016State Public Notification requested14 linked violations
November 3, 2016State Compliance achieved3 linked violations
March 2, 2016State Compliance achieved2 linked violations
December 31, 2015State Public Notification requested2 linked violations
February 18, 2014State Public Notification requested3 linked violations
October 22, 2013State Compliance achieved3 linked violations
May 15, 2013State Public Notification requested2 linked violations
September 19, 2012State Compliance achieved3 linked violations
October 22, 2010State Compliance achieved2 linked violations
October 22, 2010State Compliance achieved2 linked violations
July 22, 2010State Public Notification received2 linked violations
July 16, 2010State Public Notification received2 linked violations
June 16, 2010State Public Notification requested3 linked violations
June 16, 2010State Violation/Reminder Notice4 linked violations
July 24, 2009State Public Notification requested3 linked violations
August 19, 2008State Compliance achieved3 linked violations
December 27, 2007State Compliance achieved2 linked violations
December 27, 2007State Public Notification received2 linked violations
September 26, 2007State Compliance achieved3 linked violations
September 24, 2007State Public Notification requested3 linked violations
September 20, 2007State Compliance achieved6 linked violations
September 4, 2007State Violation/Reminder Notice3 linked violations
June 18, 2007State Compliance achieved5 linked violations
June 18, 2007State Compliance achieved4 linked violations
April 24, 2007State Compliance achieved6 linked violations
February 20, 2007State Administrative/Compliance Order without penalty issued9 linked violations
February 7, 2007State Public Notification requested3 linked violations
February 7, 2007State Violation/Reminder Notice3 linked violations
November 7, 2006State Compliance Meeting conducted17 linked violations
March 7, 2005State Public Notification requested4 linked violations
September 2, 2004State Public Notification requested5 linked violations
April 12, 2004State Compliance achieved3 linked violations
February 24, 2004State Violation/Reminder Notice2 linked violations
June 26, 1997State Violation/Reminder Notice8 linked violations
June 5, 1997State Violation/Reminder Notice6 linked violations
September 25, 1995State Public Notification requested18 linked violations

Contact

HERRERA, DENNY

505-290-9248

CUBA, NM 87013