Is TECOLOTE MDWCA required to publish a Consumer Confidence Report?

Yes. TECOLOTE MDWCA is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.

When is TECOLOTE MDWCA’s next Consumer Confidence Report due?

TECOLOTE MDWCA’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

What is a Consumer Confidence Report?

A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.

LAS VEGAS, NM · San Miguel County

TECOLOTE MDWCA Water System

Consumer Confidence Report status

TECOLOTE MDWCA must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.

As of August 1, 2026, EPA's federal records show 1 item for TECOLOTE MDWCA that is open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 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): NM3519325
System type: Community Water System
Population served: 126
Service connections: 50
Ownership: local government
Water source: groundwater (wells)

TECOLOTE MDWCA is one of 667 community water systems in New Mexico in the 500 or fewer people size category, serving 126 people from groundwater.

As of August 1, 2026, its federal record holds 34 entries between 1983 and 2025, of which 1 remains open; none are health-based.

Of the 34, 14 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves the Public Notice Rule and Revised PN Rule, the Total Coliform Rules, and the Consumer Confidence Rule.

Violation history

Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2025
Unaddressed
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
July 1, 2025 – December 31, 2025
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
April 17, 2022 – July 27, 2023
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2021 – August 18, 2021
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
May 21, 2021 – December 10, 2021
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
April 25, 2021 – December 10, 2021
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
February 17, 2017 – July 6, 2018
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
October 15, 2016 – October 21, 2016
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 10, 2016 – July 6, 2018
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2016 – September 30, 2016
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
July 1, 2016 – May 21, 2018
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
July 1, 2016 – July 31, 2016
Resolved
Sample Siting Plan Errors (RTCR)
—
Revised Total Coliform Rule
June 2, 2016 – August 4, 2016
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
June 1, 2016 – June 30, 2016
Resolved
Monitoring and Reporting (DBP)
—
TTHM
July 1, 2015 – June 30, 2016
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
December 7, 2014 – January 13, 2015
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
November 1, 2014 – November 30, 2014
Resolved
Monitoring and Reporting (DBP)
—
TTHM
July 1, 2014 – June 30, 2015
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
July 1, 2014 – June 30, 2015
Resolved
Monitoring and Reporting (DBP)
—
TTHM
January 1, 2014 – June 30, 2014
Resolved
Monitoring, Repeat Major (TCR)
—
Coliform (TCR)
September 1, 2013 – September 30, 2013
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
April 1, 2012 – June 30, 2012
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
September 12, 2010 – August 24, 2012
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
September 1, 2010 – September 30, 2010
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2010 – July 28, 2010
Resolved
Maximum Contaminant Level Violation, Acute (TCR)
Health-based
Coliform (TCR)
July 1, 2010 – July 31, 2010
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
May 2, 2006 – November 8, 2010
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 2, 2006 – November 8, 2010
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 2, 2005 – November 8, 2010
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2005 – July 28, 2010
Resolved
Monitoring, Repeat Major (TCR)
—
Coliform (TCR)
September 1, 2004 – March 31, 2002
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
July 1, 2004 – July 31, 2004
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
September 1, 1998 – September 30, 1998
Resolved
Monitoring, Regular
—
Nitrate
July 1, 1983 – June 30, 1986
Archived

Unaddressed no corrective action on record yetResolved 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	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Unaddressed
July 1, 2025 – December 31, 2025	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
April 17, 2022 – July 27, 2023	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 1, 2021 – August 18, 2021	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
May 21, 2021 – December 10, 2021	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
April 25, 2021 – December 10, 2021	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
February 17, 2017 – July 6, 2018	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 15, 2016 – October 21, 2016	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 10, 2016 – July 6, 2018	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 1, 2016 – September 30, 2016	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2016 – May 21, 2018	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
July 1, 2016 – July 31, 2016	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
June 2, 2016 – August 4, 2016	Sample Siting Plan Errors (RTCR)	Revised Total Coliform Rule	—	Resolved
June 1, 2016 – June 30, 2016	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
July 1, 2015 – June 30, 2016	Monitoring and Reporting (DBP)	TTHM	—	Resolved
December 7, 2014 – January 13, 2015	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
November 1, 2014 – November 30, 2014	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
July 1, 2014 – June 30, 2015	Monitoring and Reporting (DBP)	TTHM	—	Resolved
July 1, 2014 – June 30, 2015	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
January 1, 2014 – June 30, 2014	Monitoring and Reporting (DBP)	TTHM	—	Resolved
September 1, 2013 – September 30, 2013	Monitoring, Repeat Major (TCR)	Coliform (TCR)	—	Resolved
April 1, 2012 – June 30, 2012	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
September 12, 2010 – August 24, 2012	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
September 1, 2010 – September 30, 2010	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Resolved
July 1, 2010 – July 28, 2010	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2010 – July 31, 2010	Maximum Contaminant Level Violation, Acute (TCR)	Coliform (TCR)	Health-based	Resolved
May 2, 2006 – November 8, 2010	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 2, 2006 – November 8, 2010	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 2, 2005 – November 8, 2010	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
July 1, 2005 – July 28, 2010	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
September 1, 2004 – March 31, 2002	Monitoring, Repeat Major (TCR)	Coliform (TCR)	—	Resolved
July 1, 2004 – July 31, 2004	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
September 1, 1998 – September 30, 1998	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
July 1, 1983 – June 30, 1986	Monitoring, Regular	Nitrate	—	Archived

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

Enforcement actions

May 9, 2013State Compliance achieved1 linked violation
August 12, 2010State Public Notification requested2 linked violations
August 12, 2010State Public Notification requested1 linked violation
August 17, 2006State Violation/Reminder Notice9 linked violations
April 14, 2005State Violation/Reminder Notice1 linked violation
January 24, 2005State Public Notification requested2 linked violations
July 22, 2004State Public Notification requested6 linked violations
March 27, 2003State Violation/Reminder Notice32 linked violations
March 16, 2002State Violation/Reminder Notice10 linked violations
October 21, 1998State Violation/Reminder Notice8 linked violations
August 20, 1998State Public Notification received3 linked violations
August 4, 1998State Violation/Reminder Notice15 linked violations
October 10, 1991State Violation/Reminder Notice1 linked violation

Common questions

Is TECOLOTE MDWCA required to publish a Consumer Confidence Report?: Yes. TECOLOTE MDWCA is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.
When is TECOLOTE MDWCA’s next Consumer Confidence Report due?: TECOLOTE MDWCA’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does TECOLOTE MDWCA have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show 1 item for TECOLOTE MDWCA that is open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.
What is a Consumer Confidence Report?: A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.

Contact

MARTINEZ, MONA

505-617-5169

LAS VEGAS, NM 87701