Is RIBERA MDWCA required to publish a Consumer Confidence Report?

Yes. RIBERA 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 RIBERA MDWCA’s next Consumer Confidence Report due?

RIBERA 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.

RIBERA, NM · San Miguel County

RIBERA MDWCA Water System

Consumer Confidence Report status

RIBERA 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 2 open health-based violations for RIBERA MDWCA.

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): NM3518525
System type: Community Water System
Population served: 113
Service connections: 50
Ownership: local government
Water source: groundwater (wells)

RIBERA MDWCA is one of 667 community water systems in New Mexico in the 500 or fewer people size category, serving 113 people from groundwater.

As of August 1, 2026, its federal record holds 13 entries between 2005 and 2023, of which 2 health-based items remain open.

Of the 13, 2 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 Groundwater Rule, the Consumer Confidence Rule, and the Total Coliform Rules.

Violation history

Failure To Address Deficiency
Health-based
Groundwater Rule
November 29, 2023
Unaddressed
Failure To Address Deficiency
Health-based
Groundwater Rule
November 29, 2023
Unaddressed
Sample Siting Plan Errors (RTCR)
—
Revised Total Coliform Rule
June 2, 2016 – July 20, 2016
Resolved
Monitoring, Repeat Minor (TCR)
—
Coliform (TCR)
August 1, 2015 – August 31, 2015
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 1, 2013 – December 26, 2013
Resolved
Monitoring, Source Water (GWR)
—
E. COLI
July 16, 2013 – April 21, 2016
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
July 1, 2013 – July 31, 2013
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
August 5, 2011 – July 31, 2012
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
August 5, 2011 – August 2, 2012
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 1, 2009 – June 20, 2012
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
February 20, 2008 – October 22, 2010
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2007 – September 22, 2008
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2005 – July 23, 2008
Resolved

Unaddressed no corrective action on record yetResolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
November 29, 2023	Failure To Address Deficiency	Groundwater Rule	Health-based	Unaddressed
November 29, 2023	Failure To Address Deficiency	Groundwater Rule	Health-based	Unaddressed
June 2, 2016 – July 20, 2016	Sample Siting Plan Errors (RTCR)	Revised Total Coliform Rule	—	Resolved
August 1, 2015 – August 31, 2015	Monitoring, Repeat Minor (TCR)	Coliform (TCR)	—	Resolved
October 1, 2013 – December 26, 2013	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
July 16, 2013 – April 21, 2016	Monitoring, Source Water (GWR)	E. COLI	—	Resolved
July 1, 2013 – July 31, 2013	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
August 5, 2011 – July 31, 2012	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
August 5, 2011 – August 2, 2012	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
October 1, 2009 – June 20, 2012	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
February 20, 2008 – October 22, 2010	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 1, 2007 – September 22, 2008	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2005 – July 23, 2008	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved

Unaddressed no corrective action on record yetResolved addressed and confirmed by the state

Enforcement actions

February 9, 2026State Public Notification requested11 linked violations
February 9, 2026State Violation/Reminder Notice6 linked violations
September 23, 2016State Public Notification received1 linked violation
August 9, 2016State Public Notification received2 linked violations
July 20, 2016State Public Notification received1 linked violation
July 20, 2016State Compliance achieved1 linked violation
June 27, 2016State Violation/Reminder Notice1 linked violation
April 21, 2016State Compliance achieved1 linked violation
September 1, 2015State Public Notification requested1 linked violation
September 1, 2015State Violation/Reminder Notice1 linked violation
July 18, 2014State Public Notification received1 linked violation
July 17, 2014State Compliance achieved1 linked violation
July 9, 2014State Violation/Reminder Notice1 linked violation
December 26, 2013State Compliance achieved1 linked violation
November 8, 2013State Violation/Reminder Notice1 linked violation
September 26, 2013State Compliance achieved1 linked violation
September 16, 2013State Public Notification requested1 linked violation
September 16, 2013State Violation/Reminder Notice1 linked violation
September 1, 2013State Compliance achieved1 linked violation
August 8, 2013State Public Notification received1 linked violation
August 8, 2013State Public Notification received1 linked violation
July 31, 2013State Compliance achieved1 linked violation
July 17, 2013State Violation/Reminder Notice1 linked violation
July 17, 2013State Public Notification requested1 linked violation
July 17, 2013State Violation/Reminder Notice1 linked violation
July 17, 2013State Public Notification requested1 linked violation
August 2, 2012State Compliance achieved1 linked violation
July 31, 2012State Compliance achieved1 linked violation
July 3, 2012State Compliance achieved1 linked violation
July 1, 2012State Public Notification received1 linked violation
July 1, 2012State Compliance achieved1 linked violation
June 20, 2012State Compliance achieved1 linked violation
June 20, 2012State Compliance achieved1 linked violation
June 20, 2012State Compliance achieved1 linked violation
June 20, 2012State Compliance achieved1 linked violation
June 20, 2012State Compliance achieved1 linked violation
June 12, 2012State Compliance achieved1 linked violation
May 24, 2012State Public Notification requested1 linked violation
May 24, 2012State Violation/Reminder Notice1 linked violation
October 14, 2011State Violation/Reminder Notice1 linked violation
July 25, 2011State Violation/Reminder Notice1 linked violation
February 3, 2011State Compliance achieved1 linked violation
February 3, 2011State Compliance achieved1 linked violation
January 10, 2011State Violation/Reminder Notice2 linked violations
December 2, 2010State Violation/Reminder Notice3 linked violations
November 19, 2010State Administrative/Compliance Order without penalty issued2 linked violations
October 21, 2010State Compliance achieved2 linked violations
September 22, 2008Federal Compliance achieved4 linked violations
July 23, 2008State Compliance achieved4 linked violations
July 9, 2007State Violation/Reminder Notice2 linked violations
February 19, 2007State Violation/Reminder Notice3 linked violations
July 28, 2005State Violation/Reminder Notice4 linked violations
June 13, 2005State Compliance achieved6 linked violations
June 1, 2005State Compliance achieved6 linked violations
July 26, 2001State Violation/Reminder Notice3 linked violations

Common questions

Is RIBERA MDWCA required to publish a Consumer Confidence Report?: Yes. RIBERA 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 RIBERA MDWCA’s next Consumer Confidence Report due?: RIBERA MDWCA’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does RIBERA MDWCA have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show 2 open health-based violations for RIBERA MDWCA.
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

MADRID, IVAN

575-421-9714

RIBERA, NM 87560