Is CANJILON WATER SYSTEM required to publish a Consumer Confidence Report?

Yes. CANJILON WATER SYSTEM 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 CANJILON WATER SYSTEM’s next Consumer Confidence Report due?

CANJILON WATER SYSTEM’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.

CANJILON, NM · Rio Arriba County

CANJILON WATER SYSTEM Water System

Consumer Confidence Report status

CANJILON WATER SYSTEM 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 no open violations for CANJILON WATER SYSTEM.

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): NM3500521
System type: Community Water System
Population served: 469
Service connections: 175
Ownership: local government
Water source: groundwater (wells)

CANJILON WATER SYSTEM is one of 667 community water systems in New Mexico in the 500 or fewer people size category, serving 469 people from groundwater.

As of August 1, 2026, its federal record holds 3 entries between 2011 and 2025, all of which EPA lists as closed.

Of the 3, 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 Consumer Confidence Rule, the Stage 2 Disinfectants and Disinfection Byproducts Rule, and the Lead and Copper Rule.

Violation history

Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 1, 2025 – March 10, 2026
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
September 1, 2021 – August 31, 2022
Resolved
Lead Consumer Notice
—
Lead and Copper Rule
August 16, 2011 – May 3, 2019
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
October 1, 2025 – March 10, 2026	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
September 1, 2021 – August 31, 2022	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
August 16, 2011 – May 3, 2019	Lead Consumer Notice	Lead and Copper Rule	—	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

January 29, 2026State Violation/Reminder Notice21 linked violations
July 10, 2024State Violation/Reminder Notice3 linked violations
July 10, 2024State Public Notification requested2 linked violations
August 24, 2023State Compliance achieved3 linked violations
July 26, 2023State Compliance achieved6 linked violations
August 6, 2021State Compliance achieved2 linked violations
January 15, 2021State Public Notification received3 linked violations
January 12, 2021State Public Notification requested3 linked violations
May 3, 2019State Compliance achieved22 linked violations
March 21, 2019State Public Notification received22 linked violations
February 15, 2019State Public Notification requested34 linked violations
November 6, 2010State Compliance achieved2 linked violations
August 6, 2007State Public Notification received10 linked violations
August 6, 2007State Compliance achieved1 linked violation
March 8, 2007State Violation/Reminder Notice4 linked violations
October 13, 2004State Compliance achieved2 linked violations
October 13, 2004State Compliance achieved2 linked violations
October 13, 2004State Compliance achieved2 linked violations
October 13, 2004State Compliance achieved2 linked violations
October 13, 2004State Compliance achieved21 linked violations
October 13, 2004State Compliance achieved2 linked violations
August 10, 2004State Compliance achieved3 linked violations
July 30, 2004State Violation/Reminder Notice3 linked violations
May 17, 1994State Violation/Reminder Notice10 linked violations
December 15, 1993State Public Notification requested16 linked violations
September 30, 1993State Public Notification requested6 linked violations
September 15, 1993State Public Notification requested14 linked violations
July 26, 1993State Public Notification issued6 linked violations

Common questions

Is CANJILON WATER SYSTEM required to publish a Consumer Confidence Report?: Yes. CANJILON WATER SYSTEM 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 CANJILON WATER SYSTEM’s next Consumer Confidence Report due?: CANJILON WATER SYSTEM’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does CANJILON WATER SYSTEM have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show no open violations for CANJILON WATER SYSTEM.
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

MONTOYA, MARTHA

575-684-0077

CANJILON, NM 87515