Is Lukachukai Community School new required to publish a Consumer Confidence Report?

Yes. Lukachukai Community School new 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 Lukachukai Community School new’s next Consumer Confidence Report due?

Lukachukai Community School new’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.

Lukachukai, NN

Lukachukai Community School new Water System

Consumer Confidence Report status

Lukachukai Community School new 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 Lukachukai Community School new 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 Navajo Nation’s official records. Always confirm current status with Navajo Nation before making decisions based on this information.

System facts

System ID (PWSID): NN0435012
System type: Community Water System
Population served: 500
Service connections: 35
Ownership: federal government
Water source: groundwater (wells)

Lukachukai Community School new is one of 125 community water systems in Navajo Nation in the 500 or fewer people size category, serving 500 people from groundwater.

As of August 1, 2026, its federal record holds 10 entries between 2013 and 2025, of which 1 remains open; none are health-based.

Of the 10, 9 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 Total Coliform Rules, the Lead and Copper Rule, and the Stage 1 Disinfectants and Disinfection Byproducts Rule.

Violation history

Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
March 1, 2025 – March 31, 2025
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
January 1, 2025 – March 31, 2025
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
January 1, 2025
Unaddressed
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
July 1, 2024 – September 26, 2024
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
January 1, 2024 – September 26, 2024
Resolved
Report Sample Result/Fail Monitor (RTCR)
—
Revised Total Coliform Rule
October 1, 2023 – November 30, 2023
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
September 1, 2023 – September 30, 2023
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2023 – September 30, 2023
Resolved
Sample Siting Plan Errors (RTCR)
—
Revised Total Coliform Rule
April 1, 2016 – September 25, 2025
Resolved
Failure Submit IDSE/Subpart V Plan Rpt
—
Stage 2 Disinfectants and Disinfection Byproducts Rule
October 1, 2013 – September 29, 2025
Resolved

Resolved addressed and confirmed by the stateUnaddressed no corrective action on record yet

Period	Violation	Contaminant / rule	Health-based	Status
March 1, 2025 – March 31, 2025	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
January 1, 2025 – March 31, 2025	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
January 1, 2025	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Unaddressed
July 1, 2024 – September 26, 2024	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
January 1, 2024 – September 26, 2024	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
October 1, 2023 – November 30, 2023	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	—	Resolved
September 1, 2023 – September 30, 2023	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
July 1, 2023 – September 30, 2023	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
April 1, 2016 – September 25, 2025	Sample Siting Plan Errors (RTCR)	Revised Total Coliform Rule	—	Resolved
October 1, 2013 – September 29, 2025	Failure Submit IDSE/Subpart V Plan Rpt	Stage 2 Disinfectants and Disinfection Byproducts Rule	—	Resolved

Resolved addressed and confirmed by the stateUnaddressed no corrective action on record yet

Enforcement actions

December 5, 2025State Formal Notice of Violation issued1 linked violation
September 29, 2025State Compliance achieved1 linked violation
September 25, 2025State Compliance achieved1 linked violation
April 18, 2025State Formal Notice of Violation issued1 linked violation
April 1, 2025State Compliance achieved1 linked violation
April 1, 2025State Compliance achieved1 linked violation
September 26, 2024State Compliance achieved1 linked violation
September 26, 2024State Compliance achieved1 linked violation
August 28, 2024State Formal Notice of Violation issued1 linked violation
August 28, 2024State Formal Notice of Violation issued1 linked violation
March 29, 2024State Formal Notice of Violation issued1 linked violation
March 29, 2024State Formal Notice of Violation issued1 linked violation
November 30, 2023State Compliance achieved1 linked violation
November 7, 2023State Compliance achieved1 linked violation
October 2, 2023State Compliance achieved1 linked violation

Common questions

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

BIA Lukachukai Community School

9287874400

Lukachukai, AZ 86507