HOLBROOK, AZ · Navajo County
HOLBROOK CITY OF Water System
Consumer Confidence Report status
HOLBROOK CITY OF 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 HOLBROOK CITY OF.
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 Arizona’s official records. Always confirm current status with Arizona before making decisions based on this information.
System facts
- System ID (PWSID)
- AZ0409015
- System type
- Community Water System
- Population served
- 4,833
- Service connections
- 2,002
- Ownership
- local government
- Water source
- groundwater (wells)
HOLBROOK CITY OF is one of 84 community water systems in Arizona in the 3,301 to 10,000 people size category, serving 4,833 people from groundwater.
As of August 1, 2026, its federal record holds 4 entries between 2016 and 2022, all of which EPA lists as closed. Nothing has been added since 2022.
Of the 4, 3 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 Total Coliform Rules, and the Stage 1 Disinfectants and Disinfection Byproducts Rule.
Violation history
Consumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
October 2, 2022 – November 4, 2022
ResolvedReport Sample Result/Fail Monitor (RTCR)
—Revised Total Coliform Rule
March 1, 2022 – May 16, 2022
ResolvedMonitoring and Reporting (DBP)
—Chlorine
January 1, 2022 – March 31, 2022
ResolvedFollow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
October 1, 2016 – October 26, 2017
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| October 2, 2022 – November 4, 2022 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Resolved |
| March 1, 2022 – May 16, 2022 | Report Sample Result/Fail Monitor (RTCR) | Revised Total Coliform Rule | — | Resolved |
| January 1, 2022 – March 31, 2022 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| October 1, 2016 – October 26, 2017 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- September 14, 2018State Compliance achieved334 linked violations
Common questions
Is HOLBROOK CITY OF required to publish a Consumer Confidence Report?
- Yes. HOLBROOK CITY OF 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 HOLBROOK CITY OF’s next Consumer Confidence Report due?
- HOLBROOK CITY OF’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does HOLBROOK CITY OF have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for HOLBROOK CITY OF.
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
HOLBROOK CITY OF
928-524-6225
HOLBROOK, AZ 86025