Public water system · AZ0403100

Active

Usfs Conf Oak Creek Visitor Center

At a glance

Usfs Conf Oak Creek Visitor Center (PWSID AZ0403100) is an active transient non-community water system in Coconino County, Arizona. It reports serving 100 people through 3 service connections. Its primary water source is groundwater, and EPA lists it as owned by the federal government. EPA's records list 8 violations for this system; none is health-based, and the most recent began in May 2025.

Dataset updated October 2026 . Source: EPA SDWIS/ECHO public records.

Population served

100

Service connections

Primary source

Groundwater

System type

TNCWS

Transient non-community water system

System record

PWSIDAZ0403100

System typeTransient non-community water system

Activity statusActive

Population served100

Service connections3

Primary water sourceGroundwater

Owner typeFederal government

Primacy agencyAZ state drinking water program

City servedOak Creek Canyon

StateArizona

ZIP—

CountyCoconino County

How does Usfs Conf Oak Creek Visitor Center compare with other water systems in Coconino County?

By EPA's size categories, Usfs Conf Oak Creek Visitor Center is a very small system (500 people or fewer). Coconino County has 114 active public water systems. Its population served is well below the county average of 1,573 people per system, and accounts for less than 0.1% of the 179,316 people reported by systems filed under the county. Across Arizona, the 1,769 active systems average 4,369 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Usfs Conf Oak Creek Visitor Center is about 31% below that figure.

What does “transient non-community water system” mean?

A transient non-community water system serves places where people do not stay long, such as gas stations and campgrounds, and regularly serves at least 25 people a day for at least 60 days a year. Arizona has 601 active transient non-community water systems, 34% of the state's 1,769 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 1,612 Arizona systems (91%) list groundwater as their primary source.

Who owns and regulates Usfs Conf Oak Creek Visitor Center?

EPA lists Usfs Conf Oak Creek Visitor Center as owned by the federal government. The AZ state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 20 of the 114 active systems in Coconino County (18%) are also owned by the federal government.

Does Usfs Conf Oak Creek Visitor Center have drinking water violations?

EPA's records list 8 violations for this system; none is health-based, and the most recent began in May 2025. The violations listed here began between October 2012 and May 2025. By type: 6 monitoring and reporting, 1 monitoring and 1 reporting. The contaminant or rule involved most often is Total coliform bacteria (TCR) (6 of them). EPA lists 8 as resolved. Resolved means at least one resolving action is on record: the system returned to compliance, the rule no longer applies, or no further action was needed.

Began	Violation	Contaminant or rule	Health-based	Status
2025-05-01	MonitoringMonitoring, Routine (RTCR) · code 3A	Revised Total Coliform Rulecode 8000	No	Resolved
2024-06-01	ReportingReport Sample Result/Fail Monitor (RTCR) · code 4B	Revised Total Coliform Rulecode 8000	No	Resolved
2013-11-01	Monitoring and reportingMonitoring, Routine Major (TCR) · code 23	Total coliform bacteria (TCR)code 3100	No	Resolved
2013-03-01	Monitoring and reportingMonitoring, Routine Major (TCR) · code 23	Total coliform bacteria (TCR)code 3100	No	Resolved
2013-02-01	Monitoring and reportingMonitoring, Routine Major (TCR) · code 23	Total coliform bacteria (TCR)code 3100	No	Resolved
2013-01-01	Monitoring and reportingMonitoring, Routine Major (TCR) · code 23	Total coliform bacteria (TCR)code 3100	No	Resolved
2012-11-01	Monitoring and reportingMonitoring, Routine Major (TCR) · code 23	Total coliform bacteria (TCR)code 3100	No	Resolved
2012-10-01	Monitoring and reportingMonitoring, Routine Major (TCR) · code 23	Total coliform bacteria (TCR)code 3100	No	Resolved

All 8 violations in EPA's records, newest first.Labels and codes come from EPA's SDWIS reference tables. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found. "Health-based" marks violations of a legal limit or required treatment.

Usfs Conf Oak Creek Visitor Center: frequently asked questions

Who runs Usfs Conf Oak Creek Visitor Center?

Usfs Conf Oak Creek Visitor Center (PWSID AZ0403100) is a transient non-community water system owned by the federal government. It is regulated by the AZ state drinking water program.

How many people does Usfs Conf Oak Creek Visitor Center serve?

Usfs Conf Oak Creek Visitor Center reports serving 100 people through 3 service connections in Coconino County, Arizona.

Where does Usfs Conf Oak Creek Visitor Center get its water?

EPA SDWIS lists this system's primary water source as groundwater. Groundwater means the system draws its water from wells or springs fed by underground aquifers.

Does Usfs Conf Oak Creek Visitor Center have any drinking water violations?

EPA's records list 8 violations for this system; none is health-based, and the most recent began in May 2025. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found.

Is Usfs Conf Oak Creek Visitor Center's water safe to drink?

AquaCensus shows EPA compliance records, not current water test results, so it cannot say whether the water is safe at a given moment. EPA's records list 8 violations for this system; none is health-based, and the most recent began in May 2025. For current results, consult EPA ECHO, or the AZ state drinking water program.

Where can I find Usfs Conf Oak Creek Visitor Center's water quality report?

The annual Consumer Confidence Report requirement applies to community water systems. Usfs Conf Oak Creek Visitor Center is a transient non-community water system, so it is not required to publish one; like every public water system, it must notify the people it serves about violations under EPA's public notification rules.

Other water systems in Coconino County

Water system	County	Population served	Type	Source
Flagstaff City of	Coconino	79,796	Community	Surface water
Grand Canyon National Park	Coconino	16,590	Community	Groundwater
Arizona Water Co - Sedona	Coconino	12,104	Community	Groundwater
Doney Park Water	Coconino	8,996	Community	Groundwater
Arizona Water Co - Pinewood	Coconino	8,089	Community	Groundwater
Page City of	Coconino	7,420	Community	Surface water

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About this data

Source: U.S. EPA Safe Drinking Water Information System (SDWIS) and SDWA violation records, via EPA ECHO, as published October 1, 2026 — AquaCensus refreshes it quarterly. See the methodology for how records are matched, cleaned and scored.

Cite as: AquaCensus, “Usfs Conf Oak Creek Visitor Center, PWSID AZ0403100, Arizona”, https://aquacensus.com/water-systems/arizona/usfs-conf-oak-creek-visitor-center-az0403100 (data as of October 1, 2026).