Is HOLLIDAY OUTT MHP required to publish a Consumer Confidence Report?

Yes. HOLLIDAY OUTT MHP 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 HOLLIDAY OUTT MHP’s next Consumer Confidence Report due?

HOLLIDAY OUTT MHP’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.

OKLAHOMA CITY, OK · Oklahoma County

HOLLIDAY OUTT MHP Water System

Consumer Confidence Report status

HOLLIDAY OUTT MHP 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 items for HOLLIDAY OUTT MHP that are 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 Oklahoma’s official records. Always confirm current status with Oklahoma before making decisions based on this information.

System facts

System ID (PWSID): OK2005534
System type: Community Water System
Population served: 100
Service connections: 57
Ownership: privately owned
Water source: groundwater (wells)

HOLLIDAY OUTT MHP is one of 1,277 community water systems in Oklahoma in the 500 or fewer people size category, serving 100 people from groundwater.

As of August 1, 2026, its federal record holds 43 entries between 2004 and 2026, of which 2 remain open; none are health-based.

Of the 43, 26 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 Radionuclides and Revised Rad Rule, the Total Coliform Rules, and the Groundwater Rule.

Violation history

Monitoring, Source Water (GWR)
—
E. COLI
February 25, 2026
Unaddressed
Monitoring, Source Water (GWR)
—
E. COLI
December 24, 2025
Unaddressed
Monitoring and Reporting (DBP)
—
Chlorine
December 1, 2025 – December 31, 2025
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
December 1, 2024 – December 31, 2024
Resolved
LSL Inventory
Health-based
LEAD AND COPPER RULE REVISIONS
October 17, 2024 – January 28, 2026
Resolved
LSL Reporting
—
LEAD AND COPPER RULE REVISIONS
October 17, 2024 – January 28, 2026
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
November 1, 2023 – November 30, 2023
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
October 1, 2023 – December 31, 2023
Resolved
Monitoring, Source Water (GWR)
—
E. COLI
July 25, 2023 – November 16, 2023
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
January 1, 2023 – December 31, 2025
Resolved
Monitoring, Regular
—
Gross Beta Particle Activity
January 1, 2023 – December 31, 2025
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
January 1, 2023 – December 31, 2025
Resolved
Monitoring, Regular
—
Combined Uranium
January 1, 2023 – December 31, 2025
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
Arsenic
July 1, 2017 – September 30, 2017
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2015 – September 30, 2015
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
April 1, 2015 – April 30, 2015
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Combined Uranium
July 1, 2014 – September 30, 2014
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2014 – June 25, 2015
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Uranium
January 1, 2014 – March 31, 2014
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
November 1, 2013 – November 30, 2013
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Uranium
October 1, 2013 – December 31, 2013
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Uranium
July 1, 2013 – September 30, 2013
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Uranium
April 1, 2013 – June 30, 2013
Resolved
Monitoring, Source Water (GWR)
—
E. COLI
January 1, 2013 – January 31, 2013
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Uranium
January 1, 2013 – March 31, 2013
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
November 1, 2012 – November 30, 2012
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Uranium
October 1, 2012 – December 31, 2012
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Uranium
July 1, 2012 – September 30, 2012
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
July 1, 2012 – July 31, 2012
Resolved
Monitoring, Source Water (GWR)
—
E. COLI
June 1, 2012 – June 30, 2012
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Uranium
April 1, 2012 – June 30, 2012
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Uranium
January 1, 2012 – March 31, 2012
Resolved
Monitoring, Repeat Major (TCR)
—
Coliform (TCR)
January 1, 2012 – January 31, 2012
Resolved
Monitoring, Source Water (GWR)
—
E. COLI
January 1, 2012 – January 31, 2012
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Uranium
October 1, 2011 – December 31, 2011
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Uranium
July 1, 2011 – September 30, 2011
Resolved
Monitoring, Source Water (GWR)
—
E. COLI
June 1, 2011 – June 30, 2011
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Uranium
April 1, 2011 – June 30, 2011
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Uranium
July 1, 2010 – September 30, 2010
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
April 1, 2010 – April 30, 2010
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
December 1, 2009 – December 31, 2009
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
September 1, 2004 – September 30, 2004
Resolved

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

Period	Violation	Contaminant / rule	Health-based	Status
February 25, 2026	Monitoring, Source Water (GWR)	E. COLI	—	Unaddressed
December 24, 2025	Monitoring, Source Water (GWR)	E. COLI	—	Unaddressed
December 1, 2025 – December 31, 2025	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
December 1, 2024 – December 31, 2024	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
October 17, 2024 – January 28, 2026	LSL Inventory	LEAD AND COPPER RULE REVISIONS	Health-based	Resolved
October 17, 2024 – January 28, 2026	LSL Reporting	LEAD AND COPPER RULE REVISIONS	—	Resolved
November 1, 2023 – November 30, 2023	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
October 1, 2023 – December 31, 2023	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 25, 2023 – November 16, 2023	Monitoring, Source Water (GWR)	E. COLI	—	Resolved
January 1, 2023 – December 31, 2025	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
January 1, 2023 – December 31, 2025	Monitoring, Regular	Gross Beta Particle Activity	—	Resolved
January 1, 2023 – December 31, 2025	Monitoring, Regular	Combined Radium (-226 and -228)	—	Resolved
January 1, 2023 – December 31, 2025	Monitoring, Regular	Combined Uranium	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2017 – September 30, 2017	Monitoring, Regular	Arsenic	—	Resolved
July 1, 2015 – September 30, 2015	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
April 1, 2015 – April 30, 2015	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
July 1, 2014 – September 30, 2014	Maximum Contaminant Level Violation, Single Sample	Combined Uranium	Health-based	Resolved
July 1, 2014 – June 25, 2015	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
January 1, 2014 – March 31, 2014	Maximum Contaminant Level Violation, Average	Combined Uranium	Health-based	Resolved
November 1, 2013 – November 30, 2013	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Resolved
October 1, 2013 – December 31, 2013	Maximum Contaminant Level Violation, Average	Combined Uranium	Health-based	Resolved
July 1, 2013 – September 30, 2013	Maximum Contaminant Level Violation, Average	Combined Uranium	Health-based	Resolved
April 1, 2013 – June 30, 2013	Maximum Contaminant Level Violation, Average	Combined Uranium	Health-based	Resolved
January 1, 2013 – January 31, 2013	Monitoring, Source Water (GWR)	E. COLI	—	Resolved
January 1, 2013 – March 31, 2013	Maximum Contaminant Level Violation, Average	Combined Uranium	Health-based	Resolved
November 1, 2012 – November 30, 2012	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
October 1, 2012 – December 31, 2012	Maximum Contaminant Level Violation, Average	Combined Uranium	Health-based	Resolved
July 1, 2012 – September 30, 2012	Maximum Contaminant Level Violation, Average	Combined Uranium	Health-based	Resolved
July 1, 2012 – July 31, 2012	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
June 1, 2012 – June 30, 2012	Monitoring, Source Water (GWR)	E. COLI	—	Resolved
April 1, 2012 – June 30, 2012	Maximum Contaminant Level Violation, Average	Combined Uranium	Health-based	Resolved
January 1, 2012 – March 31, 2012	Maximum Contaminant Level Violation, Average	Combined Uranium	Health-based	Resolved
January 1, 2012 – January 31, 2012	Monitoring, Repeat Major (TCR)	Coliform (TCR)	—	Resolved
January 1, 2012 – January 31, 2012	Monitoring, Source Water (GWR)	E. COLI	—	Resolved
October 1, 2011 – December 31, 2011	Maximum Contaminant Level Violation, Average	Combined Uranium	Health-based	Resolved
July 1, 2011 – September 30, 2011	Maximum Contaminant Level Violation, Average	Combined Uranium	Health-based	Resolved
June 1, 2011 – June 30, 2011	Monitoring, Source Water (GWR)	E. COLI	—	Resolved
April 1, 2011 – June 30, 2011	Maximum Contaminant Level Violation, Average	Combined Uranium	Health-based	Resolved
July 1, 2010 – September 30, 2010	Maximum Contaminant Level Violation, Average	Combined Uranium	Health-based	Resolved
April 1, 2010 – April 30, 2010	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
December 1, 2009 – December 31, 2009	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
September 1, 2004 – September 30, 2004	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved

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

Enforcement actions

April 6, 2015Federal Compliance achieved4 linked violations
June 27, 2014State Public Notification requested134 linked violations

Common questions

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

HOLLIDAY OUTT MHP

405-470-1614

OKLAHOMA CITY, OK 73189