Is MCNARY OAKS MOBILE VILLA required to publish a Consumer Confidence Report?

Yes. MCNARY OAKS MOBILE VILLA 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 MCNARY OAKS MOBILE VILLA’s next Consumer Confidence Report due?

MCNARY OAKS MOBILE VILLA’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.

KEIZER, OR · Marion County

MCNARY OAKS MOBILE VILLA Water System

Consumer Confidence Report status

MCNARY OAKS MOBILE VILLA 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 MCNARY OAKS MOBILE VILLA.

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 Oregon’s official records. Always confirm current status with Oregon before making decisions based on this information.

System facts

System ID (PWSID): OR4100498
System type: Community Water System
Population served: 150
Service connections: 123
Ownership: privately owned
Water source: groundwater (wells)

MCNARY OAKS MOBILE VILLA is one of 1,168 community water systems in Oregon in the 500 or fewer people size category, serving 150 people from groundwater.

As of August 1, 2026, its federal record holds 37 entries between 1994 and 2025, all of which EPA lists as closed.

Of the 37, 20 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 Radionuclides and Revised Rad Rule.

Violation history

Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 1, 2025 – December 12, 2025
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2025 – December 12, 2025
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 1, 2024 – December 12, 2025
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2024 – August 12, 2025
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2024 – December 12, 2025
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 1, 2023 – December 12, 2025
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2023 – December 12, 2025
Resolved
Monitoring, Source Water (GWR)
—
E. COLI
June 19, 2017 – June 20, 2017
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
August 1, 2014 – August 31, 2014
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
October 1, 2013 – October 31, 2013
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
October 1, 2013 – December 31, 2013
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
April 1, 2013 – June 30, 2013
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
February 1, 2013 – February 28, 2013
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
January 1, 2013 – March 31, 2013
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
September 1, 2012 – September 30, 2012
Resolved
Monitoring, Regular
—
Combined Uranium
July 1, 2012 – September 30, 2012
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
July 1, 2012 – September 30, 2012
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
July 1, 2012 – September 30, 2012
Resolved
Maximum Contaminant Level Violation, Acute (TCR)
Health-based
Coliform (TCR)
March 1, 2011 – March 31, 2011
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
December 1, 2010 – December 31, 2010
Resolved
Monitoring, Source Water (GWR)
—
E. COLI
November 1, 2010 – March 8, 2011
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
April 1, 2010 – April 30, 2010
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
September 1, 2006 – September 30, 2006
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2004 – January 21, 2010
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 19, 2003 – January 21, 2010
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2003 – January 21, 2010
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 19, 2002 – January 21, 2010
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2002 – January 21, 2010
Resolved
Monitoring, Regular
—
HEXACHLOROBENZENE
January 1, 2002 – December 31, 2004
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) phthalate
January 1, 2002 – December 31, 2004
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 19, 2001 – January 21, 2010
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2001 – January 21, 2010
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2000 – January 21, 2010
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
October 19, 1999 – January 21, 2010
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 1996 – December 25, 2010
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
January 1, 1996 – December 31, 1999
Resolved
Initial Tap Sampling for Pb and Cu
—
Lead and Copper Rule
July 1, 1994 – November 17, 1995
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
October 1, 2025 – December 12, 2025	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
July 1, 2025 – December 12, 2025	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
October 1, 2024 – December 12, 2025	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
October 1, 2024 – August 12, 2025	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
July 1, 2024 – December 12, 2025	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
October 1, 2023 – December 12, 2025	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
July 1, 2023 – December 12, 2025	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
June 19, 2017 – June 20, 2017	Monitoring, Source Water (GWR)	E. COLI	—	Resolved
August 1, 2014 – August 31, 2014	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
October 1, 2013 – October 31, 2013	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
October 1, 2013 – December 31, 2013	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
April 1, 2013 – June 30, 2013	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
February 1, 2013 – February 28, 2013	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
January 1, 2013 – March 31, 2013	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
September 1, 2012 – September 30, 2012	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Resolved
July 1, 2012 – September 30, 2012	Monitoring, Regular	Combined Uranium	—	Resolved
July 1, 2012 – September 30, 2012	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
July 1, 2012 – September 30, 2012	Monitoring, Regular	Combined Radium (-226 and -228)	—	Resolved
March 1, 2011 – March 31, 2011	Maximum Contaminant Level Violation, Acute (TCR)	Coliform (TCR)	Health-based	Resolved
December 1, 2010 – December 31, 2010	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
November 1, 2010 – March 8, 2011	Monitoring, Source Water (GWR)	E. COLI	—	Resolved
April 1, 2010 – April 30, 2010	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
September 1, 2006 – September 30, 2006	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
July 1, 2004 – January 21, 2010	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
October 19, 2003 – January 21, 2010	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
July 1, 2003 – January 21, 2010	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
October 19, 2002 – January 21, 2010	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
July 1, 2002 – January 21, 2010	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
January 1, 2002 – December 31, 2004	Monitoring, Regular	HEXACHLOROBENZENE	—	Resolved
January 1, 2002 – December 31, 2004	Monitoring, Regular	Di(2-ethylhexyl) phthalate	—	Resolved
October 19, 2001 – January 21, 2010	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
July 1, 2001 – January 21, 2010	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2000 – January 21, 2010	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
October 19, 1999 – January 21, 2010	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
October 1, 1996 – December 25, 2010	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
January 1, 1996 – December 31, 1999	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
July 1, 1994 – November 17, 1995	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	—	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

December 12, 2025State Compliance achieved6 linked violations
August 12, 2025State Compliance achieved1 linked violation
June 20, 2017State Compliance achieved1 linked violation
September 11, 2014State Compliance achieved1 linked violation
April 4, 2014State Compliance achieved1 linked violation
November 15, 2013State Compliance achieved1 linked violation
September 4, 2013State Compliance achieved2 linked violations
April 18, 2013State Compliance achieved1 linked violation
April 18, 2013State Compliance achieved1 linked violation
December 10, 2012State Compliance achieved1 linked violation
December 10, 2012State Compliance achieved1 linked violation
December 10, 2012State Compliance achieved1 linked violation
October 29, 2012State Violation/Reminder Notice4 linked violations
October 10, 2012State Compliance achieved1 linked violation
April 25, 2011State Violation/Reminder Notice1 linked violation
January 24, 2011State Violation/Reminder Notice1 linked violation
January 20, 2011State Compliance achieved2 linked violations
December 25, 2010State no longer subject to Rule1 linked violation
December 25, 2010State no longer subject to Rule1 linked violation
December 25, 2010State no longer subject to Rule1 linked violation
December 25, 2010State no longer subject to Rule1 linked violation
May 24, 2010State Violation/Reminder Notice2 linked violations
January 21, 2010Federal Compliance achieved11 linked violations
October 15, 2007Federal Compliance achieved4 linked violations
March 10, 2005State Compliance achieved23 linked violations
November 17, 1995State Compliance achieved1 linked violation
April 7, 1995State Compliance achieved1 linked violation
November 4, 1994State Formal Notice of Violation issued1 linked violation

Common questions

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

MCNARY OAKS MOBILE VILLA

503-304-0003

KEIZER, OR 97303