AURORA, MO · Barry County

OAKS HOMEOWNERS ASSN WATER DIST Water System

Current status

1 item on record is open and awaiting resolution as of July 4, 2026. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings. Full details are in the violation history below.

This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace Missouri’s official records. Always confirm current status with Missouri before making decisions based on this information.

System facts

System ID (PWSID): MO5036300
System type: Community Water System
Population served: 85
Service connections: 34
Ownership: privately owned
Water source: groundwater (wells)

Violation history

Lead Consumer Notice
—
Lead and Copper Rule
December 30, 2025
Unaddressed
Monitoring, Source Water (GWR)
—
E. COLI
June 1, 2022 – July 11, 2022
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
July 1, 2021 – December 6, 2021
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
July 1, 2020 – November 9, 2020
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
March 1, 2019 – May 6, 2019
Resolved
Maximum Contaminant Level Violation, E. coli (RTCR)
Health-based
Revised Total Coliform Rule
July 1, 2018 – July 31, 2018
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
January 1, 2018 – January 31, 2018
Resolved
Report Sample Result/Fail Monitor (RTCR)
—
Revised Total Coliform Rule
November 1, 2016 – January 29, 2019
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2016 – May 10, 2017
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2015 – May 10, 2017
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
July 1, 2014 – May 10, 2017
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2013 – May 10, 2017
Resolved
Failure to Consult with State
—
Groundwater Rule
May 31, 2012 – August 28, 2012
Resolved
Lead Consumer Notice
—
Lead and Copper Rule
January 1, 2012 – May 18, 2016
Resolved
Monitoring, Regular
—
Nitrate-Nitrite
January 1, 2009 – December 31, 2009
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2008 – May 10, 2017
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
February 14, 2008 – December 31, 2010
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
January 1, 2008 – January 31, 2008
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
September 1, 2003 – September 30, 2003
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2003 – October 1, 2009
Resolved
Monitoring, Repeat Minor (TCR)
—
Coliform (TCR)
November 1, 2002 – November 30, 2002
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2002 – October 1, 2009
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2001 – October 1, 2009
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
November 1, 1991 – November 30, 1991
Resolved
Maximum Contaminant Level Violation, Acute (TCR)
Health-based
Coliform (TCR)
August 1, 1991 – August 31, 1991
Resolved
Maximum Contaminant Level Violation, Acute (TCR)
Health-based
Coliform (TCR)
March 11, 1991 – April 10, 1991
Resolved

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

Period	Violation	Contaminant / rule	Health-based	Status
December 30, 2025	Lead Consumer Notice	Lead and Copper Rule	—	Unaddressed
June 1, 2022 – July 11, 2022	Monitoring, Source Water (GWR)	E. COLI	—	Resolved
July 1, 2021 – December 6, 2021	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
July 1, 2020 – November 9, 2020	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
March 1, 2019 – May 6, 2019	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 1, 2018 – July 31, 2018	Maximum Contaminant Level Violation, E. coli (RTCR)	Revised Total Coliform Rule	Health-based	Resolved
January 1, 2018 – January 31, 2018	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
November 1, 2016 – January 29, 2019	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	—	Resolved
July 1, 2016 – May 10, 2017	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2015 – May 10, 2017	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2014 – May 10, 2017	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
July 1, 2013 – May 10, 2017	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
May 31, 2012 – August 28, 2012	Failure to Consult with State	Groundwater Rule	—	Resolved
January 1, 2012 – May 18, 2016	Lead Consumer Notice	Lead and Copper Rule	—	Resolved
January 1, 2009 – December 31, 2009	Monitoring, Regular	Nitrate-Nitrite	—	Resolved
July 1, 2008 – May 10, 2017	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
February 14, 2008 – December 31, 2010	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 1, 2008 – January 31, 2008	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
September 1, 2003 – September 30, 2003	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
July 1, 2003 – October 1, 2009	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
November 1, 2002 – November 30, 2002	Monitoring, Repeat Minor (TCR)	Coliform (TCR)	—	Resolved
July 1, 2002 – October 1, 2009	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2001 – October 1, 2009	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
November 1, 1991 – November 30, 1991	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
August 1, 1991 – August 31, 1991	Maximum Contaminant Level Violation, Acute (TCR)	Coliform (TCR)	Health-based	Resolved
March 11, 1991 – April 10, 1991	Maximum Contaminant Level Violation, Acute (TCR)	Coliform (TCR)	Health-based	Resolved

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

Enforcement actions

February 7, 2011State Compliance achieved1 linked violation
October 1, 2010State Public Notification received1 linked violation
January 27, 2010State Violation/Reminder Notice1 linked violation
January 27, 2010State Public Notification requested1 linked violation
October 1, 2009State Compliance achieved6 linked violations
January 14, 2008State Violation/Reminder Notice1 linked violation
January 14, 2008State Public Notification requested1 linked violation
September 26, 2006State Compliance achieved1 linked violation
November 23, 2005State Compliance achieved4 linked violations
December 1, 2003State Public Notification received1 linked violation
November 4, 2003State Public Notification requested1 linked violation
November 4, 2003State Violation/Reminder Notice1 linked violation
January 24, 2003State Public Notification received1 linked violation
January 10, 2003State Public Notification requested1 linked violation
January 10, 2003State Violation/Reminder Notice2 linked violations
June 25, 1991State Public Notification issuedgeneral compliance action — not tied to a specific violation on record

Contact

LINVILLE, BUCK

Phone not on record

AURORA, MO 65605-0000