AURORA, MO · Barry County
OAKS HOMEOWNERS ASSN WATER DIST Water System
Consumer Confidence Report status
OAKS HOMEOWNERS ASSN WATER DIST 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 1 item for OAKS HOMEOWNERS ASSN WATER DIST that is 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 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)
OAKS HOMEOWNERS ASSN WATER DIST is one of 1,412 community water systems in Missouri in the 500 or fewer people size category, serving 85 people from groundwater.
As of August 1, 2026, its federal record holds 26 entries between 1991 and 2025, of which 1 remains open; none are health-based.
Of the 26, 9 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 Lead and Copper Rule.
Violation history
Lead Consumer Notice
—Lead and Copper Rule
December 30, 2025
UnaddressedMonitoring, Source Water (GWR)
—E. COLI
June 1, 2022 – July 11, 2022
ResolvedConsumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
July 1, 2021 – December 6, 2021
ResolvedConsumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
July 1, 2020 – November 9, 2020
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
March 1, 2019 – May 6, 2019
ResolvedMaximum Contaminant Level Violation, E. coli (RTCR)
Health-basedRevised Total Coliform Rule
July 1, 2018 – July 31, 2018
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
January 1, 2018 – January 31, 2018
ResolvedReport Sample Result/Fail Monitor (RTCR)
—Revised Total Coliform Rule
November 1, 2016 – January 29, 2019
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2016 – May 10, 2017
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2015 – May 10, 2017
ResolvedConsumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
July 1, 2014 – May 10, 2017
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2013 – May 10, 2017
ResolvedFailure to Consult with State
—Groundwater Rule
May 31, 2012 – August 28, 2012
ResolvedLead Consumer Notice
—Lead and Copper Rule
January 1, 2012 – May 18, 2016
ResolvedFollow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
October 1, 2009 – August 28, 2011
ResolvedMonitoring, Regular
—Nitrate-Nitrite
January 1, 2009 – December 31, 2009
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2008 – May 10, 2017
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
February 14, 2008 – December 31, 2010
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
January 1, 2008 – January 31, 2008
ResolvedConsumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
July 1, 2006 – September 26, 2006
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
September 1, 2003 – September 30, 2003
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2003 – October 1, 2009
ResolvedMonitoring, Repeat Minor (TCR)
—Coliform (TCR)
November 1, 2002 – November 30, 2002
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2002 – October 1, 2009
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2001 – October 1, 2009
ResolvedMaximum Contaminant Level Violation, Acute (TCR)
Health-basedColiform (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 |
| October 1, 2009 – August 28, 2011 | Follow-up Or Routine LCR Tap M/R | 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 |
| July 1, 2006 – September 26, 2006 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | 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 |
| 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 Public Notification requested1 linked violation
- January 27, 2010State Violation/Reminder Notice1 linked violation
- January 14, 2008State Public Notification requested1 linked violation
- January 14, 2008State Violation/Reminder Notice1 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
- June 25, 1991State Public Notification issuedgeneral compliance action — not tied to a specific violation on record
Common questions
Is OAKS HOMEOWNERS ASSN WATER DIST required to publish a Consumer Confidence Report?
- Yes. OAKS HOMEOWNERS ASSN WATER DIST 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 OAKS HOMEOWNERS ASSN WATER DIST’s next Consumer Confidence Report due?
- OAKS HOMEOWNERS ASSN WATER DIST’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does OAKS HOMEOWNERS ASSN WATER DIST have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show 1 item for OAKS HOMEOWNERS ASSN WATER DIST that is 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
LINVILLE, BUCK
Phone not on record
AURORA, MO 65605-0000