Is CROSS TIMBERS PWS required to publish a Consumer Confidence Report?

Yes. CROSS TIMBERS PWS 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 CROSS TIMBERS PWS’s next Consumer Confidence Report due?

CROSS TIMBERS PWS’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.

CROSS TIMBERS, MO · Hickory County

CROSS TIMBERS PWS Water System

Consumer Confidence Report status

CROSS TIMBERS PWS 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 CROSS TIMBERS PWS 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): MO5010197
System type: Community Water System
Population served: 215
Service connections: 66
Ownership: local government
Water source: groundwater (wells)

CROSS TIMBERS PWS is one of 1,412 community water systems in Missouri in the 500 or fewer people size category, serving 215 people from groundwater.

As of August 1, 2026, its federal record holds 43 entries between 1992 and 2025, of which 1 remains open; none are health-based.

Of the 43, 23 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 Total Coliform Rules, the Public Notice Rule and Revised PN Rule, and the Consumer Confidence Rule.

Violation history

Notification, Known or Potential LSL
—
LEAD AND COPPER RULE REVISIONS
July 2, 2025
Unaddressed
Public Notification Violation for NPDWR Violation
—
Public Notice
March 8, 2024 – April 1, 2024
Resolved
Treatment Technique No Certif. Operator
Health-based
Stage 1 Disinfectants and Disinfection Byproducts Rule
March 6, 2024 – September 26, 2024
Resolved
Monitoring, Regular
—
Nitrate-Nitrite
January 1, 2024 – December 31, 2024
Resolved
Lead Consumer Notice
—
Lead and Copper Rule
December 30, 2023 – May 1, 2024
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
April 1, 2023 – April 30, 2023
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
November 1, 2022 – October 5, 2023
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
November 1, 2022 – November 30, 2022
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
September 1, 2022 – September 30, 2022
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
August 1, 2022 – August 31, 2022
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
July 1, 2022 – July 31, 2022
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
June 12, 2022 – February 1, 2023
Resolved
Treatment Technique No Certif. Operator
Health-based
Stage 1 Disinfectants and Disinfection Byproducts Rule
March 31, 2022 – November 16, 2022
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
February 1, 2022 – February 28, 2022
Resolved
Monitoring and Reporting (DBP)
—
TTHM
January 1, 2022 – December 31, 2022
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
January 1, 2022 – December 31, 2022
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
December 1, 2021 – December 31, 2021
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
January 1, 2021 – December 31, 2021
Resolved
Monitoring and Reporting (DBP)
—
TTHM
January 1, 2021 – December 31, 2021
Resolved
Maximum Contaminant Level Violation, E. coli (RTCR)
Health-based
Revised Total Coliform Rule
February 1, 2019 – February 28, 2019
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
August 1, 2017 – August 31, 2017
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
April 1, 2017 – November 20, 2017
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
August 25, 2016 – August 20, 2016
Resolved
Maximum Contaminant Level Violation, E. coli (RTCR)
Health-based
Revised Total Coliform Rule
August 1, 2016 – August 31, 2016
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2016 – November 20, 2017
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
February 1, 2016 – February 29, 2016
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2014 – November 20, 2017
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
September 1, 2013 – September 30, 2013
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2013 – October 5, 2015
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
July 1, 2012 – October 28, 2015
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 1, 2012 – July 13, 2015
Resolved
Monitoring, Regular
—
Nitrate-Nitrite
January 1, 2012 – December 31, 2012
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
June 1, 2011 – June 30, 2011
Resolved
Lead Consumer Notice
—
Lead and Copper Rule
April 1, 2011 – September 28, 2015
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 21, 2011 – July 13, 2015
Resolved
Lead Consumer Notice
—
Lead and Copper Rule
January 1, 2011 – September 28, 2015
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
December 1, 2010 – December 31, 2010
Resolved
Monitoring, Repeat Minor (TCR)
—
Coliform (TCR)
October 1, 2010 – October 31, 2010
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2009 – July 26, 2012
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
September 1, 2007 – September 30, 2007
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
July 1, 2006 – June 14, 2005
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
July 1, 2001 – July 31, 2001
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
October 1, 1992 – October 31, 1992
Resolved

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

Period	Violation	Contaminant / rule	Health-based	Status
July 2, 2025	Notification, Known or Potential LSL	LEAD AND COPPER RULE REVISIONS	—	Unaddressed
March 8, 2024 – April 1, 2024	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
March 6, 2024 – September 26, 2024	Treatment Technique No Certif. Operator	Stage 1 Disinfectants and Disinfection Byproducts Rule	Health-based	Resolved
January 1, 2024 – December 31, 2024	Monitoring, Regular	Nitrate-Nitrite	—	Resolved
December 30, 2023 – May 1, 2024	Lead Consumer Notice	Lead and Copper Rule	—	Resolved
April 1, 2023 – April 30, 2023	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
November 1, 2022 – October 5, 2023	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
November 1, 2022 – November 30, 2022	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
September 1, 2022 – September 30, 2022	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
August 1, 2022 – August 31, 2022	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
July 1, 2022 – July 31, 2022	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
June 12, 2022 – February 1, 2023	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
March 31, 2022 – November 16, 2022	Treatment Technique No Certif. Operator	Stage 1 Disinfectants and Disinfection Byproducts Rule	Health-based	Resolved
February 1, 2022 – February 28, 2022	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
January 1, 2022 – December 31, 2022	Monitoring and Reporting (DBP)	TTHM	—	Resolved
January 1, 2022 – December 31, 2022	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
December 1, 2021 – December 31, 2021	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
January 1, 2021 – December 31, 2021	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
January 1, 2021 – December 31, 2021	Monitoring and Reporting (DBP)	TTHM	—	Resolved
February 1, 2019 – February 28, 2019	Maximum Contaminant Level Violation, E. coli (RTCR)	Revised Total Coliform Rule	Health-based	Resolved
August 1, 2017 – August 31, 2017	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
April 1, 2017 – November 20, 2017	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
August 25, 2016 – August 20, 2016	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
August 1, 2016 – August 31, 2016	Maximum Contaminant Level Violation, E. coli (RTCR)	Revised Total Coliform Rule	Health-based	Resolved
July 1, 2016 – November 20, 2017	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
February 1, 2016 – February 29, 2016	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
July 1, 2014 – November 20, 2017	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
September 1, 2013 – September 30, 2013	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
July 1, 2013 – October 5, 2015	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2012 – October 28, 2015	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
January 1, 2012 – July 13, 2015	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 1, 2012 – December 31, 2012	Monitoring, Regular	Nitrate-Nitrite	—	Resolved
June 1, 2011 – June 30, 2011	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
April 1, 2011 – September 28, 2015	Lead Consumer Notice	Lead and Copper Rule	—	Resolved
January 21, 2011 – July 13, 2015	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 1, 2011 – September 28, 2015	Lead Consumer Notice	Lead and Copper Rule	—	Resolved
December 1, 2010 – December 31, 2010	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
October 1, 2010 – October 31, 2010	Monitoring, Repeat Minor (TCR)	Coliform (TCR)	—	Resolved
July 1, 2009 – July 26, 2012	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
September 1, 2007 – September 30, 2007	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
July 1, 2006 – June 14, 2005	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
July 1, 2001 – July 31, 2001	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
October 1, 1992 – October 31, 1992	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved

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

Enforcement actions

April 10, 2025State Public Notification received3 linked violations
February 25, 2025State Public Notification requested2 linked violations
April 1, 2024State Compliance achieved3 linked violations
March 6, 2024State Public Notification requested3 linked violations
November 2, 2023State Compliance achieved4 linked violations
August 28, 2023State Compliance achieved3 linked violations
December 13, 2022State Violation/Reminder Notice6 linked violations
October 31, 2022State Violation/Reminder Notice6 linked violations
September 30, 2022State Violation/Reminder Notice5 linked violations
May 4, 2022State Bilateral Compliance Agreement signed10 linked violations
March 25, 2022State Violation/Reminder Notice3 linked violations
March 24, 2022State Public Notification received5 linked violations
January 27, 2022State Compliance achieved2 linked violations
January 27, 2022State Violation/Reminder Notice2 linked violations
November 12, 2019State Bilateral Compliance Agreement signed7 linked violations
March 12, 2019State Public Notification received2 linked violations
March 6, 2019State Other2 linked violations
March 5, 2019State Public Notification requested2 linked violations
February 25, 2019State Formal Notice of Violation issued1 linked violation
December 19, 2018State Violation/Reminder Notice1 linked violation
June 25, 2018State Public Notification received2 linked violations
November 20, 2017State Compliance achieved2 linked violations
October 4, 2017State Public Notification requested2 linked violations
May 22, 2017State Compliance achieved2 linked violations
September 2, 2016State Other2 linked violations
August 23, 2016State Formal Notice of Violation issued1 linked violation
August 19, 2016State Boil Water Order1 linked violation
May 12, 2016State Compliance achieved1 linked violation
March 31, 2016State Violation/Reminder Notice1 linked violation
March 31, 2016State Public Notification requested1 linked violation
January 5, 2016State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
October 28, 2015State Compliance achieved1 linked violation
October 5, 2015State Compliance achieved3 linked violations
September 28, 2015State Public Notification received2 linked violations
September 28, 2015State Public Notification received2 linked violations
May 12, 2015State Bilateral Compliance Agreement signed8 linked violations
January 22, 2014State Compliance achieved6 linked violations
January 22, 2014State Compliance achieved7 linked violations
July 26, 2012State Compliance achieved2 linked violations
July 21, 2011State Violation/Reminder Notice2 linked violations
December 21, 2010State Public Notification requested3 linked violations
November 19, 2010State Public Notification requested3 linked violations

Common questions

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

PENNINGTON, BRITTANY

417-479-5550

CROSS TIMBERS, MO 65634-0000