SEDALIA, MO · Pettis County

HAPPY ACRES 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): MO3248217
System type: Community Water System
Population served: 50
Service connections: 55
Ownership: privately owned
Water source: groundwater (wells)

Violation history

Lead Consumer Notice
—
Lead and Copper Rule
September 29, 2025
Unaddressed
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
July 1, 2025 – November 25, 2025
Resolved
Failure to Consult with State
—
Groundwater Rule
March 21, 2025 – April 29, 2025
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
November 1, 2024 – November 30, 2024
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
May 1, 2024 – May 31, 2024
Resolved
Treatment Technique, Level 1 Assessment (RTCR)
Health-based
Revised Total Coliform Rule
January 12, 2024 – January 29, 2024
Resolved
Monitoring, Source Water (GWR)
—
E. COLI
January 1, 2024 – January 5, 2024
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
October 1, 2023 – October 31, 2023
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
August 1, 2023 – August 31, 2023
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
July 1, 2023 – November 1, 2023
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
June 1, 2023 – June 30, 2023
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
May 1, 2023 – May 31, 2023
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
March 26, 2023 – November 16, 2023
Resolved
Monitoring, Regular
—
Nitrate-Nitrite
January 1, 2023 – December 31, 2023
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
August 1, 2022 – August 31, 2022
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2007 – September 30, 2007
Resolved
Initial Tap Sampling for Pb and Cu
—
Lead and Copper Rule
April 1, 1996 – May 11, 2011
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
November 1, 1994 – November 30, 1994
Resolved
Maximum Contaminant Level Violation, Acute (TCR)
Health-based
Coliform (TCR)
September 1, 1993 – September 30, 1993
Resolved

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

Period	Violation	Contaminant / rule	Health-based	Status
September 29, 2025	Lead Consumer Notice	Lead and Copper Rule	—	Unaddressed
July 1, 2025 – November 25, 2025	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
March 21, 2025 – April 29, 2025	Failure to Consult with State	Groundwater Rule	—	Resolved
November 1, 2024 – November 30, 2024	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
May 1, 2024 – May 31, 2024	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
January 12, 2024 – January 29, 2024	Treatment Technique, Level 1 Assessment (RTCR)	Revised Total Coliform Rule	Health-based	Resolved
January 1, 2024 – January 5, 2024	Monitoring, Source Water (GWR)	E. COLI	—	Resolved
October 1, 2023 – October 31, 2023	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
August 1, 2023 – August 31, 2023	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
July 1, 2023 – November 1, 2023	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
June 1, 2023 – June 30, 2023	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
May 1, 2023 – May 31, 2023	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
March 26, 2023 – November 16, 2023	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 1, 2023 – December 31, 2023	Monitoring, Regular	Nitrate-Nitrite	—	Resolved
August 1, 2022 – August 31, 2022	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
July 1, 2007 – September 30, 2007	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
April 1, 1996 – May 11, 2011	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	—	Resolved
November 1, 1994 – November 30, 1994	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
September 1, 1993 – September 30, 1993	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

November 25, 2025State Compliance achieved2 linked violations
October 3, 2025State Compliance achieved2 linked violations
September 15, 2025State Public Notification received2 linked violations
August 6, 2025State Public Notification requested2 linked violations
March 20, 2025State Public Notification received2 linked violations
March 20, 2025State Public Notification received1 linked violation
March 14, 2025State Public Notification requested1 linked violation
March 14, 2025State Violation/Reminder Notice1 linked violation
January 17, 2025State Compliance achieved3 linked violations
January 8, 2025State Public Notification requested3 linked violations
September 30, 2024State Public Notification requested3 linked violations
July 2, 2024State Violation/Reminder Notice3 linked violations
June 20, 2024State Compliance achieved16 linked violations
April 5, 2024State Violation/Reminder Notice1 linked violation
March 25, 2024State Public Notification requested2 linked violations
March 13, 2024State Compliance achieved2 linked violations
February 26, 2024State Violation/Reminder Notice4 linked violations
January 31, 2024State Public Notification requested2 linked violations
January 29, 2024State Public Notification requested3 linked violations
January 5, 2024State Compliance achieved3 linked violations
December 20, 2023State Compliance achieved3 linked violations
December 18, 2023State Compliance achieved6 linked violations
November 16, 2023State Compliance achieved2 linked violations
November 16, 2023State Compliance achieved1 linked violation
November 16, 2023State Compliance achieved3 linked violations
November 16, 2023State Compliance achieved2 linked violations
November 16, 2023State Compliance achieved3 linked violations
November 16, 2023State Compliance achieved1 linked violation
October 26, 2023State Formal Notice of Violation issued1 linked violation
September 26, 2023State Violation/Reminder Notice1 linked violation
September 26, 2023State Public Notification requested1 linked violation
September 25, 2023State Compliance achieved2 linked violations
August 22, 2023State Compliance achievedgeneral compliance action — not tied to a specific violation on record
July 25, 2023State Public Notification requested1 linked violation
July 24, 2023State Compliance achieved2 linked violations
June 27, 2023State Public Notification requested2 linked violations
April 27, 2023State Public Notification requested7 linked violations
April 26, 2023State Compliance achieved2 linked violations
January 26, 2023State Public Notification received2 linked violations
January 3, 2023State Public Notification requested1 linked violation
January 3, 2023State Violation/Reminder Notice1 linked violation
December 29, 2022State Formal Notice of Violation issued1 linked violation
December 29, 2022State Public Notification requested1 linked violation
December 27, 2022State Compliance achieved2 linked violations
December 1, 2022State Public Notification requested1 linked violation
November 28, 2022State Compliance achieved1 linked violation
October 14, 2022State Other5 linked violations
September 30, 2022State Violation/Reminder Notice1 linked violation
September 30, 2022State Public Notification requested1 linked violation
June 30, 2022State Compliance achieved2 linked violations
June 27, 2022State Public Notification requested1 linked violation
June 27, 2022State Violation/Reminder Notice1 linked violation
June 22, 2022State Formal Notice of Violation issued2 linked violations
April 28, 2022State Compliance achieved3 linked violations
April 25, 2022State Violation/Reminder Notice2 linked violations
March 25, 2022State Public Notification requested1 linked violation
March 25, 2022State Violation/Reminder Notice2 linked violations
February 28, 2022State Violation/Reminder Notice2 linked violations
February 28, 2022State Public Notification requested1 linked violation
December 29, 2021State Violation/Reminder Notice1 linked violation
December 29, 2021State Public Notification requested1 linked violation
December 23, 2021State Compliance achieved2 linked violations
December 3, 2021State Public Notification requested2 linked violations
September 29, 2021State Public Notification requested1 linked violation
September 29, 2021State Formal Notice of Violation issued1 linked violation
February 5, 2015State Compliance achieved7 linked violations
October 23, 2008State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
May 29, 2008State Public Notification received5 linked violations
May 29, 2008State Public Notification received13 linked violations
May 6, 2008State Public Notification requested5 linked violations
March 10, 2008State Formal Notice of Violation issued3 linked violations
May 4, 2007State Public Notification requested25 linked violations
November 7, 2005State Public Notification received4 linked violations
October 21, 2005State Public Notification requested4 linked violations

Contact

AGUILAR, MAGNO

660-826-4046

SEDALIA, MO 65301-0000