JCPSD SUMMER SET

Missouri — Community Water System — PWSID: MO6036031

System Information

PWSID	MO6036031
System Name	JCPSD SUMMER SET
System Type	Community Water System
Water Source	Ground Water
Activity Status	Active
Owner Type	Private
EPA Region	07
Serves School	No
Wholesaler	No
First Reported	Mar 7, 1980
Last Reported	Dec 31, 2025

Location & Contact

State	Missouri
City	HILLSBORO
ZIP Code	63050-0000
Address	4632 YEAGER RD
Organization	BJORNSTAD, DOUGLAS
Phone	636-797-9900

Population & Service

Population Served	1,080
Service Connections	430

Drinking Water Violations (66)

This water system has 66 violations recorded in the EPA SDWIS database.

Begin Date	End Date	Contaminant	Category	Health-Based	Major	Measured	Federal MCL	State MCL	Status	Return to Compliance	Rule
Jul 1, 2019	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Dec 2, 2019	Consumer Confidence Rule
Jan 1, 2017	—	Public Notice	Other	No	No	—	—	—	Resolved	Mar 14, 2024	Public Notice Rule and Revised PN Rule
Sep 23, 2016	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Jan 9, 2017	Ground Water Rule
Sep 23, 2016	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Jan 9, 2017	Ground Water Rule
Sep 23, 2016	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Jan 9, 2017	Ground Water Rule
Sep 23, 2016	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Jan 9, 2017	Ground Water Rule
Jun 25, 2016	—	Groundwater Rule	Other	No	No	—	—	—	Resolved	Jan 9, 2017	Ground Water Rule
Jun 25, 2016	—	Groundwater Rule	Other	No	No	—	—	—	Resolved	Jan 9, 2017	Ground Water Rule
Jun 25, 2016	—	Groundwater Rule	Other	No	No	—	—	—	Resolved	Jan 9, 2017	Ground Water Rule
May 1, 2016	May 31, 2016	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	May 31, 2016	Revised Total Coliform Rule
May 1, 2016	May 31, 2016	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	May 31, 2016	Revised Total Coliform Rule
May 1, 2016	May 31, 2016	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	May 31, 2016	Revised Total Coliform Rule
May 1, 2016	May 31, 2016	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	May 31, 2016	Revised Total Coliform Rule
Dec 1, 2014	Dec 31, 2014	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Dec 31, 2014	Total Coliform Rule
Dec 1, 2014	Dec 31, 2014	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Dec 31, 2014	Total Coliform Rule
Dec 1, 2014	Dec 31, 2014	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Dec 31, 2014	Total Coliform Rule
Dec 1, 2014	Dec 31, 2014	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Dec 31, 2014	Total Coliform Rule
Jul 1, 2014	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Sep 23, 2015	Consumer Confidence Rule
Apr 1, 2009	Apr 30, 2009	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Apr 30, 2009	Total Coliform Rule
Apr 1, 2009	Apr 30, 2009	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Apr 30, 2009	Total Coliform Rule
Apr 1, 2009	Apr 30, 2009	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Apr 30, 2009	Total Coliform Rule
Apr 1, 2009	Apr 30, 2009	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Apr 30, 2009	Total Coliform Rule
Nov 1, 2008	Nov 30, 2008	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 30, 2008	Total Coliform Rule
Nov 1, 2008	Nov 30, 2008	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 30, 2008	Total Coliform Rule
Nov 1, 2008	Nov 30, 2008	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 30, 2008	Total Coliform Rule
Nov 1, 2008	Nov 30, 2008	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 30, 2008	Total Coliform Rule
Oct 1, 2008	Oct 31, 2008	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Oct 31, 2008	Total Coliform Rule
Oct 1, 2008	Oct 31, 2008	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Oct 31, 2008	Total Coliform Rule
Oct 1, 2008	Oct 31, 2008	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Oct 31, 2008	Total Coliform Rule
Oct 1, 2008	Oct 31, 2008	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Oct 31, 2008	Total Coliform Rule
Sep 1, 2007	Sep 30, 2007	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Sep 30, 2007	Total Coliform Rule
Sep 1, 2007	Sep 30, 2007	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Sep 30, 2007	Total Coliform Rule
Sep 1, 2007	Sep 30, 2007	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Sep 30, 2007	Total Coliform Rule
Sep 1, 2007	Sep 30, 2007	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Sep 30, 2007	Total Coliform Rule
Sep 1, 2007	Sep 30, 2007	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Sep 30, 2007	Total Coliform Rule
Jun 1, 2007	Jun 30, 2007	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jun 30, 2007	Total Coliform Rule
Jun 1, 2007	Jun 30, 2007	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jun 30, 2007	Total Coliform Rule
Jun 1, 2007	Jun 30, 2007	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jun 30, 2007	Total Coliform Rule
Jun 1, 2007	Jun 30, 2007	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jun 30, 2007	Total Coliform Rule
Jan 1, 2001	Jan 31, 2001	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jan 31, 2001	Total Coliform Rule
Jan 1, 2001	Jan 31, 2001	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jan 31, 2001	Total Coliform Rule
Jan 1, 2001	Jan 31, 2001	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jan 31, 2001	Total Coliform Rule
Jan 1, 2001	Jan 31, 2001	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jan 31, 2001	Total Coliform Rule
Nov 1, 2000	Nov 30, 2000	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 30, 2000	Total Coliform Rule
Nov 1, 2000	Nov 30, 2000	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 30, 2000	Total Coliform Rule
Nov 1, 2000	Nov 30, 2000	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 30, 2000	Total Coliform Rule
Oct 1, 2000	Oct 31, 2000	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Oct 31, 2000	Total Coliform Rule
Oct 1, 2000	Oct 31, 2000	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Oct 31, 2000	Total Coliform Rule
Sep 1, 2000	Sep 30, 2000	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Sep 30, 2000	Total Coliform Rule
Sep 1, 2000	Sep 30, 2000	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Sep 30, 2000	Total Coliform Rule

About This Water System

Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.

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