ASH GROVE CEMENT COMPANY

Montana — Non-Transient Non-Community — PWSID: MT0001396

System Information

PWSID	MT0001396
System Name	ASH GROVE CEMENT COMPANY
System Type	Non-Transient Non-Community
Water Source	Ground Water
Activity Status	Active
Owner Type	Private
EPA Region	08
Serves School	No
Wholesaler	No
First Reported	Mar 5, 1980
Last Reported	Jan 5, 2026

Location & Contact

State	Montana
City	CLANCY
ZIP Code	59634
Address	100 HWY 518
Organization	KUENZLI, DOUGLAS C
Phone	406-444-7128

Population & Service

Population Served	75
Service Connections	4

Drinking Water Violations (356)

This water system has 356 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
Jan 1, 2019	Jan 31, 2019	Revised Total Coliform Rule	MCL	Yes	No	—	—	—	Resolved	Jan 31, 2019	Revised Total Coliform Rule
Jan 1, 2019	Jan 31, 2019	Revised Total Coliform Rule	MCL	Yes	No	—	—	—	Resolved	Jan 31, 2019	Revised Total Coliform Rule
Jan 1, 2019	Jan 31, 2019	Revised Total Coliform Rule	MCL	Yes	No	—	—	—	Resolved	Jan 31, 2019	Revised Total Coliform Rule
Jan 1, 2019	Jan 31, 2019	Revised Total Coliform Rule	MCL	Yes	No	—	—	—	Resolved	Jan 31, 2019	Revised Total Coliform Rule
Jul 1, 2017	Sep 30, 2017	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Sep 30, 2017	Arsenic Rule
Jul 1, 2017	Sep 30, 2017	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Sep 30, 2017	Arsenic Rule
Jul 1, 2017	Sep 30, 2017	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Sep 30, 2017	Arsenic Rule
Jul 1, 2017	Sep 30, 2017	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Sep 30, 2017	Arsenic Rule
Jan 1, 2017	Mar 31, 2017	Picloram	MR	No	Yes	—	0.5 mg/L	—	Resolved	Mar 31, 2017	Synthetic Organic Chemicals
Jan 1, 2017	Mar 31, 2017	Picloram	MR	No	Yes	—	0.5 mg/L	—	Resolved	Mar 31, 2017	Synthetic Organic Chemicals
Jan 1, 2017	Mar 31, 2017	Picloram	MR	No	Yes	—	0.5 mg/L	—	Resolved	Mar 31, 2017	Synthetic Organic Chemicals
Jan 1, 2017	Mar 31, 2017	Picloram	MR	No	Yes	—	0.5 mg/L	—	Resolved	Mar 31, 2017	Synthetic Organic Chemicals
Oct 1, 2016	Dec 31, 2016	Arsenic	MCL	Yes	No	.02 MG/L	0.010 mg/L	.01	Resolved	Dec 31, 2016	Arsenic Rule
Oct 1, 2016	Dec 31, 2016	Arsenic	MCL	Yes	No	.02 MG/L	0.010 mg/L	.01	Resolved	Dec 31, 2016	Arsenic Rule
Oct 1, 2016	Dec 31, 2016	Arsenic	MCL	Yes	No	.02 MG/L	0.010 mg/L	.01	Resolved	Dec 31, 2016	Arsenic Rule
Apr 1, 2014	Apr 30, 2014	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Apr 30, 2014	Total Coliform Rule
Apr 1, 2014	Apr 30, 2014	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Apr 30, 2014	Total Coliform Rule
Apr 1, 2014	Apr 30, 2014	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Apr 30, 2014	Total Coliform Rule
Apr 1, 2014	Apr 30, 2014	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Apr 30, 2014	Total Coliform Rule
Apr 1, 2014	Apr 30, 2014	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Apr 30, 2014	Total Coliform Rule
Sep 1, 2013	Sep 30, 2013	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Sep 30, 2013	Total Coliform Rule
Sep 1, 2013	Sep 30, 2013	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Sep 30, 2013	Total Coliform Rule
Sep 1, 2013	Sep 30, 2013	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Sep 30, 2013	Total Coliform Rule
Sep 1, 2013	Sep 30, 2013	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Sep 30, 2013	Total Coliform Rule
Sep 1, 2013	Sep 30, 2013	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Sep 30, 2013	Total Coliform Rule
Oct 1, 2012	Oct 31, 2012	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Oct 31, 2012	Total Coliform Rule
Oct 1, 2012	Oct 31, 2012	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Oct 31, 2012	Total Coliform Rule
Oct 1, 2012	Oct 31, 2012	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Oct 31, 2012	Total Coliform Rule
Oct 1, 2012	Oct 31, 2012	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Oct 31, 2012	Total Coliform Rule
Jan 1, 2010	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Feb 10, 2011	Lead and Copper Rule
Jan 1, 2010	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Feb 10, 2011	Lead and Copper Rule
Jul 1, 2009	Jul 31, 2009	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jul 31, 2009	Total Coliform Rule
Jul 1, 2009	Jul 31, 2009	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jul 31, 2009	Total Coliform Rule
Jul 1, 2009	Jul 31, 2009	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jul 31, 2009	Total Coliform Rule
May 1, 2009	May 31, 2009	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	May 31, 2009	Total Coliform Rule
May 1, 2009	May 31, 2009	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	May 31, 2009	Total Coliform Rule
May 1, 2009	May 31, 2009	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	May 31, 2009	Total Coliform Rule
Sep 1, 2008	Sep 30, 2008	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Sep 30, 2008	Total Coliform Rule
Sep 1, 2008	Sep 30, 2008	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Sep 30, 2008	Total Coliform Rule
Sep 1, 2008	Sep 30, 2008	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Sep 30, 2008	Total Coliform Rule
Sep 1, 2008	Sep 30, 2008	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Sep 30, 2008	Total Coliform Rule
Oct 1, 2007	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Sep 8, 2009	Lead and Copper Rule
Oct 1, 2007	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Sep 8, 2009	Lead and Copper Rule
Oct 1, 2007	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Sep 8, 2009	Lead and Copper Rule
Dec 1, 2006	Dec 31, 2006	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Dec 31, 2006	Total Coliform Rule
Dec 1, 2006	Dec 31, 2006	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Dec 31, 2006	Total Coliform Rule
Dec 1, 2006	Dec 31, 2006	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Dec 31, 2006	Total Coliform Rule
Dec 1, 2006	Dec 31, 2006	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Dec 31, 2006	Total Coliform Rule
Dec 1, 2006	Dec 31, 2006	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Dec 31, 2006	Total Coliform Rule
Dec 1, 2006	Dec 31, 2006	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Dec 31, 2006	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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