LION MOUNTAIN HOMEOWNERS ASSOC

Montana — Community Water System — PWSID: MT0000392

System Information

PWSID	MT0000392
System Name	LION MOUNTAIN HOMEOWNERS ASSOC
System Type	Community Water System
Water Source	Ground Water
Activity Status	Active
Owner Type	Private
EPA Region	08
Serves School	No
Wholesaler	No
First Reported	Feb 13, 1979
Last Reported	Jan 5, 2026

Location & Contact

State	Montana
City	COLUMBIA FALLS
ZIP Code	59912
Address	305 DUNWOODY LN
Organization	PIRRIE, GAVIN
Phone	406-871-3368

Population & Service

Population Served	204
Service Connections	85

Drinking Water Violations (46)

This water system has 46 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, 2011	Dec 31, 2013	Asbestos	MR	No	Yes	—	7 MFL	—	Resolved	Dec 31, 2013	Inorganic Chemicals
Jan 1, 2011	Dec 31, 2013	Asbestos	MR	No	Yes	—	7 MFL	—	Resolved	Dec 31, 2013	Inorganic Chemicals
Jan 1, 2011	Dec 31, 2013	Asbestos	MR	No	Yes	—	7 MFL	—	Resolved	Dec 31, 2013	Inorganic Chemicals
Jan 1, 2011	Dec 31, 2013	Asbestos	MR	No	Yes	—	7 MFL	—	Resolved	Dec 31, 2013	Inorganic Chemicals
Oct 1, 2004	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Aug 7, 2007	Lead and Copper Rule
Oct 1, 2004	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Aug 7, 2007	Lead and Copper Rule
Oct 1, 2004	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Aug 7, 2007	Lead and Copper Rule
Oct 1, 1999	Oct 31, 1999	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Oct 31, 1999	Total Coliform Rule
Oct 1, 1999	Oct 31, 1999	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Oct 31, 1999	Total Coliform Rule
Jan 1, 1998	Dec 31, 1998	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 1998	Nitrate Rule
Jan 1, 1996	Dec 31, 1998	Fluoride	MR	No	Yes	—	4.0 mg/L	—	Resolved	Dec 31, 1998	Inorganic Chemicals
Jan 1, 1996	Dec 31, 1998	Selenium	MR	No	Yes	—	0.05 mg/L	—	Resolved	Dec 31, 1998	Inorganic Chemicals
Jan 1, 1996	Dec 31, 1998	Thallium, Total	MR	No	Yes	—	0.002 mg/L	—	Resolved	Dec 31, 1998	Inorganic Chemicals
Jan 1, 1996	Dec 31, 1998	Mercury	MR	No	Yes	—	0.002 mg/L	—	Resolved	Dec 31, 1998	Inorganic Chemicals
Jan 1, 1996	Dec 31, 1998	Chromium	MR	No	Yes	—	0.1 mg/L	—	Resolved	Dec 31, 1998	Inorganic Chemicals
Jan 1, 1996	Dec 31, 1998	Cadmium	MR	No	Yes	—	0.005 mg/L	—	Resolved	Dec 31, 1998	Inorganic Chemicals
Jan 1, 1996	Dec 31, 1998	Barium	MR	No	Yes	—	2 mg/L	—	Resolved	Dec 31, 1998	Inorganic Chemicals
Jan 1, 1996	Dec 31, 1998	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Dec 31, 1998	Arsenic Rule
Jan 1, 1996	Dec 31, 1998	LASSO	MR	No	Yes	—	—	—	Resolved	Dec 31, 1998	Synthetic Organic Chemicals
Jan 1, 1996	Dec 31, 1998	Pentachlorophenol	MR	No	Yes	—	0.001 mg/L	—	Resolved	Dec 31, 1998	Synthetic Organic Chemicals
Jan 1, 1996	Dec 31, 1998	Dalapon	MR	No	Yes	—	0.2 mg/L	—	Resolved	Dec 31, 1998	Synthetic Organic Chemicals
Jan 1, 1996	Dec 31, 1998	Methoxychlor	MR	No	Yes	—	0.04 mg/L	—	Resolved	Dec 31, 1998	Synthetic Organic Chemicals
Jan 1, 1996	Dec 31, 1998	Heptachlor	MR	No	Yes	—	0.0004 mg/L	—	Resolved	Dec 31, 1998	Synthetic Organic Chemicals
Jan 1, 1996	Dec 31, 1998	2,4,5-TP	MR	No	Yes	—	0.05 mg/L	—	Resolved	Dec 31, 1998	Synthetic Organic Chemicals
Jan 1, 1996	Dec 31, 1998	Total Polychlorinated Biphenyls (PCB)	MR	No	Yes	—	0.0005 mg/L	—	Resolved	Dec 31, 1998	Synthetic Organic Chemicals
Jan 1, 1996	Dec 31, 1998	OXAMYL	MR	No	Yes	—	0.2 mg/L	—	Resolved	Dec 31, 1998	Synthetic Organic Chemicals
Jan 1, 1996	Dec 31, 1998	Beryllium, Total	MR	No	Yes	—	0.004 mg/L	—	Resolved	Dec 31, 1998	Inorganic Chemicals
Jan 1, 1996	Dec 31, 1998	Di(2-ethylhexyl) adipate	MR	No	Yes	—	0.4 mg/L	—	Resolved	Dec 31, 1998	Synthetic Organic Chemicals
Jan 1, 1996	Dec 31, 1998	Benzo(a)pyrene	MR	No	Yes	—	0.0002 mg/L	—	Resolved	Dec 31, 1998	Synthetic Organic Chemicals
Jan 1, 1996	Dec 31, 1998	Simazine	MR	No	Yes	—	0.004 mg/L	—	Resolved	Dec 31, 1998	Synthetic Organic Chemicals
Jan 1, 1996	Dec 31, 1998	Picloram	MR	No	Yes	—	0.5 mg/L	—	Resolved	Dec 31, 1998	Synthetic Organic Chemicals
Jan 1, 1996	Dec 31, 1998	Dinoseb	MR	No	Yes	—	0.007 mg/L	—	Resolved	Dec 31, 1998	Synthetic Organic Chemicals
Jan 1, 1996	Dec 31, 1998	Heptachlor epoxide	MR	No	Yes	—	0.0002 mg/L	—	Resolved	Dec 31, 1998	Synthetic Organic Chemicals
Jan 1, 1996	Dec 31, 1998	Chlordane	MR	No	Yes	—	0.002 mg/L	—	Resolved	Dec 31, 1998	Synthetic Organic Chemicals
Jan 1, 1996	Dec 31, 1998	Carbofuran	MR	No	Yes	—	0.04 mg/L	—	Resolved	Dec 31, 1998	Synthetic Organic Chemicals
Jan 1, 1996	Dec 31, 1998	Atrazine	MR	No	Yes	—	0.003 mg/L	—	Resolved	Dec 31, 1998	Synthetic Organic Chemicals
Jan 1, 1996	Dec 31, 1998	Aldicarb sulfone	MR	No	Yes	—	—	—	Resolved	Dec 31, 1998	Synthetic Organic Chemicals
Jan 1, 1996	Dec 31, 1998	Aldicarb sulfoxide	MR	No	Yes	—	—	—	Resolved	Dec 31, 1998	Synthetic Organic Chemicals
Jan 1, 1996	Dec 31, 1998	Aldicarb	MR	No	Yes	—	—	—	Resolved	Dec 31, 1998	Synthetic Organic Chemicals
Jan 1, 1996	Dec 31, 1998	2,4-D	MR	No	Yes	—	0.07 mg/L	—	Resolved	Dec 31, 1998	Synthetic Organic Chemicals
Jan 1, 1996	Dec 31, 1998	Toxaphene	MR	No	Yes	—	0.003 mg/L	—	Resolved	Dec 31, 1998	Synthetic Organic Chemicals
Jan 1, 1996	Dec 31, 1998	BHC-GAMMA	MR	No	Yes	—	0.0002 mg/L	—	Resolved	Dec 31, 1998	Synthetic Organic Chemicals
Jan 1, 1996	Dec 31, 1998	Endrin	MR	No	Yes	—	0.002 mg/L	—	Resolved	Dec 31, 1998	Synthetic Organic Chemicals
Jan 1, 1996	Dec 31, 1998	Nickel	MR	No	Yes	—	—	—	Resolved	Dec 31, 1998	Inorganic Chemicals
Jan 1, 1996	Dec 31, 1998	Antimony, Total	MR	No	Yes	—	0.006 mg/L	—	Resolved	Dec 31, 1998	Inorganic Chemicals
—	—		—	No	No	—	—	—	—	—	—

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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