WEST FORK RANGER STATION

Montana — Non-Transient Non-Community — PWSID: MT0062222

System Information

PWSID	MT0062222
System Name	WEST FORK RANGER STATION
System Type	Non-Transient Non-Community
Water Source	Ground Water
Activity Status	Active
Owner Type	Federal
EPA Region	08
Serves School	No
Wholesaler	No
First Reported	Jan 28, 1982
Last Reported	Jan 5, 2026

Location & Contact

State	Montana
City	HAMILTON
ZIP Code	59840
Address	1801 N 1ST
Organization	BOELMAN, SHAWN F
Phone	406-363-7107

Population & Service

Population Served	54
Service Connections	8

Drinking Water Violations (72)

This water system has 72 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
Nov 12, 2025	—	E. COLI	MR	No	Yes	—	—	—	Unaddressed	—	Ground Water Rule
Nov 12, 2025	—	E. COLI	MR	No	Yes	—	—	—	Unaddressed	—	Ground Water Rule
Jun 1, 2018	Jun 30, 2018	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Jun 30, 2018	Revised Total Coliform Rule
Jun 1, 2018	Jun 30, 2018	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Jun 30, 2018	Revised Total Coliform Rule
Jun 1, 2018	Jun 30, 2018	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Jun 30, 2018	Revised Total Coliform Rule
Jun 1, 2018	Jun 30, 2018	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Jun 30, 2018	Revised Total Coliform Rule
Jan 18, 2018	—	E. COLI	MR	No	Yes	—	—	—	Resolved	Jan 18, 2018	Ground Water Rule
Jan 18, 2018	—	E. COLI	MR	No	Yes	—	—	—	Resolved	Jan 18, 2018	Ground Water Rule
Jan 18, 2018	—	E. COLI	MR	No	Yes	—	—	—	Resolved	Jan 18, 2018	Ground Water Rule
Jan 18, 2018	—	E. COLI	MR	No	Yes	—	—	—	Resolved	Jan 18, 2018	Ground Water Rule
Jun 1, 2016	Jun 30, 2016	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Jun 30, 2016	Revised Total Coliform Rule
Jun 1, 2016	Jun 30, 2016	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Jun 30, 2016	Revised Total Coliform Rule
Jun 1, 2016	Jun 30, 2016	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Jun 30, 2016	Revised Total Coliform Rule
Jun 1, 2015	Jun 30, 2015	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jun 30, 2015	Total Coliform Rule
Jun 1, 2015	Jun 30, 2015	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jun 30, 2015	Total Coliform Rule
Jun 1, 2015	Jun 30, 2015	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jun 30, 2015	Total Coliform Rule
Jan 1, 2014	Jan 31, 2014	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jan 31, 2014	Total Coliform Rule
Jan 1, 2014	Jan 31, 2014	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jan 31, 2014	Total Coliform Rule
Jan 1, 2014	Jan 31, 2014	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jan 31, 2014	Total Coliform Rule
Jan 1, 2014	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Mar 17, 2014	Lead and Copper Rule
Jan 1, 2014	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Mar 17, 2014	Lead and Copper Rule
Oct 1, 2013	Oct 31, 2013	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Oct 31, 2013	Total Coliform Rule
Oct 1, 2013	Oct 31, 2013	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Oct 31, 2013	Total Coliform Rule
Oct 1, 2013	Oct 31, 2013	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Oct 31, 2013	Total Coliform Rule
Oct 1, 2013	Oct 31, 2013	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Oct 31, 2013	Total Coliform Rule
Aug 1, 2011	Aug 31, 2011	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Aug 31, 2011	Total Coliform Rule
Aug 1, 2011	Aug 31, 2011	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Aug 31, 2011	Total Coliform Rule
Aug 1, 2011	Aug 31, 2011	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Aug 31, 2011	Total Coliform Rule
Jan 1, 2011	Dec 31, 2013	Fluoride	MR	No	Yes	—	4.0 mg/L	—	Resolved	Jan 9, 2013	Inorganic Chemicals
Jan 1, 2011	Dec 31, 2013	Fluoride	MR	No	Yes	—	4.0 mg/L	—	Resolved	Jan 9, 2013	Inorganic Chemicals
Jan 1, 2011	Dec 31, 2013	Fluoride	MR	No	Yes	—	4.0 mg/L	—	Resolved	Jan 9, 2013	Inorganic Chemicals
Dec 1, 2009	Dec 31, 2009	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Dec 31, 2009	Total Coliform Rule
Dec 1, 2009	Dec 31, 2009	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Dec 31, 2009	Total Coliform Rule
Dec 1, 2009	Dec 31, 2009	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Dec 31, 2009	Total Coliform Rule
Jan 1, 2009	Dec 31, 2009	Nitrate-Nitrite	MR	No	Yes	—	—	—	Resolved	Dec 31, 2009	Nitrate Rule
Jan 1, 2009	Dec 31, 2009	Nitrate-Nitrite	MR	No	Yes	—	—	—	Resolved	Dec 31, 2009	Nitrate Rule
Jan 1, 2009	Dec 31, 2009	Nitrate-Nitrite	MR	No	Yes	—	—	—	Resolved	Dec 31, 2009	Nitrate Rule
Dec 1, 2007	Dec 31, 2007	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Dec 31, 2007	Total Coliform Rule
Dec 1, 2007	Dec 31, 2007	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Dec 31, 2007	Total Coliform Rule
Dec 1, 2007	Dec 31, 2007	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Dec 31, 2007	Total Coliform Rule
Dec 1, 2004	Dec 31, 2004	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Dec 31, 2004	Total Coliform Rule
Dec 1, 2004	Dec 31, 2004	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Dec 31, 2004	Total Coliform Rule
Dec 1, 2004	Dec 31, 2004	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Dec 31, 2004	Total Coliform Rule
Jan 1, 2003	Jan 31, 2003	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jan 31, 2003	Total Coliform Rule
Jan 1, 2003	Jan 31, 2003	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jan 31, 2003	Total Coliform Rule
Jan 1, 2003	Jan 31, 2003	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jan 31, 2003	Total Coliform Rule
Jan 1, 2003	Jan 31, 2003	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jan 31, 2003	Total Coliform Rule
Mar 1, 2002	Mar 31, 2002	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Mar 31, 2002	Total Coliform Rule
Mar 1, 2002	Mar 31, 2002	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Mar 31, 2002	Total Coliform Rule
Mar 1, 2002	Mar 31, 2002	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Mar 31, 2002	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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