MID VALLEY WATER COMPANY LLC

Idaho — Community Water System — PWSID: ID5070038

System Information

PWSID	ID5070038
System Name	MID VALLEY WATER COMPANY LLC
System Type	Community Water System
Water Source	Ground Water
Activity Status	Active
Owner Type	Private
EPA Region	10
Serves School	No
Wholesaler	No
First Reported	Mar 13, 1980
Last Reported	Dec 19, 2025

Location & Contact

State	Idaho
City	HAILEY
ZIP Code	83333
Address	314 S River St, Ste 207
Organization	KIRK, GEORGE
Phone	208-726-6560

Population & Service

Population Served	450
Service Connections	158

Drinking Water Violations (40)

This water system has 40 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, 2025	Jul 31, 2025	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Archived	Jul 31, 2025	Revised Total Coliform Rule
Jul 1, 2025	Jul 31, 2025	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Archived	Jul 31, 2025	Revised Total Coliform Rule
Jul 23, 2022	—	Groundwater Rule	Other	No	No	—	—	—	Resolved	Feb 15, 2023	Ground Water Rule
Jul 23, 2022	—	Groundwater Rule	Other	No	No	—	—	—	Resolved	Feb 15, 2023	Ground Water Rule
Jul 23, 2022	—	Groundwater Rule	Other	No	No	—	—	—	Resolved	Feb 15, 2023	Ground Water Rule
Nov 1, 2018	Nov 30, 2018	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Archived	Nov 30, 2018	Revised Total Coliform Rule
Nov 1, 2018	Nov 30, 2018	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Archived	Nov 30, 2018	Revised Total Coliform Rule
Jun 1, 2016	Jun 30, 2016	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Archived	Jun 30, 2016	Revised Total Coliform Rule
Jun 1, 2016	Jun 30, 2016	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Archived	Jun 30, 2016	Revised Total Coliform Rule
Oct 1, 2015	Oct 31, 2015	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Oct 31, 2015	Total Coliform Rule
Oct 1, 2015	Oct 31, 2015	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Oct 31, 2015	Total Coliform Rule
Oct 1, 2015	Oct 31, 2015	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Oct 31, 2015	Total Coliform Rule
Nov 1, 2008	Nov 30, 2008	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Nov 30, 2008	Total Coliform Rule
Oct 19, 1999	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Feb 15, 2023	Consumer Confidence Rule
Jul 1, 1998	Jun 7, 1999	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 7, 1999	Lead and Copper Rule
Jul 1, 1998	Jun 7, 1999	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 7, 1999	Lead and Copper Rule
Jan 1, 1998	Jun 7, 1999	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 7, 1999	Lead and Copper Rule
Jan 1, 1998	Jun 7, 1999	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 7, 1999	Lead and Copper Rule
Jul 1, 1997	Jun 7, 1999	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 7, 1999	Lead and Copper Rule
Jul 1, 1997	Jun 7, 1999	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 7, 1999	Lead and Copper Rule
Jan 1, 1997	Jun 7, 1999	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 7, 1999	Lead and Copper Rule
Jan 1, 1997	Jun 7, 1999	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 7, 1999	Lead and Copper Rule
Jul 1, 1996	Jun 7, 1999	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 7, 1999	Lead and Copper Rule
Jul 1, 1996	Jun 7, 1999	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 7, 1999	Lead and Copper Rule
Jan 1, 1996	Jun 7, 1999	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 7, 1999	Lead and Copper Rule
Jan 1, 1996	Jun 7, 1999	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 7, 1999	Lead and Copper Rule
Jul 1, 1995	Jun 7, 1999	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 7, 1999	Lead and Copper Rule
Jul 1, 1995	Jun 7, 1999	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 7, 1999	Lead and Copper Rule
Jan 1, 1995	Jun 7, 1999	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 7, 1999	Lead and Copper Rule
Jan 1, 1995	Jun 7, 1999	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 7, 1999	Lead and Copper Rule
Jan 1, 1993	Dec 31, 1995	Chromium	MR	No	Yes	—	0.1 mg/L	—	Resolved	Dec 31, 1995	Inorganic Chemicals
Jan 1, 1993	Dec 31, 1995	Beryllium, Total	MR	No	Yes	—	0.004 mg/L	—	Resolved	Dec 31, 1995	Inorganic Chemicals
Jan 1, 1993	Dec 31, 1995	Thallium, Total	MR	No	Yes	—	0.002 mg/L	—	Resolved	Dec 31, 1995	Inorganic Chemicals
Jan 1, 1993	Dec 31, 1995	Fluoride	MR	No	Yes	—	4.0 mg/L	—	Resolved	Dec 31, 1995	Inorganic Chemicals
Jan 1, 1993	Dec 31, 1995	Nickel	MR	No	Yes	—	—	—	Resolved	Dec 31, 1995	Inorganic Chemicals
Jan 1, 1993	Dec 31, 1995	Barium	MR	No	Yes	—	2 mg/L	—	Resolved	Dec 31, 1995	Inorganic Chemicals
Jan 1, 1993	Dec 31, 1995	Selenium	MR	No	Yes	—	0.05 mg/L	—	Resolved	Dec 31, 1995	Inorganic Chemicals
Jan 1, 1993	Dec 31, 1995	Antimony, Total	MR	No	Yes	—	0.006 mg/L	—	Resolved	Dec 31, 1995	Inorganic Chemicals
Jan 1, 1993	Dec 31, 1995	Mercury	MR	No	Yes	—	0.002 mg/L	—	Resolved	Dec 31, 1995	Inorganic Chemicals
Jan 1, 1993	Dec 31, 1995	Cadmium	MR	No	Yes	—	0.005 mg/L	—	Resolved	Dec 31, 1995	Inorganic Chemicals

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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