Deer River

Minnesota — Community Water System — PWSID: MN1310007

System Information

PWSID	MN1310007
System Name	Deer River
System Type	Community Water System
Water Source	Ground Water
Activity Status	Active
Owner Type	Local
EPA Region	05
Serves School	No
Wholesaler	No
First Reported	Jan 24, 1981
Last Reported	Nov 25, 2025

Location & Contact

State	Minnesota
City	Deer River
ZIP Code	56636-0070
Address	Deer River City Hall
Organization	Deer River City Council
Phone	2182468195

Population & Service

Population Served	942
Service Connections	365

Drinking Water Violations (24)

This water system has 24 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
Feb 1, 2001	Feb 28, 2001	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Feb 5, 2001	Total Coliform Rule
Feb 1, 2001	Feb 28, 2001	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Feb 5, 2001	Total Coliform Rule
Feb 1, 2001	Feb 28, 2001	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Feb 5, 2001	Total Coliform Rule
Feb 1, 2001	Feb 28, 2001	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Feb 5, 2001	Total Coliform Rule
Feb 1, 2001	Feb 28, 2001	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Feb 5, 2001	Total Coliform Rule
Feb 1, 2001	Feb 28, 2001	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Feb 5, 2001	Total Coliform Rule
Oct 1, 1998	Dec 31, 1998	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 20, 1998	Total Coliform Rule
Oct 1, 1998	Dec 31, 1998	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 20, 1998	Total Coliform Rule
Oct 1, 1998	Dec 31, 1998	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 20, 1998	Total Coliform Rule
Oct 1, 1998	Dec 31, 1998	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 20, 1998	Total Coliform Rule
Oct 1, 1998	Dec 31, 1998	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 20, 1998	Total Coliform Rule
Oct 1, 1998	Dec 31, 1998	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 20, 1998	Total Coliform Rule
Oct 1, 1998	Dec 31, 1998	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 20, 1998	Total Coliform Rule
Oct 1, 1997	Dec 31, 1997	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 12, 1997	Total Coliform Rule
Oct 1, 1997	Dec 31, 1997	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 12, 1997	Total Coliform Rule
Oct 1, 1997	Dec 31, 1997	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 12, 1997	Total Coliform Rule
Oct 1, 1997	Dec 31, 1997	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 12, 1997	Total Coliform Rule
Oct 1, 1997	Dec 31, 1997	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 12, 1997	Total Coliform Rule
Oct 1, 1997	Dec 31, 1997	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 12, 1997	Total Coliform Rule
Oct 1, 1997	Dec 31, 1997	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 12, 1997	Total Coliform Rule
Jan 1, 1994	Mar 31, 1994	Coliform (TCR)	MR	No	No	—	5% of samples	—	Archived	Mar 31, 1994	Total Coliform Rule
Jan 1, 1994	Mar 31, 1994	Coliform (TCR)	MR	No	No	—	5% of samples	—	Archived	Mar 31, 1994	Total Coliform Rule
Jan 1, 1994	Mar 31, 1994	Coliform (TCR)	MR	No	No	—	5% of samples	—	Archived	Mar 31, 1994	Total Coliform Rule
—	—		—	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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