CLARKSON, CITY OF

Nebraska — Community Water System — PWSID: NE3103703

System Information

PWSID	NE3103703
System Name	CLARKSON, CITY OF
System Type	Community Water System
Water Source	Ground Water
Activity Status	Active
Owner Type	Local
EPA Region	07
Serves School	No
Wholesaler	No
First Reported	Apr 4, 1979
Last Reported	Nov 18, 2025

Location & Contact

State	Nebraska
City	CLARKSON
ZIP Code	68629-0018
Address	120 W 2ND ST
Organization	HAKE, ADAM
Phone	402-892-3100

Population & Service

Population Served	641
Service Connections	407

Drinking Water Violations (51)

This water system has 51 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
Oct 17, 2024	—	LEAD AND COPPER RULE REVISIONS	RPT	No	No	—	—	—	Unaddressed	—	Lead and Copper Rule Revisions
Oct 17, 2024	—	LEAD AND COPPER RULE REVISIONS	RPT	No	No	—	—	—	Unaddressed	—	Lead and Copper Rule Revisions
Jul 1, 2015	Jul 31, 2015	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jul 31, 2015	Total Coliform Rule
Jul 1, 2015	Jul 31, 2015	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jul 31, 2015	Total Coliform Rule
Jul 1, 2015	Jul 31, 2015	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jul 31, 2015	Total Coliform Rule
Jul 1, 2015	Jul 31, 2015	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jul 31, 2015	Total Coliform Rule
Feb 1, 2009	Feb 28, 2009	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Feb 28, 2009	Total Coliform Rule
Feb 1, 2009	Feb 28, 2009	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Feb 28, 2009	Total Coliform Rule
Feb 1, 2009	Feb 28, 2009	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Feb 28, 2009	Total Coliform Rule
Feb 1, 2009	Feb 28, 2009	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Feb 28, 2009	Total Coliform Rule
Nov 1, 2008	Nov 30, 2008	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 30, 2008	Total Coliform Rule
Nov 1, 2008	Nov 30, 2008	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 30, 2008	Total Coliform Rule
Nov 1, 2008	Nov 30, 2008	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 30, 2008	Total Coliform Rule
Nov 1, 2008	Nov 30, 2008	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 30, 2008	Total Coliform Rule
Apr 1, 2008	Apr 30, 2008	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Apr 30, 2008	Total Coliform Rule
Apr 1, 2008	Apr 30, 2008	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Apr 30, 2008	Total Coliform Rule
Apr 1, 2008	Apr 30, 2008	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Apr 30, 2008	Total Coliform Rule
Apr 1, 2008	Apr 30, 2008	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Apr 30, 2008	Total Coliform Rule
Oct 1, 2007	Oct 31, 2007	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Oct 31, 2007	Total Coliform Rule
Oct 1, 2007	Oct 31, 2007	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Oct 31, 2007	Total Coliform Rule
Oct 1, 2007	Oct 31, 2007	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Oct 31, 2007	Total Coliform Rule
Oct 1, 2007	Oct 31, 2007	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Oct 31, 2007	Total Coliform Rule
Sep 1, 2003	Sep 30, 2003	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Sep 30, 2003	Total Coliform Rule
Sep 1, 2003	Sep 30, 2003	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Sep 30, 2003	Total Coliform Rule
Sep 1, 2003	Sep 30, 2003	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Sep 30, 2003	Total Coliform Rule
Sep 1, 2003	Sep 30, 2003	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Sep 30, 2003	Total Coliform Rule
Oct 1, 2002	Oct 31, 2002	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Oct 31, 2002	Total Coliform Rule
Oct 1, 2002	Oct 31, 2002	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Oct 31, 2002	Total Coliform Rule
Oct 1, 2002	Oct 31, 2002	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Oct 31, 2002	Total Coliform Rule
Oct 1, 2002	Oct 31, 2002	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Oct 31, 2002	Total Coliform Rule
Oct 1, 2000	Oct 31, 2000	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Oct 31, 2000	Total Coliform Rule
Oct 1, 2000	Oct 31, 2000	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Oct 31, 2000	Total Coliform Rule
Oct 1, 2000	Oct 31, 2000	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Oct 31, 2000	Total Coliform Rule
Oct 1, 2000	Oct 31, 2000	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Oct 31, 2000	Total Coliform Rule
Jul 1, 2000	Jul 31, 2000	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jul 31, 2000	Total Coliform Rule
Jul 1, 2000	Jul 31, 2000	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jul 31, 2000	Total Coliform Rule
Jul 1, 2000	Jul 31, 2000	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jul 31, 2000	Total Coliform Rule
Jul 1, 2000	Jul 31, 2000	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jul 31, 2000	Total Coliform Rule
Nov 1, 1997	Nov 30, 1997	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 30, 1997	Total Coliform Rule
Nov 1, 1997	Nov 30, 1997	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 30, 1997	Total Coliform Rule
Nov 1, 1997	Nov 30, 1997	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 30, 1997	Total Coliform Rule
Nov 1, 1997	Nov 30, 1997	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 30, 1997	Total Coliform Rule
Nov 1, 1997	Nov 30, 1997	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 30, 1997	Total Coliform Rule
Nov 1, 1996	Nov 30, 1996	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 30, 1996	Total Coliform Rule
Nov 1, 1996	Nov 30, 1996	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 30, 1996	Total Coliform Rule
Nov 1, 1996	Nov 30, 1996	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 30, 1996	Total Coliform Rule
Nov 1, 1996	Nov 30, 1996	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 30, 1996	Total Coliform Rule
Oct 1, 1996	Oct 31, 1996	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Oct 31, 1996	Total Coliform Rule
Oct 1, 1996	Oct 31, 1996	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Oct 31, 1996	Total Coliform Rule
Oct 1, 1996	Oct 31, 1996	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Oct 31, 1996	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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