BACKBONE STATE PARK

Iowa — Transient Non-Community — PWSID: IA2821906

System Information

PWSID	IA2821906
System Name	BACKBONE STATE PARK
System Type	Transient Non-Community
Water Source	Ground Water
Activity Status	Active
Owner Type	State
EPA Region	07
Serves School	No
Wholesaler	No
First Reported	Aug 26, 1995
Last Reported	Dec 19, 2025

Location & Contact

State	Iowa
City	DUNDEE
ZIP Code	52038
Address	ATTN PARK MANAGER
Organization	BACKBONE STATE PARK
Phone	563-924-2527

Population & Service

Population Served	508
Service Connections	4

Drinking Water Violations (82)

This water system has 82 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, 2013	Jul 31, 2013	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jul 31, 2013	Total Coliform Rule
Jul 1, 2013	Jul 31, 2013	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jul 31, 2013	Total Coliform Rule
Jul 1, 2013	Jul 31, 2013	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jul 31, 2013	Total Coliform Rule
Jul 1, 2013	Jul 31, 2013	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jul 31, 2013	Total Coliform Rule
Jul 1, 2013	Jul 31, 2013	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jul 31, 2013	Total Coliform Rule
Nov 1, 2010	Nov 30, 2010	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 30, 2010	Total Coliform Rule
Nov 1, 2010	Nov 30, 2010	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 30, 2010	Total Coliform Rule
Nov 1, 2010	Nov 30, 2010	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 30, 2010	Total Coliform Rule
Oct 1, 2010	Oct 31, 2010	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Oct 31, 2010	Total Coliform Rule
Oct 1, 2010	Oct 31, 2010	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Oct 31, 2010	Total Coliform Rule
Oct 1, 2010	Oct 31, 2010	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Oct 31, 2010	Total Coliform Rule
Oct 1, 2010	Oct 31, 2010	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Oct 31, 2010	Total Coliform Rule
Jul 1, 2009	Jul 31, 2009	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jul 31, 2009	Total Coliform Rule
Jul 1, 2009	Jul 31, 2009	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jul 31, 2009	Total Coliform Rule
Jul 1, 2009	Jul 31, 2009	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jul 31, 2009	Total Coliform Rule
Jul 1, 2009	Jul 31, 2009	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jul 31, 2009	Total Coliform Rule
Jul 1, 2008	Jun 30, 2009	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Jun 30, 2009	Nitrate Rule
Jul 1, 2008	Jun 30, 2009	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Jun 30, 2009	Nitrate Rule
Jul 1, 2008	Jun 30, 2009	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Jun 30, 2009	Nitrate Rule
Jul 1, 2008	Jun 30, 2009	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Jun 30, 2009	Nitrate Rule
Jul 1, 2008	Jun 30, 2009	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Jun 30, 2009	Nitrate Rule
Jul 1, 2008	Jun 30, 2009	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Jun 30, 2009	Nitrate Rule
Jul 1, 2008	Jun 30, 2009	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Jun 30, 2009	Nitrate Rule
Jul 1, 2008	Jun 30, 2009	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Jun 30, 2009	Nitrate Rule
Jul 1, 2008	Jun 30, 2009	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Jun 30, 2009	Nitrate Rule
Jul 1, 2008	Jun 30, 2009	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Jun 30, 2009	Nitrate Rule
Jul 1, 2008	Jun 30, 2009	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Jun 30, 2009	Nitrate Rule
Jul 1, 2008	Jun 30, 2009	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Jun 30, 2009	Nitrate Rule
Jun 1, 2008	Jun 30, 2008	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jun 30, 2008	Total Coliform Rule
Jun 1, 2008	Jun 30, 2008	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jun 30, 2008	Total Coliform Rule
Jun 1, 2008	Jun 30, 2008	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jun 30, 2008	Total Coliform Rule
Jun 1, 2008	Jun 30, 2008	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jun 30, 2008	Total Coliform Rule
Jul 1, 2004	Jul 31, 2004	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jul 31, 2004	Total Coliform Rule
Jul 1, 2004	Jul 31, 2004	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jul 31, 2004	Total Coliform Rule
Jul 1, 2004	Jul 31, 2004	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jul 31, 2004	Total Coliform Rule
Jul 1, 2004	Jul 31, 2004	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jul 31, 2004	Total Coliform Rule
Jun 1, 2004	Jun 30, 2004	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jun 30, 2004	Total Coliform Rule
Jun 1, 2004	Jun 30, 2004	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jun 30, 2004	Total Coliform Rule
Jun 1, 2004	Jun 30, 2004	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jun 30, 2004	Total Coliform Rule
Jun 1, 2004	Jun 30, 2004	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jun 30, 2004	Total Coliform Rule
Jun 1, 2004	Jun 30, 2004	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jun 30, 2004	Total Coliform Rule
May 1, 2004	May 31, 2004	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	May 31, 2004	Total Coliform Rule
May 1, 2004	May 31, 2004	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	May 31, 2004	Total Coliform Rule
May 1, 2004	May 31, 2004	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	May 31, 2004	Total Coliform Rule
May 1, 2004	May 31, 2004	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	May 31, 2004	Total Coliform Rule
May 1, 2004	May 31, 2004	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	May 31, 2004	Total Coliform Rule
May 1, 2004	May 31, 2004	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	May 31, 2004	Total Coliform Rule
Feb 1, 2004	Feb 29, 2004	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Feb 29, 2004	Total Coliform Rule
Feb 1, 2004	Feb 29, 2004	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Feb 29, 2004	Total Coliform Rule
Feb 1, 2004	Feb 29, 2004	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Feb 29, 2004	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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