BRISTOW MUNI WATER SUPPLY

Iowa — Community Water System — PWSID: IA1222044

System Information

PWSID	IA1222044
System Name	BRISTOW MUNI WATER SUPPLY
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	Feb 27, 1979
Last Reported	Dec 19, 2025

Location & Contact

State	Iowa
City	BRISTOW
ZIP Code	50611
Address	ATTN ROBERT STRICKLER WATER SUPT
Organization	BRISTOW MUNI WATER SUPPLY
Phone	641-775-3239

Population & Service

Population Served	145
Service Connections	83

Drinking Water Violations (122)

This water system has 122 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
Aug 1, 2025	Aug 31, 2025	Nitrate	MCL	Yes	No	11.8 MG/L	10 mg/L	—	Archived	Aug 31, 2025	Nitrate Rule
Aug 1, 2025	Aug 31, 2025	Nitrate	MCL	Yes	No	11.8 MG/L	10 mg/L	—	Archived	Aug 31, 2025	Nitrate Rule
Aug 1, 2025	Aug 31, 2025	Nitrate	MCL	Yes	No	11.8 MG/L	10 mg/L	—	Archived	Aug 31, 2025	Nitrate Rule
Jul 1, 2025	Jul 31, 2025	Nitrate	MCL	Yes	No	16.9 MG/L	10 mg/L	—	Archived	Jul 31, 2025	Nitrate Rule
Jul 1, 2025	Jul 31, 2025	Nitrate	MCL	Yes	No	16.9 MG/L	10 mg/L	—	Archived	Jul 31, 2025	Nitrate Rule
Jul 1, 2025	Jul 31, 2025	Nitrate	MCL	Yes	No	16.9 MG/L	10 mg/L	—	Archived	Jul 31, 2025	Nitrate Rule
Jul 1, 2024	Jul 31, 2024	Nitrate	MCL	Yes	No	11.1 MG/L	10 mg/L	—	Resolved	Jul 31, 2024	Nitrate Rule
Jul 1, 2024	Jul 31, 2024	Nitrate	MCL	Yes	No	11.1 MG/L	10 mg/L	—	Resolved	Jul 31, 2024	Nitrate Rule
Jul 1, 2024	Jul 31, 2024	Nitrate	MCL	Yes	No	11.1 MG/L	10 mg/L	—	Resolved	Jul 31, 2024	Nitrate Rule
Jul 1, 2024	Jul 31, 2024	Nitrate	MCL	Yes	No	11.1 MG/L	10 mg/L	—	Resolved	Jul 31, 2024	Nitrate Rule
Oct 1, 2018	Oct 31, 2018	Nitrate	MCL	Yes	No	10.6 MG/L	10 mg/L	—	Resolved	Oct 31, 2018	Nitrate Rule
Oct 1, 2018	Oct 31, 2018	Nitrate	MCL	Yes	No	10.6 MG/L	10 mg/L	—	Resolved	Oct 31, 2018	Nitrate Rule
Oct 1, 2018	Oct 31, 2018	Nitrate	MCL	Yes	No	10.6 MG/L	10 mg/L	—	Resolved	Oct 31, 2018	Nitrate Rule
Oct 1, 2018	Oct 31, 2018	Nitrate	MCL	Yes	No	10.6 MG/L	10 mg/L	—	Resolved	Oct 31, 2018	Nitrate Rule
Sep 1, 2018	Sep 30, 2018	Nitrate	MCL	Yes	No	15.1 MG/L	10 mg/L	—	Resolved	Sep 30, 2018	Nitrate Rule
Sep 1, 2018	Sep 30, 2018	Nitrate	MCL	Yes	No	15.1 MG/L	10 mg/L	—	Resolved	Sep 30, 2018	Nitrate Rule
Sep 1, 2018	Sep 30, 2018	Nitrate	MCL	Yes	No	15.1 MG/L	10 mg/L	—	Resolved	Sep 30, 2018	Nitrate Rule
Sep 1, 2018	Sep 30, 2018	Nitrate	MCL	Yes	No	15.1 MG/L	10 mg/L	—	Resolved	Sep 30, 2018	Nitrate Rule
May 1, 2017	May 31, 2017	Nitrate	MCL	Yes	No	11.1 MG/L	10 mg/L	—	Resolved	May 31, 2017	Nitrate Rule
May 1, 2017	May 31, 2017	Nitrate	MCL	Yes	No	11.1 MG/L	10 mg/L	—	Resolved	May 31, 2017	Nitrate Rule
May 1, 2017	May 31, 2017	Nitrate	MCL	Yes	No	11.1 MG/L	10 mg/L	—	Resolved	May 31, 2017	Nitrate Rule
May 1, 2017	May 31, 2017	Nitrate	MCL	Yes	No	11.1 MG/L	10 mg/L	—	Resolved	May 31, 2017	Nitrate Rule
Oct 1, 2016	Oct 31, 2016	Nitrate	MCL	Yes	No	12 MG/L	10 mg/L	—	Resolved	Oct 31, 2016	Nitrate Rule
Oct 1, 2016	Oct 31, 2016	Nitrate	MCL	Yes	No	12 MG/L	10 mg/L	—	Resolved	Oct 31, 2016	Nitrate Rule
Oct 1, 2016	Oct 31, 2016	Nitrate	MCL	Yes	No	12 MG/L	10 mg/L	—	Resolved	Oct 31, 2016	Nitrate Rule
Oct 1, 2016	Oct 31, 2016	Nitrate	MCL	Yes	No	12 MG/L	10 mg/L	—	Resolved	Oct 31, 2016	Nitrate Rule
Jul 1, 2014	Jul 31, 2014	Nitrate	MCL	Yes	No	14.7 MG/L	10 mg/L	—	Resolved	Jul 31, 2014	Nitrate Rule
Jul 1, 2014	Jul 31, 2014	Nitrate	MCL	Yes	No	14.7 MG/L	10 mg/L	—	Resolved	Jul 31, 2014	Nitrate Rule
Jul 1, 2014	Jul 31, 2014	Nitrate	MCL	Yes	No	14.7 MG/L	10 mg/L	—	Resolved	Jul 31, 2014	Nitrate Rule
Jul 1, 2014	Jul 31, 2014	Nitrate	MCL	Yes	No	14.7 MG/L	10 mg/L	—	Resolved	Jul 31, 2014	Nitrate Rule
Jun 1, 2014	Jun 30, 2014	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jun 30, 2014	Total Coliform Rule
Jun 1, 2014	Jun 30, 2014	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jun 30, 2014	Total Coliform Rule
Jun 1, 2014	Jun 30, 2014	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jun 30, 2014	Total Coliform Rule
Jun 1, 2014	Jun 30, 2014	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jun 30, 2014	Total Coliform Rule
Jun 1, 2014	Jun 30, 2014	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Jun 30, 2014	Nitrate Rule
Jun 1, 2014	Jun 30, 2014	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Jun 30, 2014	Nitrate Rule
Jun 1, 2014	Jun 30, 2014	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Jun 30, 2014	Nitrate Rule
Jun 1, 2014	Jun 30, 2014	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Jun 30, 2014	Nitrate Rule
May 1, 2013	May 31, 2013		Other	No	No	—	—	—	Resolved	May 31, 2013	Miscellaneous Other Rules
May 1, 2013	May 31, 2013		Other	No	No	—	—	—	Resolved	May 31, 2013	Miscellaneous Other Rules
May 1, 2013	May 31, 2013		Other	No	No	—	—	—	Resolved	May 31, 2013	Miscellaneous Other Rules
May 1, 2013	May 31, 2013	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	May 31, 2013	Total Coliform Rule
May 1, 2013	May 31, 2013	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	May 31, 2013	Total Coliform Rule
May 1, 2013	May 31, 2013	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	May 31, 2013	Total Coliform Rule
May 1, 2013	May 31, 2013		Other	No	No	—	—	—	Resolved	May 31, 2013	Miscellaneous Other Rules
May 1, 2013	May 31, 2013	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	May 31, 2013	Total Coliform Rule
Jul 1, 2008	Jul 31, 2008	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jul 31, 2008	Total Coliform Rule
Jul 1, 2008	Jul 31, 2008	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jul 31, 2008	Total Coliform Rule
Jul 1, 2008	Jul 31, 2008	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jul 31, 2008	Total Coliform Rule
Jul 1, 2008	Jul 31, 2008	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jul 31, 2008	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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