CHISHOLM ELEMENTARY SCHOOL

Oklahoma — Non-Transient Non-Community — PWSID: OK2002429

System Information

PWSID	OK2002429
System Name	CHISHOLM ELEMENTARY SCHOOL
System Type	Non-Transient Non-Community
Water Source	Ground Water
Activity Status	Inactive
Owner Type	Local
EPA Region	06
Serves School	Yes
Wholesaler	No
First Reported	Jan 18, 1983
Last Reported	Nov 14, 2025

Location & Contact

State	Oklahoma
City	ENID
ZIP Code	73701
Address	Mitch Godwin, Superintendant
Organization	CHISHOLM ELEMENTARY SCHOOL
Phone	580-237-5512

Population & Service

Population Served	530
Service Connections	1

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, 2015	Sep 30, 2015	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Sep 30, 2015	Total Coliform Rule
Jul 1, 2015	Sep 30, 2015	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Sep 30, 2015	Total Coliform Rule
Jul 1, 2015	Sep 30, 2015	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Sep 30, 2015	Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2015	Sep 30, 2015	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Sep 30, 2015	Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2015	Sep 30, 2015	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Sep 30, 2015	Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2015	Sep 30, 2015	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Sep 30, 2015	Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2015	Sep 30, 2015	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Sep 30, 2015	Total Coliform Rule
Jan 1, 2015	Dec 31, 2015	Nitrate-Nitrite	MR	No	Yes	—	—	—	Resolved	Dec 31, 2015	Nitrate Rule
Jan 1, 2015	Dec 31, 2015	Nitrate-Nitrite	MR	No	Yes	—	—	—	Resolved	Dec 31, 2015	Nitrate Rule
Jan 1, 2015	Dec 31, 2015	Nitrate-Nitrite	MR	No	Yes	—	—	—	Resolved	Dec 31, 2015	Nitrate Rule
Jan 1, 2015	Dec 31, 2015	Nitrate-Nitrite	MR	No	Yes	—	—	—	Resolved	Dec 31, 2015	Nitrate Rule
Jan 1, 2015	Dec 31, 2015	Nitrate-Nitrite	MR	No	Yes	—	—	—	Resolved	Dec 31, 2015	Nitrate Rule
Jan 1, 2010	Mar 31, 2010	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Mar 31, 2010	Total Coliform Rule
Jan 1, 2010	Mar 31, 2010	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Mar 31, 2010	Total Coliform Rule
Jan 1, 2010	Mar 31, 2010	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Mar 31, 2010	Total Coliform Rule
Jan 1, 2010	Mar 31, 2010	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Mar 31, 2010	Total Coliform Rule
Apr 1, 2009	Jun 30, 2009	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jun 30, 2009	Total Coliform Rule
Apr 1, 2009	Jun 30, 2009	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jun 30, 2009	Total Coliform Rule
Apr 1, 2009	Jun 30, 2009	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jun 30, 2009	Total Coliform Rule
Apr 1, 2009	Jun 30, 2009	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jun 30, 2009	Total Coliform Rule
Jul 1, 2004	Sep 30, 2004	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Sep 15, 2004	Total Coliform Rule
Jul 1, 2004	Sep 30, 2004	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Sep 15, 2004	Total Coliform Rule
Jul 1, 2004	Sep 30, 2004	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Sep 15, 2004	Total Coliform Rule
Jul 1, 2004	Sep 30, 2004	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Sep 15, 2004	Total Coliform Rule
Jul 1, 2004	Sep 30, 2004	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Sep 15, 2004	Total Coliform Rule
Jul 1, 2004	Sep 30, 2004	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Sep 15, 2004	Total Coliform Rule
Apr 1, 2003	Jun 30, 2003	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jun 30, 2003	Total Coliform Rule
Apr 1, 2003	Jun 30, 2003	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jun 30, 2003	Total Coliform Rule
Apr 1, 2003	Jun 30, 2003	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jun 30, 2003	Total Coliform Rule
Apr 1, 2003	Jun 30, 2003	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jun 30, 2003	Total Coliform Rule
May 1, 2000	May 31, 2000	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	May 31, 2000	Total Coliform Rule
May 1, 2000	May 31, 2000	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	May 31, 2000	Total Coliform Rule
May 1, 2000	May 31, 2000	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	May 31, 2000	Total Coliform Rule
Jan 1, 1994	Jul 27, 1993	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jul 27, 1993	Lead and Copper Rule
Jan 1, 1994	Jul 27, 1993	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jul 27, 1993	Lead and Copper Rule
Jan 1, 1994	Jul 27, 1993	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jul 27, 1993	Lead and Copper Rule
Jan 1, 1994	Jul 27, 1993	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jul 27, 1993	Lead and Copper Rule
Jul 1, 1991	Jul 31, 1991	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Resolved	Jul 31, 1991	Total Coliform Rule
Jul 1, 1991	Jul 31, 1991	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Resolved	Jul 31, 1991	Total Coliform Rule
Jul 1, 1991	Jul 31, 1991	Coliform (TCR)	MR	No	Yes	—	5% of samples	—	Resolved	Jul 31, 1991	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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