CITY OF ELDORADO

Texas — Community Water System — PWSID: TX2070001

System Information

PWSID	TX2070001
System Name	CITY OF ELDORADO
System Type	Community Water System
Water Source	Ground Water
Activity Status	Active
Owner Type	Local
EPA Region	06
Serves School	No
Wholesaler	No
First Reported	Mar 14, 1980
Last Reported	Jan 6, 2026

Location & Contact

State	Texas
City	ELDORADO
ZIP Code	76936-0713
Address	PO BOX 713
Organization	ARISPE, GEORGE
Phone	325-853-2691

Population & Service

Population Served	1,951
Service Connections	916

Drinking Water Violations (68)

This water system has 68 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
Dec 30, 2024	—	Lead and Copper Rule	MR	No	No	—	TT	—	Unaddressed	—	Lead and Copper Rule
Oct 1, 2023	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Sep 10, 2024	Lead and Copper Rule
Oct 1, 2023	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Sep 10, 2024	Lead and Copper Rule
Oct 1, 2023	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Sep 10, 2024	Lead and Copper Rule
Oct 1, 2023	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Sep 10, 2024	Lead and Copper Rule
Sep 30, 2021	—	E. COLI	MR	No	Yes	—	—	—	Unaddressed	—	Ground Water Rule
Dec 30, 2017	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Mar 5, 2018	Lead and Copper Rule
Dec 30, 2017	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Mar 5, 2018	Lead and Copper Rule
Aug 24, 2016	—	E. COLI	MR	No	Yes	—	—	—	Resolved	Aug 11, 2020	Ground Water Rule
Aug 24, 2016	—	E. COLI	MR	No	Yes	—	—	—	Resolved	Aug 11, 2020	Ground Water Rule
Aug 24, 2016	—	E. COLI	MR	No	Yes	—	—	—	Resolved	Aug 11, 2020	Ground Water Rule
Aug 24, 2016	—	E. COLI	MR	No	Yes	—	—	—	Resolved	Aug 11, 2020	Ground Water Rule
Sep 10, 2015	—	Public Notice	Other	No	No	—	—	—	Resolved	Nov 13, 2015	Public Notice Rule and Revised PN Rule
Sep 10, 2015	—	Public Notice	Other	No	No	—	—	—	Resolved	Nov 13, 2015	Public Notice Rule and Revised PN Rule
Jun 10, 2015	—	E. COLI	MR	No	Yes	—	—	—	Resolved	Aug 11, 2020	Ground Water Rule
Jun 10, 2015	—	E. COLI	MR	No	Yes	—	—	—	Resolved	Aug 11, 2020	Ground Water Rule
Jun 10, 2015	—	E. COLI	MR	No	Yes	—	—	—	Resolved	Aug 11, 2020	Ground Water Rule
Jun 10, 2015	—	E. COLI	MR	No	Yes	—	—	—	Resolved	Aug 11, 2020	Ground Water Rule
May 1, 2015	May 31, 2015	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	May 31, 2015	Total Coliform Rule
May 1, 2015	May 31, 2015	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	May 31, 2015	Total Coliform Rule
May 1, 2015	May 31, 2015	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	May 31, 2015	Total Coliform Rule
May 1, 2015	May 31, 2015	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	May 31, 2015	Total Coliform Rule
May 1, 2015	May 31, 2015	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	May 31, 2015	Total Coliform Rule
May 1, 2015	May 31, 2015	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	May 31, 2015	Total Coliform Rule
May 1, 2015	May 31, 2015	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	May 31, 2015	Total Coliform Rule
Apr 1, 2015	Jun 30, 2015	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Jun 30, 2015	Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2015	Jun 30, 2015	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Jun 30, 2015	Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2015	Jun 30, 2015	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Jun 30, 2015	Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2015	Jun 30, 2015	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Jun 30, 2015	Stage 1 Disinfectants and Disinfection Byproducts Rule
Dec 30, 2014	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Feb 27, 2015	Lead and Copper Rule
Dec 30, 2014	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Feb 27, 2015	Lead and Copper Rule
Jul 1, 2014	Sep 30, 2014	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Sep 30, 2014	Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2014	Sep 30, 2014	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Sep 30, 2014	Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2014	Sep 30, 2014	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Sep 30, 2014	Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2014	Sep 30, 2014	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Sep 30, 2014	Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2014	Jun 30, 2014	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Jun 30, 2014	Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2014	Jun 30, 2014	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Jun 30, 2014	Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2014	Jun 30, 2014	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Jun 30, 2014	Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2014	Jun 30, 2014	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Jun 30, 2014	Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2013	Dec 31, 2013	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Dec 31, 2013	Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2013	Dec 31, 2013	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Dec 31, 2013	Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2013	Dec 31, 2013	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Dec 31, 2013	Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2013	Dec 31, 2013	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Dec 31, 2013	Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2013	Sep 30, 2013	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Sep 30, 2013	Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2013	Sep 30, 2013	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Sep 30, 2013	Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2013	Sep 30, 2013	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Sep 30, 2013	Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2013	Sep 30, 2013	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Sep 30, 2013	Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2012	Jun 30, 2012	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Jun 30, 2012	Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2012	Mar 31, 2012	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Mar 31, 2012	Stage 1 Disinfectants and Disinfection Byproducts Rule
Nov 10, 2010	—	Public Notice	Other	No	No	—	—	—	Resolved	Jul 31, 2010	Public Notice Rule and Revised PN 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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