Zia Pueblo

New Mexico — Community Water System — PWSID: 063500123

System Information

PWSID	063500123
System Name	Zia Pueblo
System Type	Community Water System
Water Source	Ground Water
Activity Status	Active
Owner Type	Native American
EPA Region	06
Serves School	No
Wholesaler	No
First Reported	Mar 1, 1979
Last Reported	Dec 12, 2025

Location & Contact

State	New Mexico
City	Zia Pueblo
ZIP Code	87053
Address	135 Capitol Square Dr
Organization	Zia Pueblo
Phone	5058673304

Population & Service

Population Served	771
Service Connections	231

Drinking Water Violations (73)

This water system has 73 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
Apr 1, 2025	Jun 30, 2025	Arsenic	MCL	Yes	No	.0102 MG/L	0.010 mg/L	—	Archived	Jun 30, 2025	Arsenic Rule
Oct 1, 2017	Sep 30, 2018	TTHM	MR	No	Yes	—	0.080 mg/L	—	Resolved	Sep 27, 2018	Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2017	Sep 30, 2018	Total Haloacetic Acids (HAA5)	MR	No	Yes	—	0.060 mg/L	—	Resolved	Sep 27, 2018	Stage 2 Disinfectants and Disinfection Byproducts Rule
Dec 1, 2016	Dec 31, 2016	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Dec 31, 2016	Revised Total Coliform Rule
Apr 1, 2016	Apr 30, 2016	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Apr 30, 2016	Revised Total Coliform Rule
Apr 1, 2016	Apr 30, 2016	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Apr 30, 2016	Revised Total Coliform Rule
Apr 1, 2016	Apr 30, 2016	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Apr 30, 2016	Total Coliform Rule
Apr 1, 2015	Jun 30, 2015	Arsenic	MCL	Yes	No	.019 MG/L	0.010 mg/L	.01	Resolved	Jun 30, 2015	Arsenic Rule
Jan 1, 2015	Mar 31, 2015	Arsenic	MCL	Yes	No	.019 MG/L	0.010 mg/L	.01	Resolved	Mar 31, 2015	Arsenic Rule
May 1, 2011	May 31, 2011	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	May 31, 2011	Total Coliform Rule
May 1, 2011	May 31, 2011	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	May 31, 2011	Total Coliform Rule
May 1, 2011	May 31, 2011	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	May 31, 2011	Total Coliform Rule
May 1, 2011	May 31, 2011	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	May 31, 2011	Total Coliform Rule
May 1, 2011	May 31, 2011	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	May 31, 2011	Total Coliform Rule
May 1, 2011	May 31, 2011	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	May 31, 2011	Total Coliform Rule
Apr 1, 2011	Apr 30, 2011	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Apr 30, 2011	Total Coliform Rule
Apr 1, 2011	Apr 30, 2011	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Apr 30, 2011	Total Coliform Rule
Apr 1, 2011	Apr 30, 2011	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Apr 30, 2011	Total Coliform Rule
Oct 24, 2010	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Mar 31, 2016	Ground Water Rule
Oct 24, 2010	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Mar 31, 2016	Ground Water Rule
Oct 24, 2010	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Mar 31, 2016	Ground Water Rule
Oct 24, 2010	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Mar 31, 2016	Ground Water Rule
Oct 24, 2010	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Mar 31, 2016	Ground Water Rule
Oct 24, 2010	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Mar 31, 2016	Ground Water Rule
Oct 24, 2010	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Mar 31, 2016	Ground Water Rule
Oct 24, 2010	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Mar 31, 2016	Ground Water Rule
Oct 24, 2010	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Mar 31, 2016	Ground Water Rule
Oct 24, 2010	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Mar 31, 2016	Ground Water Rule
Oct 24, 2010	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Mar 31, 2016	Ground Water Rule
Oct 24, 2010	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Mar 31, 2016	Ground Water Rule
Oct 24, 2010	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Mar 31, 2016	Ground Water Rule
Oct 24, 2010	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Mar 31, 2016	Ground Water Rule
Oct 24, 2010	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Mar 31, 2016	Ground Water Rule
Oct 24, 2010	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Mar 31, 2016	Ground Water Rule
Oct 24, 2010	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Mar 31, 2016	Ground Water Rule
Oct 24, 2010	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Mar 31, 2016	Ground Water Rule
Oct 24, 2010	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Mar 31, 2016	Ground Water Rule
Oct 24, 2010	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Mar 31, 2016	Ground Water Rule
Oct 24, 2010	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Mar 31, 2016	Ground Water Rule
Oct 24, 2010	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Mar 31, 2016	Ground Water Rule
Oct 24, 2010	—	Groundwater Rule	TT	Yes	No	—	—	—	Resolved	Mar 31, 2016	Ground Water Rule
Jul 1, 2010	Sep 30, 2010	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Sep 30, 2010	Arsenic Rule
Jan 1, 2008	Dec 31, 2010	Total Haloacetic Acids (HAA5)	MR	No	Yes	—	0.060 mg/L	—	Resolved	Dec 31, 2010	Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2008	Dec 31, 2010	TTHM	MR	No	Yes	—	0.080 mg/L	—	Resolved	Dec 31, 2010	Stage 1 Disinfectants and Disinfection Byproducts Rule
Sep 1, 2007	Sep 30, 2007	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Sep 30, 2007	Total Coliform Rule
Sep 1, 2007	Sep 30, 2007	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Sep 30, 2007	Total Coliform Rule
Jul 1, 2006	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Jun 1, 2007	Consumer Confidence Rule
Jul 1, 2005	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Jun 1, 2007	Consumer Confidence Rule
Sep 1, 2004	Sep 30, 2004	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Sep 30, 2004	Total Coliform Rule
Sep 1, 2004	Sep 30, 2004	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Sep 30, 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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