LOS ARBOLES MHP

New Mexico — Community Water System — PWSID: NM3541507

System Information

PWSID	NM3541507
System Name	LOS ARBOLES MHP
System Type	Community Water System
Water Source	Ground Water
Activity Status	Non-Inventory
Owner Type	Private
EPA Region	06
Serves School	No
Wholesaler	No
First Reported	Mar 12, 1980
Last Reported	Dec 3, 2025

Location & Contact

State	New Mexico
City	LAS CRUCES
ZIP Code	88011
Address	—
Organization	MORALES, GILBERT
Phone	575-521-7425

Population & Service

Population Served	330
Service Connections	100

Drinking Water Violations (42)

This water system has 42 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
Nov 21, 2008	—	Public Notice	Other	No	No	—	—	—	Resolved	Feb 25, 2008	Public Notice Rule and Revised PN Rule
Jan 2, 2008	—	Lead and Copper Rule	MR	No	No	—	TT	—	Archived	Feb 25, 2008	Lead and Copper Rule
Dec 3, 2007	—	Public Notice	Other	No	No	—	—	—	Resolved	Feb 25, 2008	Public Notice Rule and Revised PN Rule
Oct 1, 2007	Dec 31, 2007	Combined Uranium	MCL	Yes	No	57 UG/L	30 ug/L	30	Resolved	Dec 31, 2007	Radionuclides and Revised Rad Rule
Oct 1, 2007	Dec 31, 2007	Combined Uranium	MCL	Yes	No	57 UG/L	30 ug/L	30	Resolved	Dec 31, 2007	Radionuclides and Revised Rad Rule
Oct 1, 2007	Dec 31, 2007	Combined Uranium	MCL	Yes	No	57 UG/L	30 ug/L	30	Resolved	Dec 31, 2007	Radionuclides and Revised Rad Rule
Jul 1, 2007	Sep 30, 2007	Combined Uranium	MCL	Yes	No	56 UG/L	30 ug/L	30	Resolved	Sep 30, 2007	Radionuclides and Revised Rad Rule
Jul 1, 2007	Sep 30, 2007	Combined Uranium	MCL	Yes	No	56 UG/L	30 ug/L	30	Resolved	Sep 30, 2007	Radionuclides and Revised Rad Rule
Jul 1, 2007	Sep 30, 2007	Combined Uranium	MCL	Yes	No	56 UG/L	30 ug/L	30	Resolved	Sep 30, 2007	Radionuclides and Revised Rad Rule
Jul 1, 2007	Sep 30, 2007	Combined Uranium	MCL	Yes	No	56 UG/L	30 ug/L	30	Resolved	Sep 30, 2007	Radionuclides and Revised Rad Rule
Sep 1, 2000	Sep 30, 2000	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Sep 30, 2000	Total Coliform Rule
Sep 1, 2000	Sep 30, 2000	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Sep 30, 2000	Total Coliform Rule
Sep 1, 2000	Sep 30, 2000	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Sep 30, 2000	Total Coliform Rule
Aug 1, 2000	Aug 31, 2000	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Aug 31, 2000	Total Coliform Rule
Aug 1, 2000	Aug 31, 2000	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Aug 31, 2000	Total Coliform Rule
Aug 1, 2000	Aug 31, 2000	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Aug 31, 2000	Total Coliform Rule
Aug 1, 2000	Aug 31, 2000	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Aug 31, 2000	Total Coliform Rule
Jun 1, 2000	Jun 30, 2000	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jun 30, 2000	Total Coliform Rule
Jun 1, 2000	Jun 30, 2000	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jun 30, 2000	Total Coliform Rule
Jun 1, 2000	Jun 30, 2000	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jun 30, 2000	Total Coliform Rule
Oct 19, 1999	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Jan 1, 2008	Consumer Confidence Rule
Feb 1, 1999	Feb 28, 1999	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Feb 28, 1999	Total Coliform Rule
Feb 1, 1999	Feb 28, 1999	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Feb 28, 1999	Total Coliform Rule
Feb 1, 1999	Feb 28, 1999	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Feb 28, 1999	Total Coliform Rule
Mar 1, 1998	Mar 31, 1998	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Mar 31, 1998	Total Coliform Rule
Feb 1, 1998	Feb 28, 1998	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Feb 28, 1998	Total Coliform Rule
Feb 1, 1998	Feb 28, 1998	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Feb 28, 1998	Total Coliform Rule
Feb 1, 1998	Feb 28, 1998	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Feb 28, 1998	Total Coliform Rule
Feb 1, 1998	Feb 28, 1998	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Feb 28, 1998	Total Coliform Rule
Feb 1, 1998	Feb 28, 1998	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Feb 28, 1998	Total Coliform Rule
Mar 1, 1996	Mar 31, 1996	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Mar 31, 1996	Total Coliform Rule
Jun 1, 1995	Jun 30, 1995	Coliform (TCR)	Other	No	No	—	5% of samples	—	Resolved	Jun 30, 1995	Total Coliform Rule
Jun 1, 1995	Jun 30, 1995	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jun 30, 1995	Total Coliform Rule
Jun 1, 1995	Jun 30, 1995	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jun 30, 1995	Total Coliform Rule
Jun 1, 1995	Jun 30, 1995	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jun 30, 1995	Total Coliform Rule
May 1, 1993	May 31, 1993	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	May 31, 1993	Total Coliform Rule
May 1, 1993	May 31, 1993	Coliform (TCR)	Other	No	No	—	5% of samples	—	Resolved	May 31, 1993	Total Coliform Rule
May 1, 1993	May 31, 1993	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	May 31, 1993	Total Coliform Rule
May 1, 1993	May 31, 1993	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	May 31, 1993	Total Coliform Rule
Jul 1, 1991	Jul 31, 1991	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Jul 31, 1991	Total Coliform Rule
Jul 1, 1991	Jul 31, 1991	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Jul 31, 1991	Total Coliform Rule
Jul 1, 1991	Jul 31, 1991	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	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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