Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	NM3511701
PWS Name	TIERRA WEST ESTATES MHP
PWS Type	Community water system
Owner Type	Private
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	1447
County Served	Bernalillo

The tables below list all violations that the state reported to EPA for this water system. Health-based violations are listed first, followed by treatment technique, MRDL, monitoring, reporting, and other violations.

Health-based	Violations of maximum contaminant levels (MCLs) or maximum residual disinfectant levels (MRDLs), which specify the highest concentrations of contaminants or disinfectants, respectively, allowed in drinking water; or of treatment technique (TT) rules, which specify required processes intended to reduce the amounts of contaminants in drinking water. MCLs, MRDLs, and treatment technique rules are all health-based drinking water standards.
Maximum Contaminant Level or MCL	The highest level of a contaminant that is allowed in drinking water. MCLs are set as close to the MCLGs as feasible using the best available treatment technology.
Treatment Technique	A required process intended to reduce the level of a contaminant in drinking water.
Maximum residual disinfectant level or MRDL	The highest level of a disinfectant allowed in drinking water. There is convincing evidence that addition of a disinfectant is necessary for control of microbial contaminants.
Monitoring & reporting	Failure to conduct regular monitoring of drinking water quality, as required by SDWA, or to submit monitoring results in a timely fashion to the primacy agency or EPA.
Public notification & other	Failure to provide notification to the public as required by the Violations of Public Notification Rule and the Consumer Confidence Report Rule, and violations of other requirements such as those violations related to variances and exemptions.

Violations

Violation Category Code	Violation Type Description	Rule Name	Contaminant Name	Violation ID	Compliance Status Description	Compliance Period Begin Date	Compliance Period End Date	Is Health Based Ind
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	53065	Returned to Compliance	01-JUL-2025	-	No
RPT	LSL Reporting	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	53064	Returned to Compliance	17-OCT-2024	-	No
TT	LSL Inventory	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	53063	Returned to Compliance	17-OCT-2024	-	Yes
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	53062	Returned to Compliance	01-JUL-2024	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	53058	Returned to Compliance	01-OCT-2018	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	53059	Returned to Compliance	08-JUL-2017	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	53057	Returned to Compliance	01-JUL-2015	30-JUN-2016	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	53055	Returned to Compliance	01-JAN-2014	30-JUN-2014	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	53056	Returned to Compliance	01-JAN-2014	30-JUN-2014	No
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	53053	Returned to Compliance	01-OCT-2012	31-DEC-2012	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	53052	Returned to Compliance	01-JUL-2012	30-SEP-2012	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	53051	Returned to Compliance	01-APR-2012	30-JUN-2012	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	53050	Returned to Compliance	01-JAN-2012	31-MAR-2012	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	53049	Returned to Compliance	01-OCT-2011	31-DEC-2011	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	53045	Returned to Compliance	01-JUL-2011	30-SEP-2011	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	53039	Returned to Compliance	01-OCT-2010	31-DEC-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	53038	Returned to Compliance	01-JUL-2010	30-SEP-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	53037	Returned to Compliance	01-APR-2010	30-JUN-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	53034	Returned to Compliance	01-JAN-2010	31-MAR-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	53036	Returned to Compliance	01-OCT-2009	31-DEC-2009	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	53044	Returned to Compliance	01-JUL-2009	30-SEP-2009	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	53043	Returned to Compliance	01-APR-2009	30-JUN-2009	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	53042	Returned to Compliance	01-JAN-2009	31-MAR-2009	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	53041	Returned to Compliance	01-OCT-2008	31-DEC-2008	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	53032	Returned to Compliance	24-FEB-2008	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	53035	Returned to Compliance	14-FEB-2008	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	53010	Returned to Compliance	12-OCT-2007	-	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	53008	Returned to Compliance	01-SEP-2007	30-SEP-2007	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	53009	Returned to Compliance	09-AUG-2007	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	53033	Returned to Compliance	01-JUL-2007	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	53007	Returned to Compliance	01-JAN-2007	31-JAN-2007	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	53006	Returned to Compliance	01-OCT-2006	31-DEC-2006	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	53005	Returned to Compliance	01-AUG-2006	31-AUG-2006	No
MR	Monitoring, Repeat Major (TCR)	Total Coliform Rule	Coliform (TCR)	53004	Returned to Compliance	01-JUL-2006	31-JUL-2006	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloropropane	53023	Returned to Compliance	01-JAN-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Carbon tetrachloride	53022	Returned to Compliance	01-JAN-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,1-Trichloroethane	53021	Returned to Compliance	01-JAN-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloroethane	53020	Returned to Compliance	01-JAN-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	trans-1,2-Dichloroethylene	53019	Returned to Compliance	01-JAN-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1-Dichloroethylene	53018	Returned to Compliance	01-JAN-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Vinyl chloride	53017	Returned to Compliance	01-JAN-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	p-Dichlorobenzene	53016	Returned to Compliance	01-JAN-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	o-Dichlorobenzene	53015	Returned to Compliance	01-JAN-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	DICHLOROMETHANE	53014	Returned to Compliance	01-JAN-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Xylenes, Total	53013	Returned to Compliance	01-JAN-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	cis-1,2-Dichloroethylene	53012	Returned to Compliance	01-JAN-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2,4-Trichlorobenzene	53011	Returned to Compliance	01-JAN-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	53024	Returned to Compliance	01-JAN-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,2-Trichloroethane	53025	Returned to Compliance	01-JAN-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Tetrachloroethylene	53026	Returned to Compliance	01-JAN-2005	31-DEC-2005	No

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Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
50	53065	SOX	State Compliance achieved	25-SEP-2025	State	-
47	53063	SOX	State Compliance achieved	03-JUN-2025	State	-
48	53064	SOX	State Compliance achieved	03-JUN-2025	State	-
42	53062	SOX	State Compliance achieved	30-SEP-2024	State	-
39	53058	SOX	State Compliance achieved	28-JUN-2019	State	-
34	53055	SOX	State Compliance achieved	06-OCT-2017	State	-
34	53056	SOX	State Compliance achieved	06-OCT-2017	State	-
35	53057	SOX	State Compliance achieved	06-OCT-2017	State	-
38	53059	SOX	State Compliance achieved	18-JUL-2017	State	-
29	53045	SOX	State Compliance achieved	18-DEC-2014	State	System is back in compliance with Arsenic
28	53053	SOX	State Compliance achieved	27-MAR-2014	State	-
28	53049	SOX	State Compliance achieved	27-MAR-2014	State	-
28	53050	SOX	State Compliance achieved	27-MAR-2014	State	-
28	53051	SOX	State Compliance achieved	27-MAR-2014	State	-
28	53052	SOX	State Compliance achieved	27-MAR-2014	State	-
10	53034	SOX	State Compliance achieved	06-SEP-2011	State	system has returned to compliance with the arsenic rule.
10	53036	SOX	State Compliance achieved	06-SEP-2011	State	system has returned to compliance with the arsenic rule.
10	53037	SOX	State Compliance achieved	06-SEP-2011	State	system has returned to compliance with the arsenic rule.
10	53039	SOX	State Compliance achieved	06-SEP-2011	State	system has returned to compliance with the arsenic rule.
10	53041	SOX	State Compliance achieved	06-SEP-2011	State	system has returned to compliance with the arsenic rule.
10	53042	SOX	State Compliance achieved	06-SEP-2011	State	system has returned to compliance with the arsenic rule.
10	53043	SOX	State Compliance achieved	06-SEP-2011	State	system has returned to compliance with the arsenic rule.
10	53044	SOX	State Compliance achieved	06-SEP-2011	State	system has returned to compliance with the arsenic rule.
10	53038	SOX	State Compliance achieved	06-SEP-2011	State	system has returned to compliance with the arsenic rule.
7	53006	SOX	State Compliance achieved	23-FEB-2011	State	System returned to compliance, SOXed to remove from SNC list
7	53005	SOX	State Compliance achieved	23-FEB-2011	State	System returned to compliance, SOXed to remove from SNC list
7	53009	SOX	State Compliance achieved	23-FEB-2011	State	System returned to compliance, SOXed to remove from SNC list
189527	53035	SOX	State Compliance achieved	22-OCT-2010	State	-
189526	53033	SOX	State Compliance achieved	09-JUN-2009	State	-
189522	53008	SOX	State Compliance achieved	19-SEP-2008	State	-
189522	53007	SOX	State Compliance achieved	19-SEP-2008	State	-
189525	53010	SOX	State Compliance achieved	24-JUN-2008	State	-
189524	53032	SOX	State Compliance achieved	24-JUN-2008	State	PN Received
8	53040	SOX	State Compliance achieved	21-APR-2008	State	-
189520	53013	SIE	State Public Notification requested	04-SEP-2007	State	-
189520	53025	SIE	State Public Notification requested	04-SEP-2007	State	-
189520	53011	SIE	State Public Notification requested	04-SEP-2007	State	-
189520	53012	SIE	State Public Notification requested	04-SEP-2007	State	-
189520	53031	SIE	State Public Notification requested	04-SEP-2007	State	-
189520	53030	SIE	State Public Notification requested	04-SEP-2007	State	-
189520	53029	SIE	State Public Notification requested	04-SEP-2007	State	-
189520	53028	SIE	State Public Notification requested	04-SEP-2007	State	-
189520	53027	SIE	State Public Notification requested	04-SEP-2007	State	-
189520	53026	SIE	State Public Notification requested	04-SEP-2007	State	-
189520	53014	SIE	State Public Notification requested	04-SEP-2007	State	-
189520	53024	SIE	State Public Notification requested	04-SEP-2007	State	-
189520	53023	SIE	State Public Notification requested	04-SEP-2007	State	-
189520	53022	SIE	State Public Notification requested	04-SEP-2007	State	-
189520	53021	SIE	State Public Notification requested	04-SEP-2007	State	-
189520	53020	SIE	State Public Notification requested	04-SEP-2007	State	-

1 - 50 of 62

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WELL # 1 (SOUTH WELL)	2375	Yes	Well	Ground water	Permanent	Active
WELL # 2	2376	Yes	Well	Ground water	Permanent	Inactive
DIST	5420	No	Distribution System/Zone	-	-	Active
PUMP FACILITY	8624	No	Pump Facility	-	-	Active
STORAGE TANK #1	8622	No	Storage	-	-	Active
TREATMENT PLANT	8623	No	Treatment Plant	-	-	Active

1 - 6 of 6

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TREATMENT PLANT	8623	Hypochlorination, Post	Disinfection
TREATMENT PLANT	8623	Innovative	Inorganics removal
TREATMENT PLANT	8623	Ion Exchange	Inorganics removal

1 - 3 of 3

For more information on a Water System:
Ask the operators of your water system, contact your primacy agency or file a Freedom of Information Act (FOIA) request.
Drinking water in general: Find out more about your drinking water web site or call the Safe Drinking Water Hotline (1-800-426-4791). EPA has also prepared a table about various regulated drinking water contaminants.
Tools for accessing EPA drinking water data: Safe Drinking Water Information System (SDWIS) Federal Reporting Services and Drinking Water Performance and Results Report.
Research Data: As well as monitoring the levels of drinking water contaminants for which EPA has set standards, EPA, states, and water systems also carry out studies of contaminants that may need to be regulated in the future. For more information about these contaminants, please see the National Contaminant Occurrence Database.

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