Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	NM3500121
PWS Name	CHAMITA MDWCA
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	902
County Served	Rio Arriba

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
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	1250	Open	01-OCT-2025	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	1249	Returned to Compliance	01-OCT-2024	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	1248	Returned to Compliance	01-JUN-2024	30-JUN-2024	No
TT	Failure To Address Deficiency	Ground Water Rule	Groundwater Rule	1247	Returned to Compliance	02-MAY-2024	-	Yes
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1246	Returned to Compliance	01-APR-2024	30-JUN-2024	No
Other	Failure to Consult with State	Ground Water Rule	Groundwater Rule	1245	Returned to Compliance	05-FEB-2024	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1244	Returned to Compliance	01-JUL-2022	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	1242	Returned to Compliance	23-FEB-2022	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	1243	Returned to Compliance	08-JAN-2022	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	1239	Returned to Compliance	01-OCT-2021	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	1238	Returned to Compliance	13-FEB-2021	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	1240	Returned to Compliance	01-SEP-2020	31-JUL-2021	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	1241	Returned to Compliance	01-SEP-2020	31-JUL-2021	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1229	Returned to Compliance	01-JUL-2020	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	1235	Returned to Compliance	15-MAR-2020	-	No
TT	Failure To Address Deficiency	Ground Water Rule	Groundwater Rule	1228	Returned to Compliance	13-NOV-2019	-	Yes
TT	Failure To Address Deficiency	Ground Water Rule	Groundwater Rule	1225	Returned to Compliance	13-NOV-2019	-	Yes
TT	Failure To Address Deficiency	Ground Water Rule	Groundwater Rule	1226	Returned to Compliance	13-NOV-2019	-	Yes
TT	Failure To Address Deficiency	Ground Water Rule	Groundwater Rule	1227	Returned to Compliance	13-NOV-2019	-	Yes
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	1233	Returned to Compliance	01-SEP-2019	31-JUL-2020	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	1234	Returned to Compliance	01-SEP-2019	31-JUL-2020	No
Other	Failure to Consult with State	Ground Water Rule	Groundwater Rule	1224	Returned to Compliance	18-AUG-2019	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	1221	Returned to Compliance	01-OCT-2018	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	1230	Returned to Compliance	25-SEP-2017	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	1223	Returned to Compliance	01-SEP-2017	31-JUL-2018	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	1222	Returned to Compliance	01-SEP-2017	31-JUL-2018	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	1220	Returned to Compliance	01-NOV-2016	30-NOV-2016	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	1219	Returned to Compliance	01-OCT-2016	31-OCT-2016	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1237	Returned to Compliance	01-OCT-2016	31-DEC-2016	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1236	Known	01-OCT-2016	31-DEC-2016	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	1215	Returned to Compliance	01-SEP-2016	30-SEP-2016	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	1216	Returned to Compliance	01-AUG-2016	31-AUG-2016	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	1217	Returned to Compliance	01-JUL-2016	31-JUL-2016	No
Other	Sample Siting Plan Errors (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	1214	Returned to Compliance	02-JUN-2016	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	1218	Returned to Compliance	01-JUN-2016	30-JUN-2016	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	1212	Returned to Compliance	01-JAN-2014	31-JUL-2014	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	1213	Returned to Compliance	01-JAN-2014	31-AUG-2014	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1211	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1210	Returned to Compliance	01-JAN-2012	31-MAR-2012	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1207	Returned to Compliance	01-JUN-2010	30-JUN-2010	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	1209	Returned to Compliance	02-OCT-2005	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1208	Returned to Compliance	01-JUL-2005	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	305	Returned to Compliance	01-MAR-2005	31-MAR-2005	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	1206	Returned to Compliance	01-JAN-2005	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	1106	Returned to Compliance	01-JAN-2004	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	1006	Returned to Compliance	01-JAN-2003	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	79102	Returned to Compliance	01-JUL-2002	27-FEB-2003	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	204	Returned to Compliance	01-JUL-2002	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	906	Returned to Compliance	01-JAN-2002	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	806	Returned to Compliance	01-JAN-2001	-	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
57617	1249	SOX	State Compliance achieved	29-OCT-2024	State	-
57613	1248	SIE	State Public Notification requested	27-AUG-2024	State	-
57611	1246	SOX	State Compliance achieved	13-AUG-2024	State	-
57609	1247	SOX	State Compliance achieved	25-JUL-2024	State	-
57610	1245	SOX	State Compliance achieved	25-JUL-2024	State	-
57602	1233	SOX	State Compliance achieved	27-JUL-2023	State	-
57602	1234	SOX	State Compliance achieved	27-JUL-2023	State	-
57602	1240	SOX	State Compliance achieved	27-JUL-2023	State	-
57602	1241	SOX	State Compliance achieved	27-JUL-2023	State	-
57591	1244	SOX	State Compliance achieved	05-OCT-2022	State	-
57592	1239	SOX	State Compliance achieved	27-SEP-2022	State	SYSTEM COLLECTED PBCU SAMPLES ON 9/27/2022
57587	1227	SOX	State Compliance achieved	12-SEP-2022	State	-
57583	1226	SOX	State Compliance achieved	12-SEP-2022	State	-
57585	1225	SOX	State Compliance achieved	12-SEP-2022	State	-
57589	1224	SOX	State Compliance achieved	12-SEP-2022	State	-
57595	1235	SOX	State Compliance achieved	09-AUG-2022	State	-
57597	1242	SOX	State Compliance achieved	09-AUG-2022	State	-
57593	1238	SOX	State Compliance achieved	09-AUG-2022	State	-
57596	1228	SIF	State Public Notification received	09-AUG-2022	State	-
57598	1237	SIF	State Public Notification received	09-AUG-2022	State	-
57600	1243	SOX	State Compliance achieved	09-AUG-2022	State	-
57573	1230	SOX	State Compliance achieved	12-FEB-2021	State	"This PN violation is being returned to compliance based on the fact that the underlying violation is greater than a year old and the underlying violation has been resolved by the water system. This is being done as per NMED-DWB Staff Guidance titled "Public Notice Violation Resolving Action Code Guidance"
57569	1229	SOX	State Compliance achieved	18-AUG-2020	State	-
57563	1222	SIF	State Public Notification received	25-SEP-2019	State	-
57563	1223	SIF	State Public Notification received	25-SEP-2019	State	-
57560	1221	SOX	State Compliance achieved	24-OCT-2018	State	-
57556	1219	SOX	State Compliance achieved	04-OCT-2017	State	-
57557	1220	SOX	State Compliance achieved	04-OCT-2017	State	-
57549	1214	SIF	State Public Notification received	24-JUN-2017	State	-
57550	1218	SIF	State Public Notification received	24-JUN-2017	State	-
57552	1215	SIF	State Public Notification received	24-JUN-2017	State	-
57551	1216	SIF	State Public Notification received	24-JUN-2017	State	-
57553	1217	SIF	State Public Notification received	24-JUN-2017	State	-
57529	1212	SOX	State Compliance achieved	24-SEP-2016	State	-
57529	1213	SOX	State Compliance achieved	24-SEP-2016	State	-
57526	1211	SOX	State Compliance achieved	16-AUG-2012	State	-
57526	1210	SOX	State Compliance achieved	16-AUG-2012	State	-
57518	1207	SOX	State Compliance achieved	25-AUG-2010	State	-
57515	305	SOX	State Compliance achieved	30-JUN-2010	State	AUTOMATIC RETURN TO COMPLIANCE 10/19/2010
57509	1209	SOX	State Compliance achieved	25-JUN-2010	State	-
57509	1208	SOX	State Compliance achieved	25-JUN-2010	State	-
55606	906	SOX	State Compliance achieved	31-MAY-2006	State	-
55506	806	SOX	State Compliance achieved	31-MAY-2006	State	-
55306	606	SOX	State Compliance achieved	31-MAY-2006	State	-
55206	506	SOX	State Compliance achieved	31-MAY-2006	State	-
55106	406	SOX	State Compliance achieved	31-MAY-2006	State	-
55706	1006	SOX	State Compliance achieved	31-MAY-2006	State	-
55906	1106	SOX	State Compliance achieved	31-MAY-2006	State	-
56006	1206	SOX	State Compliance achieved	31-MAY-2006	State	-
55406	706	SOX	State Compliance achieved	31-MAY-2006	State	-

1 - 50 of 54

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WELL #2	14154	Yes	Well	Ground water	Permanent	Active
WELL #1	1691	Yes	Well	Ground water	Permanent	Active
DIST	5097	No	Distribution System/Zone	-	-	Active
PRESSURE TANK #1	12974	No	Pressure Control	-	-	Inactive
STORAGE TANK #1	10344	No	Storage	-	-	Active
TREATMENT PLANT #1	10343	No	Treatment Plant	-	-	Active
TREATMENT PLANT #2	14155	No	Treatment Plant	-	-	Active

1 - 7 of 7

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TREATMENT PLANT #1	10343	Hypochlorination, Post	Disinfection
TREATMENT PLANT #2	14155	Chlorination (FRDS-1.5)	Disinfection

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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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