Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	NM3571119
PWS Name	TWIN FORKS MDWCA
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	1274
County Served	Otero

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	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	32627	Returned to Compliance	01-NOV-2025	30-NOV-2025	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	32626	Returned to Compliance	01-JUL-2025	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	32574	Returned to Compliance	03-JUN-2022	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	32573	Returned to Compliance	20-NOV-2021	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	32569	Returned to Compliance	01-MAY-2020	31-MAY-2020	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	32570	Returned to Compliance	01-APR-2020	30-JUN-2020	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	32572	Returned to Compliance	01-SEP-2019	31-AUG-2020	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	32571	Returned to Compliance	01-SEP-2019	31-AUG-2020	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	32567	Returned to Compliance	01-JUL-2017	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	32568	Returned to Compliance	04-DEC-2016	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	32566	Returned to Compliance	01-SEP-2016	31-AUG-2017	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	32565	Returned to Compliance	01-SEP-2016	31-AUG-2017	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	32564	Returned to Compliance	01-JUL-2016	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	32562	Returned to Compliance	07-NOV-2015	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	32563	Returned to Compliance	01-OCT-2015	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	32559	Returned to Compliance	01-JUL-2015	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	32560	Returned to Compliance	01-SEP-2014	30-SEP-2015	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	32561	Returned to Compliance	01-SEP-2014	30-SEP-2015	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	32555	Returned to Compliance	01-JUL-2014	-	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	ETHYLENE DIBROMIDE	32603	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	1,2-DIBROMO-3-CHLOROPROPANE	32602	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	32557	Returned to Compliance	01-JAN-2014	30-SEP-2014	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Chlordane	32604	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	32556	Returned to Compliance	01-JAN-2014	30-SEP-2014	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Pentachlorophenol	32600	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Benzo(a)pyrene	32599	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	HEXACHLOROBENZENE	32598	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4,5-TP	32597	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4-D	32596	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Total Polychlorinated Biphenyls (PCB)	32601	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor epoxide	32595	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor	32594	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	LASSO	32593	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Atrazine	32592	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Carbofuran	32591	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Hexachlorocyclopentadiene	32590	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Dinoseb	32589	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Picloram	32588	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Di(2-ethylhexyl) phthalate	32587	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Simazine	32586	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	OXAMYL	32585	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Di(2-ethylhexyl) adipate	32584	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Glyphosate	32583	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Endothall	32582	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Diquat	32581	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Dalapon	32580	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Toxaphene	32579	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Methoxychlor	32578	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	BHC-GAMMA	32577	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Endrin	32576	Returned to Compliance	01-JAN-2014	31-DEC-2016	No

1 - 50 of 121

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
72	32627	SOX	State Compliance achieved	09-DEC-2025	State	-
66	32626	SIA	State Violation/Reminder Notice	15-SEP-2025	State	-
65	32579	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32580	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32581	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32582	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32583	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32584	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32585	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32586	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32587	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32588	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32589	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32590	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32591	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32592	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32593	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32594	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32595	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32596	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32597	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32598	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32599	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32600	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32601	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32602	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32603	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32604	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32605	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32606	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32607	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32608	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32609	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32610	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32611	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32612	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32613	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32614	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32615	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32616	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32617	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32618	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32619	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32620	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32621	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32622	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32623	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32624	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32625	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-
65	32578	SIA	State Violation/Reminder Notice	25-AUG-2025	State	-

1 - 50 of 120

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
SPRING #2	7172	Yes	Spring	Ground water under the influence of surface water	Permanent	Inactive
WELL #1 (OFFICE WELL)	8603	Yes	Well	Ground water	Permanent	Inactive
FOREST VIEW WELL	11272	Yes	Well	Ground water	Permanent	Active
BLANSETT WELL	10257	Yes	Well	Ground water	Permanent	Active
SPRING #4	8602	Yes	Spring	Ground water	Permanent	Inactive
SPRING #3	7173	Yes	Spring	Ground water	Permanent	Inactive
SPRING #1	7171	Yes	Spring	Ground water	Permanent	Inactive
DIST	5866	No	Distribution System/Zone	-	-	Active
BOOSTER PUMP #1	8620	No	Pump Facility	-	-	Active
BOOSTER PUMP #2	8621	No	Pump Facility	-	-	Active
BOOSTER PUMP #3	9097	No	Pump Facility	-	-	Inactive
ENTRY POINT #1	8605	No	Sampling Station	-	-	Inactive
ENTRY POINT #2	8606	No	Sampling Station	-	-	Inactive
ENTRY POINT #3	8607	No	Sampling Station	-	-	Inactive
ENTRY POINT #4	9100	No	Sampling Station	-	-	Inactive
STORAGE TANK 9B	13978	No	Storage	-	-	Active
STORAGE TANK #1	8611	No	Storage	-	-	Active
STORAGE TANK #2A	8612	No	Storage	-	-	Active
STORAGE TANK #2B	8613	No	Storage	-	-	Active
STORAGE TANK #3	8614	No	Storage	-	-	Active
STORAGE TANK #5	8615	No	Storage	-	-	Active
STORAGE TANK #7	8617	No	Storage	-	-	Active
STORAGE TANK #8	8618	No	Storage	-	-	Active
STORAGE TANK #9A	8619	No	Storage	-	-	Active
STORAGE TANK #6	8616	No	Storage	-	-	Inactive
STORAGE TANK #4	9098	No	Storage	-	-	Inactive
TREATMENT PLANT #1	8608	No	Treatment Plant	-	-	Active
TREATMENT PLANT #2	8609	No	Treatment Plant	-	-	Active
TREATMENT PLANT #3	8610	No	Treatment Plant	-	-	Inactive

1 - 29 of 29

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TREATMENT PLANT #1	8608	Hypochlorination, Post	Disinfection
TREATMENT PLANT #2	8609	Hypochlorination, Post	Disinfection
TREATMENT PLANT #3	8610	Aeration, Cascade	De-chlorination
TREATMENT PLANT #3	8610	Hypochlorination, Post	Disinfection

1 - 4 of 4

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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