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Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	NM3527505
PWS Name	MELROSE WATER SYSTEM
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	1296
County Served	Curry

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
RPT	LSL Reporting	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	49727	Open	17-OCT-2024	-	No
TT	LSL Inventory	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	49728	Open	17-OCT-2024	-	Yes
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	49726	Returned to Compliance	01-OCT-2024	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	49725	Returned to Compliance	07-JUN-2024	-	No
MR	Monitoring, Regular	Inorganic Chemicals	Asbestos	49724	Returned to Compliance	01-JAN-2020	31-DEC-2022	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	49719	Returned to Compliance	19-JAN-2017	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	49718	Returned to Compliance	01-AUG-2016	31-AUG-2016	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	49717	Returned to Compliance	01-JUL-2016	31-JUL-2016	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	49720	Returned to Compliance	01-JUL-2016	30-SEP-2016	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	49722	Returned to Compliance	01-JUL-2016	30-SEP-2016	No
Other	Sample Siting Plan Errors (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	49715	Returned to Compliance	02-JUN-2016	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	49716	Returned to Compliance	01-JUN-2016	30-JUN-2016	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	49721	Returned to Compliance	01-APR-2016	30-JUN-2016	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	49714	Returned to Compliance	01-DEC-2015	31-DEC-2015	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	49723	Returned to Compliance	01-OCT-2015	31-DEC-2015	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	49712	Returned to Compliance	01-JAN-2014	31-AUG-2014	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	49713	Returned to Compliance	01-JAN-2014	31-AUG-2014	No
TT	Failure To Address Deficiency	Ground Water Rule	Groundwater Rule	49711	Returned to Compliance	15-NOV-2010	-	Yes
TT	Treatment Technique No Certif. Operator	Stage 1 Disinfectants and Disinfection Byproducts Rule	Stage 1 Disinfectants and Disinfection Byproducts Rule	49709	Returned to Compliance	14-JUL-2010	-	Yes
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	49707	Returned to Compliance	01-OCT-2008	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	49705	Returned to Compliance	01-JUL-2005	31-JUL-2005	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	49710	Returned to Compliance	29-APR-2005	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	48902	Returned to Compliance	01-AUG-2002	31-AUG-2002	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	4901	Returned to Compliance	01-OCT-2000	31-OCT-2000	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	49400	Returned to Compliance	01-SEP-2000	30-SEP-2000	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	49604	Returned to Compliance	01-JAN-1996	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	49504	Returned to Compliance	01-JAN-1996	-	No
MCL	Maximum Contaminant Level Violation, Average	Inorganic Chemicals	Fluoride	69084	Known	01-JUL-1984	30-JUN-1987	Yes

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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
148954	49726	SOX	State Compliance achieved	02-MAY-2025	State	-
148951	49727	SIE	State Public Notification requested	31-MAR-2025	State	-
148953	49728	SIE	State Public Notification requested	31-MAR-2025	State	-
148947	49724	SIF	State Public Notification received	26-JUN-2024	State	-
148946	49725	SOX	State Compliance achieved	26-JUN-2024	State	-
148942	49720	SIF	State Public Notification received	10-JUN-2020	State	-
148942	49723	SIF	State Public Notification received	10-JUN-2020	State	-
148942	49722	SIF	State Public Notification received	10-JUN-2020	State	-
148942	49721	SIF	State Public Notification received	10-JUN-2020	State	-
148938	49719	SOX	State Compliance achieved	30-JUN-2017	State	-
148934	49718	SIF	State Public Notification received	30-JUN-2017	State	-
148933	49717	SIF	State Public Notification received	30-JUN-2017	State	-
148932	49716	SIF	State Public Notification received	30-JUN-2017	State	-
148931	49715	SIF	State Public Notification received	22-JUN-2017	State	-
148936	49714	SIF	State Public Notification received	16-JUN-2017	State	-
148930	49712	SIF	State Public Notification received	01-JUL-2016	State	-
148930	49713	SIF	State Public Notification received	01-JUL-2016	State	-
148915	49711	SOX	State Compliance achieved	27-OCT-2011	State	-
148914	49709	SOX	State Compliance achieved	13-APR-2011	State	Operator attained appropriate certification (per operator certification database)
148912	49710	SOX	State Compliance achieved	22-OCT-2010	State	-
148910	49400	SOX	State Compliance achieved	01-OCT-2009	State	Violations SOX'd due to age and the fact that system has since returned to compliance
148910	48902	SOX	State Compliance achieved	01-OCT-2009	State	Violations SOX'd due to age and the fact that system has since returned to compliance
148910	4901	SOX	State Compliance achieved	01-OCT-2009	State	Violations SOX'd due to age and the fact that system has since returned to compliance
148910	49705	SOX	State Compliance achieved	01-OCT-2009	State	Violations SOX'd due to age and the fact that system has since returned to compliance
148909	49707	SOX	State Compliance achieved	30-SEP-2009	State	-
148905	49604	SOX	State Compliance achieved	26-SEP-2005	State	-
148905	49504	SOX	State Compliance achieved	26-SEP-2005	State	-

1 - 27 of 27

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WELL #5	3018	Yes	Well	Ground water	Emergency	Inactive
WELL #4	3017	Yes	Well	Ground water	Permanent	Active
WELL #3	3016	Yes	Well	Ground water	Permanent	Active
WELL #2	3015	Yes	Well	Ground water	Permanent	Active
WELL #1	3014	Yes	Well	Ground water	Permanent	Active
DIST	5598	No	Distribution System/Zone	-	-	Active
ENTRY POINT #1	7627	No	Sampling Station	-	-	Inactive
STORAGE TANK #1 (ELEVATED)	10161	No	Storage	-	-	Active
STORAGE TANK #2 (STANDPIPE)	12218	No	Storage	-	-	Active
TREATMENT PLANT	538	No	Treatment Plant	-	-	Active

1 - 10 of 10

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TREATMENT PLANT	538	Hypochlorination, Post	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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