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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.

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Violations

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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	4000721	Open	17-OCT-2024	-	No
TT	LSL Inventory	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	4000720	Open	17-OCT-2024	-	Yes
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	4000718	Returned to Compliance	01-JUL-2020	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	4000714	Returned to Compliance	01-JAN-2011	31-DEC-2011	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	4000715	Returned to Compliance	01-JAN-2011	31-DEC-2011	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	4000713	Returned to Compliance	01-NOV-2010	30-NOV-2010	No
MR	Monitoring, Regular	Arsenic Rule	Arsenic	4000712	Returned to Compliance	01-OCT-2007	31-DEC-2007	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	4000707	Returned to Compliance	01-NOV-2006	30-NOV-2006	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	4000708	Returned to Compliance	01-APR-2006	-	No
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	4000606	Returned to Compliance	23-JAN-2006	17-SEP-2008	Yes
MR	Monitoring, Regular	Arsenic Rule	Arsenic	4000706	Returned to Compliance	01-JAN-2006	31-MAR-2006	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	4000506	Returned to Compliance	01-NOV-2005	30-NOV-2005	Yes
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	4000403	Returned to Compliance	01-JUL-2003	31-JUL-2003	No
MR	Monitoring, Repeat Minor (TCR)	Total Coliform Rule	Coliform (TCR)	4000202	Returned to Compliance	01-JUL-2002	31-JUL-2002	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	4000302	Returned to Compliance	01-JUL-2002	31-JUL-2002	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	4000198	Returned to Compliance	01-SEP-1998	30-SEP-1998	Yes

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Enforcement Actions

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Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
4001839	4000718	SIA	State Violation/Reminder Notice	01-FEB-2021	State	-
4001835	4000708	SOX	State Compliance achieved	15-MAR-2013	State	-
4001834	4000714	SOX	State Compliance achieved	25-JUL-2012	State	-
4001834	4000715	SOX	State Compliance achieved	25-JUL-2012	State	-
4001828	4000713	SIF	State Public Notification received	17-JUN-2011	State	-
4001824	4000606	SOX	State Compliance achieved	17-SEP-2008	State	-
4001819	4000712	SIE	State Public Notification requested	25-MAR-2008	State	-
4001833	4000506	SOX	State Compliance achieved	19-DEC-2007	State	-
4001833	4000707	SOX	State Compliance achieved	19-DEC-2007	State	-
4001833	4000706	SOX	State Compliance achieved	19-DEC-2007	State	-
4000603	4000403	SIA	State Violation/Reminder Notice	14-AUG-2003	State	-
83702	4000202	SIF	State Public Notification received	29-AUG-2002	State	-
83702	4000302	SIF	State Public Notification received	29-AUG-2002	State	-
4000598	4000198	SOX	State Compliance achieved	01-OCT-1998	State	-

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All Facilities

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Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WELL 4	10341	Yes	Well	Ground water	Permanent	Active
WELL 3	3278	Yes	Well	Ground water	Permanent	Active
WELL 2	2246	Yes	Well	Ground water	Permanent	Active
WELL 1	2245	Yes	Well	Ground water	Permanent	Active
RAW SAMPLE TAP (WELL NO. 3 OR NO 4).	10342	Yes	Well	Ground water	Permanent	Active
RAW SAMPLE TAP (WELL NO. 1 OR WELL NO. 2	8556	No	Common Headers	-	-	Active
DISTRIBUTION SYSTEM	4437	No	Distribution System/Zone	-	-	Active
CONCORD AVE. TOWER	7352	No	Storage	-	-	Active
FRENCH AVE. TOWER	7353	No	Storage	-	-	Active
TREATMENT PLANT TAP IRP 1/2	10094	No	Treatment Plant	-	-	Active
TREATMENT PLANT TAP IRP 3/4	10095	No	Treatment Plant	-	-	Active

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
TREATMENT PLANT TAP IRP 1/2	10094	Chlorination (FRDS-1.5)	Disinfection
TREATMENT PLANT TAP IRP 1/2	10094	Permanganate	Iron removal
TREATMENT PLANT TAP IRP 1/2	10094	Filtration, Greensand	Iron removal
TREATMENT PLANT TAP IRP 3/4	10095	Chlorination (FRDS-1.5)	Disinfection
TREATMENT PLANT TAP IRP 3/4	10095	Filtration, Greensand	Iron removal
TREATMENT PLANT TAP IRP 3/4	10095	Permanganate	Iron removal

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