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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
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	623	Known	01-APR-2025	30-JUN-2025	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	624	Known	01-APR-2025	30-JUN-2025	No
RPT	Notification, Known or Potential LSL	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	625	Open	16-NOV-2024	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	612	Returned to Compliance	01-OCT-2014	31-DEC-2014	Yes
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	610	Returned to Compliance	01-OCT-2014	31-DEC-2014	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	611	Returned to Compliance	01-OCT-2014	31-DEC-2014	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	614	Known	01-JAN-2014	31-MAR-2014	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	615	Known	01-JAN-2014	31-MAR-2014	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	608	Returned to Compliance	01-AUG-2008	31-AUG-2008	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	403	Returned to Compliance	01-AUG-2003	31-AUG-2003	No
Other	Operations Report	Miscellaneous Other Rules	-	101	Returned to Compliance	01-MAR-2001	31-MAR-2001	No
MCL	Maximum Contaminant Level Violation, Average	Volatile Organic Chemicals	Tetrachloroethylene	21391	Known	07-OCT-1990	06-OCT-1991	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
1640	625	SIE	State Public Notification requested	21-AUG-2025	State	-
1638	624	SIE	State Public Notification requested	17-JUN-2025	State	-
1638	623	SIE	State Public Notification requested	17-JUN-2025	State	-
1621	610	SOX	State Compliance achieved	21-MAY-2015	State	PN in AWQR
1621	611	SOX	State Compliance achieved	21-MAY-2015	State	PN in AWQR
1620	612	SOX	State Compliance achieved	19-FEB-2015	State	-
1619	614	SIF	State Public Notification received	10-FEB-2015	State	-
1619	615	SIF	State Public Notification received	10-FEB-2015	State	-
1508	608	SOX	State Compliance achieved	11-SEP-2008	State	-
1608	101	SOX	State Compliance achieved	01-MAR-2008	State	This Enforcement Action was created by an Automatic Return To Compliance program.
1004	403	SOX	State Compliance achieved	06-NOV-2003	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
CC FROM CDGA-FARMINGTON WD	31401	Yes	Consecutive Connection	Surface water	Permanent	Active
DISTRIBUTION SYSTEM	45858	No	Distribution System/Zone	-	-	Active
IDSE9117	74696	No	Distribution System/Zone	-	-	Active
EMERGENCY INTERCONNECT W/MANCHESTER T	56415	No	Other	-	-	Active
500,000 GAL ELEVATED STORAGE TANK	56413	No	Storage	-	-	Active
250,000 GAL STEEL STANDPIPE	56414	No	Storage	-	-	Active
RECHLORINATION STATION	31781	No	Treatment Plant	-	-	Active

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
RECHLORINATION STATION	31781	Gaseous Chlorination, Post	Disinfection

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