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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	527	Returned to Compliance	01-MAR-2021	31-MAY-2021	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	526	Returned to Compliance	01-MAR-2021	31-MAY-2021	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	523	Returned to Compliance	01-OCT-2016	-	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	522	Returned to Compliance	01-JUN-2015	30-JUN-2015	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	521	Returned to Compliance	01-MAY-2015	31-MAY-2015	Yes
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	510	Returned to Compliance	01-JUL-2010	30-SEP-2010	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	511	Returned to Compliance	01-JUL-2010	30-SEP-2010	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	508	Returned to Compliance	01-OCT-2009	-	No
MR	Failure Submit IDSE/Subpart V Plan Rpt	Stage 2 Disinfectants and Disinfection Byproducts Rule	Stage 2 Disinfectants and Disinfection Byproducts Rule	516	Returned to Compliance	02-JAN-2009	-	No
MR	Monitoring, Routine (IDSE)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	515	Returned to Compliance	01-JAN-2008	31-MAR-2008	No
MR	Monitoring, Routine (IDSE)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	514	Returned to Compliance	01-JAN-2008	31-MAR-2008	No
MR	Monitoring, Routine (IDSE)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	513	Returned to Compliance	01-OCT-2007	31-DEC-2007	No
MR	Monitoring, Routine (IDSE)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	512	Returned to Compliance	01-OCT-2007	31-DEC-2007	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	507	Returned to Compliance	01-OCT-2006	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	103	Returned to Compliance	01-DEC-2002	31-DEC-2002	No

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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
963	526	SIF	State Public Notification received	10-SEP-2021	State	Created by eCERT
965	527	SOX	State Compliance achieved	12-AUG-2021	State	-
951	523	SOX	State Compliance achieved	28-NOV-2016	State	-
947	521	SOX	State Compliance achieved	31-JUL-2015	State	Migrated by MTS 3.0 on 09-18-15
947	522	SOX	State Compliance achieved	31-JUL-2015	State	Migrated by MTS 3.0 on 09-18-15
926	508	SOX	State Compliance achieved	06-JUL-2012	State	Migrated by MTS 3.0 on 09-19-12
923	511	SOX	State Compliance achieved	13-APR-2011	State	Migrated by MTS 3.0 On 07-26-11
923	510	SOX	State Compliance achieved	13-APR-2011	State	Migrated by MTS 3.0 On 07-26-11
924	514	SOX	State Compliance achieved	14-NOV-2010	State	-
924	513	SOX	State Compliance achieved	14-NOV-2010	State	-
924	512	SOX	State Compliance achieved	14-NOV-2010	State	-
924	515	SOX	State Compliance achieved	14-NOV-2010	State	-
925	516	SOX	State Compliance achieved	25-JUN-2009	State	-
911	507	SOX	State Compliance achieved	18-JUN-2007	State	Migrated by MTS 2.2 08-26-10
403	103	SOX	State Compliance achieved	31-JUL-2003	State	-Old ESN: 14609

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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
TOWN OF CARY	40876	Yes	Consecutive Connection	Surface water	Permanent	Active
DISTRIBUTION SYSTEM	62906	No	Distribution System/Zone	-	-	Active

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Treatment Processes

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No treatment process(es) found. EPA has no record of treatment process(es) reported by the primacy agency for this water system.

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