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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
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	1600006	Returned to Compliance	01-JUL-2016	-	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	1300005	Returned to Compliance	01-OCT-2012	31-OCT-2012	Yes
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	1000004	Returned to Compliance	01-JAN-2010	-	No
TT	OCCT/SOWT Study/Recommendation	Lead and Copper Rule	Lead and Copper Rule	9400003	Returned to Compliance	01-JAN-1994	03-JUL-1995	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	9300002	Known	01-AUG-1993	31-AUG-1993	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
1700015	1600006	SOX	State Compliance achieved	26-JUL-2017	State	-
1300013	1300005	SOX	State Compliance achieved	25-APR-2013	State	-
1000009	1000004	SOX	State Compliance achieved	14-APR-2010	State	-
9500005	9400003	SOX	State Compliance achieved	03-JUL-1995	State	-
9300003	9300002	SIF	State Public Notification received	27-AUG-1993	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
GPW 1 /INTERVALE LN EAST	1	Yes	Well	Ground water	Permanent	Active
GPW 2 /INTERVALE LNE II WEST	3	Yes	Well	Ground water	Permanent	Active
PUMPHOUSE	501	No	Treatment Plant	-	-	Active
PUMPHOUSE	503	No	Treatment Plant	-	-	Active

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
PUMPHOUSE	501	Hypochlorination, Post	Disinfection
PUMPHOUSE	501	pH Adjustment, Post	Corrosion control
PUMPHOUSE	503	Hypochlorination, Post	Disinfection
PUMPHOUSE	503	pH Adjustment, Post	Corrosion control

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