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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 Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	8537761	Returned to Compliance	01-JUL-2018	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	8531506	Returned to Compliance	01-JUL-2006	-	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
1386	8537761	SIA	State Violation/Reminder Notice	16-JAN-2019	State	-
1207	8531506	SIA	State Violation/Reminder Notice	13-OCT-2006	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
INTERCONNECTION - CT1030021 - FLAX HILL	44903	Yes	Consecutive Connection	Surface water	Permanent	Active
REWAK WELL	27869	Yes	Well	Ground water	Seasonal	Active
INTERCONNECTION - CT0150011 - AWC MAIN	48251	Yes	Consecutive Connection	Surface water	Permanent	Active
INTERCONNECTION - CT1350011 - STAMFORD	48253	Yes	Consecutive Connection	Surface water	Permanent	Active
INTERCONNECTION - CT0150011 - AWC MAIN	61575	Yes	Consecutive Connection	Surface water	Permanent	Active
INTERCONNECTION - CT1350011 - STAMFORD	61577	Yes	Consecutive Connection	Surface water	Permanent	Active
INTERCONNECTION - CT1350011 - STAMFORD	61579	Yes	Consecutive Connection	Surface water	Permanent	Active
INTERCONNECTION - CT1350011 - STAMFORD	61581	Yes	Consecutive Connection	Surface water	Permanent	Active
DISTRIBUTION SYSTEM	20389	No	Distribution System/Zone	-	-	Active
CHESTNUT STREET PUMP STATION	49520	No	Pump Facility	-	-	Active
OLD KINGS PUMP STATION	49522	No	Pump Facility	-	-	Active
PARK LANE PUMP STATION	49524	No	Pump Facility	-	-	Active
POST ROAD PUMP STATION	49526	No	Pump Facility	-	-	Active
REWAK PUMP STATION	49528	No	Pump Facility	-	-	Active
TALMADGE HILL PUMP STATION	49530	No	Pump Facility	-	-	Active
ENTRY POINT - REWAK WELL	38742	No	Sampling Station	-	-	Active
CHESTNUT STREET TANK 2	49516	No	Storage	-	-	Active
MANSFIELD TANK	49518	No	Storage	-	-	Active
REWAK CLEARWELL	60644	No	Storage	-	-	Active
CHESTNUT STREET TANK 1	49514	No	Storage	-	-	Inactive
REWAK WELL STATION	36264	No	Treatment Plant	-	-	Active

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
REWAK WELL STATION	36264	Hypochlorination, Post	Disinfection
REWAK WELL STATION	36264	Aeration, Packed Tower	Organics removal
REWAK WELL STATION	36264	Fluoridation	Other

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