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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	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	1319217	Returned to Compliance	01-JAN-2020	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1319216	Returned to Compliance	01-JUL-2018	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	1319213	Returned to Compliance	01-JUN-2016	30-JUN-2016	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	1319212	Returned to Compliance	01-SEP-2014	30-SEP-2014	Yes
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1319210	Returned to Compliance	01-APR-2014	30-APR-2014	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1319208	Returned to Compliance	01-SEP-2010	30-SEP-2010	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1319207	Returned to Compliance	01-JUL-2009	-	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	1248104	Returned to Compliance	01-OCT-2003	31-OCT-2003	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
3328132	1319217	SOX	State Compliance achieved	29-DEC-2020	State	-
3328128	1319213	SOX	State Compliance achieved	04-SEP-2019	State	-
3328126	1248104	SOX	State Compliance achieved	03-SEP-2019	State	-
3328127	1319216	SIF	State Public Notification received	21-JUN-2019	State	-
3328119	1319210	SIF	State Public Notification received	19-JUN-2015	State	-
3328118	1319212	SIF	State Public Notification received	19-JUN-2015	State	-
3328110	1319208	SOX	State Compliance achieved	08-FEB-2012	State	-
3328105	1319207	SOX	State Compliance achieved	17-NOV-2009	State	Casleton FD 3 did not recieve their info from Castleton FD 1 until late September and was unable to get tjheir CCR out by July 1. -- as per Roland Smith, Clerk and Treasurer - cb

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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
CASTLETON FD #1	5794	Yes	Consecutive Connection	Ground water	Permanent	Active
DISTRIBUTION SYSTEM	5566	No	Distribution System/Zone	-	-	Active
HISTORICAL	9786	No	Sampling Station	-	-	Inactive
STORAGE TANK	10565	No	Storage	-	-	Active
TREATMENT/METER/VALVE VAULT	11061	No	Treatment Plant	-	-	Active

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
TREATMENT/METER/VALVE VAULT	11061	Hypochlorination, Post	Other

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