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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	7645229	Open	24-NOV-2025	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	7645219	Open	21-SEP-2022	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	7645218	Returned to Compliance	04-NOV-2020	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	7645214	Returned to Compliance	01-JAN-2013	30-SEP-2013	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	7645215	Returned to Compliance	01-JAN-2013	30-SEP-2013	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	7645004	Returned to Compliance	01-MAY-2004	31-MAY-2004	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
1093123	7645229	SIA	State Violation/Reminder Notice	24-NOV-2025	State	-
1093116	7645219	SIA	State Violation/Reminder Notice	21-SEP-2022	State	-
1093115	7645218	SOX	State Compliance achieved	03-DEC-2020	State	-
1093109	7645214	SOX	State Compliance achieved	19-SEP-2014	State	-
1093109	7645215	SOX	State Compliance achieved	19-SEP-2014	State	-
1093104	7645004	SOX	State Compliance achieved	19-APR-2007	State	THIS WAS SOXED BY AN AUTOMATED PROCESS CREATED BY TAB.

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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
KNOX CO W & WW WELL 0001	13917	Yes	Well	Ground water	Emergency	Active
KNOX CO W & WW WELL 0005	13916	Yes	Well	Ground water	Permanent	Inactive
KNOX CO W & WW WELL 0006	35575	Yes	Well	Ground water	Permanent	Active
KNOX CO W & WW WELL 0004	13920	Yes	Well	Ground water	Permanent	Active
KNOX CO W & WW WELL 0003	13919	Yes	Well	Ground water	Permanent	Active
KNOX CO W & WW WELL 0002	13918	Yes	Well	Ground water	Permanent	Active
KNOX CO W & WW DIST	26144	No	Distribution System/Zone	-	-	Active
PUMP STATION	42161	No	Pump Facility	-	-	Active
Knox County Water and Wast P01	94233	No	Sampling Station	-	-	Inactive
500K ELEVATED TANK	42127	No	Storage	-	-	Active
BOOSTER STATION STANDPIPE	508	No	Storage	-	-	Active
KNOX CO W & WW	4403	No	Treatment Plant	-	-	Active

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
KNOX CO W & WW	4403	Fluoridation	Other
KNOX CO W & WW	4403	Hypochlorination, Post	Disinfection
KNOX CO W & WW	4403	Sequestration	Iron removal

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