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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
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	307106	Returned to Compliance	01-APR-2018	30-JUN-2018	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	307105	Returned to Compliance	01-JAN-2018	31-MAR-2018	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	307104	Returned to Compliance	01-OCT-2017	31-DEC-2017	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	307103	Returned to Compliance	01-JUL-2017	30-SEP-2017	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	307102	Returned to Compliance	01-APR-2017	30-JUN-2017	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	307101	Returned to Compliance	01-JUL-2015	30-SEP-2015	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	307100	Returned to Compliance	01-APR-2015	30-JUN-2015	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	307099	Returned to Compliance	01-JAN-2015	31-MAR-2015	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	307098	Returned to Compliance	01-OCT-2014	31-DEC-2014	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	307097	Returned to Compliance	01-JUL-2014	30-SEP-2014	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	307095	Returned to Compliance	01-OCT-2012	31-OCT-2012	Yes
MR	Monitoring, Repeat Major (TCR)	Total Coliform Rule	Coliform (TCR)	307094	Known	01-JUN-1994	30-JUN-1994	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	105294	Known	01-DEC-1993	31-DEC-1993	No
Other	Notification, Public	Surface Water Treatment Rule	Surface Water Treatment Rule	116794	Known	01-DEC-1993	31-DEC-1993	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
424626	307102	SOX	State Compliance achieved	07-MAY-2019	State	CO0802782 released
424626	307105	SOX	State Compliance achieved	07-MAY-2019	State	CO0802782 released
424626	307106	SOX	State Compliance achieved	07-MAY-2019	State	CO0802782 released
424626	307103	SOX	State Compliance achieved	07-MAY-2019	State	CO0802782 released
424626	307104	SOX	State Compliance achieved	07-MAY-2019	State	CO0802782 released
424614	307101	SOX	State Compliance achieved	04-AUG-2016	State	CO1508782 released
424614	307099	SOX	State Compliance achieved	04-AUG-2016	State	CO1508782 released
424614	307098	SOX	State Compliance achieved	04-AUG-2016	State	CO1508782 released
424614	307097	SOX	State Compliance achieved	04-AUG-2016	State	CO1508782 released
424614	307100	SOX	State Compliance achieved	04-AUG-2016	State	CO1508782 released
424597	307095	SOX	State Compliance achieved	08-APR-2013	State	-
424594	307094	SIF	State Public Notification received	30-AUG-1994	State	AR0000782943070*
127794	105294	SIE	State Public Notification requested	26-JAN-1994	State	AR0000782941052*

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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
MM FROM RUSSELLVILLE TO WCM - ASPEN LANE	4217	Yes	Consecutive Connection	Surface water	Permanent	Active
MIDDLE FORK ILLINOIS BAYOU	2584	Yes	Intake	Surface water	Permanent	Active
RUSSELLVILLE WATER - GUM LOG	4218	Yes	Consecutive Connection	Surface water	Permanent	Active
RUSSELLVILLE WATER - LINKER MT	4219	Yes	Consecutive Connection	Surface water	Permanent	Active
RUSSELLVILLE WATER - PLEASANT VIEW	4220	Yes	Consecutive Connection	Surface water	Permanent	Active
MM EAST CROW MTN	4221	Yes	Consecutive Connection	Surface water	Permanent	Active
MM ATKINS EAST HWY 105 (NORTH)	4222	Yes	Consecutive Connection	Surface water	Permanent	Active
MM ATKINS EAST SOUTH	4223	Yes	Consecutive Connection	Surface water	Permanent	Active
BUNKER HILL MM#1	6770	Yes	Consecutive Connection	Surface water	Permanent	Active
MM RUSSELLVILLE - FURNITURE RD	4224	Yes	Consecutive Connection	Surface water	Permanent	Inactive
MM RUSSELLVILLE - OLD COVE RD	4225	Yes	Consecutive Connection	Surface water	Permanent	Inactive
TRI-COUNTY WATER DISTBR DIST	3258	No	Distribution System/Zone	-	-	Active
WATER TREATMENT PLANT - HECTOR	6470	No	Treatment Plant	-	-	Active

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
WATER TREATMENT PLANT - HECTOR	6470	Permanganate	Manganese removal
WATER TREATMENT PLANT - HECTOR	6470	pH Adjustment, Pre	Particulate removal
WATER TREATMENT PLANT - HECTOR	6470	Rapid Mix	Particulate removal
WATER TREATMENT PLANT - HECTOR	6470	Coagulation	Particulate removal
WATER TREATMENT PLANT - HECTOR	6470	Flocculation	Particulate removal
WATER TREATMENT PLANT - HECTOR	6470	Sedimentation	Particulate removal
WATER TREATMENT PLANT - HECTOR	6470	Hypochlorination, Post	Disinfection
WATER TREATMENT PLANT - HECTOR	6470	Fluoridation	Other
WATER TREATMENT PLANT - HECTOR	6470	Filtration, Rapid Sand	Particulate removal

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