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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
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	8938195	Returned to Compliance	01-JUL-2025	31-JUL-2025	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	8938194	Returned to Compliance	01-JUL-2021	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	8938193	Returned to Compliance	01-JUN-2020	30-JUN-2020	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	8938192	Returned to Compliance	01-MAR-2020	31-MAR-2020	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	8938190	Returned to Compliance	01-OCT-2019	31-DEC-2019	Yes
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	103494	Known	01-NOV-1993	30-NOV-1993	No
Other	Notification, Public	Total Coliform Rule	Coliform (TCR)	409291	Known	01-AUG-1991	31-AUG-1991	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	403491	Known	01-AUG-1991	31-AUG-1991	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
408503	8938194	SOX	State Compliance achieved	24-NOV-2025	State	-
408503	8938195	SOX	State Compliance achieved	24-NOV-2025	State	-
408501	8938190	SOX	State Compliance achieved	07-JUN-2021	State	NOVW2002309 released
408501	8938192	SOX	State Compliance achieved	07-JUN-2021	State	NOVW2002309 released
408501	8938193	SOX	State Compliance achieved	07-JUN-2021	State	NOVW2002309 released
104794	103494	SIF	State Public Notification received	21-JAN-1994	State	AR0000309941034*
408491	403491	SIF	State Public Notification received	08-OCT-1991	State	AR0000309914034*

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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
EMC W/ HOXIE	3920	Yes	Consecutive Connection	Ground water	Emergency	Active
WELL 2	1677	Yes	Well	Ground water	Other	Inactive
WELL 1	1676	Yes	Well	Ground water	Other	Inactive
EMC W/ HOXIE	3921	Yes	Consecutive Connection	Ground water	Emergency	Active
NEAPWA MM	6259	Yes	Consecutive Connection	Surface water	Permanent	Active
WALNUT RIDGE WATERWORKS	2894	No	Distribution System/Zone	-	-	Active
WTP 1	179	No	Treatment Plant	-	-	Inactive

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
WTP 1	179	Gaseous Chlorination, Post	Disinfection
WTP 1	179	Gaseous Chlorination, Pre	Disinfection
WTP 1	179	Sequestration	Iron removal
WTP 1	179	Aeration, Cascade	Iron removal
WTP 1	179	Fluoridation	Other
WTP 1	179	Lime - Soda Ash Addition	Softening (hardness removal)
WTP 1	179	Filtration, Rapid Sand	Particulate removal
WTP 1	179	Sedimentation	Particulate removal
WTP 1	179	Lime - Soda Ash Addition	Softening (hardness removal)
WTP 1	179	Aeration, Cascade	Iron removal
WTP 1	179	Sedimentation	Particulate removal
WTP 1	179	Filtration, Rapid Sand	Particulate removal
WTP 1	179	Sequestration	Iron removal
WTP 1	179	Fluoridation	Other
WTP 1	179	Gaseous Chlorination, Post	Disinfection

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