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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	8001518	Returned to Compliance	01-JUL-2024	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	8001512	Returned to Compliance	02-DEC-2023	-	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	8001494	Returned to Compliance	01-AUG-2013	31-AUG-2013	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	8001493	Known	01-JAN-1993	31-JAN-1993	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
1400456	8001518	SOX	State Compliance achieved	09-DEC-2025	State	-
1400425	8001512	SOX	State Compliance achieved	26-JAN-2024	State	-
1400401	8001494	SOX	State Compliance achieved	24-MAR-2014	State	-
1400393	8001493	SIF	State Public Notification received	04-FEB-1993	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
MUTUAL AID CC - LA1067011 WATERWORKS 1	19930	Yes	Consecutive Connection	Ground water	Emergency	Active
WELL #4 (WEST)	6716	Yes	Well	Ground water	Permanent	Active
WELL #3 (EAST)	6715	Yes	Well	Ground water	Permanent	Active
BLENDED WATER FROM WELLS 1 & 2 AT EL	18963	No	Common Headers	-	-	Inactive
DISTRIBUTION SYSTEM	8982	No	Distribution System/Zone	-	-	Active
SOUTH ELEVATED STORAGE TANK, E 9TH ST	19931	No	Storage	-	-	Active
NORTH ELEVATED STORAGE TANK, W 17TH ST	320	No	Storage	-	-	Active
TREATMENT PLANT - MER ROUGE WATER SYSTEM	18041	No	Storage	-	-	Inactive
TREATMENT PLANT - WELL #3 & #4	3663	No	Treatment Plant	-	-	Active
TREATMENT PLANT - WELL #4 (NEW WEST)	3664	No	Treatment Plant	-	-	Inactive

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
TREATMENT PLANT - WELL #3 & #4	3663	Gaseous Chlorination, Post	Disinfection
TREATMENT PLANT - WELL #3 & #4	3663	pH Adjustment	Corrosion control
TREATMENT PLANT - WELL #3 & #4	3663	Inhibitor, Orthophosphate	Corrosion control
TREATMENT PLANT - WELL #3 & #4	3663	Sequestration	Iron removal
TREATMENT PLANT - WELL #4 (NEW WEST)	3664	Gaseous Chlorination, Post	Disinfection

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