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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	7005522	System Inactive	01-OCT-2025	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	7005523	System Inactive	01-JUL-2025	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	7005519	System Inactive	22-FEB-2025	-	No
TT	LSL Inventory	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	7005518	System Inactive	17-OCT-2024	-	Yes
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	7005516	System Inactive	01-OCT-2024	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	7005517	System Inactive	01-JUL-2024	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	7005515	Returned to Compliance	01-JUL-2022	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	7005513	System Inactive	16-FEB-2022	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	7005512	Returned to Compliance	01-JUL-2021	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	7005505	Returned to Compliance	01-OCT-2017	-	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	7005502	System Inactive	01-NOV-2014	30-NOV-2014	Yes
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	7005503	Returned to Compliance	01-SEP-2014	31-AUG-2015	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	7005504	Returned to Compliance	01-SEP-2014	31-AUG-2015	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	7005500	System Inactive	01-NOV-2013	30-NOV-2013	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	105	Returned to Compliance	01-JUL-2004	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1V00	Returned to Compliance	19-OCT-1999	01-JUL-2000	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	7003896	System Inactive	15-MAY-1996	14-JUN-1996	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	7002595	System Inactive	15-JAN-1995	14-FEB-1995	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	7005494	System Inactive	15-MAY-1994	14-JUN-1994	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
7200735	7005523	SIA	State Violation/Reminder Notice	30-DEC-2025	State	-
7200734	7005522	SIE	State Public Notification requested	18-DEC-2025	State	-
7200732	7005519	SIA	State Violation/Reminder Notice	11-JUN-2025	State	-
7200731	7005517	SIA	State Violation/Reminder Notice	27-NOV-2024	State	-
7200730	7005516	SIE	State Public Notification requested	18-NOV-2024	State	-
7200727	7005512	SOX	State Compliance achieved	01-FEB-2023	State	-
7200728	7005515	SOX	State Compliance achieved	01-FEB-2023	State	-
7200725	7005513	SIA	State Violation/Reminder Notice	11-APR-2022	State	-
7200721	7005505	SOX	State Compliance achieved	27-JUN-2019	State	-
7200720	7005504	SOX	State Compliance achieved	23-AUG-2017	State	-
7200720	7005503	SOX	State Compliance achieved	23-AUG-2017	State	-
7200712	7005502	SIE	State Public Notification requested	03-DEC-2014	State	-
7200717	7005500	SIF	State Public Notification received	20-JAN-2014	State	-
7200705	105	SOX	State Compliance achieved	10-JUN-2005	State	BROUGHT INTO COMPLIANCE WITH 2005 CCR.
9999905	1V00	EOX	Federal Compliance achieved	01-JUL-2000	ODSWeb	-
38396	7003896	SIF	State Public Notification received	11-JUN-1996	State	-
25395	7002595	SIF	State Public Notification received	14-FEB-1995	State	-
54394	7005494	SIF	State Public Notification received	16-JUN-1994	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
EMERGENCY CC LA1031030 DESOTO PWD1	19659	Yes	Consecutive Connection	Surface water	Emergency	Inactive
WELL #2	5739	Yes	Well	Ground water	Permanent	Active
WELL #1	5738	Yes	Well	Ground water	Permanent	Active
DISTRIBUTION SYSTEM	8688	No	Distribution System/Zone	-	-	Active
BOOSTER PUMPS	22105	No	Pump Facility	-	-	Inactive
24K GST	16416	No	Storage	-	-	Inactive
60K GST	16417	No	Storage	-	-	Inactive
PRESSURE TANK	16418	No	Storage	-	-	Inactive
MAIN PLANT ADDIE AT 6TH ST	15294	No	Treatment Plant	-	-	Inactive

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
MAIN PLANT ADDIE AT 6TH ST	15294	Gaseous Chlorination, Post	Disinfection

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