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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
RPT	LSL Reporting	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	119	Returned to Compliance	17-OCT-2024	-	No
TT	LSL Inventory	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	118	Returned to Compliance	17-OCT-2024	-	Yes
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	117	Returned to Compliance	01-OCT-2022	31-OCT-2022	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	116	Returned to Compliance	01-SEP-2022	30-SEP-2022	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	115	Returned to Compliance	01-JUL-2022	31-JUL-2022	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	114	Returned to Compliance	01-JUN-2022	30-JUN-2022	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	113	Returned to Compliance	01-MAY-2022	31-MAY-2022	No
MR	Monitoring, Repeat Minor (TCR)	Total Coliform Rule	Coliform (TCR)	107	Returned to Compliance	01-MAY-2009	31-MAY-2009	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	106	Returned to Compliance	01-DEC-2005	31-DEC-2005	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
424	119	SIF	State Public Notification received	10-JAN-2025	State	-
419	118	SIF	State Public Notification received	10-JAN-2025	State	-
415	115	SIF	State Public Notification received	18-DEC-2023	State	-
415	117	SIF	State Public Notification received	18-DEC-2023	State	-
415	114	SIF	State Public Notification received	18-DEC-2023	State	-
415	113	SIF	State Public Notification received	18-DEC-2023	State	-
415	116	SIF	State Public Notification received	18-DEC-2023	State	-
407	107	SOX	State Compliance achieved	30-JUN-2009	State	-
406	106	SIF	State Public Notification received	03-JAN-2006	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
CONNECTION TO CASSOPOLIS	6686	Yes	Consecutive Connection	Ground water	Emergency	Active
WELL 2	6675	Yes	Well	Ground water	Permanent	Active
WELL 1	6674	Yes	Well	Ground water	Permanent	Active
DISTRIBUTION SYSTEM	8169	No	Distribution System/Zone	-	-	Active
TREATED PLANT TAP (WELL 1 OR 2)	9699	No	Sampling Station	-	-	Active
STORAGE TANK	6685	No	Storage	-	-	Active
TREATMENT PLANT TAP WELL 1	6682	No	Treatment Plant	-	-	Active
TREATMENT PLANT TAP WELL 2	6683	No	Treatment Plant	-	-	Active

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
TREATMENT PLANT TAP WELL 1	6682	Hypochlorination, Post	Disinfection
TREATMENT PLANT TAP WELL 1	6682	Fluoridation	Other
TREATMENT PLANT TAP WELL 1	6682	Sequestration	Iron removal
TREATMENT PLANT TAP WELL 2	6683	Fluoridation	Other
TREATMENT PLANT TAP WELL 2	6683	Hypochlorination, Post	Disinfection
TREATMENT PLANT TAP WELL 2	6683	Sequestration	Iron removal

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