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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	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	1423	Returned to Compliance	01-JAN-2025	31-MAR-2025	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	1424	Returned to Compliance	01-JAN-2025	31-MAR-2025	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	1420	Returned to Compliance	01-JUL-2016	30-SEP-2016	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	1421	Returned to Compliance	01-APR-2016	30-JUN-2016	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	1419	Returned to Compliance	01-JAN-2016	31-MAR-2016	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	1418	Returned to Compliance	01-OCT-2015	31-DEC-2015	Yes
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	502	Returned to Compliance	01-SEP-2001	30-SEP-2001	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	301	Returned to Compliance	01-AUG-2001	31-AUG-2001	Yes
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	296	Returned to Compliance	01-AUG-1996	31-AUG-1996	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	196	Returned to Compliance	01-JUN-1996	30-JUN-1996	No
MR	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	Lead and Copper Rule	194	Returned to Compliance	01-JUL-1994	-	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	392	Known	01-APR-1992	30-APR-1992	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	492	Known	01-MAR-1992	31-MAR-1992	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	592	Known	01-FEB-1992	29-FEB-1992	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	192	Known	01-JAN-1992	31-JAN-1992	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	191	Known	01-DEC-1991	31-DEC-1991	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	291	Known	01-NOV-1991	30-NOV-1991	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	292	Known	01-OCT-1991	31-OCT-1991	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
348007	1423	SIE	State Public Notification requested	28-APR-2025	State	-
348007	1424	SIE	State Public Notification requested	28-APR-2025	State	-
347973	1421	SIE	State Public Notification requested	05-DEC-2016	State	-
347974	1418	SOX	State Compliance achieved	14-OCT-2016	State	-
347974	1420	SOX	State Compliance achieved	14-OCT-2016	State	-
347974	1419	SOX	State Compliance achieved	14-OCT-2016	State	-
347936	196	SOX	State Compliance achieved	29-MAY-2013	State	-
347936	502	SOX	State Compliance achieved	29-MAY-2013	State	-
347936	296	SOX	State Compliance achieved	29-MAY-2013	State	-
347934	301	SOX	State Compliance achieved	26-APR-2013	State	-
194	194	SOX	State Compliance achieved	11-OCT-1994	State	SAMPLED ON TIME
792	592	SIF	State Public Notification received	09-JUL-1992	State	-
792	392	SIF	State Public Notification received	09-JUL-1992	State	-
792	492	SIF	State Public Notification received	09-JUL-1992	State	-
492	291	SIE	State Public Notification requested	01-MAY-1992	State	-
492	192	SIE	State Public Notification requested	01-MAY-1992	State	-
492	191	SIE	State Public Notification requested	01-MAY-1992	State	-
492	292	SIE	State Public Notification requested	01-MAY-1992	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
BLOOMINGTON- IN5253002	27500	Yes	Consecutive Connection	Surface water	Permanent	Active
BLOOMINGTON- IN5253002	27501	Yes	Consecutive Connection	Surface water	Permanent	Active
BLOOMINGTON- IN5253002	27502	Yes	Consecutive Connection	Surface water	Permanent	Active
BLOOMINGTON- IN5253002	28750	Yes	Consecutive Connection	Surface water	Permanent	Active
BLOOMINGTON- IN5253002	6404	Yes	Consecutive Connection	Surface water	Permanent	Active
NASHVILLE WATER - IN5207002	27066	Yes	Consecutive Connection	Surface water	Permanent	Inactive
DISTRIBUTION SYSTEM	17011	No	Distribution System/Zone	-	-	Active
NASHVILLE WATER - IN5207002	26984	No	Other	-	-	Inactive
PUMPING FACILITY	33609	No	Pump Facility	-	-	Active
TREATMENT PLANT	25588	No	Treatment Plant	-	-	Inactive

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
TREATMENT PLANT	25588	Filtration, Rapid Sand	Disinfection by-products control

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