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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	Notification, Known or Potential LSL	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	7643421	Open	02-JUL-2025	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	7643419	Returned to Compliance	01-NOV-2019	30-NOV-2019	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	7643417	Open	13-DEC-2018	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	7643413	Returned to Compliance	01-NOV-2014	30-NOV-2014	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	7643412	Returned to Compliance	01-APR-2013	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	7643410	Returned to Compliance	01-JAN-2010	31-JAN-2010	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	7643409	Returned to Compliance	01-JUL-2009	30-SEP-2009	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	7643408	Returned to Compliance	01-JUL-2009	30-SEP-2009	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	7643205	Returned to Compliance	01-JAN-2005	31-JAN-2005	No
MR	Monitoring and Reporting (DBP)	Former Total Trihalomethane Rule	Total Haloacetic Acids (HAA5)	6124403	Returned to Compliance	01-APR-2003	30-JUN-2003	No
MR	Monitoring and Reporting (DBP)	Former Total Trihalomethane Rule	Total Haloacetic Acids (HAA5)	5940903	Returned to Compliance	01-JAN-2003	31-MAR-2003	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	2250099	Returned to Compliance	01-JAN-1999	31-JAN-1999	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	2249997	Returned to Compliance	01-SEP-1997	30-SEP-1997	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	2249896	Returned to Compliance	01-NOV-1995	30-NOV-1995	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	2249795	Returned to Compliance	01-MAY-1995	31-MAY-1995	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	2250193	Returned to Compliance	01-OCT-1992	31-OCT-1992	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	2250292	Returned to Compliance	01-SEP-1992	30-SEP-1992	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
3093122	7643421	SIE	State Public Notification requested	21-OCT-2025	State	-
3093118	7643419	SFM	State Administrative Penalty assessed	11-MAY-2020	State	Streamlined Orders with $150 penalty - effective 5/11/2020
3093114	7643417	SIA	State Violation/Reminder Notice	14-DEC-2018	State	-
3093111	7643413	SOX	State Compliance achieved	11-FEB-2015	State	THIS WAS SOXed BY AN AUTOMATED PROCESS CREATED BY TAB.
3093107	7643412	SOX	State Compliance achieved	07-JUN-2013	State	-
2	7643410	SIF	State Public Notification received	16-FEB-2011	State	-
3093102	7643408	SOX	State Compliance achieved	31-DEC-2009	State	-
3093102	7643409	SOX	State Compliance achieved	31-DEC-2009	State	-
3093099	2250099	SOX	State Compliance achieved	19-APR-2007	State	THIS WAS SOXED BY AN AUTOMATED PROCESS CREATED BY TAB.
793	2250292	SOX	State Compliance achieved	19-APR-2007	State	THIS WAS SOXED BY AN AUTOMATED PROCESS CREATED BY TAB.
2051705	7643205	SOX	State Compliance achieved	19-APR-2007	State	THIS WAS SOXED BY AN AUTOMATED PROCESS CREATED BY TAB.
498	2249997	SOX	State Compliance achieved	19-APR-2007	State	THIS WAS SOXED BY AN AUTOMATED PROCESS CREATED BY TAB.
496	2249896	SOX	State Compliance achieved	19-APR-2007	State	THIS WAS SOXED BY AN AUTOMATED PROCESS CREATED BY TAB.
495	2249795	SOX	State Compliance achieved	19-APR-2007	State	THIS WAS SOXED BY AN AUTOMATED PROCESS CREATED BY TAB.
793	2250193	SOX	State Compliance achieved	19-APR-2007	State	THIS WAS SOXED BY AN AUTOMATED PROCESS CREATED BY TAB.
2010704	5940903	SIF	State Public Notification received	07-JAN-2004	State	-
2010704	6124403	SIF	State Public Notification received	07-JAN-2004	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
CC FROM BURR OAK REGIONAL WATER DISTRICT	21184	Yes	Consecutive Connection	Ground water	Permanent	Active
CARBON HILL WATER ASSOCI DISTRIBUTION	25769	No	Distribution System/Zone	-	-	Active
Carbon Hill Water Associ P01	92394	No	Sampling Station	-	-	Inactive
TANK #1	39790	No	Storage	-	-	Active
TANK #2	39791	No	Storage	-	-	Active
CARBON HILL WATER ASSOCIATION	4033	No	Treatment Plant	-	-	Active

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
CARBON HILL WATER ASSOCIATION	4033	Innovative	Other

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