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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
TT	Treatment Technique, Level 1 Assessment (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	24	Open	01-SEP-2025	-	Yes
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	23	Returned to Compliance	01-JUL-2021	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	20	Returned to Compliance	01-JUN-2019	31-AUG-2019	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	19	Returned to Compliance	01-JUN-2019	31-AUG-2019	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	22	Returned to Compliance	23-APR-2019	-	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	18	Returned to Compliance	01-FEB-2019	28-FEB-2019	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	21	Returned to Compliance	24-APR-2018	-	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	16	Returned to Compliance	01-FEB-2018	28-FEB-2018	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	13	Returned to Compliance	01-DEC-2016	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Atrazine	12	Returned to Compliance	01-JUL-2015	30-SEP-2015	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	7	Returned to Compliance	01-FEB-2012	29-FEB-2012	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	6	Returned to Compliance	01-JUL-2010	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	5	Returned to Compliance	01-JAN-2010	31-MAR-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	4	Returned to Compliance	01-OCT-2009	31-DEC-2009	Yes
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	2	Returned to Compliance	01-JUL-2009	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	3	Returned to Compliance	01-JUL-2009	30-SEP-2009	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
74	24	SIE	State Public Notification requested	15-DEC-2025	State	-
72	23	SOX	State Compliance achieved	24-JUN-2022	State	-
64	21	SOX	State Compliance achieved	24-AUG-2020	State	-
67	22	SFJ	State Formal Notice of Violation issued	22-JUN-2020	State	-
57	18	SIF	State Public Notification received	02-JUN-2020	State	PN PERFORMED 06/02/2020
49	16	SIF	State Public Notification received	02-JUN-2020	State	PN PERFORMED 06/02/2020
61	20	SIF	State Public Notification received	28-MAY-2020	State	-
61	19	SIF	State Public Notification received	28-MAY-2020	State	-
37	12	SIF	State Public Notification received	29-MAY-2018	State	PN delivered through the CY 2017 CCR.
41	13	SIF	State Public Notification received	30-MAY-2017	State	PNed for in the CY 2016 CCR.
21	7	SIF	State Public Notification received	15-APR-2013	State	-
16	6	SOX	State Compliance achieved	19-MAY-2011	State	SUBMITTED CCR FOR 2011
18	5	SFO	State Administrative/Compliance Order with penalty issued	04-JAN-2011	State	EXECUTED A.O.1/31/2011; CASE CLOSED 2/10/2012
18	4	SFO	State Administrative/Compliance Order with penalty issued	04-JAN-2011	State	EXECUTED A.O.1/31/2011; CASE CLOSED 2/10/2012
18	3	SFO	State Administrative/Compliance Order with penalty issued	04-JAN-2011	State	EXECUTED A.O.1/31/2011; CASE CLOSED 2/10/2012
2	2	SOX	State Compliance achieved	09-DEC-2009	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
PURCHASE - KY1040377 RUSSELL SPRINGS	6925	Yes	Consecutive Connection	Surface water	Emergency	Active
INTAKE - GREEN RIVER LAKE	1804	Yes	Intake	Surface water	Permanent	Active
PURCHASE - KY1090060 CAMPBELLSVILLE MUN	6927	Yes	Consecutive Connection	Surface water	Emergency	Active
PURCHASE - KY1090060 - CAMPBELLSVILLE MU	7042	Yes	Consecutive Connection	Surface water	Emergency	Active
PURCHASE - KY1090060 CAMPBELLSVILLE MUNI	7050	Yes	Consecutive Connection	Surface water	Emergency	Active
PURCHASE - KY1040377 RUSSELL SPRINGS	7519	Yes	Consecutive Connection	Surface water	Emergency	Active
PURCHASE - KY1040210 JAMESTOWN MUNICIPAL	6926	Yes	Consecutive Connection	Surface water	Permanent	Active
DISTRIBUTION - COLUMBIA/ADAIR UTIL DIST	1803	No	Distribution System/Zone	-	-	Active
IDSE - COLUMBIA-ADAIR COUNTY REGIONAL	6211	No	Distribution System/Zone	-	-	Active
WHOLESALER DISTRIBUTION - TCR SAMPLING	6097	No	Distribution System/Zone	-	-	Inactive
COLUMBIA/ADAIR COUNTY WTP	6098	No	Treatment Plant	-	-	Active

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
COLUMBIA/ADAIR COUNTY WTP	6098	Gaseous Chlorination, Pre	Disinfection
COLUMBIA/ADAIR COUNTY WTP	6098	Gaseous Chlorination, Post	Disinfection
COLUMBIA/ADAIR COUNTY WTP	6098	Fluoridation	Other
COLUMBIA/ADAIR COUNTY WTP	6098	Filtered	Particulate removal
COLUMBIA/ADAIR COUNTY WTP	6098	Activated Carbon, Powdered	Taste / odor control
COLUMBIA/ADAIR COUNTY WTP	6098	Permanganate	Manganese removal
COLUMBIA/ADAIR COUNTY WTP	6098	Sedimentation	Particulate removal
COLUMBIA/ADAIR COUNTY WTP	6098	Sedimentation	Particulate removal
COLUMBIA/ADAIR COUNTY WTP	6098	Coagulation	Particulate removal

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