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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
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	366811	Open	10-JAN-2020	-	No
TT	Public Education	Lead and Copper Rule	Lead and Copper Rule	364698	Returned to Compliance	01-JAN-1998	-	Yes
MR	Monitoring, Regular	Synthetic Organic Chemicals	Methoxychlor	9203659	Known	01-JAN-1991	31-DEC-1991	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Toxaphene	9203660	Known	01-JAN-1991	31-DEC-1991	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4-D	9203661	Known	01-JAN-1991	31-DEC-1991	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Endrin	365791	Returned to Compliance	01-JAN-1991	31-DEC-1991	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	BHC-GAMMA	365891	Returned to Compliance	01-JAN-1991	31-DEC-1991	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Methoxychlor	365991	Returned to Compliance	01-JAN-1991	31-DEC-1991	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Toxaphene	366091	Returned to Compliance	01-JAN-1991	31-DEC-1991	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4-D	366191	Returned to Compliance	01-JAN-1991	31-DEC-1991	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4,5-TP	366291	Returned to Compliance	01-JAN-1991	31-DEC-1991	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	BHC-GAMMA	9203658	Known	01-JAN-1991	31-DEC-1991	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Endrin	9203657	Known	01-JAN-1991	31-DEC-1991	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4,5-TP	9203662	Known	01-JAN-1991	31-DEC-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
912	366811	SIA	State Violation/Reminder Notice	10-JAN-2020	State	-
908	364698	SOX	State Compliance achieved	20-FEB-2008	State	-
193	366091	SIF	State Public Notification received	27-NOV-1992	State	-
193	366191	SIF	State Public Notification received	27-NOV-1992	State	-
193	366291	SIF	State Public Notification received	27-NOV-1992	State	-
193	365891	SIF	State Public Notification received	27-NOV-1992	State	-
193	365791	SIF	State Public Notification received	27-NOV-1992	State	-
193	365991	SIF	State Public Notification received	27-NOV-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
PURCHASE FROM MALVERN	32709	Yes	Consecutive Connection	Ground water	Emergency	Active
AQUA OHIO - MOHAWK WELL 0004	10277	Yes	Well	Ground water	Permanent	Inactive
AQUA OHIO - MOHAWK WELL 0009	10279	Yes	Well	Ground water	Permanent	Active
AQUA OHIO - MOHAWK WELL 0008	10278	Yes	Well	Ground water	Permanent	Active
AQUA OHIO - MOHAWK WELL 0003	10276	Yes	Well	Ground water	Permanent	Active
AQUA OHIO - MOHAWK WELL 0007	10275	Yes	Well	Ground water	Permanent	Active
AQUA OHIO - MOHAWK WELL 0006	10274	Yes	Well	Ground water	Permanent	Active
AQUA OHIO - MOHAWK WELL 0005	10273	Yes	Well	Ground water	Permanent	Active
AQUA OHIO - MOHAWK WELL 0002	10272	Yes	Well	Ground water	Permanent	Active
AQUA OHIO - MOHAWK WELL 0001	10271	Yes	Well	Ground water	Permanent	Active
DISTRIBUTION	23462	No	Distribution System/Zone	-	-	Active
2 HIGH SERVICE PUMPS FOR STU #1	32668	No	Pump Facility	-	-	Active
2 H.S. PUMPS FOR INTERCONNECTION	32671	No	Pump Facility	-	-	Active
HIGH SERVICE PUMPS FOR STU 2	40336	No	Pump Facility	-	-	Active
Mohawk Utilities PWS Plant 1 P01	80691	No	Sampling Station	-	-	Inactive
Mohawk Utilities PWS Plant 2 P02	80698	No	Sampling Station	-	-	Inactive
250,000 GAL. STORAGE TANK	32667	No	Storage	-	-	Active
DISTRIBUTION STORAGE TANK	135	No	Storage	-	-	Inactive
DISTRIBUTION TANK	136	No	Storage	-	-	Inactive
AQUA OHIO - MOHAWK PLANT 1	1844	No	Treatment Plant	-	-	Active
AQUA OHIO - MOHAWK PLANT 2	1845	No	Treatment Plant	-	-	Active

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
AQUA OHIO - MOHAWK PLANT 1	1844	Aeration, Slat Tray	Taste / odor control
AQUA OHIO - MOHAWK PLANT 1	1844	Aeration, Slat Tray	Iron removal
AQUA OHIO - MOHAWK PLANT 1	1844	Aeration, Slat Tray	Manganese removal
AQUA OHIO - MOHAWK PLANT 1	1844	Hypochlorination, Pre	Disinfection
AQUA OHIO - MOHAWK PLANT 1	1844	Hypochlorination, Pre	Iron removal
AQUA OHIO - MOHAWK PLANT 1	1844	Hypochlorination, Pre	Manganese removal
AQUA OHIO - MOHAWK PLANT 1	1844	Innovative	Disinfection
AQUA OHIO - MOHAWK PLANT 1	1844	Innovative	Manganese removal
AQUA OHIO - MOHAWK PLANT 1	1844	Innovative	Iron removal
AQUA OHIO - MOHAWK PLANT 1	1844	Filtration, Greensand	Iron removal
AQUA OHIO - MOHAWK PLANT 1	1844	Filtration, Greensand	Manganese removal
AQUA OHIO - MOHAWK PLANT 2	1845	Aeration, Slat Tray	Iron removal
AQUA OHIO - MOHAWK PLANT 2	1845	Aeration, Slat Tray	Manganese removal
AQUA OHIO - MOHAWK PLANT 2	1845	Aeration, Slat Tray	Taste / odor control
AQUA OHIO - MOHAWK PLANT 2	1845	Hypochlorination, Pre	Disinfection
AQUA OHIO - MOHAWK PLANT 2	1845	Hypochlorination, Pre	Iron removal
AQUA OHIO - MOHAWK PLANT 2	1845	Hypochlorination, Pre	Manganese removal
AQUA OHIO - MOHAWK PLANT 2	1845	Innovative	Disinfection
AQUA OHIO - MOHAWK PLANT 2	1845	Innovative	Iron removal
AQUA OHIO - MOHAWK PLANT 2	1845	Innovative	Manganese removal
AQUA OHIO - MOHAWK PLANT 2	1845	Filtration, Greensand	Iron removal
AQUA OHIO - MOHAWK PLANT 2	1845	Filtration, Greensand	Manganese removal

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