Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	OH1600012
PWS Name	COSHOCTON PWS
PWS Type	Community water system
Owner Type	Private
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	13537
County Served	Coshocton

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.

Violations

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	8629120	Open	22-OCT-2020	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	8629119	Open	24-DEC-2019	-	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	8629113	Returned to Compliance	01-FEB-2011	28-FEB-2011	Yes
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,3,7,8-TCDD	8629112	Known	01-JAN-2008	31-DEC-2010	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	8629108	Returned to Compliance	01-AUG-2007	31-AUG-2007	Yes
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	8629006	Returned to Compliance	01-APR-2006	30-JUN-2006	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	8201805	Returned to Compliance	01-JUL-2005	30-SEP-2005	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	8201905	Known	01-JUL-2005	30-SEP-2005	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	6314003	Returned to Compliance	01-JUL-2003	31-JUL-2003	Yes
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,3,7,8-TCDD	838401	Returned to Compliance	01-APR-2001	30-JUN-2001	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	928799	Returned to Compliance	01-JUL-1999	31-JUL-1999	Yes
MCL	Maximum Contaminant Level Violation, Acute (TCR)	Total Coliform Rule	Coliform (TCR)	928697	Returned to Compliance	01-NOV-1996	30-NOV-1996	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	929397	Returned to Compliance	01-NOV-1996	30-NOV-1996	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	928596	Returned to Compliance	01-AUG-1996	31-AUG-1996	Yes
MCL	Maximum Contaminant Level Violation, Acute (TCR)	Total Coliform Rule	Coliform (TCR)	928496	Returned to Compliance	01-AUG-1996	31-AUG-1996	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	928894	Returned to Compliance	01-JUL-1994	31-JUL-1994	Yes
MCL	Maximum Contaminant Level Violation, Acute (TCR)	Total Coliform Rule	Coliform (TCR)	928994	Returned to Compliance	01-JUL-1994	31-JUL-1994	Yes
MCL	Maximum Contaminant Level Violation, Acute (TCR)	Total Coliform Rule	Coliform (TCR)	929292	Returned to Compliance	01-JAN-1992	31-JAN-1992	Yes
MCL	Maximum Contaminant Level Violation, Acute (TCR)	Total Coliform Rule	Coliform (TCR)	9290	Known	01-SEP-1991	30-SEP-1991	Yes
MCL	Maximum Contaminant Level Violation, Acute (TCR)	Total Coliform Rule	Coliform (TCR)	929091	Returned to Compliance	01-SEP-1991	30-SEP-1991	Yes

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Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
8103021	8629120	SIA	State Violation/Reminder Notice	22-OCT-2020	State	-
8103020	8629119	SIA	State Violation/Reminder Notice	24-DEC-2019	State	PRIORITY REASON = UCMR no mention of UCMR or data in CCR
1	8629113	SOX	State Compliance achieved	09-FEB-2012	State	THIS WAS SOXed BY AN AUTOMATED PROCESS CREATED BY TAB.
8103008	8629108	SOX	State Compliance achieved	12-DEC-2007	State	-
694	928894	SOX	State Compliance achieved	19-APR-2007	State	THIS WAS SOXED BY AN AUTOMATED PROCESS CREATED BY TAB.
1082603	6314003	SOX	State Compliance achieved	19-APR-2007	State	THIS WAS SOXED BY AN AUTOMATED PROCESS CREATED BY TAB.
697	929397	SOX	State Compliance achieved	19-APR-2007	State	THIS WAS SOXED BY AN AUTOMATED PROCESS CREATED BY TAB.
792	929292	SOX	State Compliance achieved	19-APR-2007	State	THIS WAS SOXED BY AN AUTOMATED PROCESS CREATED BY TAB.
696	928496	SOX	State Compliance achieved	19-APR-2007	State	THIS WAS SOXED BY AN AUTOMATED PROCESS CREATED BY TAB.
696	928596	SOX	State Compliance achieved	19-APR-2007	State	THIS WAS SOXED BY AN AUTOMATED PROCESS CREATED BY TAB.
697	928697	SOX	State Compliance achieved	19-APR-2007	State	THIS WAS SOXED BY AN AUTOMATED PROCESS CREATED BY TAB.
2091499	928799	SOX	State Compliance achieved	19-APR-2007	State	THIS WAS SOXED BY AN AUTOMATED PROCESS CREATED BY TAB.
694	928994	SOX	State Compliance achieved	19-APR-2007	State	THIS WAS SOXED BY AN AUTOMATED PROCESS CREATED BY TAB.
792	929091	SOX	State Compliance achieved	19-APR-2007	State	THIS WAS SOXED BY AN AUTOMATED PROCESS CREATED BY TAB.
8091206	8629006	SOX	State Compliance achieved	12-SEP-2006	State	-
2050206	8201805	SIF	State Public Notification received	02-MAY-2006	State	-
1100402	838401	SIE	State Public Notification requested	04-OCT-2001	State	-
9200003	9290	SIF	State Public Notification received	24-OCT-1991	State	-

1 - 18 of 18

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
COSHOCTON WELL 0008	11098	Yes	Well	Ground water	Permanent	Active
COSHOCTON WELL 0004	11097	Yes	Well	Ground water	Permanent	Inactive
COSHOCTON WELL 0007	11105	Yes	Well	Ground water	Permanent	Active
COSHOCTON WELL 0006	11104	Yes	Well	Ground water	Permanent	Active
COSHOCTON WELL 0005	11103	Yes	Well	Ground water	Permanent	Active
COSHOCTON WELL 0003	11102	Yes	Well	Ground water	Permanent	Active
COSHOCTON WELL 0002	11101	Yes	Well	Ground water	Permanent	Active
COSHOCTON WELL 0001	11100	Yes	Well	Ground water	Permanent	Active
COSHOCTON WELL 0009	11099	Yes	Well	Ground water	Permanent	Active
COSHOCTON DISTRIBUTION	24049	No	Distribution System/Zone	-	-	Active
CHESTNUT BS	22502	No	Pump Facility	-	-	Active
RIDGEWOOD BS	22503	No	Pump Facility	-	-	Active
ROSCOE BS	22504	No	Pump Facility	-	-	Active
SHERIDAN BS	22505	No	Pump Facility	-	-	Active
WTP INTERMEDIATE PUMPS	33133	No	Pump Facility	-	-	Active
WTP HIGH SERVICE PUMPS	33134	No	Pump Facility	-	-	Active
SPITLER BS	38198	No	Pump Facility	-	-	Active
NORTH CORRIDOR BS	38199	No	Pump Facility	-	-	Active
Coshocton, City Of P01	83812	No	Sampling Station	-	-	Inactive
HARDSCRABBLE	165	No	Storage	-	-	Active
RIDGEWOOD (BIG)	166	No	Storage	-	-	Active
RIDGEWOOD (LITTLE)	167	No	Storage	-	-	Active
ROSCOE	168	No	Storage	-	-	Active
WTP CLEARWELL	33132	No	Storage	-	-	Active
WEST LAFAYETTE OLD TANK	48606	No	Storage	-	-	Active
WEST LAFAYETTE NEW TANK	48607	No	Storage	-	-	Active
WTP INTERMEDIATE	33131	No	Storage	-	-	Inactive
COSHOCTON WTP	2421	No	Treatment Plant	-	-	Active

1 - 28 of 28

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
COSHOCTON WTP	2421	Innovative	Corrosion control
COSHOCTON WTP	2421	Gaseous Chlorination, Post	Disinfection
COSHOCTON WTP	2421	Filtration, Rapid Sand	Particulate removal
COSHOCTON WTP	2421	Sedimentation	Softening (hardness removal)
COSHOCTON WTP	2421	Fluoridation	Other
COSHOCTON WTP	2421	Rapid Mix	Other
COSHOCTON WTP	2421	Coagulation	Particulate removal
COSHOCTON WTP	2421	Flocculation	Particulate removal
COSHOCTON WTP	2421	Lime - Soda Ash Addition	Softening (hardness removal)
COSHOCTON WTP	2421	Inhibitor, Polyphosphate	Particulate removal

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For more information on a Water System:
Ask the operators of your water system, contact your primacy agency or file a Freedom of Information Act (FOIA) request.
Drinking water in general: Find out more about your drinking water web site or call the Safe Drinking Water Hotline (1-800-426-4791). EPA has also prepared a table about various regulated drinking water contaminants.
Tools for accessing EPA drinking water data: Safe Drinking Water Information System (SDWIS) Federal Reporting Services and Drinking Water Performance and Results Report.
Research Data: As well as monitoring the levels of drinking water contaminants for which EPA has set standards, EPA, states, and water systems also carry out studies of contaminants that may need to be regulated in the future. For more information about these contaminants, please see the National Contaminant Occurrence Database.

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