Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	OH6900711
PWS Name	OTTAWA VILLAGE
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water
Primacy Type	State
Is Wholesaler?	No
Population Served	4393
County Served	Putnam

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	8263937	Open	13-NOV-2025	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8263939	Known	01-OCT-2025	31-DEC-2025	Yes
RPT	Notification, Known or Potential LSL	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	8263938	Open	02-JUL-2025	-	No
TT	LSL Inventory	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	8263936	Returned to Compliance	17-OCT-2024	-	Yes
RPT	LSL Reporting	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	8263935	Returned to Compliance	17-OCT-2024	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	8263895	Open	27-JAN-2020	-	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Ethylbenzene	8263928	Returned to Compliance	01-JAN-2020	31-DEC-2020	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Toluene	8263927	Returned to Compliance	01-JAN-2020	31-DEC-2020	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	8263926	Returned to Compliance	01-JAN-2020	31-DEC-2020	No
MR	Monitoring, Regular	Volatile Organic Chemicals	CHLOROBENZENE	8263925	Returned to Compliance	01-JAN-2020	31-DEC-2020	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Tetrachloroethylene	8263924	Returned to Compliance	01-JAN-2020	31-DEC-2020	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,2-Trichloroethane	8263923	Returned to Compliance	01-JAN-2020	31-DEC-2020	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	8263922	Returned to Compliance	01-JAN-2020	31-DEC-2020	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloropropane	8263921	Returned to Compliance	01-JAN-2020	31-DEC-2020	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Carbon tetrachloride	8263920	Returned to Compliance	01-JAN-2020	31-DEC-2020	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,1-Trichloroethane	8263919	Returned to Compliance	01-JAN-2020	31-DEC-2020	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloroethane	8263918	Returned to Compliance	01-JAN-2020	31-DEC-2020	No
MR	Monitoring, Regular	Volatile Organic Chemicals	trans-1,2-Dichloroethylene	8263917	Returned to Compliance	01-JAN-2020	31-DEC-2020	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1-Dichloroethylene	8263916	Returned to Compliance	01-JAN-2020	31-DEC-2020	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Vinyl chloride	8263915	Returned to Compliance	01-JAN-2020	31-DEC-2020	No
MR	Monitoring, Regular	Volatile Organic Chemicals	p-Dichlorobenzene	8263914	Returned to Compliance	01-JAN-2020	31-DEC-2020	No
MR	Monitoring, Regular	Volatile Organic Chemicals	o-Dichlorobenzene	8263913	Returned to Compliance	01-JAN-2020	31-DEC-2020	No
MR	Monitoring, Regular	Volatile Organic Chemicals	DICHLOROMETHANE	8263912	Returned to Compliance	01-JAN-2020	31-DEC-2020	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Xylenes, Total	8263911	Returned to Compliance	01-JAN-2020	31-DEC-2020	No
MR	Monitoring, Regular	Volatile Organic Chemicals	cis-1,2-Dichloroethylene	8263910	Returned to Compliance	01-JAN-2020	31-DEC-2020	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2,4-Trichlorobenzene	8263909	Returned to Compliance	01-JAN-2020	31-DEC-2020	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Styrene	8263929	Returned to Compliance	01-JAN-2020	31-DEC-2020	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	8263891	Returned to Compliance	10-JAN-2019	-	No
MR	Monitoring, Source Water (LT2)	Long Term 2 Enhanced Surface Water Treatment Rule	E. COLI	8263889	Returned to Compliance	01-APR-2018	30-APR-2018	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8263881	Returned to Compliance	01-JUL-2016	30-SEP-2016	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	8263877	Returned to Compliance	01-JUL-2016	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	8263882	Returned to Compliance	01-JUL-2016	30-SEP-2016	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8263850	Returned to Compliance	01-APR-2014	30-JUN-2014	Yes
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2,4-Trichlorobenzene	8263854	Returned to Compliance	01-JAN-2014	31-DEC-2014	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Styrene	8263874	Returned to Compliance	01-JAN-2014	31-DEC-2014	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Ethylbenzene	8263873	Returned to Compliance	01-JAN-2014	31-DEC-2014	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Toluene	8263872	Returned to Compliance	01-JAN-2014	31-DEC-2014	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	8263871	Returned to Compliance	01-JAN-2014	31-DEC-2014	No
MR	Monitoring, Regular	Volatile Organic Chemicals	CHLOROBENZENE	8263870	Returned to Compliance	01-JAN-2014	31-DEC-2014	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Tetrachloroethylene	8263869	Returned to Compliance	01-JAN-2014	31-DEC-2014	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,2-Trichloroethane	8263868	Returned to Compliance	01-JAN-2014	31-DEC-2014	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	8263867	Returned to Compliance	01-JAN-2014	31-DEC-2014	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloropropane	8263866	Returned to Compliance	01-JAN-2014	31-DEC-2014	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Carbon tetrachloride	8263865	Returned to Compliance	01-JAN-2014	31-DEC-2014	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,1-Trichloroethane	8263864	Returned to Compliance	01-JAN-2014	31-DEC-2014	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloroethane	8263863	Returned to Compliance	01-JAN-2014	31-DEC-2014	No
MR	Monitoring, Regular	Volatile Organic Chemicals	trans-1,2-Dichloroethylene	8263862	Returned to Compliance	01-JAN-2014	31-DEC-2014	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1-Dichloroethylene	8263861	Returned to Compliance	01-JAN-2014	31-DEC-2014	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Vinyl chloride	8263860	Returned to Compliance	01-JAN-2014	31-DEC-2014	No
MR	Monitoring, Regular	Volatile Organic Chemicals	p-Dichlorobenzene	8263859	Returned to Compliance	01-JAN-2014	31-DEC-2014	No

1 - 50 of 144

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
8091438	8263939	SIF	State Public Notification received	29-DEC-2025	State	-
8091432	8263937	SIA	State Violation/Reminder Notice	13-NOV-2025	State	-
8091434	8263938	SIE	State Public Notification requested	21-OCT-2025	State	-
9999900000000000001	8263935	EIE	Federal Public Notification requested	17-JUN-2025	ODSWeb	-
9999900000000000001	8263936	EIE	Federal Public Notification requested	17-JUN-2025	ODSWeb	-
8091413	8263913	SOX	State Compliance achieved	06-JUL-2021	State	-
8091413	8263928	SOX	State Compliance achieved	06-JUL-2021	State	-
8091413	8263927	SOX	State Compliance achieved	06-JUL-2021	State	-
8091413	8263926	SOX	State Compliance achieved	06-JUL-2021	State	-
8091413	8263925	SOX	State Compliance achieved	06-JUL-2021	State	-
8091413	8263924	SOX	State Compliance achieved	06-JUL-2021	State	-
8091413	8263909	SOX	State Compliance achieved	06-JUL-2021	State	-
8091413	8263910	SOX	State Compliance achieved	06-JUL-2021	State	-
8091413	8263911	SOX	State Compliance achieved	06-JUL-2021	State	-
8091413	8263912	SOX	State Compliance achieved	06-JUL-2021	State	-
8091413	8263929	SOX	State Compliance achieved	06-JUL-2021	State	-
8091413	8263914	SOX	State Compliance achieved	06-JUL-2021	State	-
8091413	8263915	SOX	State Compliance achieved	06-JUL-2021	State	-
8091413	8263916	SOX	State Compliance achieved	06-JUL-2021	State	-
8091413	8263917	SOX	State Compliance achieved	06-JUL-2021	State	-
8091413	8263918	SOX	State Compliance achieved	06-JUL-2021	State	-
8091413	8263919	SOX	State Compliance achieved	06-JUL-2021	State	-
8091413	8263920	SOX	State Compliance achieved	06-JUL-2021	State	-
8091413	8263921	SOX	State Compliance achieved	06-JUL-2021	State	-
8091413	8263922	SOX	State Compliance achieved	06-JUL-2021	State	-
8091413	8263923	SOX	State Compliance achieved	06-JUL-2021	State	-
8091407	8263895	SIA	State Violation/Reminder Notice	27-JAN-2020	State	-
8091405	8263889	SIF	State Public Notification received	17-JUN-2019	State	-
8091424	8263891	SOX	State Compliance achieved	14-JUN-2019	State	-
8091391	8263882	SIF	State Public Notification received	20-JUN-2017	State	-
8091391	8263881	SIF	State Public Notification received	20-JUN-2017	State	-
8091385	8263877	SOX	State Compliance achieved	25-AUG-2016	State	-
8091382	8263854	SOX	State Compliance achieved	07-JUL-2015	State	-
8091382	8263855	SOX	State Compliance achieved	07-JUL-2015	State	-
8091382	8263856	SOX	State Compliance achieved	07-JUL-2015	State	-
8091382	8263857	SOX	State Compliance achieved	07-JUL-2015	State	-
8091382	8263858	SOX	State Compliance achieved	07-JUL-2015	State	-
8091382	8263859	SOX	State Compliance achieved	07-JUL-2015	State	-
8091382	8263860	SOX	State Compliance achieved	07-JUL-2015	State	-
8091382	8263861	SOX	State Compliance achieved	07-JUL-2015	State	-
8091382	8263862	SOX	State Compliance achieved	07-JUL-2015	State	-
8091382	8263863	SOX	State Compliance achieved	07-JUL-2015	State	-
8091382	8263864	SOX	State Compliance achieved	07-JUL-2015	State	-
8091382	8263865	SOX	State Compliance achieved	07-JUL-2015	State	-
8091382	8263866	SOX	State Compliance achieved	07-JUL-2015	State	-
8091382	8263867	SOX	State Compliance achieved	07-JUL-2015	State	-
8091382	8263868	SOX	State Compliance achieved	07-JUL-2015	State	-
8091382	8263869	SOX	State Compliance achieved	07-JUL-2015	State	-
8091382	8263870	SOX	State Compliance achieved	07-JUL-2015	State	-
8091382	8263871	SOX	State Compliance achieved	07-JUL-2015	State	-

1 - 50 of 144

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
INTAKE RESERVOIR	21762	Yes	Intake	Surface water	Permanent	Active
RESERVOIR	37270	Yes	Reservoir	Surface water	Permanent	Active
INTAKE BLANCHARD RIVER	21763	Yes	Intake	Surface water	Permanent	Active
CLEARWELL 1	42064	No	Clear Well	-	-	Inactive
CLEARWELL 2	42065	No	Clear Well	-	-	Inactive
OTTAWA VILLAGE DISTRIBUTION SYSTEM	28676	No	Distribution System/Zone	-	-	Active
LOW SERVICE PUMPS	37291	No	Pump Facility	-	-	Active
INTAKE PUMPS	37292	No	Pump Facility	-	-	Active
BOOSTER PUMP STATION CR 5	37295	No	Pump Facility	-	-	Active
TRANSFER PUMPS	37296	No	Pump Facility	-	-	Active
BACKWASH PUMP	42063	No	Pump Facility	-	-	Active
HIGH SERVICE PUMPS	42066	No	Pump Facility	-	-	Active
5-H BOOSTER PUMPING STATION	44309	No	Pump Facility	-	-	Active
Ottawa, Village Of P01	113809	No	Sampling Station	-	-	Inactive
REACTION BASIN	42079	No	Storage	-	-	Active
MILLER CITY ELEVATED TOWER	42331	No	Storage	-	-	Active
CLEARWELL 2	46339	No	Storage	-	-	Active
CLEARWELL 1	46437	No	Storage	-	-	Active
WEST ELEVATED TOWER	974	No	Storage	-	-	Active
EAST ELEVATED TOWER	976	No	Storage	-	-	Active
0.5 MG CLEARWELL	975	No	Storage	-	-	Inactive
1.0 MG CLEARWELL	977	No	Storage	-	-	Inactive
OTTAWA VILLAGE	6835	No	Treatment Plant	-	-	Active

1 - 23 of 23

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
OTTAWA VILLAGE	6835	Gaseous Chlorination, Post	Disinfection
OTTAWA VILLAGE	6835	Innovative	Corrosion control
OTTAWA VILLAGE	6835	Filtration, Rapid Sand	Particulate removal
OTTAWA VILLAGE	6835	Permanganate	Taste / odor control
OTTAWA VILLAGE	6835	Lime - Soda Ash Addition	Softening (hardness removal)
OTTAWA VILLAGE	6835	Coagulation	Particulate removal
OTTAWA VILLAGE	6835	Rapid Mix	Particulate removal
OTTAWA VILLAGE	6835	Fluoridation	Other
OTTAWA VILLAGE	6835	Activated Carbon, Powdered	Taste / odor control
OTTAWA VILLAGE	6835	Innovative	Particulate removal
OTTAWA VILLAGE	6835	Inhibitor, Polyphosphate	Particulate removal
OTTAWA VILLAGE	6835	Sludge Treatment	Softening (hardness removal)
OTTAWA VILLAGE	6835	Innovative	Taste / odor control
OTTAWA VILLAGE	6835	Inhibitor, Orthophosphate	Corrosion control
OTTAWA VILLAGE	6835	Aeration, Spray	Disinfection by-products control

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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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