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Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDOH2503411
PWS NameWESTERVILLE CITY PWS
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceSurface water
Primacy TypeState
Is Wholesaler?No
Population Served39000
County ServedFranklin

Note

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.

PWS Violation

Violations

Violation Category CodeViolation Type DescriptionRule NameContaminant NameViolation IDCompliance Status DescriptionCompliance Period Begin DateCompliance Period End DateIs Health Based Ind
MCLMaximum Contaminant Level Violation, AverageStage 2 Disinfectants and Disinfection Byproducts RuleTTHM7281320Returned to Compliance01-JAN-201631-MAR-2016Yes
MCLMaximum Contaminant Level Violation, AverageStage 2 Disinfectants and Disinfection Byproducts RuleTTHM7281319Returned to Compliance01-OCT-201531-DEC-2015Yes
MCLMaximum Contaminant Level Violation, AverageStage 2 Disinfectants and Disinfection Byproducts RuleTTHM7281315Returned to Compliance01-JUL-201530-SEP-2015Yes
MRMonitoring, RegularSynthetic Organic ChemicalsAtrazine7280804Returned to Compliance01-MAY-200431-MAY-2004No
MRMonitoring, RegularSynthetic Organic ChemicalsLASSO7281004Returned to Compliance01-MAY-200431-MAY-2004No
MRMonitoring, RegularSynthetic Organic ChemicalsSimazine7280904Returned to Compliance01-MAY-200431-MAY-2004No
MRMonitoring, RegularInorganic ChemicalsSelenium8303978Known01-OCT-198230-SEP-1983No
MRMonitoring, RegularNitrate RuleNitrate8303977Known01-OCT-198230-SEP-1983No
MRMonitoring, RegularInorganic ChemicalsMercury8303976Known01-OCT-198230-SEP-1983No
MRMonitoring, RegularInorganic ChemicalsFluoride8303974Known01-OCT-198230-SEP-1983No
MRMonitoring, RegularInorganic ChemicalsCadmium8303972Known01-OCT-198230-SEP-1983No
MRMonitoring, RegularInorganic ChemicalsBarium8303971Known01-OCT-198230-SEP-1983No
MRMonitoring, RegularInorganic ChemicalsChromium8303973Known01-OCT-198230-SEP-1983No
MRMonitoring, RegularArsenic RuleArsenic8303970Known01-OCT-198230-SEP-1983No
  • 1 - 14 of 14

Enforcement Actions

Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
80614177281315SIFState Public Notification received10-JUN-2016State -
80614197281319SOXState Compliance achieved11-MAY-2016State -
80614197281320SOXState Compliance achieved11-MAY-2016State -
20119057281004SIFState Public Notification received19-JAN-2005State -
20119057280904SIFState Public Notification received19-JAN-2005State -
20119057280804SIFState Public Notification received19-JAN-2005State -
83039708303978SIAState Violation/Reminder Notice30-SEP-1983State -
83039708303976SIAState Violation/Reminder Notice30-SEP-1983State -
83039708303974SIAState Violation/Reminder Notice30-SEP-1983State -
83039708303973SIAState Violation/Reminder Notice30-SEP-1983State -
83039708303972SIAState Violation/Reminder Notice30-SEP-1983State -
83039708303971SIAState Violation/Reminder Notice30-SEP-1983State -
83039708303970SIAState Violation/Reminder Notice30-SEP-1983State -
83039708303977SIAState Violation/Reminder Notice30-SEP-1983State -
  • 1 - 14 of 14

PWS Facilities

All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
IN FROM WESTERVILLE CITY ALUM CREEK INTA21630YesIntakeSurface waterPermanentActive
WESTERVILLE WELL PW-1445141YesWell Ground waterPermanentActive
WESTERVILLE WELL PW-338494YesWell Ground waterPermanentActive
WESTERVILLE WELL PW-1033839YesWell Ground waterPermanentActive
CLEARWELL40103NoClear Well - - Inactive
WESTERVILLE, CITY OF DISTRIBUTION24664NoDistribution System/Zone - - Active
RAW WATER PUMPS40101NoPump Facility - - Active
HIGH SERVICE PUMPS40102NoPump Facility - - Active
MAXTOWN BOOSTER STATION40109NoPump Facility - - Active
INTERMEDIATE PUMPS54301NoPump Facility - - Active
Westerville, City Of P0186808NoSampling Station - - Inactive
OTTERBEIN TANK40104NoStorage - - Active
MAXTOWN TANK40105NoStorage - - Active
POINTVIEW TANK40107NoStorage - - Active
CLEARWELL46371NoStorage - - Active
WESTERVILLE WTP2997NoTreatment Plant - - Active
  • 1 - 16 of 16

PWS Treatment Processes

Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
WESTERVILLE WTP2997PermanganateDisinfection
WESTERVILLE WTP2997Lime - Soda Ash AdditionSoftening (hardness removal)
WESTERVILLE WTP2997Rapid MixSoftening (hardness removal)
WESTERVILLE WTP2997Sludge TreatmentSoftening (hardness removal)
WESTERVILLE WTP2997Activated Carbon, PowderedOrganics removal
WESTERVILLE WTP2997FlocculationSoftening (hardness removal)
WESTERVILLE WTP2997SedimentationSoftening (hardness removal)
WESTERVILLE WTP2997InnovativeSoftening (hardness removal)
WESTERVILLE WTP2997SedimentationSoftening (hardness removal)
WESTERVILLE WTP2997Filtration, Rapid SandSoftening (hardness removal)
WESTERVILLE WTP2997FluoridationOther
WESTERVILLE WTP2997Hypochlorination, PostDisinfection
WESTERVILLE WTP2997Activated Carbon, GranularDisinfection by-products control
WESTERVILLE WTP2997CoagulationOrganics removal
WESTERVILLE WTP2997pH AdjustmentSoftening (hardness removal)
WESTERVILLE WTP2997Hypochlorination, PreDisinfection
WESTERVILLE WTP2997InnovativeOther
WESTERVILLE WTP2997Inhibitor, OrthophosphateCorrosion control
  • 1 - 18 of 18
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.