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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDMO1024511
PWS NameRAY COUNTY CONS PWSD 2
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served9360
County ServedCaldwell, Clay, Ray

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, Monthly (TCR)Total Coliform RuleColiform (TCR)606Returned to Compliance01-SEP-200530-SEP-2005Yes
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Enforcement Actions


Enforcement Actions

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
WELL # 278087YesWell Ground waterOtherInactive
WELL # 596173YesWell Ground waterPermanentActive
WELL # 478089YesWell Ground waterPermanentActive
WELL # 378088YesWell Ground waterPermanentActive
WELL # 178086YesWell Ground waterPermanentActive
WELL # 6108881YesWell Ground waterPermanentActive
DISTRIBUTION SYSTEM85364NoDistribution System/Zone - - Active
KNOXVILLE BOOSTER102749NoPump Facility - - Active
MILLVILLE BOOSTER102750NoPump Facility - - Active
VIBBARD BOOSTER102751NoPump Facility - - Active
TREATMENT BOOSTERS102752NoPump Facility - - Active
ELKHORN BOOSTER95642NoPump Facility - - Active
GOWING BOOSTER95643NoPump Facility - - Active
CHEMICAL SAMPLES90217NoSampling Station - - Active
322K GAL CLEARWELL #1102744NoStorage - - Active
490K GAL CLEARWELL #2102745NoStorage - - Active
300K GAL EE ELEVATED TOWER102746NoStorage - - Active
394800 GAL GROUND STORAGE ELKHORN #2102747NoStorage - - Active
234900 GAL VIBBARD #2 STANDPIPE102748NoStorage - - Active
400K GAL NEW ELKHORN SCHOOL TOWER105515NoStorage - - Active
48900 GAL CLAY CO STANDPIPE74913NoStorage - - Active
58700 GAL VIBBARD #1 STANDPIPE74914NoStorage - - Active
300K GAL RAYVILLE TOWER74915NoStorage - - Active
400K GAL KNOXVILLE ELEVATED TOWER74916NoStorage - - Active
84600 GAL MILLVILLE STANDPIPE74917NoStorage - - Active
394800 GAL GOWING #1 GROUND TANK75548NoStorage - - Active
394800 GAL ELKHORN GROUND STORAGE #196288NoStorage - - Active
24K GAL GOWING #2 STANDPIPE96289NoStorage - - Active
ELKHORN SCHOOL74912NoStorage - - Inactive
RAY CO PWSD #2 - TREATMENT PLANT66999NoTreatment Plant - - Active
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PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
RAY CO PWSD #2 - TREATMENT PLANT669994-Log Treatment of VirusesDisinfection
RAY CO PWSD #2 - TREATMENT PLANT66999Filtration, Pressure SandInorganics removal
RAY CO PWSD #2 - TREATMENT PLANT66999Aeration, Slat TrayIron removal
RAY CO PWSD #2 - TREATMENT PLANT66999Lime - Soda Ash AdditionSoftening (hardness removal)
RAY CO PWSD #2 - TREATMENT PLANT66999Rapid MixSoftening (hardness removal)
RAY CO PWSD #2 - TREATMENT PLANT66999CoagulationSoftening (hardness removal)
RAY CO PWSD #2 - TREATMENT PLANT66999Gaseous Chlorination, PreDisinfection
RAY CO PWSD #2 - TREATMENT PLANT66999SedimentationSoftening (hardness removal)
RAY CO PWSD #2 - TREATMENT PLANT66999pH Adjustment, PreSoftening (hardness removal)
RAY CO PWSD #2 - TREATMENT PLANT66999Gaseous Chlorination, PostDisinfection
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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.