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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDMO1024143
PWS NameCLAY COUNTY PWSD 3
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served3447
County ServedClay

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 RuleTTHM9302515Returned to Compliance01-JUL-201630-SEP-2016Yes
MCLMaximum Contaminant Level Violation, AverageStage 2 Disinfectants and Disinfection Byproducts RuleTTHM9302514Returned to Compliance01-APR-201630-JUN-2016Yes
MCLMaximum Contaminant Level Violation, AverageStage 2 Disinfectants and Disinfection Byproducts RuleTTHM9302513Returned to Compliance01-JAN-201631-MAR-2016Yes
OtherConsumer Confidence Report Inadequate ReportingConsumer Confidence RuleConsumer Confidence Rule9302512Returned to Compliance01-JUL-2014 - No
MCLMaximum Contaminant Level Violation, AverageStage 1 Disinfectants and Disinfection Byproducts RuleTTHM9302511Returned to Compliance01-JAN-201331-MAR-2013Yes
MRMonitoring, Routine Minor (TCR)Total Coliform RuleColiform (TCR)9301206Returned to Compliance01-DEC-200531-DEC-2005No
MRMonitoring, Routine Minor (TCR)Total Coliform RuleColiform (TCR)9301105Returned to Compliance01-AUG-200531-AUG-2005No
MRMonitoring, Routine Minor (TCR)Total Coliform RuleColiform (TCR)9301005Returned to Compliance01-JUL-200531-JUL-2005No
MRMonitoring, RegularNitrate RuleNitrate-Nitrite1214198Known01-JAN-199731-DEC-1997No
MRMonitoring, Routine Minor (TCR)Total Coliform RuleColiform (TCR)20893Returned to Compliance01-FEB-199328-FEB-1993No
  • 1 - 10 of 10

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
21289302513SOXState Compliance achieved31-JAN-2017Statesox DBP violations per EPA RTC definition. 4Q16 results brings LRAA below MCL. 1/31/17 PV
21289302515SOXState Compliance achieved31-JAN-2017Statesox DBP violations per EPA RTC definition. 4Q16 results brings LRAA below MCL. 1/31/17 PV
21289302514SOXState Compliance achieved31-JAN-2017Statesox DBP violations per EPA RTC definition. 4Q16 results brings LRAA below MCL. 1/31/17 PV
21309302512SOXState Compliance achieved20-JUL-2015StateSOX per EPA RTC policy. MGM 2/18/2021;
21169301105SOXState Compliance achieved22-JAN-2014State -
21169301005SOXState Compliance achieved22-JAN-2014State -
211620893SOXState Compliance achieved22-JAN-2014State -
21169301206SOXState Compliance achieved22-JAN-2014State -
21139302511SIFState Public Notification received20-JUN-2013State -
  • 1 - 9 of 9

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
CC2 CLINTON CO PWSD # 4 MO1024156100213YesConsecutive ConnectionGround water under the influence of surface waterEmergencyActive
WELL # 578064YesWell Ground waterPermanentActive
WELL # 478063YesWell Ground waterPermanentActive
WELL # 378062YesWell Ground waterPermanentActive
WELL # 278061YesWell Ground waterOtherInactive
WELL # 178060YesWell Ground waterOtherInactive
CC3 LATHROP MO1010453100998YesConsecutive ConnectionSurface waterEmergencyActive
CC 1EXCELSIOR SPRINGS MO1010261100212YesConsecutive ConnectionGround waterPermanentActive
DISTRIBUTION SYSTEM85325NoDistribution System/Zone - - Active
SNOW TOWER BOOSTER STATION100214NoPump Facility - - Active
BOOSTER PUMP TP TO DS103091NoPump Facility - - Active
CHEMICAL SAMPLES90178NoSampling Station - - Active
200K GAL EAST TANK-SNOW74888NoStorage - - Active
200K GAL WEST TANK-MICK74889NoStorage - - Active
180K GAL CLEARWELL AT TREATMENT PLANT96650NoStorage - - Active
EXCELSIOR SPRINGS RECHLORINATION PLANT100215NoTreatment Plant - - Active
CHLORINE BOOSTER AT CC80611103090NoTreatment Plant - - Active
CLAY CO PWSD 3 - TREATMENT PLANT66990NoTreatment Plant - - Active
  • 1 - 18 of 18

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
EXCELSIOR SPRINGS RECHLORINATION PLANT100215Hypochlorination, PostDisinfection
EXCELSIOR SPRINGS RECHLORINATION PLANT1002154-Log Treatment of VirusesDisinfection
CHLORINE BOOSTER AT CC80611103090Hypochlorination, PostDisinfection
CLAY CO PWSD 3 - TREATMENT PLANT669904-Log Treatment of VirusesDisinfection
CLAY CO PWSD 3 - TREATMENT PLANT66990Hypochlorination, PreDisinfection
CLAY CO PWSD 3 - TREATMENT PLANT66990Aeration, Slat TrayIron removal
CLAY CO PWSD 3 - TREATMENT PLANT66990Lime - Soda Ash AdditionSoftening (hardness removal)
CLAY CO PWSD 3 - TREATMENT PLANT66990Rapid MixSoftening (hardness removal)
CLAY CO PWSD 3 - TREATMENT PLANT66990FlocculationSoftening (hardness removal)
CLAY CO PWSD 3 - TREATMENT PLANT66990CoagulationSoftening (hardness removal)
CLAY CO PWSD 3 - TREATMENT PLANT66990SedimentationSoftening (hardness removal)
CLAY CO PWSD 3 - TREATMENT PLANT66990pH Adjustment, PreSoftening (hardness removal)
CLAY CO PWSD 3 - TREATMENT PLANT66990Filtration, Rapid SandSoftening (hardness removal)
CLAY CO PWSD 3 - TREATMENT PLANT66990Gaseous Chlorination, PostDisinfection
  • 1 - 14 of 14

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.