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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDMO2010165
PWS NameCLARENCE PWS
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceSurface water purchased
Primacy TypeState
Is Wholesaler?No
Population Served813
County ServedShelby

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
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTTHM120316Returned to Compliance01-JUL-201830-SEP-2018No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)120317Returned to Compliance01-JUL-201830-SEP-2018No
MCLMaximum Contaminant Level Violation, AverageStage 2 Disinfectants and Disinfection Byproducts RuleTTHM120315Returned to Compliance01-APR-201630-JUN-2016Yes
MCLMaximum Contaminant Level Violation, AverageStage 2 Disinfectants and Disinfection Byproducts RuleTTHM120314Returned to Compliance01-JAN-201631-MAR-2016Yes
MCLMaximum Contaminant Level Violation, AverageStage 2 Disinfectants and Disinfection Byproducts RuleTTHM120313Returned to Compliance01-OCT-201531-DEC-2015Yes
MCLMaximum Contaminant Level Violation, AverageStage 2 Disinfectants and Disinfection Byproducts RuleTTHM120312Returned to Compliance01-JUL-201530-SEP-2015Yes
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)120209Returned to Compliance01-MAR-200931-MAR-2009No
TTTreatment Technique (SWTR and GWR)Surface Water Treatment RuleSurface Water Treatment Rule120095Returned to Compliance01-JAN-199531-JAN-1995Yes
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)52194Returned to Compliance01-MAY-199431-MAY-1994No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)42694Returned to Compliance01-APR-199430-APR-1994No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)82993Returned to Compliance01-AUG-199331-AUG-1993No
  • 1 - 11 of 11

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
1026120317SIFState Public Notification received14-FEB-2019State -
1026120316SIFState Public Notification received14-FEB-2019State -
1023120315SIFState Public Notification received02-DEC-2016State -
1022120312SOXState Compliance achieved31-OCT-2016StateRTC per EPA policy SEH 10/31/16;
1022120313SOXState Compliance achieved31-OCT-2016StateRTC per EPA policy SEH 10/31/16;
1022120314SOXState Compliance achieved31-OCT-2016StateRTC per EPA policy SEH 10/31/16;
1010120209SOXState Compliance achieved22-JAN-2014State -
101082993SOXState Compliance achieved22-JAN-2014State -
101042694SOXState Compliance achieved22-JAN-2014State -
101052194SOXState Compliance achieved22-JAN-2014State -
1028120095SOXState Compliance achieved01-MAR-1995StateSOX per EPA RTC policy. MGM 2/3/2021;
  • 1 - 11 of 11

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
CC 2 MACON CO PWSD#1 MO2024363104469YesConsecutive ConnectionSurface waterEmergencyActive
NEW CLARENCE LA84645YesReservoirSurface waterOtherInactive
OLD CLARENCE LA84643YesReservoirSurface waterOtherInactive
NEW CLARENCE LA84646YesIntakeSurface waterOtherInactive
OLD CLARENCE LA84644YesIntakeSurface waterOtherInactive
CC 1 MACON CO #1 MO202436384647YesConsecutive ConnectionSurface waterPermanentActive
CC 3 CCWWC MO2020421106024YesConsecutive ConnectionSurface waterPermanentInactive
DISTRIBUTION SYSTEM85487NoDistribution System/Zone - - Active
CHEMICAL SAMPLES90340NoSampling Station - - Active
TOTAL STORAGE75587NoStorage - - Inactive
CLARENCE67027NoTreatment Plant - - Inactive
MACON CO #1 - TREATMENT PLANT73433NoTreatment Plant - - Inactive
  • 1 - 12 of 12

PWS Treatment Processes


Treatment Processes

No treatment process(es) found. EPA has no record of treatment process(es) reported by the primacy agency for this water system.

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.