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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDMI0002745
PWS NameCHARTER TOWNSHIP OF GRAND BLANC
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceSurface water purchased
Primacy TypeState
Is Wholesaler?No
Population Served21000
County ServedGenesee

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
TTWQP Entry Point/Tap Treatment Technique Non-ComplianceLead and Copper RuleLead and Copper Rule4000209Returned to Compliance01-JUL-202131-DEC-2021Yes
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule4000208Returned to Compliance01-JUL-2021 - No
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule4000205Returned to Compliance01-JUL-2005 - No
MRMonitoring, Repeat Major (TCR)Total Coliform RuleColiform (TCR)4000101Returned to Compliance01-JUL-200131-JUL-2001No
MRMonitoring, Routine Minor (TCR)Total Coliform RuleColiform (TCR)4000100Returned to Compliance01-JUL-200031-JUL-2000No
MRMonitoring, Repeat Minor (TCR)Total Coliform RuleColiform (TCR)3000198Returned to Compliance01-JUN-199830-JUN-1998No
  • 1 - 6 of 6

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
40017124000209SOXState Compliance achieved19-APR-2022StateSystem completed monitoring for 2022-1 on 4/19/2022 with their second set of DIST WQPs from 10 locations. JB
40017074000208SIAState Violation/Reminder Notice03-DEC-2021State -
40017064000205SOXState Compliance achieved31-DEC-2005State -
40013014000101SIFState Public Notification received23-OCT-2001State -
40012004000100SIEState Public Notification requested01-NOV-2000State -
30014983000198SIFState Public Notification received10-FEB-2000State -
  • 1 - 6 of 6

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
CONNECTION TO GENESEE COUNTY DRAIN COMM5269YesConsecutive ConnectionSurface waterPermanentActive
WILDWOOD 21831YesWell Ground waterOtherInactive
WILDWOOD 11830YesWell Ground waterOtherInactive
CORNERS 4 21829YesWell Ground waterOtherInactive
CORNERS 4 11828YesWell Ground waterOtherInactive
WELL 3 NATIONAL ESTATES1396YesWell Ground waterOtherInactive
WELL 4 NATIONAL ESTATES1397YesWell Ground waterEmergencyInactive
STOCKBRIDGE WELL 29942YesWell Ground waterEmergencyActive
STOCKBRIDGE WELL 11827YesWell Ground waterEmergencyActive
KNOLLWOOD WELL 21395YesWell Ground waterEmergencyActive
KNOLLWOOD WELL 11394YesWell Ground waterEmergencyActive
KNOLLWOOD STANDBY9943NoCommon Headers - - Active
STOCKBRIDGE STANDBY9944NoCommon Headers - - Active
DISTRIBUTION SYSTEM3979NoDistribution System/Zone - - Active
EMBURY ROAD PUMP FACILITY11857NoPump Facility - - Active
BALDWIN TOWER10989NoStorage - - Active
SAGINAW ST. TOWER7136NoStorage - - Active
HOLLY ROAD7137NoStorage - - Active
EMBURY ROAD GROUND7138NoStorage - - Active
VASSAR ROAD8326NoStorage - - Inactive
  • 1 - 20 of 20

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.