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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDMI0001720
PWS NameDAVISON, CITY OF
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served5000
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
MRWater Quality Parameter M/RLead and Copper RuleLead and Copper Rule4000903Returned to Compliance01-JAN-202030-JUN-2020No
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule4000901Returned to Compliance01-JUL-2001 - No
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Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
40091084000903SOXState Compliance achieved01-JAN-2021Stateper RV from SRP 03/18/2021
40091014000901SOXState Compliance achieved17-JUL-2001State -
  • 1 - 2 of 2

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
WELL 4 ALOHA ST.1182YesWell Ground waterEmergencyActive
WELL 6 BALSAM DR8957YesWell Ground waterPermanentActive
WELL 5 CLARK ST1183YesWell Ground waterPermanentActive
WELL 3 617 GREENWAY DR.1181YesWell Ground waterPermanentActive
WELL 2 DAVISON ST1180YesWell Ground waterPermanentActive
WELL 1 ABANDONED1179YesWell Ground waterOtherInactive
DISTRIBUTION SYSTEM3967NoDistribution System/Zone - - Active
WATER TREATMENT PLANT11471NoPump Facility - - Active
CLARK ST. TOWER7114NoStorage - - Active
WELLHOUSE 4 - STANDBY5811NoTreatment Plant - - Active
TREATMENT PLANT8968NoTreatment Plant - - Active
WELLHOUSE 25809NoTreatment Plant - - Inactive
WELLHOUSE 35810NoTreatment Plant - - Inactive
WELLHOUSE 55813NoTreatment Plant - - Inactive
  • 1 - 14 of 14

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
WELLHOUSE 25809Chlorination (FRDS-1.5)Disinfection
WELLHOUSE 35810Gaseous Chlorination, PostDisinfection
WELLHOUSE 4 - STANDBY5811Chlorination (FRDS-1.5)Disinfection
WELLHOUSE 4 - STANDBY5811SequestrationIron removal
WELLHOUSE 55813Gaseous Chlorination, PostDisinfection
TREATMENT PLANT8968Chlorination (FRDS-1.5)Disinfection
TREATMENT PLANT8968Filtration, GreensandIron removal
TREATMENT PLANT8968Hypochlorination, PreIron removal
TREATMENT PLANT8968SequestrationIron removal
TREATMENT PLANT8968PermanganateIron removal
TREATMENT PLANT8968FluoridationOther
TREATMENT PLANT8968Inhibitor, OrthophosphateCorrosion control
TREATMENT PLANT8968Reverse OsmosisSoftening (hardness removal)
TREATMENT PLANT8968Filtration, GreensandInorganics removal
  • 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.