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Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDMI0005480
PWS NamePORT HURON, CITY OF
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceSurface water
Primacy TypeState
Is Wholesaler?No
Population Served33800
County ServedSt. Clair

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 RuleTTHM4000902Returned to Compliance01-SEP-201630-NOV-2016No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)4000903Returned to Compliance01-SEP-201630-NOV-2016No
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
40091054000902SIFState Public Notification received08-MAR-2017State -
40091054000903SIFState Public Notification received08-MAR-2017State -
40091014000901SOXState Compliance achieved11-JUL-2001State -
  • 1 - 3 of 3

PWS Facilities

All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
NORTH & SOUTH EMERGENCY INTAKE3492YesIntakeSurface waterEmergencyInactive
WEST & EAST INTAKE3491YesIntakeSurface waterPermanentActive
DISTRIBUTION SYSTEM4690NoDistribution System/Zone - - Active
LOW SERVICE PUMPS12114NoPump Facility - - Active
TRANSFER PUMPS12115NoPump Facility - - Active
HIGH SERVICE PUMPS12116NoPump Facility - - Active
NORTH SERVICE CENTER12117NoPump Facility - - Active
FORT GRATIOT GROUND STORAGE10853NoStorage - - Active
TRANSFER WELL12118NoStorage - - Active
CLEARWELL12119NoStorage - - Active
NORTH TOWER7941NoStorage - - Active
SOUTH TOWER7942NoStorage - - Active
TREATMENT PLANT5604NoTreatment Plant - - Active
  • 1 - 13 of 13

PWS Treatment Processes

Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
TREATMENT PLANT5604CoagulationParticulate removal
TREATMENT PLANT5604Filtration, Rapid SandParticulate removal
TREATMENT PLANT5604FlocculationParticulate removal
TREATMENT PLANT5604Hypochlorination, PostDisinfection
TREATMENT PLANT5604SedimentationParticulate removal
TREATMENT PLANT5604FluoridationOther
TREATMENT PLANT5604Rapid MixParticulate removal
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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.