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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDAL0000626
PWS NameMALVERN WATER DEPARTMENT
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served1852
County ServedGeneva

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, RegularVolatile Organic Chemicals1,2-Dichloropropane1209Returned to Compliance01-OCT-202231-DEC-2022No
MRMonitoring, RegularVolatile Organic Chemicalscis-1,2-Dichloroethylene1198Returned to Compliance01-OCT-202231-DEC-2022No
MRMonitoring, RegularVolatile Organic ChemicalsXylenes, Total1199Returned to Compliance01-OCT-202231-DEC-2022No
MRMonitoring, RegularVolatile Organic Chemicals1,2,4-Trichlorobenzene1197Returned to Compliance01-OCT-202231-DEC-2022No
MRMonitoring, RegularVolatile Organic ChemicalsStyrene1217Returned to Compliance01-OCT-202231-DEC-2022No
MRMonitoring, RegularVolatile Organic ChemicalsEthylbenzene1216Returned to Compliance01-OCT-202231-DEC-2022No
MRMonitoring, RegularVolatile Organic ChemicalsToluene1215Returned to Compliance01-OCT-202231-DEC-2022No
MRMonitoring, RegularVolatile Organic ChemicalsBenzene1214Returned to Compliance01-OCT-202231-DEC-2022No
MRMonitoring, RegularVolatile Organic ChemicalsCHLOROBENZENE1213Returned to Compliance01-OCT-202231-DEC-2022No
MRMonitoring, RegularVolatile Organic ChemicalsTetrachloroethylene1212Returned to Compliance01-OCT-202231-DEC-2022No
MRMonitoring, RegularVolatile Organic Chemicals1,1,2-Trichloroethane1211Returned to Compliance01-OCT-202231-DEC-2022No
MRMonitoring, RegularVolatile Organic ChemicalsTrichloroethylene1210Returned to Compliance01-OCT-202231-DEC-2022No
MRMonitoring, RegularVolatile Organic ChemicalsCarbon tetrachloride1208Returned to Compliance01-OCT-202231-DEC-2022No
MRMonitoring, RegularVolatile Organic Chemicals1,1,1-Trichloroethane1207Returned to Compliance01-OCT-202231-DEC-2022No
MRMonitoring, RegularVolatile Organic Chemicals1,2-Dichloroethane1206Returned to Compliance01-OCT-202231-DEC-2022No
MRMonitoring, RegularVolatile Organic Chemicalstrans-1,2-Dichloroethylene1205Returned to Compliance01-OCT-202231-DEC-2022No
MRMonitoring, RegularVolatile Organic Chemicals1,1-Dichloroethylene1204Returned to Compliance01-OCT-202231-DEC-2022No
MRMonitoring, RegularVolatile Organic ChemicalsVinyl chloride1203Returned to Compliance01-OCT-202231-DEC-2022No
MRMonitoring, RegularVolatile Organic Chemicalsp-Dichlorobenzene1202Returned to Compliance01-OCT-202231-DEC-2022No
MRMonitoring, RegularVolatile Organic Chemicalso-Dichlorobenzene1201Returned to Compliance01-OCT-202231-DEC-2022No
MRMonitoring, RegularVolatile Organic ChemicalsDICHLOROMETHANE1200Returned to Compliance01-OCT-202231-DEC-2022No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule1196Returned to Compliance01-MAY-202231-MAY-2022No
RPTReport Sample Result/Fail Monitor (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule1195Returned to Compliance11-APR-2022 - No
MRMonitoring, Routine Minor (TCR)Total Coliform RuleColiform (TCR)1194Known01-OCT-199331-OCT-1993No
  • 1 - 24 of 24

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
122071205SIFState Public Notification received31-MAY-2023State -
122071216SIFState Public Notification received31-MAY-2023State -
122081196SIFState Public Notification received31-MAY-2023State -
122071197SIFState Public Notification received31-MAY-2023State -
122071198SIFState Public Notification received31-MAY-2023State -
122071199SIFState Public Notification received31-MAY-2023State -
122071200SIFState Public Notification received31-MAY-2023State -
122071201SIFState Public Notification received31-MAY-2023State -
122071202SIFState Public Notification received31-MAY-2023State -
122071203SIFState Public Notification received31-MAY-2023State -
122071204SIFState Public Notification received31-MAY-2023State -
122071217SIFState Public Notification received31-MAY-2023State -
122071206SIFState Public Notification received31-MAY-2023State -
122071207SIFState Public Notification received31-MAY-2023State -
122071208SIFState Public Notification received31-MAY-2023State -
122071209SIFState Public Notification received31-MAY-2023State -
122071210SIFState Public Notification received31-MAY-2023State -
122071211SIFState Public Notification received31-MAY-2023State -
122071212SIFState Public Notification received31-MAY-2023State -
122071213SIFState Public Notification received31-MAY-2023State -
122071214SIFState Public Notification received31-MAY-2023State -
122071215SIFState Public Notification received31-MAY-2023State -
121961195SIAState Violation/Reminder Notice18-APR-2022State -
121941194SIFState Public Notification received30-NOV-1993State**Original Initiator from FRDS '' was unidentified**
  • 1 - 24 of 24

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
SLOCOMB DS CONNECTION9847YesConsecutive ConnectionGround waterEmergencyActive
WELL #2, 100 GPM4327YesWell Ground waterPermanentActive
WELL #1, 100 GPM4326YesWell Ground waterPermanentActive
WELL #3, 500 GPM10233YesWell Ground waterPermanentActive
TAYLOR DS CONNECTION9865YesConsecutive ConnectionGround waterEmergencyActive
DISTRIBUTION SYSTEM6050NoDistribution System/Zone - - Active
WELL #2 TANK, 150,000 GAL934NoStorage - - Active
WELL #3 TANK, 100,000 GAL935NoStorage - - Active
WELL #3 + TREATMENT PLANT10234NoTreatment Plant - - Active
WELL #1 + TREATMENT PLANT2980NoTreatment Plant - - Active
WELL #2 + TREATMENT PLANT2981NoTreatment Plant - - Active
  • 1 - 11 of 11

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
WELL #3 + TREATMENT PLANT10234Gaseous Chlorination, PostDisinfection
WELL #1 + TREATMENT PLANT2980Gaseous Chlorination, PostDisinfection
WELL #2 + TREATMENT PLANT2981Gaseous Chlorination, PostDisinfection
  • 1 - 3 of 3

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.