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Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDOH1000112
PWS NameMALVERN VILLAGE PWS
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served1200
County ServedCarroll

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
RPTNotification, Known or Potential LSLLead and Copper Rule RevisionsLEAD AND COPPER RULE REVISIONS362323Open02-JUL-2025 - No
TTFailure To Address DeficiencyGround Water RuleGroundwater Rule362325Open29-MAY-2025 - Yes
OtherConsumer Confidence Report Inadequate ReportingConsumer Confidence RuleConsumer Confidence Rule362320Open02-DEC-2024 - No
OtherConsumer Confidence Report Inadequate ReportingConsumer Confidence RuleConsumer Confidence Rule362318Open25-JAN-2024 - No
TTFailure To Address DeficiencyGround Water RuleGroundwater Rule362321Open28-AUG-2023 - Yes
OtherConsumer Confidence Report Inadequate ReportingConsumer Confidence RuleConsumer Confidence Rule362312Open28-OCT-2020 - No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTTHM362313Returned to Compliance01-JAN-202031-DEC-2020No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)362314Returned to Compliance01-JAN-202031-DEC-2020No
MCLMaximum Contaminant Level Violation, Acute (TCR)Total Coliform RuleColiform (TCR)361597Returned to Compliance01-JUL-199731-JUL-1997Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)361697Returned to Compliance01-JUL-199731-JUL-1997Yes
MCLMaximum Contaminant Level Violation, Acute (TCR)Total Coliform RuleColiform (TCR)361397Returned to Compliance01-MAY-199731-MAY-1997Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)361497Returned to Compliance01-MAY-199731-MAY-1997Yes
  • 1 - 12 of 12

Enforcement Actions

Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
1525362325SIEState Public Notification requested30-DEC-2025State -
1522362323SIEState Public Notification requested21-OCT-2025State -
1519362321SIFState Public Notification received16-JAN-2025State -
1516362320SIAState Violation/Reminder Notice02-DEC-2024State -
1513362318SIAState Violation/Reminder Notice25-JAN-2024StateNo mention of unresolved SigDif. Missing Gross alpha 0.32 pCi/L, Radium 228 0.459 pCi/L 12/26/23 IL
1506362313SIFState Public Notification received12-OCT-2021State -
1506362314SIFState Public Notification received12-OCT-2021State -
1503362312SIAState Violation/Reminder Notice28-OCT-2020State -
1498361397SOXState Compliance achieved19-APR-2007StateTHIS WAS SOXED BY AN AUTOMATED PROCESS CREATED BY TAB.
1498361497SOXState Compliance achieved19-APR-2007StateTHIS WAS SOXED BY AN AUTOMATED PROCESS CREATED BY TAB.
1498361597SOXState Compliance achieved19-APR-2007StateTHIS WAS SOXED BY AN AUTOMATED PROCESS CREATED BY TAB.
1498361697SOXState Compliance achieved19-APR-2007StateTHIS WAS SOXED BY AN AUTOMATED PROCESS CREATED BY TAB.
  • 1 - 12 of 12

PWS Facilities

All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
MALVERN VILLAGE OF WELL 000610258YesWell Ground waterPermanentActive
MALVERN, VILLAGE OF WELL 000310261YesWell Ground waterPermanentInactive
MALVERN, VILLAGE OF WELL 000210260YesWell Ground waterPermanentInactive
MALVERN, VILLAGE OF WELL 000110259YesWell Ground waterPermanentInactive
MALVERN VILLAGE OF WELL 000410257YesWell Ground waterPermanentInactive
MALVERN, VILLAGE OF WELL 000510262YesWell Ground waterPermanentActive
CLEARWELL NO.135736NoClear Well - - Active
CLEARWELL NO. 235737NoClear Well - - Active
MALVERN, VILLAGE OF DISTRIBUTION23456NoDistribution System/Zone - - Active
HIGH SERVICE PUMPS 1-335746NoPump Facility - - Active
Malvern, Village Of P0180669NoSampling Station - - Inactive
NEW STORAGE TANK133NoStorage - - Active
CLEARWELL NO. 246316NoStorage - - Active
CLEARWELL NO.146364NoStorage - - Active
MALVERN VILLAGE OF1838NoTreatment Plant - - Active
  • 1 - 15 of 15

PWS Treatment Processes

Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
MALVERN VILLAGE OF1838PermanganateIron removal
MALVERN VILLAGE OF1838PermanganateManganese removal
MALVERN VILLAGE OF1838Gaseous Chlorination, PreDisinfection
MALVERN VILLAGE OF1838Filtration, GreensandManganese removal
MALVERN VILLAGE OF1838Filtration, GreensandIron removal
MALVERN VILLAGE OF1838Gaseous Chlorination, PostDisinfection
  • 1 - 6 of 6
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.