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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDMO4010062
PWS NameBENTON PWS
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served885
County ServedScott

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
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule429928Returned to Compliance01-MAY-202331-MAY-2023No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice429924Returned to Compliance05-NOV-2015 - No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)429922Returned to Compliance01-SEP-201530-SEP-2015Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)429920Returned to Compliance01-DEC-201331-DEC-2013Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)429919Returned to Compliance01-NOV-201330-NOV-2013Yes
MRMonitoring, Source Water (GWR)Ground Water RuleE. COLI429918Returned to Compliance01-OCT-2012 - No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)429917Returned to Compliance01-SEP-201230-SEP-2012Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)429914Returned to Compliance01-SEP-201130-SEP-2011Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)429912Returned to Compliance01-NOV-200930-NOV-2009Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)429909Returned to Compliance01-AUG-200931-AUG-2009Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)429608Returned to Compliance01-JUN-200830-JUN-2008Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)429403Returned to Compliance01-JUL-200331-JUL-2003Yes
  • 1 - 12 of 12

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
1350429928SIFState Public Notification received18-JUL-2023State -
1343429922SOXState Compliance achieved04-FEB-2016State -
1341429924SOXState Compliance achieved29-SEP-2015StatePN received. SDM 01/06/2016;
1336429918SOXState Compliance achieved30-JUL-2014StateRTC per EPA Policy, SDM 07/30/2014;
1335429920SOXState Compliance achieved12-MAY-2014StateRTC'd per EPA policy. BCW 5/12/2014;
1335429919SOXState Compliance achieved12-MAY-2014StateRTC'd per EPA policy. BCW 5/12/2014;
1333429917SOXState Compliance achieved22-JAN-2014State -
1333429608SOXState Compliance achieved22-JAN-2014State -
1333429403SOXState Compliance achieved22-JAN-2014State -
1333429914SOXState Compliance achieved22-JAN-2014State -
1317429909SOXState Compliance achieved30-SEP-2010StateSOX was performed based on EPAs RTC definition. GEC first migration
1317429912SOXState Compliance achieved30-SEP-2010StateSOX was performed based on EPAs RTC definition. GEC first migration
  • 1 - 12 of 12

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
WELL # 1 - 53 W MISSOURI80136YesWell Ground waterPermanentActive
WELL # 2 - 109 STULL DR80137YesWell Ground waterPermanentActive
DISTRIBUTION SYSTEM86442NoDistribution System/Zone - - Active
CHEMICAL SAMPLES91295NoSampling Station - - Active
50K GAL ELEVATED TANK100185NoStorage - - Active
75K GAL ELEVATED TANK75028NoStorage - - Active
WELL #1 TREATMENT105987NoTreatment Plant - - Active
WELL #2 TREATMENT105988NoTreatment Plant - - Active
  • 1 - 8 of 8

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
WELL #1 TREATMENT105987Hypochlorination, PostDisinfection
WELL #2 TREATMENT105988Hypochlorination, PostDisinfection
  • 1 - 2 of 2

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.