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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDIL0311050
PWS NameGLENWOOD
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceSurface water purchased
Primacy TypeState
Is Wholesaler?No
Population Served8956
County ServedCook

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
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule7110219Returned to Compliance01-JUL-2023 - No
MRLead Consumer NoticeLead and Copper RuleLead and Copper Rule7110218Returned to Compliance30-DEC-2022 - No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice7110216Returned to Compliance21-OCT-2021 - No
MRFollow-up Or Routine LCR Tap M/RLead and Copper RuleLead and Copper Rule7110215Returned to Compliance01-OCT-2021 - No
MRLead Consumer NoticeLead and Copper RuleLead and Copper Rule7110214Returned to Compliance30-DEC-2020 - No
MRFollow-up Or Routine LCR Tap M/RLead and Copper RuleLead and Copper Rule7110213Returned to Compliance01-OCT-2020 - No
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule7110211Returned to Compliance01-JUL-2017 - No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)7110210Returned to Compliance01-JUN-201331-AUG-2013No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTTHM7110209Returned to Compliance01-JUN-201331-AUG-2013No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine7110208Returned to Compliance01-JUL-201030-SEP-2010No
OtherPublic Notification Violation without NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice7110207Returned to Compliance18-JUL-2008 - No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice7110206Returned to Compliance18-JUL-2008 - No
MRMonitoring, Repeat Major (TCR)Total Coliform RuleColiform (TCR)7110205Returned to Compliance01-JUN-200730-JUN-2007No
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule7110204Returned to Compliance01-JUL-2003 - No
MRMonitoring, RegularRadionuclides and Revised Rad RuleGross Alpha, Excl. Radon and U7109880Known30-JUN-197729-JUN-1981No
  • 1 - 15 of 15

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
3851377110216SOXState Compliance achieved23-JUN-2025State -
3851387110213SIFState Public Notification received23-JUN-2025State -
3851347110215SOXState Compliance achieved27-FEB-2024State -
3851337110219SOXState Compliance achieved20-DEC-2023State -
3851297110218SIAState Violation/Reminder Notice24-JAN-2023State -
3851217110214SOXState Compliance achieved24-FEB-2021State -
3851167110211SIAState Violation/Reminder Notice18-JUL-2017State -
3851157110210SIFState Public Notification received24-JUN-2014State -
3851157110209SIFState Public Notification received24-JUN-2014State -
3851117110208SOXState Compliance achieved20-SEP-2010Statesystem sent revised form in with residuals written in 09/20/2010
3851077110207SOXState Compliance achieved12-SEP-2008StateSupply issued PN 9/5/08 (LATE), IEPA rcvd copy 9/12/08.
3851087110205SIFState Public Notification received12-SEP-2008State -
3851077110206SOXState Compliance achieved12-SEP-2008StateSupply issued PN 9/5/08 (LATE), IEPA rcvd copy 9/12/08.
3849037110204SOXState Compliance achieved10-JUL-2003State -
  • 1 - 14 of 14

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
EMERGENCY CONNECTION W/ HOMEWOOD40727YesConsecutive ConnectionSurface waterEmergencyActive
CC 01-DISCH TO GROUND STORAGE TANK25838YesConsecutive ConnectionSurface waterPermanentActive
GLENWOOD23348NoDistribution System/Zone - - Active
SCHOOL LEAD SAMPLING45080NoDistribution System/Zone - - Active
CHILDCARE FACILITY LEAD SAMPLING45081NoDistribution System/Zone - - Active
GENERIC FINISHED SAMPLING STATION27007NoSampling Station - - Active
GENERIC RAW SAMPLING STATION29429NoSampling Station - - Active
TAP 01 GROUND STORAGE12605NoStorage - - Active
TAP 02 GROUND STORAGE12606NoStorage - - Active
200,000 GALLON ELEVATED TANK44563NoStorage - - Active
200,000 GALLON ELEVATED TANK44564NoStorage - - Active
DISTRIBUTION ELEVATED STORAGE10963NoStorage - - Inactive
DISTRIBUTION GROUND STORAGE12019NoStorage - - Inactive
TP 01-DISCH TO DIST FROM HSPS31874NoTreatment Plant - - Active
TP 02-PEAKING STATION31875NoTreatment Plant - - Active
  • 1 - 15 of 15

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
TP 01-DISCH TO DIST FROM HSPS31874Gaseous Chlorination, PreDisinfection
TP 02-PEAKING STATION31875Gaseous Chlorination, PreDisinfection
  • 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.