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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDTN0000296
PWS NameHENRY WATER SYSTEM
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served511
County ServedHenry

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 Inadequate ReportingConsumer Confidence RuleConsumer Confidence Rule14Open01-OCT-2025 - No
OtherConsumer Confidence Report Inadequate ReportingConsumer Confidence RuleConsumer Confidence Rule13Open01-JUL-2021 - No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule11Returned to Compliance01-APR-202130-APR-2021No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine12Returned to Compliance01-APR-202130-JUN-2021No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTTHM10Returned to Compliance01-JUL-202030-SEP-2020No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)9Returned to Compliance01-JUL-202030-SEP-2020No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine6Returned to Compliance01-JUL-201830-SEP-2018No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule5Returned to Compliance01-JUL-201831-JUL-2018No
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule4Returned to Compliance01-JUL-2009 - No
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule1Returned to Compliance01-JUL-2007 - No
MRMonitoring, Routine Minor (TCR)Total Coliform RuleColiform (TCR)957Known01-SEP-200030-SEP-2000No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)827Known01-AUG-200031-AUG-2000Yes
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule57Returned to Compliance19-OCT-1999 - No
MRWater Quality Parameter M/RLead and Copper RuleLead and Copper Rule9302079Returned to Compliance01-JUL-199331-DEC-1993No
MRMonitoring, RegularRadionuclides and Revised Rad RuleGross Alpha, Excl. Radon and U8010823Known24-JUN-198023-JUN-1984No
  • 1 - 15 of 15

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
2414SIAState Violation/Reminder Notice26-NOV-2025State -
2112SIFState Public Notification received20-JAN-2022Statewith the 2020 ccr
2111SIFState Public Notification received20-JAN-2022Statewith the 2020 ccr
2013SIAState Violation/Reminder Notice30-DEC-2021State -
189SIFState Public Notification received02-NOV-2021State -
1810SIFState Public Notification received02-NOV-2021State -
95SIFState Public Notification received11-MAR-2019StateIN 2018 CCR
96SIFState Public Notification received11-MAR-2019StateIN 2018 CCR
54SIAState Violation/Reminder Notice19-AUG-2009State -
11SIAState Violation/Reminder Notice07-AUG-2007State -
5585827SIEState Public Notification requested30-SEP-2000State -
22457SIEState Public Notification requested30-NOV-1999State -
94050869302079SIFState Public Notification received20-APR-1994State -
  • 1 - 13 of 13

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
2 WELLS2546YesWell Ground waterPermanentActive
2 WELLS2547YesWell Ground waterPermanentActive
DISTRIBUTION SYSTEM5972NoDistribution System/Zone - - Active
SAMPLING STATION5973NoSampling Station - - Active
BIG TANK14048NoStorage - - Active
LITTLE TANK14049NoStorage - - Active
TOTAL STORAGE190NoStorage - - Active
WATER PLANT902NoTreatment Plant - - Active
CLEARWELLTP001NoTreatment Plant - - Active
  • 1 - 9 of 9

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
WATER PLANT902Hypochlorination, PostDisinfection
WATER PLANT9024-Log Treatment of VirusesDisinfection
WATER PLANT902Inhibitor, PolyphosphateCorrosion control
WATER PLANT902FluoridationOther
CLEARWELLTP001Inhibitor, PolyphosphateCorrosion control
CLEARWELLTP001Gaseous Chlorination, PostDisinfection
CLEARWELLTP001FluoridationOther
  • 1 - 7 of 7

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.