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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDIL1250200
PWS NameHAVANA
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served2963
County ServedMason

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 REVISIONS7059507Open02-JUL-2025 - No
MRLead Consumer NoticeLead and Copper RuleLead and Copper Rule7059506Returned to Compliance30-DEC-2020 - No
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule7059505Returned to Compliance01-JUL-2020 - No
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule7059504Returned to Compliance01-JUL-2011 - No
MRMonitoring, Repeat Minor (TCR)Total Coliform RuleColiform (TCR)7059503Known01-FEB-200328-FEB-2003No
MRMonitoring, Routine Minor (TCR)Total Coliform RuleColiform (TCR)4580299Known01-JUL-199931-JUL-1999No
MRFollow-up Or Routine LCR Tap M/RLead and Copper RuleLead and Copper Rule3995895Returned to Compliance01-OCT-1996 - No
MRMonitoring, RegularRadionuclides and Revised Rad RuleGross Alpha, Excl. Radon and U7059380Known30-JUN-197729-JUN-1981No
  • 1 - 8 of 8

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
81657127059507SIEState Public Notification requested03-JUL-2025State -
81657107059506SOXState Compliance achieved21-JAN-2021State -
81657077059505SIAState Violation/Reminder Notice02-OCT-2020State -
81657057059504SIAState Violation/Reminder Notice09-AUG-2011State -
81656047059503SIFState Public Notification received16-APR-2004State -
81651994580299SIEState Public Notification requested15-SEP-1999State -
68267973995895SOXState Compliance achieved06-JAN-1997State -
  • 1 - 7 of 7

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
WELL 2 (50306)21990YesWell Ground waterPermanentActive
WELL 5 (50308)21992YesWell Ground waterPermanentActive
WELL 4 (50307)21991YesWell Ground waterPermanentActive
HAVANA24619NoDistribution System/Zone - - Active
SCHOOL LEAD SAMPLING45913NoDistribution System/Zone - - Active
CHILDCARE FACILITY LEAD SAMPLING45914NoDistribution System/Zone - - Active
GENERIC FINISHED SAMPLING STATION28278NoSampling Station - - Active
GENERIC RAW SAMPLING STATION30700NoSampling Station - - Active
DISTRIBUTION ELEVATED STORAGE11574NoStorage - - Active
TP 01-WATER TREATMENT PLANT16736NoTreatment Plant - - Active
TP 02-WELL 5 (EMERGENCY)16737NoTreatment Plant - - Active
TP 03-TREATMENT WELL 5 (ABANDONED)16738NoTreatment Plant - - Inactive
  • 1 - 12 of 12

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
TP 01-WATER TREATMENT PLANT16736FluoridationOther
TP 01-WATER TREATMENT PLANT16736Gaseous Chlorination, PreDisinfection
TP 01-WATER TREATMENT PLANT16736Filtration, GreensandIron removal
TP 01-WATER TREATMENT PLANT16736Gaseous Chlorination, PreIron removal
TP 01-WATER TREATMENT PLANT16736PermanganateIron removal
TP 01-WATER TREATMENT PLANT16736Filtration, GreensandManganese removal
TP 01-WATER TREATMENT PLANT16736Gaseous Chlorination, PreManganese removal
TP 02-WELL 5 (EMERGENCY)16737Gaseous Chlorination, PreDisinfection
  • 1 - 8 of 8

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.