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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDHI0000230
PWS NameHOOLEHUA
PWS TypeCommunity water system
Owner TypeState or Territorial Government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served2400
County ServedMaui

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
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTTHM5Returned to Compliance01-JAN-202031-DEC-2020No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)6Returned to Compliance01-JAN-202031-DEC-2020No
MRFollow-up Or Routine LCR Tap M/RLead and Copper RuleLead and Copper Rule4Returned to Compliance01-JAN-2016 - No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)3Returned to Compliance01-JAN-201631-DEC-2016No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTTHM2Returned to Compliance01-JAN-201631-DEC-2016No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)1Returned to Compliance01-FEB-201028-FEB-2010No
OtherNotification, PublicTotal Coliform RuleColiform (Pre-TCR)7304688Known01-MAY-198831-MAY-1988No
OtherNotification, PublicTotal Coliform RuleColiform (Pre-TCR)7304487Known01-JAN-198731-JAN-1987No
OtherNotification, PublicTotal Coliform RuleColiform (Pre-TCR)7304283Known30-APR-198329-MAY-1983No
OtherNotification, PublicTotal Coliform RuleColiform (Pre-TCR)7304082Known30-SEP-198229-DEC-1982No
OtherNotification, PublicMiscellaneous Other Rules - 7303881Known30-JUN-198129-SEP-1981No
OtherNotification, PublicTotal Coliform RuleColiform (Pre-TCR)7303681Known30-JUN-198129-JUL-1981No
  • 1 - 12 of 12

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
4015SOXState Compliance achieved19-FEB-2021StateDBP M/R, 2020, Return to Compliance
4016SOXState Compliance achieved19-FEB-2021StateDBP M/R, 2020, Return to Compliance
3974SOXState Compliance achieved06-FEB-2019StateLCR M/R, 2016-2018, Return to Compliance
3942SOXState Compliance achieved07-FEB-2017StateRETURN TO COMPLIANCE, STAGE 2 DBP MONITORING
3943SOXState Compliance achieved07-FEB-2017StateRETURN TO COMPLIANCE, STAGE 2 DBP MONITORING
3911SOXState Compliance achieved31-MAR-2010StateTCR M/R 2/10, COMPLIANCE ACHIEVED
  • 1 - 6 of 6

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
KAULUWAI WELL 1955YesWell Ground waterPermanentActive
KAULUWAI WELL 2957YesWell Ground waterPermanentActive
HOOLEHUA DISTRIBUTION SYSTEM959NoDistribution System/Zone - - Active
KAULUWAI 1159NoTreatment Plant - - Active
BLEND OF 2 KAULUWAI WELLS CHLORINATOR160NoTreatment Plant - - Active
  • 1 - 5 of 5

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
KAULUWAI 1159Chlorination (FRDS-1.5)Disinfection
BLEND OF 2 KAULUWAI WELLS CHLORINATOR160Chlorination (FRDS-1.5)Disinfection
  • 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.