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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDCA5400553
PWS NameDEL ORO TRAVER DISTRICT
PWS TypeCommunity water system
Owner TypePrivate
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served657
County ServedTulare

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
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate1200019Known01-AUG-202431-AUG-2024Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate1200018Known01-JUN-202430-JUN-2024Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate1200021Known01-FEB-202429-FEB-2024Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate1200020Known01-NOV-202330-NOV-2023Yes
OtherNotification, StateTotal Coliform RuleColiform (TCR)1200011Returned to Compliance01-NOV-201430-NOV-2014No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)1200010Returned to Compliance01-DEC-201131-DEC-2011Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)1100009Returned to Compliance01-NOV-201030-NOV-2010Yes
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)500008Returned to Compliance01-AUG-200531-AUG-2005No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)500006Returned to Compliance01-MAR-200531-MAR-2005No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)500005Returned to Compliance01-DEC-200431-DEC-2004No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)400004Returned to Compliance01-SEP-200430-SEP-2004No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)400003Returned to Compliance01-JUL-200431-JUL-2004No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)400002Returned to Compliance01-APR-200430-APR-2004No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)400001Returned to Compliance01-DEC-200331-DEC-2003No
MRInitial Tap Sampling for Pb and CuLead and Copper RuleLead and Copper Rule95V0001Returned to Compliance01-JUL-199331-DEC-2003No
OtherNotification, PublicMiscellaneous Other Rules - 8329975Known01-JUN-198330-JUN-1983No
OtherNotification, PublicMiscellaneous Other Rules - 8329973Known01-JAN-198331-JAN-1983No
OtherNotification, PublicMiscellaneous Other Rules - 8329971Known01-DEC-198231-DEC-1982No
MRMonitoring, RegularRadionuclides and Revised Rad RuleGross Alpha, Excl. Radon and U8236968Known01-OCT-198130-SEP-1982No
MRMonitoring, RegularRadionuclides and Revised Rad RuleGross Alpha, Excl. Radon and U8112506Known30-OCT-198029-OCT-1981No
  • 1 - 20 of 20

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
12041071200018SFLState Administrative/Compliance Order without penalty issued12-SEP-2024StateNitrate MCL Exc
12041071200019SFLState Administrative/Compliance Order without penalty issued12-SEP-2024StateNitrate MCL Exc
12041071200020SFLState Administrative/Compliance Order without penalty issued12-SEP-2024StateNitrate MCL Exc
12041071200021SFLState Administrative/Compliance Order without penalty issued12-SEP-2024StateNitrate MCL Exc
12041031200011SOXState Compliance achieved22-DEC-2014StateRet to Comp
12041011200010SOXState Compliance achieved10-FEB-2012State -
1103669400002SOXState Compliance achieved10-JAN-2011State -
1103669400003SOXState Compliance achieved10-JAN-2011State -
1103669400004SOXState Compliance achieved10-JAN-2011State -
1103669500005SOXState Compliance achieved10-JAN-2011State -
1103669400001SOXState Compliance achieved10-JAN-2011State -
1103669500008SOXState Compliance achieved10-JAN-2011State -
11036691100009SOXState Compliance achieved10-JAN-2011State -
1103669500006SOXState Compliance achieved10-JAN-2011State -
039999995V0001EOXFederal Compliance achieved31-DEC-2003ODSWeb -
  • 1 - 15 of 15

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
WELL 01 - NORTH INAC201534488YesWell Ground waterOtherInactive
WELL 03 - BEFORE_GAC-TCP34489YesWell Ground waterPermanentActive
WELL 02 - SOUTH RAW34487YesWell Ground waterPermanentActive
DISTRIBUTION SYSTEM34971NoDistribution System/Zone - - Active
WELL 03 - AFTER_GAC-TCP72346NoTreatment Plant - - Active
WELL 02 - SOUTH CL275192NoTreatment Plant - - Active
  • 1 - 6 of 6

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
WELL 03 - AFTER_GAC-TCP72346Activated Carbon, GranularOrganics removal
WELL 03 - AFTER_GAC-TCP72346Hypochlorination, PostDisinfection
WELL 02 - SOUTH CL275192Hypochlorination, PostDisinfection
  • 1 - 3 of 3

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.