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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDCA5402038
PWS NamePATTERSON TRACT CSD
PWS TypeCommunity water system
Owner TypePrivate
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served550
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
MRFollow-up Or Routine LCR Tap M/RLead and Copper RuleLead and Copper Rule1300021Returned to Compliance01-OCT-2023 - No
MRMonitoring, RegularNitrate RuleNitrate1300020Returned to Compliance01-JAN-201431-DEC-2014No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)1300019Returned to Compliance01-MAY-201331-MAY-2013Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)1300018Returned to Compliance01-APR-201330-APR-2013Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)1300017Returned to Compliance01-MAR-201331-MAR-2013Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)1300016Returned to Compliance01-JAN-201331-JAN-2013Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)1300015Returned to Compliance01-DEC-201231-DEC-2012Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)1300014Returned to Compliance01-NOV-201230-NOV-2012Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)1300013Returned to Compliance01-OCT-201231-OCT-2012Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)1100012Returned to Compliance01-JUN-201130-JUN-2011Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)1100011Returned to Compliance01-MAY-201131-MAY-2011Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)1100010Returned to Compliance01-APR-201130-APR-2011Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)1100009Returned to Compliance01-JAN-201131-JAN-2011Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)1100008Returned to Compliance01-DEC-201031-DEC-2010Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)1100007Returned to Compliance01-NOV-201030-NOV-2010Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)1100006Returned to Compliance01-OCT-201031-OCT-2010Yes
MRMonitoring, RegularNitrate RuleNitrate900005Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularNitrate RuleNitrate800004Returned to Compliance01-JAN-200731-DEC-2007No
MRInitial Tap Sampling for Pb and CuLead and Copper RuleLead and Copper Rule95V0001Returned to Compliance01-JUL-199331-DEC-2003No
  • 1 - 19 of 19

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
98004351300021SOXState Compliance achieved28-DEC-2023State -
98004261300020SOXState Compliance achieved03-JUL-2015StateReturned to compliance
98004331300019SOXState Compliance achieved30-JUN-2013StateThis TCR violation has been closed with this SOX enforcement record due to rTCR implementation on 4/1/2016.
98004321300018SOXState Compliance achieved30-MAY-2013StateThis TCR violation has been closed with this SOX enforcement record due to rTCR implementation on 4/1/2016.
98004311300017SOXState Compliance achieved30-APR-2013StateThis TCR violation has been closed with this SOX enforcement record due to rTCR implementation on 4/1/2016.
98004301300016SOXState Compliance achieved28-FEB-2013StateThis TCR violation has been closed with this SOX enforcement record due to rTCR implementation on 4/1/2016.
98004291300015SOXState Compliance achieved31-JAN-2013StateThis TCR violation has been closed with this SOX enforcement record due to rTCR implementation on 4/1/2016.
98004281300014SOXState Compliance achieved30-DEC-2012StateThis TCR violation has been closed with this SOX enforcement record due to rTCR implementation on 4/1/2016.
98004271300013SOXState Compliance achieved30-NOV-2012StateThis TCR violation has been closed with this SOX enforcement record due to rTCR implementation on 4/1/2016.
11038941100011SOXState Compliance achieved10-AUG-2011State -
11038941100010SOXState Compliance achieved10-AUG-2011State -
11038941100012SOXState Compliance achieved10-AUG-2011State -
11037451100008SOXState Compliance achieved10-MAR-2011State -
11037451100007SOXState Compliance achieved10-MAR-2011State -
11037451100006SOXState Compliance achieved10-MAR-2011State -
11037451100009SOXState Compliance achieved10-MAR-2011State -
903046900005SOXState Compliance achieved03-APR-2009State -
903046800004SOXState Compliance achieved03-APR-2009State -
039999995V0001EOXFederal Compliance achieved31-DEC-2003ODSWeb -
  • 1 - 19 of 19

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
WELL 02 EAST - RAW34786YesWell Ground waterPermanentActive
WELL 01 WEST - RAW34787YesWell Ground waterPermanentActive
DISTRIBUTION SYSTEM35172NoDistribution System/Zone - - Active
WELL 01 & 02 - CL258216NoTreatment Plant - - Active
  • 1 - 4 of 4

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
WELL 01 & 02 - CL258216Hypochlorination, PostDisinfection
  • 1 - 1 of 1

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.