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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDCA3910008
PWS NameLOCKEFORD COMMUNITY SERV. DIST.
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served3572
County ServedSan Joaquin

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 Rule710012Returned to Compliance01-OCT-2006 - No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)210011Returned to Compliance01-MAR-200231-MAR-2002Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)9610010Returned to Compliance01-FEB-199629-FEB-1996Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)9510009Returned to Compliance01-AUG-199531-AUG-1995Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)9510006Returned to Compliance01-JUN-199530-JUN-1995Yes
MRMonitoring, Repeat Major (TCR)Total Coliform RuleColiform (TCR)9510007Returned to Compliance01-JUN-199530-JUN-1995No
MRMonitoring, Repeat Minor (TCR)Total Coliform RuleColiform (TCR)9410005Returned to Compliance01-MAY-199431-MAY-1994No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)9410003Returned to Compliance01-OCT-199331-OCT-1993Yes
MRMonitoring, Routine Minor (TCR)Total Coliform RuleColiform (TCR)9310004Returned to Compliance01-APR-199330-APR-1993No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)9310002Returned to Compliance01-NOV-199230-NOV-1992Yes
OtherNotification, PublicMiscellaneous Other Rules - 8700896Known01-JUL-198731-JUL-1987No
OtherNotification, PublicMiscellaneous Other Rules - 8501101Known01-AUG-198531-AUG-1985No
  • 1 - 12 of 12

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
810017710012SOXState Compliance achieved22-DEC-2006StateENF_NO:03-10-06C-013; RETURN TO COMPLIANCE. DIRECTIVES
9910010210011SOXState Compliance achieved30-APR-2002StateThis TCR violation has been closed with this SOX enforcement record due to rTCR implementation on 4/1/2016.
97100089610010SOXState Compliance achieved01-APR-1996State -
99100119510009SOXState Compliance achieved30-SEP-1995StateThis TCR violation has been closed with this SOX enforcement record due to rTCR implementation on 4/1/2016.
95100049510007SOXState Compliance achieved01-AUG-1995StateRETURNED TO COMPLIANCE
95100049410005SOXState Compliance achieved01-AUG-1995StateRETURNED TO COMPLIANCE
95100049410003SOXState Compliance achieved01-AUG-1995StateRETURNED TO COMPLIANCE
95100049310004SOXState Compliance achieved01-AUG-1995StateRETURNED TO COMPLIANCE
95100049310002SOXState Compliance achieved01-AUG-1995StateRETURNED TO COMPLIANCE
95100049510006SOXState Compliance achieved01-AUG-1995StateRETURNED TO COMPLIANCE
  • 1 - 10 of 10

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
WELL 02 - DESTROYED17424YesWell Ground waterOtherInactive
WELL NO. 02R53965YesWell Ground waterPermanentActive
WELL NO. 0417454YesWell Ground waterPermanentActive
WELL NO. 0517453YesWell Ground waterPermanentActive
WELL NO. 0317427YesWell Ground waterPermanentActive
WELL 02CA3910008002YesWell Ground waterOtherInactive
WELL 01 - DESTROYED19691YesWell Ground waterOtherInactive
DISTRIBUTION SYSTEM31258NoDistribution System/Zone - - Active
  • 1 - 8 of 8

PWS Treatment Processes


Treatment Processes

No treatment process(es) found. EPA has no record of treatment process(es) reported by the primacy agency for this water system.

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.