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Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDCA3910014
PWS NameSAN JOAQUIN COUNTY-RAYMUS VILLAGE
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served1086
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
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate210022Known01-JAN-202531-MAR-2025Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate210021Known01-OCT-202431-DEC-2024Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate210020Known01-JUL-202430-SEP-2024Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate210019Known01-APR-202430-JUN-2024Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate210018Known01-JAN-202431-MAR-2024Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate210017Known01-OCT-202331-DEC-2023Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate210016Known01-APR-202330-JUN-2023Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate210015Known01-JAN-202331-MAR-2023Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate210014Known01-JUL-202230-SEP-2022Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)210001Returned to Compliance01-APR-200230-APR-2002Yes
OtherNotification, PublicMiscellaneous Other Rules - 8501107Known01-AUG-198531-AUG-1985No
  • 1 - 11 of 11

Enforcement Actions

Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
9910007210017SFLState Administrative/Compliance Order without penalty issued22-FEB-2023StateMet or exceeded nitrate MCL at Well 01 in the third quarter of 2022 and the first quarter of 2023. Compliance Order No. 01-10-23R-003 issued on February 22, 2023.
9910007210014SFLState Administrative/Compliance Order without penalty issued22-FEB-2023StateMet or exceeded nitrate MCL at Well 01 in the third quarter of 2022 and the first quarter of 2023. Compliance Order No. 01-10-23R-003 issued on February 22, 2023.
9910007210015SFLState Administrative/Compliance Order without penalty issued22-FEB-2023StateMet or exceeded nitrate MCL at Well 01 in the third quarter of 2022 and the first quarter of 2023. Compliance Order No. 01-10-23R-003 issued on February 22, 2023.
9910007210016SFLState Administrative/Compliance Order without penalty issued22-FEB-2023StateMet or exceeded nitrate MCL at Well 01 in the third quarter of 2022 and the first quarter of 2023. Compliance Order No. 01-10-23R-003 issued on February 22, 2023.
9910007210022SFLState Administrative/Compliance Order without penalty issued22-FEB-2023StateMet or exceeded nitrate MCL at Well 01 in the third quarter of 2022 and the first quarter of 2023. Compliance Order No. 01-10-23R-003 issued on February 22, 2023.
9910007210018SFLState Administrative/Compliance Order without penalty issued22-FEB-2023StateMet or exceeded nitrate MCL at Well 01 in the third quarter of 2022 and the first quarter of 2023. Compliance Order No. 01-10-23R-003 issued on February 22, 2023.
9910007210019SFLState Administrative/Compliance Order without penalty issued22-FEB-2023StateMet or exceeded nitrate MCL at Well 01 in the third quarter of 2022 and the first quarter of 2023. Compliance Order No. 01-10-23R-003 issued on February 22, 2023.
9910007210020SFLState Administrative/Compliance Order without penalty issued22-FEB-2023StateMet or exceeded nitrate MCL at Well 01 in the third quarter of 2022 and the first quarter of 2023. Compliance Order No. 01-10-23R-003 issued on February 22, 2023.
9910007210021SFLState Administrative/Compliance Order without penalty issued22-FEB-2023StateMet or exceeded nitrate MCL at Well 01 in the third quarter of 2022 and the first quarter of 2023. Compliance Order No. 01-10-23R-003 issued on February 22, 2023.
210007210001SFJState Formal Notice of Violation issued25-APR-2002StateENF_NO:03-10-02C-011; CITATION FOR TCR FAILURE PROVIDE PUBLIC NOTIFICATION
  • 1 - 10 of 10

PWS Facilities

All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
WELL 01 - RAW17695YesWell Ground waterPermanentActive
WELL 0217699YesWell Ground waterPermanentActive
DISTRIBUTION SYSTEM31274NoDistribution System/Zone - - Active
WELL 02 - XCLD75113NoTreatment Plant - - Active
WELL 01 - TREATED75114NoTreatment Plant - - Active
  • 1 - 5 of 5

PWS Treatment Processes

Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
WELL 02 - XCLD75113Hypochlorination, PostDisinfection
WELL 01 - TREATED75114Hypochlorination, PostDisinfection
WELL 01 - TREATED75114Activated Carbon, GranularOrganics removal
  • 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.