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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDCA3610110
PWS NameARROWBEAR PARK CWD
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served1856
County ServedSan Bernardino

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, Monthly (TCR)Total Coliform RuleColiform (TCR)1013001Returned to Compliance01-NOV-200930-NOV-2009Yes
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)1013003Returned to Compliance01-NOV-200930-NOV-2009No
MRMonitoring, Repeat Major (TCR)Total Coliform RuleColiform (TCR)1013002Returned to Compliance01-NOV-200930-NOV-2009No
MRInitial Tap Sampling for Pb and CuLead and Copper RuleLead and Copper Rule95V0001Returned to Compliance01-JUL-199301-MAR-2000No
  • 1 - 4 of 4

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
99130121013001SOXState Compliance achieved06-APR-2018State -
99130121013003SOXState Compliance achieved06-APR-2018State -
99130121013002SOXState Compliance achieved06-APR-2018State -
00E000195V0001EOXFederal Compliance achieved01-MAR-2000ODSWeb -
  • 1 - 4 of 4

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
EMERGENCY INTERTIE - RUNNING SPRINGS74066YesConsecutive ConnectionGround waterEmergencyActive
WELL 018984YesWell Ground waterPermanentActive
WELL 038983YesWell Ground waterPermanentActive
WELL 048980YesWell Ground waterPermanentActive
WELL 058970YesWell Ground waterPermanentActive
WELL 02 - RAW20109YesWell Ground waterPermanentActive
WELL 02 - INACTIVECA3610110002YesWell Ground waterOtherInactive
EMERGENCY INTERTIE - CLAWA CONNECTION74059YesConsecutive ConnectionSurface waterEmergencyActive
DISTRIBUTION SYSTEM30805NoDistribution System/Zone - - Active
ION EXCHANGE VESSEL A4256NoTreatment Plant - - Active
ION EXCHANGE VESSEL B4257NoTreatment Plant - - Active
IX VESSEL A & B - PROCESS4258NoTreatment Plant - - Active
ION EXCHANGE VESSEL C57830NoTreatment Plant - - Active
ION EXCHANGE VESSEL D57831NoTreatment Plant - - Active
IX VESSEL C & D - PROCESS65166NoTreatment Plant - - Active
ION EXCHANGE TP EFFLUENT65167NoTreatment Plant - - Active
  • 1 - 16 of 16

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
ION EXCHANGE VESSEL A4256Ion ExchangeRadionuclides removal
ION EXCHANGE VESSEL B4257Ion ExchangeRadionuclides removal
IX VESSEL A & B - PROCESS4258Hypochlorination, PostDisinfection
IX VESSEL A & B - PROCESS4258Ion ExchangeRadionuclides removal
ION EXCHANGE VESSEL C57830Ion ExchangeRadionuclides removal
ION EXCHANGE VESSEL D57831Ion ExchangeRadionuclides removal
IX VESSEL C & D - PROCESS65166Ion ExchangeInorganics removal
ION EXCHANGE TP EFFLUENT65167Ion ExchangeInorganics removal
  • 1 - 8 of 8

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.