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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDCA3610023
PWS NameGREEN VALLEY MWC
PWS TypeCommunity water system
Owner TypePrivate
Primary SourceSurface water purchased
Primacy TypeState
Is Wholesaler?No
Population Served2993
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, AverageRadionuclides and Revised Rad RuleCombined Uranium9313009Known01-OCT-202431-DEC-2024Yes
MRMonitoring, Source Water (GWR)Ground Water RuleE. COLI9313007Returned to Compliance01-FEB-2023 - No
MRFollow-up Or Routine LCR Tap M/RLead and Copper RuleLead and Copper Rule9313005Returned to Compliance01-OCT-2017 - No
MRMonitoring, RegularNitrate RuleNitrate9313004Returned to Compliance01-JAN-201331-DEC-2013No
MRMonitoring, RegularNitrate RuleNitrate9313003Returned to Compliance01-JAN-201231-DEC-2012No
MRMonitoring, RegularNitrate RuleNitrate9313002Returned to Compliance01-JAN-201131-DEC-2011No
MRInitial Tap Sampling for Pb and CuLead and Copper RuleLead and Copper Rule95V0001Returned to Compliance01-JUL-199331-DEC-2003No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)9313001Returned to Compliance01-JUL-199331-JUL-1993Yes
  • 1 - 8 of 8

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
99130169313009SFLState Administrative/Compliance Order without penalty issued11-DEC-2024State -
99130149313007SOXState Compliance achieved01-MAR-2023State -
99130129313005SOXState Compliance achieved20-MAR-2019State -
99130109313001SOXState Compliance achieved06-APR-2018State -
99130089313004SOXState Compliance achieved01-JUL-2014StateAll wells sampled, CCR notice distributed.
99130089313002SOXState Compliance achieved01-JUL-2014StateAll wells sampled, CCR notice distributed.
99130089313003SOXState Compliance achieved01-JUL-2014StateAll wells sampled, CCR notice distributed.
039999995V0001EOXFederal Compliance achieved31-DEC-2003ODSWeb -
  • 1 - 8 of 8

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
CLAWA WHOLESALE30645YesConsecutive ConnectionSurface waterPermanentActive
STABLE WELL NO. 266565YesWell Ground waterPermanentActive
MEADOW 0210387YesWell Ground waterPermanentActive
HORIZ WELL 3310386YesWell Ground waterPermanentActive
HORIZ WELL 3410385YesWell Ground waterPermanentActive
HORIZ WELL 3510384YesWell Ground waterPermanentActive
HORIZ WELL 3610382YesWell Ground waterPermanentActive
MEADOW 0110379YesWell Ground waterPermanentActive
PARK WELL 0110377YesWell Ground waterPermanentActive
STABLE WELL NO. 110374YesWell Ground waterPermanentActive
HORIZ WELL 3110257YesWell Ground waterPermanentActive
HORIZ WELL 1310053YesWell Ground waterPermanentActive
HORIZ WELL 0710050YesWell Ground waterPermanentActive
HORIZ WELL 0810048YesWell Ground waterPermanentActive
HORIZ WELL 1210045YesWell Ground waterPermanentActive
HORIZ WELL 1410043YesWell Ground waterPermanentActive
HORIZ WELL 1510042YesWell Ground waterPermanentActive
HORIZ WELL 1610041YesWell Ground waterPermanentActive
HORIZ WELL 3010040YesWell Ground waterPermanentActive
HORIZ WELL 0110035YesWell Ground waterPermanentActive
HORIZ WELL 0210034YesWell Ground waterPermanentActive
HORIZ WELL 0310031YesWell Ground waterPermanentActive
HORIZ WELL 0410029YesWell Ground waterPermanentActive
HORIZ WELL 0510027YesWell Ground waterPermanentActive
HORIZ WELL 0610026YesWell Ground waterPermanentActive
HORIZ WELL 3210004YesWell Ground waterPermanentActive
GREEN VALLEY PARK 02 - INACTIVE20442YesWell Ground waterOtherInactive
CHECK DAM VERTICAL WELL - INACTIVE20441YesWell Ground waterOtherInactive
GREEN VALLEY PARK WELL 01 - INACTIVE20236YesWell Ground waterOtherInactive
HORIZ WELL 09 - INACTIVE19993YesWell Ground waterOtherInactive
HORIZ WELL 27 - INACTIVE19990YesWell Ground waterOtherInactive
HORIZ WELL 10 - INACTIVE19984YesWell Ground waterOtherInactive
DAM WELL - INACTIVE19968YesWell Ground waterOtherInactive
SKI HILL 03 - INACTIVE19966YesWell Ground waterOtherInactive
HORIZ WELL 38 - INACTIVE19962YesWell Ground waterOtherInactive
HORIZ WELL 37 - INACTIVE19961YesWell Ground waterOtherInactive
HORIZ WELL 24 - DESTROYED18087YesWell Ground waterOtherInactive
BLUE BIRD VRT WELL 01 - DESTROYED18083YesWell Ground waterOtherInactive
BLUE BIRD VERT WELL 03 - DESTROYED18082YesWell Ground waterOtherInactive
HORIZ WELL 28 - DESTROYED18077YesWell Ground waterOtherInactive
ANGELS HIGH SPRINGS COMP53532NoCommon Headers - - Active
SNOW CANYON COMPOSITE53533NoCommon Headers - - Active
TANK FARM WELLS COMP53534NoCommon Headers - - Active
SKI HILL 02 COMPOSITE53535NoCommon Headers - - Active
DISTRIBUTION SYSTEM30646NoDistribution System/Zone - - Active
CENTRAL CHLORINATION - TREATED (CL2)45282NoTreatment Plant - - Active
MEADOW 01 - TREATED (CL2)45283NoTreatment Plant - - Active
MEADOW 02 - TREATED (CL2)45284NoTreatment Plant - - Active
STABLE WELL - TREATED (CL2)45285NoTreatment Plant - - Active
STABLE WELL NO. 2 CHLORINATION66566NoTreatment Plant - - Active
  • 1 - 50 of 51

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
CENTRAL CHLORINATION - TREATED (CL2)45282Hypochlorination, PostDisinfection
MEADOW 01 - TREATED (CL2)45283Hypochlorination, PostDisinfection
MEADOW 02 - TREATED (CL2)45284Hypochlorination, PostDisinfection
STABLE WELL - TREATED (CL2)45285Hypochlorination, PostDisinfection
STABLE WELL NO. 2 CHLORINATION66566Hypochlorination, PostDisinfection
  • 1 - 5 of 5

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.