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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDCA5610058
PWS NameCRESTVIEW MUTUAL WATER CO
PWS TypeCommunity water system
Owner TypePrivate
Primary SourceSurface water purchased
Primacy TypeState
Is Wholesaler?No
Population Served2079
County ServedVentura

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
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)1106005Returned to Compliance01-OCT-201031-OCT-2010No
MRMonitoring, Routine Minor (TCR)Total Coliform RuleColiform (TCR)806004Returned to Compliance01-JAN-200831-JAN-2008No
MRMonitoring of Treatment (SWTR-Filter)Surface Water Treatment RuleSurface Water Treatment Rule9706003Returned to Compliance01-JUL-199731-JUL-1997No
  • 1 - 3 of 3

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
11060071106005SFLState Administrative/Compliance Order without penalty issued21-DEC-2010StateENF_NO:04-06-10C-038; TCR M&R FAILURE PUB NOTIF IN 2010 CCR; RESUME SAMPLING.
806006806004SFLState Administrative/Compliance Order without penalty issued11-MAR-2008StateENF_NO:04-06-08C-010; TCR MONITORING FAILURE. PUB NOTIF; RESUME SAMPLING.
98060059706003SOXState Compliance achieved03-AUG-1998State -
  • 1 - 3 of 3

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
MWD-SC - TREATED34220YesConsecutive ConnectionSurface waterPermanentActive
WELL 0613041YesWell Ground waterSeasonalActive
WELL 0413074YesWell Ground waterPermanentActive
WELL 02 - DESTROYED18842YesWell Ground waterOtherInactive
WELL 03 - INACTIVE21298YesWell Ground waterInterimInactive
WELL 05 (1993) - STANDBY24438YesWell Ground waterEmergencyActive
DISTRIBUTION SYSTEM34219NoDistribution System/Zone - - Active
WELL 06 - TRT CL245638NoTreatment Plant - - Active
WELL 05; TRT FE&MN FLT, CL5867NoTreatment Plant - - Active
WELL 04 - TRT CL267847NoTreatment Plant - - Active
  • 1 - 10 of 10

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
WELL 06 - TRT CL245638Hypochlorination, PostDisinfection
WELL 05; TRT FE&MN FLT, CL5867Gaseous Chlorination, PostDisinfection
WELL 05; TRT FE&MN FLT, CL5867Filtration, GreensandManganese removal
WELL 05; TRT FE&MN FLT, CL5867Filtration, Pressure SandIron removal
WELL 05; TRT FE&MN FLT, CL5867Aeration, DiffusedIron removal
WELL 05; TRT FE&MN FLT, CL5867Gaseous Chlorination, PreDisinfection
WELL 04 - TRT CL267847Hypochlorination, PostDisinfection
  • 1 - 7 of 7

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.