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PWS IDWA5307610
PWS NameBOISTFORT VALLEY
PWS TypeCommunity water system
Owner TypePrivate
Primary SourceSurface water
Primacy TypeState
Is Wholesaler?No
Population Served2389
County ServedLewis

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
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule2414204Returned to Compliance01-JUL-201931-JUL-2019No
MRMonitoring of Treatment (SWTR-Filter)Surface Water Treatment RuleSurface Water Treatment Rule2335891Returned to Compliance01-NOV-201830-NOV-2018No
MRMonitoring of Treatment (SWTR-Filter)Surface Water Treatment RuleSurface Water Treatment Rule2335890Returned to Compliance01-OCT-201831-OCT-2018No
MRMonitoring of Treatment (SWTR-Filter)Long Term 2 Enhanced Surface Water Treatment RuleLong Term 2 Enhanced Surface Water Treatment Rule2360049Returned to Compliance01-JUL-201831-JUL-2018No
MRMonitoring, RegularNitrate RuleNitrate1845752Returned to Compliance01-JAN-201831-DEC-2018No
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule1435987Returned to Compliance01-JUL-2014 - No
MRMonitoring, RegularVolatile Organic Chemicals1,2,4-Trichlorobenzene08658692378Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic Chemicals1,2,4-Trichlorobenzene08212442378Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic ChemicalsStyrene08212442996Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic ChemicalsStyrene08658692996Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic ChemicalsEthylbenzene08658692992Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic ChemicalsEthylbenzene08212442992Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic ChemicalsEthylbenzene08657202992Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic ChemicalsToluene08212442991Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic ChemicalsToluene08657202991Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic ChemicalsToluene08658692991Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic ChemicalsBenzene08212442990Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic ChemicalsBenzene08657202990Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic ChemicalsBenzene08658692990Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic ChemicalsCHLOROBENZENE08657202989Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic ChemicalsCHLOROBENZENE08658692989Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic ChemicalsCHLOROBENZENE08212442989Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic ChemicalsTetrachloroethylene08212442987Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic ChemicalsTetrachloroethylene08657202987Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic ChemicalsTetrachloroethylene08658692987Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic Chemicals1,1,2-Trichloroethane08657202985Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic Chemicals1,1,2-Trichloroethane08212442985Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic Chemicals1,1,2-Trichloroethane08658692985Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic ChemicalsTrichloroethylene08212442984Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic ChemicalsTrichloroethylene08657202984Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic ChemicalsTrichloroethylene08658692984Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic Chemicals1,2-Dichloropropane08212442983Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic Chemicals1,2-Dichloropropane08657202983Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic Chemicals1,2-Dichloropropane08658692983Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic ChemicalsCarbon tetrachloride08658692982Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic ChemicalsCarbon tetrachloride08657202982Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic ChemicalsCarbon tetrachloride08212442982Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic Chemicals1,1,1-Trichloroethane08657202981Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic Chemicals1,1,1-Trichloroethane08212442981Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic Chemicals1,1,1-Trichloroethane08658692981Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic Chemicals1,2-Dichloroethane08657202980Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic Chemicals1,2-Dichloroethane08658692980Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic Chemicals1,2-Dichloroethane08212442980Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic Chemicalstrans-1,2-Dichloroethylene08657202979Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic Chemicalstrans-1,2-Dichloroethylene08658692979Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic Chemicalstrans-1,2-Dichloroethylene08212442979Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic Chemicals1,1-Dichloroethylene08212442977Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic Chemicals1,1-Dichloroethylene08658692977Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic Chemicals1,1-Dichloroethylene08657202977Returned to Compliance01-JAN-200831-DEC-2008No
MRMonitoring, RegularVolatile Organic ChemicalsVinyl chloride08658692976Returned to Compliance01-JAN-200831-DEC-2008No
  • 1 - 50 of 84

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
2414204ENF2414204SOXState Compliance achieved13-AUG-2019State -
2245752ENF1845752SOXState Compliance achieved26-FEB-2019State -
294622360049SIAState Violation/Reminder Notice11-JAN-2019State -
2335891ENF2335891SOXState Compliance achieved31-DEC-2018State -
2335891ENF2335890SOXState Compliance achieved31-DEC-2018State -
35987ENF1435987SOXState Compliance achieved05-DEC-2014State -
CM30508212442378SOXState Compliance achieved08-JUL-2009State -
CM30508212442380SOXState Compliance achieved08-JUL-2009State -
CM30508212442964SOXState Compliance achieved08-JUL-2009State -
CM30508212442968SOXState Compliance achieved08-JUL-2009State -
CM30508212442969SOXState Compliance achieved08-JUL-2009State -
CM30508212442976SOXState Compliance achieved08-JUL-2009State -
CM30508212442977SOXState Compliance achieved08-JUL-2009State -
CM30508212442979SOXState Compliance achieved08-JUL-2009State -
CM30508212442980SOXState Compliance achieved08-JUL-2009State -
CM30508212442981SOXState Compliance achieved08-JUL-2009State -
CM30508212442982SOXState Compliance achieved08-JUL-2009State -
CM30508212442983SOXState Compliance achieved08-JUL-2009State -
CM30508212442984SOXState Compliance achieved08-JUL-2009State -
CM30508212442985SOXState Compliance achieved08-JUL-2009State -
CM30508212442987SOXState Compliance achieved08-JUL-2009State -
CM30508212442989SOXState Compliance achieved08-JUL-2009State -
CM30508212442990SOXState Compliance achieved08-JUL-2009State -
CM30508212442991SOXState Compliance achieved08-JUL-2009State -
CM30508212442992SOXState Compliance achieved08-JUL-2009State -
CM30508212442996SOXState Compliance achieved08-JUL-2009State -
CM30508657202378SOXState Compliance achieved08-JUL-2009State -
CM30508657202380SOXState Compliance achieved08-JUL-2009State -
CM30508657202964SOXState Compliance achieved08-JUL-2009State -
CM30508657202968SOXState Compliance achieved08-JUL-2009State -
CM30508657202969SOXState Compliance achieved08-JUL-2009State -
CM30508657202976SOXState Compliance achieved08-JUL-2009State -
CM30508657202977SOXState Compliance achieved08-JUL-2009State -
CM30508657202979SOXState Compliance achieved08-JUL-2009State -
CM30508657202980SOXState Compliance achieved08-JUL-2009State -
CM30508657202981SOXState Compliance achieved08-JUL-2009State -
CM30508657202982SOXState Compliance achieved08-JUL-2009State -
CM30508657202983SOXState Compliance achieved08-JUL-2009State -
CM30508657202984SOXState Compliance achieved08-JUL-2009State -
CM30508657202985SOXState Compliance achieved08-JUL-2009State -
CM30508657202987SOXState Compliance achieved08-JUL-2009State -
CM30508657202989SOXState Compliance achieved08-JUL-2009State -
CM30508657202990SOXState Compliance achieved08-JUL-2009State -
CM30508657202991SOXState Compliance achieved08-JUL-2009State -
CM30508657202992SOXState Compliance achieved08-JUL-2009State -
CM30508657202996SOXState Compliance achieved08-JUL-2009State -
CM30508658692378SOXState Compliance achieved08-JUL-2009State -
CM30508658692380SOXState Compliance achieved08-JUL-2009State -
CM30508658692964SOXState Compliance achieved08-JUL-2009State -
CM30508658692968SOXState Compliance achieved08-JUL-2009State -
  • 1 - 50 of 74

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
East Infiltration Gallery33543YesInfiltration GalleryGround waterPermanentActive
SUNSET WELL #28392YesWell Ground waterSeasonalInactive
SUNSET WELL #18391YesWell Ground waterSeasonalInactive
JOHNSON PLACE WELL AFC7378395YesWell Ground waterPermanentActive
West Infiltration Gallery33854YesInfiltration GalleryGround waterPermanentActive
Wildwood-Stillman Creek8394YesIntakeSurface waterEmergencyActive
WILDWOOD-LTL MILL CR8390YesIntakeSurface waterPermanentActive
Adna Plant - Chehalis River8393YesIntakeSurface waterPermanentActive
Adna WTP4158NoTreatment Plant - - Active
Wildwood WTP4666NoTreatment Plant - - Active
Johnson Place Well-S065161NoTreatment Plant - - Active
Adna Membrane Plant5613NoTreatment Plant - - Active
  • 1 - 12 of 12

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
Adna WTP4158Filtration, Rapid SandParticulate removal
Adna WTP4158Ozonation, PreIron removal
Adna WTP4158Filtration, Rapid SandIron removal
Adna WTP4158Ozonation, PreTaste / odor control
Adna WTP4158pH Adjustment, PostCorrosion control
Adna WTP4158Hypochlorination, PostDisinfection
Adna WTP4158Ozonation, PreDisinfection
Adna WTP4158Rapid MixParticulate removal
Adna WTP4158CoagulationParticulate removal
Adna WTP4158FlocculationParticulate removal
Wildwood WTP4666Hypochlorination, PostDisinfection
Wildwood WTP4666CoagulationParticulate removal
Wildwood WTP4666FlocculationParticulate removal
Wildwood WTP4666SedimentationParticulate removal
Wildwood WTP4666Filtration, Rapid SandParticulate removal
Wildwood WTP4666Rapid MixParticulate removal
Johnson Place Well-S065161Aeration, SprayIron removal
Adna Membrane Plant5613Hypochlorination, PostDisinfection
Adna Membrane Plant5613SedimentationParticulate removal
Adna Membrane Plant5613Filtration, UltrafiltrationParticulate removal
  • 1 - 20 of 20

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.