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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDWA5358200
PWS NameNAPAVINE CITY OF
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served3095
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
MRMonitoring, RegularInorganic ChemicalsSelenium07290851045Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularInorganic ChemicalsBeryllium, Total07290851075Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularInorganic ChemicalsThallium, Total07290851085Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularArsenic RuleArsenic07290851005Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularInorganic ChemicalsAntimony, Total07290851074Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularInorganic ChemicalsChromium07290851020Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularInorganic ChemicalsBarium07290851010Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularInorganic ChemicalsNickel07290851036Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularInorganic ChemicalsMercury07290851035Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularInorganic ChemicalsFluoride07290851025Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularInorganic ChemicalsCYANIDE07290851024Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularInorganic ChemicalsCadmium07290851015Returned to Compliance01-JAN-200531-DEC-2007No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)0464969Known01-SEP-200430-SEP-2004Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)0052408Known01-JUL-200031-JUL-2000Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)0052407Known01-MAR-200031-MAR-2000Yes
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule0099999Returned to Compliance19-OCT-199931-DEC-1999No
MCLMaximum Contaminant Level Violation, Acute (TCR)Total Coliform RuleColiform (TCR)9952717Known01-OCT-199831-OCT-1998Yes
MRMonitoring, Repeat Minor (TCR)Total Coliform RuleColiform (TCR)9201678Known01-NOV-199130-NOV-1991No
MRMonitoring, RegularInorganic ChemicalsMercury8058376Known01-OCT-197931-OCT-1979No
MRMonitoring, RegularNitrate RuleNitrate8058377Known01-OCT-197931-OCT-1979No
MRMonitoring, RegularInorganic ChemicalsSelenium8058378Known01-OCT-197931-OCT-1979No
MRMonitoring, RegularInorganic ChemicalsChromium8058373Known01-OCT-197931-OCT-1979No
MRMonitoring, RegularInorganic ChemicalsFluoride8058374Known01-OCT-197931-OCT-1979No
MRMonitoring, RegularInorganic ChemicalsBarium8058371Known01-OCT-197931-OCT-1979No
MRMonitoring, RegularArsenic RuleArsenic8058370Known01-OCT-197931-OCT-1979No
MRMonitoring, RegularRadionuclides and Revised Rad RuleGross Alpha, Excl. Radon and U8051152Known01-OCT-197931-OCT-1979No
MRMonitoring, RegularInorganic ChemicalsCadmium8058372Known01-OCT-197931-OCT-1979No
  • 1 - 27 of 27

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
CM101807290851020SOXState Compliance achieved27-APR-2009State -
CM101807290851075SOXState Compliance achieved27-APR-2009State -
CM101807290851074SOXState Compliance achieved27-APR-2009State -
CM101807290851045SOXState Compliance achieved27-APR-2009State -
CM101807290851005SOXState Compliance achieved27-APR-2009State -
CM101807290851010SOXState Compliance achieved27-APR-2009State -
CM101807290851015SOXState Compliance achieved27-APR-2009State -
CM101807290851085SOXState Compliance achieved27-APR-2009State -
CM101807290851024SOXState Compliance achieved27-APR-2009State -
CM101807290851025SOXState Compliance achieved27-APR-2009State -
CM101807290851035SOXState Compliance achieved27-APR-2009State -
CM101807290851036SOXState Compliance achieved27-APR-2009State -
00070150052408SIFState Public Notification received31-JUL-2000State -
00030140052407SIFState Public Notification received31-MAR-2000State -
00999990099999EOXFederal Compliance achieved31-DEC-1999ODSWeb -
99100139952717SIFState Public Notification received31-OCT-1998State -
  • 1 - 16 of 16

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
WELL #2 AFM91020844YesWell Ground waterEmergencyActive
WELL #1 / SHUT DOWN20843YesWell Ground waterPermanentInactive
WELL #6 AFT34532595YesWell Ground waterPermanentActive
WELL #5 AFM91220847YesWell Ground waterPermanentActive
WELL #4 AFM91120846YesWell Ground waterPermanentActive
WELL #3 AFM90920845YesWell Ground waterEmergencyActive
Organics Removal5452NoTreatment Plant - - Active
  • 1 - 7 of 7

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
Organics Removal5452Activated Carbon, GranularOrganics removal
Organics Removal5452Hypochlorination, PreOrganics removal
  • 1 - 2 of 2

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.