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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDWA5323600
PWS NameENUMCLAW WATER DEPARTMENT
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?Yes
Population Served23276
County ServedKing

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 ChemicalsAntimony, Total07202891074Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularInorganic ChemicalsChromium07202891020Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularInorganic ChemicalsSelenium07202891045Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularInorganic ChemicalsNickel07202891036Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularInorganic ChemicalsMercury07202891035Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularInorganic ChemicalsFluoride07202891025Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularInorganic ChemicalsCYANIDE07202891024Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularInorganic ChemicalsCadmium07202891015Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularInorganic ChemicalsBarium07202891010Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularArsenic RuleArsenic07202891005Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularInorganic ChemicalsThallium, Total07202891085Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularInorganic ChemicalsBeryllium, Total07202891075Returned to Compliance01-JAN-200531-DEC-2007No
MRMonitoring, RegularRadionuclides and Revised Rad RuleGross Alpha, Excl. Radon and U8050462Known01-OCT-197931-OCT-1979No
  • 1 - 13 of 13

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
CM70707202891005SOXState Compliance achieved07-JUL-2009State -
CM70707202891010SOXState Compliance achieved07-JUL-2009State -
CM70707202891015SOXState Compliance achieved07-JUL-2009State -
CM70707202891020SOXState Compliance achieved07-JUL-2009State -
CM70707202891024SOXState Compliance achieved07-JUL-2009State -
CM70707202891085SOXState Compliance achieved07-JUL-2009State -
CM70707202891035SOXState Compliance achieved07-JUL-2009State -
CM70707202891036SOXState Compliance achieved07-JUL-2009State -
CM70707202891045SOXState Compliance achieved07-JUL-2009State -
CM70707202891074SOXState Compliance achieved07-JUL-2009State -
CM70707202891075SOXState Compliance achieved07-JUL-2009State -
CM70707202891025SOXState Compliance achieved07-JUL-2009State -
  • 1 - 12 of 12

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
86800N/TACOMA13289YesConsecutive ConnectionSurface waterEmergencyActive
PCI JOHNSON WELL #113290YesWell Ground waterSeasonalInactive
Zone 888/983 Well AFT33630906YesWell Ground waterSeasonalActive
PC JOHNSON WELLS 2 & 328568YesWell Ground waterSeasonalActive
PCIII JOHNSON WELL #3 (AKA #1R)13292YesWell Ground waterSeasonalActive
PCII JOHNSON WELL #213291YesWell Ground waterSeasonalActive
Watercress Spring #2 ALK13930633YesWell Ground waterPermanentActive
Boise Spring13287YesSpringGround waterPermanentActive
Watercress Spring #113288YesSpringGround waterPermanentActive
Boise Spring (CT6)2466NoTreatment Plant - - Active
Watercress Spring and Well (CT6)2467NoTreatment Plant - - Active
Johnson Wellfield2468NoTreatment Plant - - Active
Zone 888/983 Well AFT3365299NoTreatment Plant - - Active
Distribution residual5369NoTreatment Plant - - Active
  • 1 - 14 of 14

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
Boise Spring (CT6)2466Gaseous Chlorination, PostDisinfection
Boise Spring (CT6)2466pH Adjustment, PostCorrosion control
Watercress Spring and Well (CT6)2467Gaseous Chlorination, PostDisinfection
Watercress Spring and Well (CT6)2467pH Adjustment, PostCorrosion control
Johnson Wellfield2468Gaseous Chlorination, PostDisinfection
Zone 888/983 Well AFT3365299Gaseous Chlorination, PostDisinfection
Distribution residual5369Hypochlorination, 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.