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Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDAK2270736
PWS NameKIPNUK WATER SYSTEM
PWS TypeCommunity water system
Owner TypeTribal Government
Primary SourceSurface water
Primacy TypeState
Is Wholesaler?No
Population Served639
County ServedBethel Census Area

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, RegularSynthetic Organic ChemicalsETHYLENE DIBROMIDE31196Known01-APR-202530-JUN-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsEndrin31168Known01-APR-202530-JUN-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsChlordane31197Known01-APR-202530-JUN-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsPentachlorophenol31193Known01-APR-202530-JUN-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsBenzo(a)pyrene31192Known01-APR-202530-JUN-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsHEXACHLOROBENZENE31191Known01-APR-202530-JUN-2025No
MRMonitoring, RegularSynthetic Organic Chemicals2,4,5-TP31190Known01-APR-202530-JUN-2025No
MRMonitoring, RegularSynthetic Organic Chemicals2,4-D31189Known01-APR-202530-JUN-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsTotal Polychlorinated Biphenyls (PCB)31194Known01-APR-202530-JUN-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsHeptachlor epoxide31188Known01-APR-202530-JUN-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsHeptachlor31187Known01-APR-202530-JUN-2025No
MRMonitoring, RegularSynthetic Organic Chemicals2,3,7,8-TCDD31186Known01-APR-202530-JUN-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsLASSO31185Known01-APR-202530-JUN-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsAtrazine31184Known01-APR-202530-JUN-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsCarbofuran31183Known01-APR-202530-JUN-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsHexachlorocyclopentadiene31182Known01-APR-202530-JUN-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsDinoseb31181Known01-APR-202530-JUN-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsPicloram31180Known01-APR-202530-JUN-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsDi(2-ethylhexyl) phthalate31179Known01-APR-202530-JUN-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsSimazine31178Known01-APR-202530-JUN-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsOXAMYL31177Known01-APR-202530-JUN-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsDi(2-ethylhexyl) adipate31176Known01-APR-202530-JUN-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsGlyphosate31175Known01-APR-202530-JUN-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsEndothall31174Known01-APR-202530-JUN-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsDiquat31173Known01-APR-202530-JUN-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsDalapon31172Known01-APR-202530-JUN-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsToxaphene31171Known01-APR-202530-JUN-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsMethoxychlor31170Known01-APR-202530-JUN-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsBHC-GAMMA31169Known01-APR-202530-JUN-2025No
MRMonitoring, RegularSynthetic Organic Chemicals1,2-DIBROMO-3-CHLOROPROPANE31195Known01-APR-202530-JUN-2025No
MRMonitoring of Treatment (SWTR-Filter)Surface Water Treatment RuleSurface Water Treatment Rule31165Known01-MAR-202531-MAR-2025No
MRMonitoring, Turbidity (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule31164Known01-MAR-202531-MAR-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsETHYLENE DIBROMIDE31159Known01-JAN-202531-MAR-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsEndrin31131Known01-JAN-202531-MAR-2025No
MRMonitoring of Treatment (SWTR-Filter)Surface Water Treatment RuleSurface Water Treatment Rule31129Returned to Compliance01-JAN-202531-JAN-2025No
MRMonitoring, RegularSynthetic Organic Chemicals1,2-DIBROMO-3-CHLOROPROPANE31158Known01-JAN-202531-MAR-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsChlordane31160Known01-JAN-202531-MAR-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsPentachlorophenol31156Known01-JAN-202531-MAR-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsBenzo(a)pyrene31155Known01-JAN-202531-MAR-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsHEXACHLOROBENZENE31154Known01-JAN-202531-MAR-2025No
MRMonitoring, RegularSynthetic Organic Chemicals2,4,5-TP31153Known01-JAN-202531-MAR-2025No
MRMonitoring, RegularSynthetic Organic Chemicals2,4-D31152Known01-JAN-202531-MAR-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsTotal Polychlorinated Biphenyls (PCB)31157Known01-JAN-202531-MAR-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsHeptachlor epoxide31151Known01-JAN-202531-MAR-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsHeptachlor31150Known01-JAN-202531-MAR-2025No
MRMonitoring, RegularSynthetic Organic Chemicals2,3,7,8-TCDD31149Known01-JAN-202531-MAR-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsLASSO31148Known01-JAN-202531-MAR-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsAtrazine31147Known01-JAN-202531-MAR-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsCarbofuran31146Known01-JAN-202531-MAR-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsHexachlorocyclopentadiene31145Known01-JAN-202531-MAR-2025No
  • 1 - 50 of 1,028

Enforcement Actions

Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
885031128SOXState Compliance achieved01-FEB-2025StateRTCd MOR M&R vios with required # of readings reported following month. jd 04/15/25
885031129SOXState Compliance achieved01-FEB-2025StateRTCd MOR M&R vios with required # of readings reported following month. jd 04/15/25
884631127SOXState Compliance achieved07-JAN-2025State -
884631125SOXState Compliance achieved07-JAN-2025State -
884631124SOXState Compliance achieved07-JAN-2025State -
884631126SOXState Compliance achieved07-JAN-2025State -
883831094SOXState Compliance achieved15-JUL-2024StateRTC'd missed annual VOC for 2024 with RT annual M&R in 2024. JD 9-30-24
883831112SOXState Compliance achieved15-JUL-2024StateRTC'd missed annual VOC for 2024 with RT annual M&R in 2024. JD 9-30-24
883831111SOXState Compliance achieved15-JUL-2024StateRTC'd missed annual VOC for 2024 with RT annual M&R in 2024. JD 9-30-24
883831110SOXState Compliance achieved15-JUL-2024StateRTC'd missed annual VOC for 2024 with RT annual M&R in 2024. JD 9-30-24
883831109SOXState Compliance achieved15-JUL-2024StateRTC'd missed annual VOC for 2024 with RT annual M&R in 2024. JD 9-30-24
883831108SOXState Compliance achieved15-JUL-2024StateRTC'd missed annual VOC for 2024 with RT annual M&R in 2024. JD 9-30-24
883831107SOXState Compliance achieved15-JUL-2024StateRTC'd missed annual VOC for 2024 with RT annual M&R in 2024. JD 9-30-24
883831106SOXState Compliance achieved15-JUL-2024StateRTC'd missed annual VOC for 2024 with RT annual M&R in 2024. JD 9-30-24
883831105SOXState Compliance achieved15-JUL-2024StateRTC'd missed annual VOC for 2024 with RT annual M&R in 2024. JD 9-30-24
883831104SOXState Compliance achieved15-JUL-2024StateRTC'd missed annual VOC for 2024 with RT annual M&R in 2024. JD 9-30-24
883831103SOXState Compliance achieved15-JUL-2024StateRTC'd missed annual VOC for 2024 with RT annual M&R in 2024. JD 9-30-24
883831102SOXState Compliance achieved15-JUL-2024StateRTC'd missed annual VOC for 2024 with RT annual M&R in 2024. JD 9-30-24
883831101SOXState Compliance achieved15-JUL-2024StateRTC'd missed annual VOC for 2024 with RT annual M&R in 2024. JD 9-30-24
883831100SOXState Compliance achieved15-JUL-2024StateRTC'd missed annual VOC for 2024 with RT annual M&R in 2024. JD 9-30-24
883831099SOXState Compliance achieved15-JUL-2024StateRTC'd missed annual VOC for 2024 with RT annual M&R in 2024. JD 9-30-24
883831098SOXState Compliance achieved15-JUL-2024StateRTC'd missed annual VOC for 2024 with RT annual M&R in 2024. JD 9-30-24
883831097SOXState Compliance achieved15-JUL-2024StateRTC'd missed annual VOC for 2024 with RT annual M&R in 2024. JD 9-30-24
883831096SOXState Compliance achieved15-JUL-2024StateRTC'd missed annual VOC for 2024 with RT annual M&R in 2024. JD 9-30-24
883831093SOXState Compliance achieved15-JUL-2024StateRTC'd missed annual VOC for 2024 with RT annual M&R in 2024. JD 9-30-24
883831113SOXState Compliance achieved15-JUL-2024StateRTC'd missed annual VOC for 2024 with RT annual M&R in 2024. JD 9-30-24
883831095SOXState Compliance achieved15-JUL-2024StateRTC'd missed annual VOC for 2024 with RT annual M&R in 2024. JD 9-30-24
884931118SOXState Compliance achieved01-JUL-2024StateRTC'd MOR M&R vios with required number of readings taken 07/2024. jd 04/15/25
884931120SOXState Compliance achieved01-JUL-2024StateRTC'd MOR M&R vios with required number of readings taken 07/2024. jd 04/15/25
884931121SOXState Compliance achieved01-JUL-2024StateRTC'd MOR M&R vios with required number of readings taken 07/2024. jd 04/15/25
884931117SOXState Compliance achieved01-JUL-2024StateRTC'd MOR M&R vios with required number of readings taken 07/2024. jd 04/15/25
883931114SOXState Compliance achieved23-JUN-2024StateRTC'd missed 3 yr. L&C for 10 sample set M&R in 2024. JD 9-30-24
883431087SOXState Compliance achieved12-JUN-2024StateRTCd previous missed TTHM violations with a RT QT taken 2nd quarter. JD 07/09/2024
883431092SOXState Compliance achieved12-JUN-2024StateRTCd previous missed TTHM violations with a RT QT taken 2nd quarter. JD 07/09/2024
883431115SOXState Compliance achieved12-JUN-2024StateRTCd previous missed TTHM violations with a RT QT taken 2nd quarter. JD 07/09/2024
883431070SOXState Compliance achieved12-JUN-2024StateRTCd previous missed TTHM violations with a RT QT taken 2nd quarter. JD 07/09/2024
883531090SOXState Compliance achieved12-JUN-2024StateRTC'd missed annual NIT for 2023 with RT annual taken 2024. JD 07/09/2024
883431065SOXState Compliance achieved12-JUN-2024StateRTCd previous missed TTHM violations with a RT QT taken 2nd quarter. JD 07/09/2024
883431068SOXState Compliance achieved12-JUN-2024StateRTCd previous missed TTHM violations with a RT QT taken 2nd quarter. JD 07/09/2024
882931091SOXState Compliance achieved26-MAR-2024StateRTC'd missed QT HAA5 violations with 1st QT 2024 sample. JD 04/16/2024
882931086SOXState Compliance achieved26-MAR-2024StateRTC'd missed QT HAA5 violations with 1st QT 2024 sample. JD 04/16/2024
882931067SOXState Compliance achieved26-MAR-2024StateRTC'd missed QT HAA5 violations with 1st QT 2024 sample. JD 04/16/2024
882931069SOXState Compliance achieved26-MAR-2024StateRTC'd missed QT HAA5 violations with 1st QT 2024 sample. JD 04/16/2024
882931083SOXState Compliance achieved26-MAR-2024StateRTC'd missed QT HAA5 violations with 1st QT 2024 sample. JD 04/16/2024
883131064SOXState Compliance achieved26-MAR-2024State -
882431089SOXState Compliance achieved01-DEC-2023StateSystem met required number of EPRD for the following month. JD
883631088SOXState Compliance achieved01-NOV-2023StateRTC'd vios for not collecting required amount of chlorine readings with required number of Chl. readings collected following months. JD 7-9-2024
882231085SOXState Compliance achieved01-NOV-2023StateRTC'd M&R vios with 10/2023 MOR sent to DEC ontime. JD
882231084SOXState Compliance achieved01-NOV-2023StateRTC'd M&R vios with 10/2023 MOR sent to DEC ontime. JD
882031066SOXState Compliance achieved29-SEP-2023State2022 CCR cert received, 2021 72 VIO RTCd. JD
  • 1 - 50 of 750

PWS Facilities

All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
IN UNNAMED TUNDRA POND36847YesIntakeSurface waterPermanentActive
DS UNNAMED TUNDRA POND37103NoDistribution System/Zone - - Active
SS UNNAMED TUNDRA POND41186NoSampling Station - - Active
96-K WATER STORAGE TANK31133NoStorage - - Active
212K WATER STORAGE TANK48654NoStorage - - Inactive
NEW WTP UNNAMED TUNDRA POND48884NoTreatment Plant - - Active
TP FOR UNNAMED TUNDRA POND32712NoTreatment Plant - - Inactive
  • 1 - 7 of 7

PWS Treatment Processes

Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
TP FOR UNNAMED TUNDRA POND32712Filtration, Pressure SandParticulate removal
TP FOR UNNAMED TUNDRA POND32712pH Adjustment, PreParticulate removal
TP FOR UNNAMED TUNDRA POND32712CoagulationParticulate removal
TP FOR UNNAMED TUNDRA POND32712PermanganateTaste / odor control
TP FOR UNNAMED TUNDRA POND32712Hypochlorination, PostDisinfection
NEW WTP UNNAMED TUNDRA POND48884Filtration, Pressure SandParticulate removal
NEW WTP UNNAMED TUNDRA POND48884Lime - Soda Ash AdditionParticulate removal
NEW WTP UNNAMED TUNDRA POND48884CoagulationParticulate removal
NEW WTP UNNAMED TUNDRA POND48884PermanganateIron removal
NEW WTP UNNAMED TUNDRA POND48884InnovativeManganese removal
NEW WTP UNNAMED TUNDRA POND48884Filtration, GreensandTaste / odor control
NEW WTP UNNAMED TUNDRA POND48884Hypochlorination, PostDisinfection
  • 1 - 12 of 12
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.