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Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDAK2272747
PWS NameAKIACHAK WATER SYSTEM
PWS TypeCommunity water system
Owner TypeTribal Government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served627
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 ChemicalsEndrin8779Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsETHYLENE DIBROMIDE8807Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsMethoxychlor8781Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsToxaphene8782Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsDalapon8783Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsDiquat8784Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsEndothall8785Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsGlyphosate8786Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsDi(2-ethylhexyl) adipate8787Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsOXAMYL8788Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsSimazine8789Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsDi(2-ethylhexyl) phthalate8790Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsPicloram8791Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsDinoseb8792Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsHexachlorocyclopentadiene8793Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsCarbofuran8794Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsAtrazine8795Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsLASSO8796Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularSynthetic Organic Chemicals2,3,7,8-TCDD8797Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsHeptachlor8798Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsHeptachlor epoxide8799Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsTotal Polychlorinated Biphenyls (PCB)8805Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularSynthetic Organic Chemicals2,4-D8800Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularSynthetic Organic Chemicals2,4,5-TP8801Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsHEXACHLOROBENZENE8802Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsBenzo(a)pyrene8803Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsPentachlorophenol8804Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsChlordane8808Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularSynthetic Organic Chemicals1,2-DIBROMO-3-CHLOROPROPANE8806Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsBHC-GAMMA8780Known01-OCT-202531-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsBHC-GAMMA8750Known01-JUL-202530-SEP-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsMethoxychlor8751Known01-JUL-202530-SEP-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsToxaphene8752Known01-JUL-202530-SEP-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsDalapon8753Known01-JUL-202530-SEP-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsDiquat8754Known01-JUL-202530-SEP-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsEndothall8755Known01-JUL-202530-SEP-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsGlyphosate8756Known01-JUL-202530-SEP-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsDi(2-ethylhexyl) adipate8757Known01-JUL-202530-SEP-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsOXAMYL8758Known01-JUL-202530-SEP-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsSimazine8759Known01-JUL-202530-SEP-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsDi(2-ethylhexyl) phthalate8760Known01-JUL-202530-SEP-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsPicloram8761Known01-JUL-202530-SEP-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsDinoseb8762Known01-JUL-202530-SEP-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsHexachlorocyclopentadiene8763Known01-JUL-202530-SEP-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsCarbofuran8764Known01-JUL-202530-SEP-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsAtrazine8765Known01-JUL-202530-SEP-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsLASSO8766Known01-JUL-202530-SEP-2025No
MRMonitoring, RegularSynthetic Organic Chemicals2,3,7,8-TCDD8767Known01-JUL-202530-SEP-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsHeptachlor8768Known01-JUL-202530-SEP-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsHeptachlor epoxide8769Known01-JUL-202530-SEP-2025No
  • 1 - 50 of 283

Enforcement Actions

Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
36008716SOXState Compliance achieved15-JUL-2025StateRTC monitoring vio for no PbCu sample set in the first half of 2025 - mea 12/19/25
35828718SOXState Compliance achieved09-APR-2025StateRTC mon vios for not distributing LCNs from 2024 sampling to consumers or certifying to DEC on time - mea 7/17/25
35568714SOXState Compliance achieved30-DEC-2024StateRTC mon vio for no PbCu sample set in the first half of 2024 - mea 2/3/25
35518713SOXState Compliance achieved18-SEP-2024StateRTC vio for missed CCR certification in 2023 - mea
35268712SOXState Compliance achieved13-JUL-2023StateRTC mon vio for no June TC/Cl sample, system sampled in July - mea
35268711SOXState Compliance achieved13-JUL-2023StateRTC mon vio for no June TC/Cl sample, system sampled in July - mea
35048707SOXState Compliance achieved18-OCT-2021StatePWS RTC'd for September 2021 TC MR violation with collection of a TC sample on 10/18/2021. RTC entered on 11/10/21 - DZ
35088708SOXState Compliance achieved18-OCT-2021StatePWS RTC'd for Septemebr 2021 DBP DS CL residual violation with submission of a paired TC and Ds Cl residual on 10/18/21. RTC entered on 2/14/21 - DZ
35058706SOXState Compliance achieved13-SEP-2021StatePWS RTC'd for their 2020 CCR Report violation with the late submission/distribution of their 2020 on 9/13/2021. RTC entered on 11/10/21 - DZ
34888703SOXState Compliance achieved07-JUL-2021StateSystem RTC'd for 2019 CCR cert pge on 7/8/21 with submission of 2019 cert page. 7/9/21 - DZ
34548705SOXState Compliance achieved10-NOV-2020StateRTC vios for no TC and associated DSRD. System sampled 11/10/2020. RTC entered 01/05/2021. - lm
34488702SOXState Compliance achieved07-JUL-2020StateRTC vio for inadequate CCR. System submitted adequate CCR 07/07/2020. RTC entered 11/03/2020. - lm
34308701SOXState Compliance achieved25-JUN-2020StateRTC vio for no May 2020 TC sample. System sampled 06/25/2020. RTC entered 07/16/2020 - lm
34268700SOXState Compliance achieved01-MAY-2020StateAs of 05/01/2020 DW Program has re-categorized CERT deficiency from Significant severity to Minor. Deficiency not resolved has been re-added as a Minor Def - lm 04/28/2020
34198699SOXState Compliance achieved08-JAN-2018StateRTC vio for no DSRD 12/2017 and vio for no 12/2017 TC. System submitted TC and associated DSRD 01/08/2018. RTC entered 08/16/2019. - lm
34198698SOXState Compliance achieved08-JAN-2018StateRTC vio for no DSRD 12/2017 and vio for no 12/2017 TC. System submitted TC and associated DSRD 01/08/2018. RTC entered 08/16/2019. - lm
34088676SOXState Compliance achieved28-SEP-2017StateRTC' VOC violations after sampling in July 2017-jf
34088696SOXState Compliance achieved28-SEP-2017StateRTC' VOC violations after sampling in July 2017-jf
34088677SOXState Compliance achieved28-SEP-2017StateRTC' VOC violations after sampling in July 2017-jf
34088678SOXState Compliance achieved28-SEP-2017StateRTC' VOC violations after sampling in July 2017-jf
34088679SOXState Compliance achieved28-SEP-2017StateRTC' VOC violations after sampling in July 2017-jf
34088680SOXState Compliance achieved28-SEP-2017StateRTC' VOC violations after sampling in July 2017-jf
34088681SOXState Compliance achieved28-SEP-2017StateRTC' VOC violations after sampling in July 2017-jf
34088682SOXState Compliance achieved28-SEP-2017StateRTC' VOC violations after sampling in July 2017-jf
34088683SOXState Compliance achieved28-SEP-2017StateRTC' VOC violations after sampling in July 2017-jf
34088684SOXState Compliance achieved28-SEP-2017StateRTC' VOC violations after sampling in July 2017-jf
34088685SOXState Compliance achieved28-SEP-2017StateRTC' VOC violations after sampling in July 2017-jf
34088686SOXState Compliance achieved28-SEP-2017StateRTC' VOC violations after sampling in July 2017-jf
34088687SOXState Compliance achieved28-SEP-2017StateRTC' VOC violations after sampling in July 2017-jf
34088688SOXState Compliance achieved28-SEP-2017StateRTC' VOC violations after sampling in July 2017-jf
34088689SOXState Compliance achieved28-SEP-2017StateRTC' VOC violations after sampling in July 2017-jf
34088690SOXState Compliance achieved28-SEP-2017StateRTC' VOC violations after sampling in July 2017-jf
34088691SOXState Compliance achieved28-SEP-2017StateRTC' VOC violations after sampling in July 2017-jf
34088692SOXState Compliance achieved28-SEP-2017StateRTC' VOC violations after sampling in July 2017-jf
34088693SOXState Compliance achieved28-SEP-2017StateRTC' VOC violations after sampling in July 2017-jf
34088694SOXState Compliance achieved28-SEP-2017StateRTC' VOC violations after sampling in July 2017-jf
34088695SOXState Compliance achieved28-SEP-2017StateRTC' VOC violations after sampling in July 2017-jf
34038641SOXState Compliance achieved22-FEB-2017StateRTC violations for CCR certification page after receiving the 2015 page-jf
34018672SOXState Compliance achieved23-NOV-2016StateRTCing 3 violations for missed monitoring for July 2016 TCR/Cl2, and, Jan 2016 DS Cl2. JL
34018673SOXState Compliance achieved23-NOV-2016StateRTCing 3 violations for missed monitoring for July 2016 TCR/Cl2, and, Jan 2016 DS Cl2. JL
34018674SOXState Compliance achieved23-NOV-2016StateRTCing 3 violations for missed monitoring for July 2016 TCR/Cl2, and, Jan 2016 DS Cl2. JL
33868638SOXState Compliance achieved11-APR-2016StateRTCd for Stage 1 (DSRD). Action entered 5/9/16. -lvs
33868640SOXState Compliance achieved11-APR-2016StateRTCd for Stage 1 (DSRD). Action entered 5/9/16. -lvs
33958647SOXState Compliance achieved04-APR-2016StateRTCd for SOCs 1st QTR 2016 violations. On 7/21/2016, EPS confirmed verbally with Chris Miller that PWS is granted an SOC waiver on 5/2/2016. At the time of conversation, the SDWIS status was only "Proposed". Chris said he'll update SDWIS accordingly; also will enter the new schedule for 2019. Also, verified that DEC received/migrated their SOC lab results for the 4/4/2016 monitoring. PWS does not need to monitor in the following quarter. RTC action entered 7/21/2016. -lvs
33958648SOXState Compliance achieved04-APR-2016StateRTCd for SOCs 1st QTR 2016 violations. On 7/21/2016, EPS confirmed verbally with Chris Miller that PWS is granted an SOC waiver on 5/2/2016. At the time of conversation, the SDWIS status was only "Proposed". Chris said he'll update SDWIS accordingly; also will enter the new schedule for 2019. Also, verified that DEC received/migrated their SOC lab results for the 4/4/2016 monitoring. PWS does not need to monitor in the following quarter. RTC action entered 7/21/2016. -lvs
33958649SOXState Compliance achieved04-APR-2016StateRTCd for SOCs 1st QTR 2016 violations. On 7/21/2016, EPS confirmed verbally with Chris Miller that PWS is granted an SOC waiver on 5/2/2016. At the time of conversation, the SDWIS status was only "Proposed". Chris said he'll update SDWIS accordingly; also will enter the new schedule for 2019. Also, verified that DEC received/migrated their SOC lab results for the 4/4/2016 monitoring. PWS does not need to monitor in the following quarter. RTC action entered 7/21/2016. -lvs
33958650SOXState Compliance achieved04-APR-2016StateRTCd for SOCs 1st QTR 2016 violations. On 7/21/2016, EPS confirmed verbally with Chris Miller that PWS is granted an SOC waiver on 5/2/2016. At the time of conversation, the SDWIS status was only "Proposed". Chris said he'll update SDWIS accordingly; also will enter the new schedule for 2019. Also, verified that DEC received/migrated their SOC lab results for the 4/4/2016 monitoring. PWS does not need to monitor in the following quarter. RTC action entered 7/21/2016. -lvs
33958651SOXState Compliance achieved04-APR-2016StateRTCd for SOCs 1st QTR 2016 violations. On 7/21/2016, EPS confirmed verbally with Chris Miller that PWS is granted an SOC waiver on 5/2/2016. At the time of conversation, the SDWIS status was only "Proposed". Chris said he'll update SDWIS accordingly; also will enter the new schedule for 2019. Also, verified that DEC received/migrated their SOC lab results for the 4/4/2016 monitoring. PWS does not need to monitor in the following quarter. RTC action entered 7/21/2016. -lvs
33958652SOXState Compliance achieved04-APR-2016StateRTCd for SOCs 1st QTR 2016 violations. On 7/21/2016, EPS confirmed verbally with Chris Miller that PWS is granted an SOC waiver on 5/2/2016. At the time of conversation, the SDWIS status was only "Proposed". Chris said he'll update SDWIS accordingly; also will enter the new schedule for 2019. Also, verified that DEC received/migrated their SOC lab results for the 4/4/2016 monitoring. PWS does not need to monitor in the following quarter. RTC action entered 7/21/2016. -lvs
33958653SOXState Compliance achieved04-APR-2016StateRTCd for SOCs 1st QTR 2016 violations. On 7/21/2016, EPS confirmed verbally with Chris Miller that PWS is granted an SOC waiver on 5/2/2016. At the time of conversation, the SDWIS status was only "Proposed". Chris said he'll update SDWIS accordingly; also will enter the new schedule for 2019. Also, verified that DEC received/migrated their SOC lab results for the 4/4/2016 monitoring. PWS does not need to monitor in the following quarter. RTC action entered 7/21/2016. -lvs
  • 1 - 50 of 158

PWS Facilities

All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
WELL 146977YesWell Ground waterPermanentActive
WELL 246978YesWell Ground waterPermanentActive
CLEAR-WELL RAW STORAGE46982NoClear Well - - Active
DISTRIBUTION SYSTEM46981NoDistribution System/Zone - - Active
318K GAL FINISHED WATER STORAGE TANK46980NoStorage - - Active
TREATMENT PLANT46979NoTreatment Plant - - Active
  • 1 - 6 of 6

PWS Treatment Processes

Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
TREATMENT PLANT46979PermanganateIron removal
TREATMENT PLANT46979PermanganateManganese removal
TREATMENT PLANT46979pH AdjustmentCorrosion control
TREATMENT PLANT46979Filtration, GreensandManganese removal
TREATMENT PLANT46979Filtration, GreensandIron removal
TREATMENT PLANT46979Hypochlorination, PostDisinfection
TREATMENT PLANT46979Lime - Soda Ash AdditionSoftening (hardness removal)
  • 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.