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Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDAK2270312
PWS NameCITY OF HOOPER BAY
PWS TypeCommunity water system
Owner TypeTribal Government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served1200
County ServedWade Hampton 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
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule6685612Known01-DEC-202531-DEC-2025No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine6685613Known01-DEC-202531-DEC-2025No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTTHM6685617Known01-OCT-202531-DEC-2025No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)6685618Known01-OCT-202531-DEC-2025No
MCLMaximum Contaminant Level Violation, AverageStage 2 Disinfectants and Disinfection Byproducts RuleTTHM6685609Known01-OCT-202531-DEC-2025Yes
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine6685610Returned to Compliance01-AUG-202531-AUG-2025No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule6685608Returned to Compliance01-AUG-202531-AUG-2025No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine6685607Returned to Compliance01-JUN-202530-JUN-2025No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule6685606Returned to Compliance01-JUN-202530-JUN-2025No
MRFollow-up Or Routine LCR Tap M/RLead and Copper RuleLead and Copper Rule6685600Open01-JAN-2025 - No
MRMonitoring, RegularNitrate RuleNitrate6685611Known01-JAN-202531-DEC-2025No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine6685599Returned to Compliance01-DEC-202431-DEC-2024No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule6685605Returned to Compliance01-DEC-202431-DEC-2024No
RPTLSL ReportingLead and Copper Rule RevisionsLEAD AND COPPER RULE REVISIONS6685604Returned to Compliance17-OCT-2024 - No
TTLSL InventoryLead and Copper Rule RevisionsLEAD AND COPPER RULE REVISIONS6685603Returned to Compliance17-OCT-2024 - Yes
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice6685598Returned to Compliance21-AUG-2024 - No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice6685597Returned to Compliance21-AUG-2024 - No
TTFailure To Address DeficiencyGround Water RuleGroundwater Rule6685595Returned to Compliance08-MAR-2024 - Yes
TTFailure To Address DeficiencyGround Water RuleGroundwater Rule6685596Returned to Compliance08-MAR-2024 - Yes
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule6685592Returned to Compliance01-FEB-202429-FEB-2024No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)6685601Returned to Compliance01-JAN-202431-DEC-2024No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTTHM6685602Returned to Compliance01-JAN-202431-DEC-2024No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine6685594Returned to Compliance01-JAN-202431-MAR-2024No
OtherFailure to Consult with StateGround Water RuleGroundwater Rule6685584Returned to Compliance09-DEC-2023 - No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule6685586Returned to Compliance01-DEC-202331-DEC-2023No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule6685582Returned to Compliance01-NOV-202330-NOV-2023No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule6685583Returned to Compliance01-OCT-202331-OCT-2023No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine6685587Returned to Compliance01-OCT-202331-DEC-2023No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule6685580Returned to Compliance01-MAR-202331-MAR-2023No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine6685579Returned to Compliance01-JAN-202331-MAR-2023No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)6685590Returned to Compliance01-JAN-202331-DEC-2023No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTTHM6685591Returned to Compliance01-JAN-202331-DEC-2023No
MRMonitoring, RegularNitrate RuleNitrate6685585Returned to Compliance01-JAN-202331-DEC-2023No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule6685573Returned to Compliance01-NOV-202230-NOV-2022No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine6685578Returned to Compliance01-OCT-202231-DEC-2022No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine6685572Returned to Compliance01-JUL-202230-SEP-2022No
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule6685574Returned to Compliance01-JUL-2022 - No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule6685570Returned to Compliance01-FEB-202228-FEB-2022No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine6685571Returned to Compliance01-JAN-202231-MAR-2022No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)6685576Returned to Compliance01-JAN-202231-DEC-2022No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTTHM6685577Returned to Compliance01-JAN-202231-DEC-2022No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule6685559Returned to Compliance01-DEC-202131-DEC-2021No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule6685556Returned to Compliance01-NOV-202130-NOV-2021No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule6685557Returned to Compliance01-OCT-202131-OCT-2021No
OtherConsumer Confidence Report Inadequate ReportingConsumer Confidence RuleConsumer Confidence Rule6685558Returned to Compliance01-OCT-2021 - No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine6685564Returned to Compliance01-OCT-202131-DEC-2021No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule6685553Returned to Compliance01-AUG-202131-AUG-2021No
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule6685555Returned to Compliance01-JUL-2021 - No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule6685554Returned to Compliance01-JUL-202131-JUL-2021No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine6685567Returned to Compliance01-JUL-202130-SEP-2021No
  • 1 - 50 of 451

Enforcement Actions

Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
53436156685595SOXState Compliance achieved10-NOV-2025StateDue to the extensive damage caused by Typhoon?Halong across multiple communities, and the need to prioritize limited resources for affected systems in the highest-risk and most significantly affected areas, all sanitary survey CASS schedules for affected communities are extended to 08/01/2026 to allow sufficient time for recovery and planning. ddb
53436116685602SOXState Compliance achieved21-OCT-2025StateRTC- PWS monitored for DBPs in the correct time period. kp
53436116685601SOXState Compliance achieved21-OCT-2025StateRTC- PWS monitored for DBPs in the correct time period. kp
53436116685591SOXState Compliance achieved21-OCT-2025StateRTC- PWS monitored for DBPs in the correct time period. kp
53436116685590SOXState Compliance achieved21-OCT-2025StateRTC- PWS monitored for DBPs in the correct time period. kp
53436016685610SOXState Compliance achieved03-SEP-2025StateRTC-PWS took RT TC sample & DS Cl on time in September. kp
53436016685608SOXState Compliance achieved03-SEP-2025StateRTC-PWS took RT TC sample & DS Cl on time in September. kp
53435956685606SIBState Compliance Meeting conducted13-AUG-2025StateVoicemail left on Victor's temporary number-checking in to see if 5 samples were taken (3 SP & 2 RT). kp
53435876685600SIBState Compliance Meeting conducted29-JUL-2025Statevm to Victor-would like to discuss LCR sample plan & sampling. Asking if dirt has been moved around the well. Requested a call back. kp
53435996685607SOXState Compliance achieved21-JUL-2025StateRTC-PWS took RT TC sample w/Cl residual. kp
53435896685603SOXState Compliance achieved04-FEB-2025StateLSLI draft was completed by Chad Gatt and sent to PWS for review. CAG. 02/04/2025 DEC is completing the LSL Inventory. DG
53435886685604SOXState Compliance achieved04-FEB-2025StateLSLI draft was completed by Chad Gatt and sent to PWS for review. CAG. 02/04/2025 DEC is completing the LSL Inventory. DG
53435806685584SOXState Compliance achieved29-JAN-2025StateExtended corrective action plan to 06/01/2025 . ddb
53435816685596SOXState Compliance achieved29-JAN-2025StateNew reagents ordered and received . ddb
53435666685605SOXState Compliance achieved07-JAN-2025StateRTC-PWS reported DS Cl residual & RT TC. kp
53435666685599SOXState Compliance achieved07-JAN-2025StateRTC-PWS reported DS Cl residual & RT TC. kp
53435566685597SOXState Compliance achieved24-SEP-2024StatePWS posted PN & returned PN certification page back to DEC. kc
53435576685585SOXState Compliance achieved24-SEP-2024StateRTC-PWS took Nitrate sample on time. kc
53435566685598SOXState Compliance achieved24-SEP-2024StatePWS posted PN & returned PN certification page back to DEC. kc
53435356685594SOXState Compliance achieved09-APR-2024StateDS Cl reported with RT TC sample. RTC entered 5/8/24. kc
53435296685592SOXState Compliance achieved13-MAR-2024StatePWS tool RT TC sample on time. RTC entered 4/17/24. kc
53435246685587SOXState Compliance achieved29-JAN-2024StatePWS took RT TC sample & DS Cl. RTC entered 2/2/24
53435276685583SOXState Compliance achieved29-JAN-2024StatePWS monitored for RT TC sample. RTC kc
53435276685582SOXState Compliance achieved29-JAN-2024StatePWS monitored for RT TC sample. RTC kc
53435236685586SOXState Compliance achieved29-JAN-2024StatePWS monitored for RT TC sample on time. RTC entered 2/2/24. kc
53435206685551SOXState Compliance achieved08-NOV-2023StateRTC EQOM and CFSD significant deficiencies with LSS review letter for 2023 sanitary survey. Both deficiencies found in 2023 survey, determined system is currently batch chlorinating and will replace chlorine pump. Combined the two deficiencies into one minor EQOM deficiency since the system is GW and not required to chlorinate and is not chlorinated to meet an MCL. hm
53435206685569SOXState Compliance achieved08-NOV-2023StateRTC EQOM and CFSD significant deficiencies with LSS review letter for 2023 sanitary survey. Both deficiencies found in 2023 survey, determined system is currently batch chlorinating and will replace chlorine pump. Combined the two deficiencies into one minor EQOM deficiency since the system is GW and not required to chlorinate and is not chlorinated to meet an MCL. hm
53435026685580SOXState Compliance achieved17-APR-2023StateSystem took monthly TC sample, RTC entered 5/4/23.kc
53435026685579SOXState Compliance achieved17-APR-2023StateSystem took monthly TC sample, RTC entered 5/4/23.kc
53434996685576SOXState Compliance achieved12-JAN-2023StateRTC monitoring vio for TTHM and HAA5 with 1/1/2/23 DBP sample. Require system to sample in 4th qtr 2023 too. RTC entered 4/27/23 hm
53434996685563SOXState Compliance achieved12-JAN-2023StateRTC monitoring vio for TTHM and HAA5 with 1/1/2/23 DBP sample. Require system to sample in 4th qtr 2023 too. RTC entered 4/27/23 hm
53434996685562SOXState Compliance achieved12-JAN-2023StateRTC monitoring vio for TTHM and HAA5 with 1/1/2/23 DBP sample. Require system to sample in 4th qtr 2023 too. RTC entered 4/27/23 hm
53434966685575SOXState Compliance achieved12-JAN-2023StateSystem took required ARSN sample, RTC. 04/17/2023 kc
53434996685577SOXState Compliance achieved12-JAN-2023StateRTC monitoring vio for TTHM and HAA5 with 1/1/2/23 DBP sample. Require system to sample in 4th qtr 2023 too. RTC entered 4/27/23 hm
53434956685578SOXState Compliance achieved29-DEC-2022StateSystem took monthly TC sample on time, RTC. 4/17/23. kc
53434956685573SOXState Compliance achieved29-DEC-2022StateSystem took monthly TC sample on time, RTC. 4/17/23. kc
53434876685572SOXState Compliance achieved31-OCT-2022StatePWS RTC'd for their September 2022 DBPR DS Cl residual MR violations when they submitted DS Cl residual results with their 10/31/22 TC samples. RTC entered on 11/7/22 - DZ
53434846685558SOXState Compliance achieved05-AUG-2022StateSatisfactory certification page received for CCR currently due. RTC entered on 10/20/22. - DZ
53434836685555SOXState Compliance achieved05-AUG-2022StateSatisfactory CCR currently due distributed by PWS. RTC entered on 10/20/22 - DZ
53435006685574SOXState Compliance achieved05-AUG-2022StateCCR submitted 8/5/22, RTC entered 4/27/23 hm
53434666685570SOXState Compliance achieved29-MAR-2022StatePWS RTC'd for Febreuary 2022 TC MR violation with the collection of a 3/29/2022 TC sample. RTC entered on 4/27/22. - DZ
53434786685571SOXState Compliance achieved29-MAR-2022StatePWS RTC'd for February 2022 DBPR DS Cl residual MR violation with the collection of a TC/DS Cl residual on 3/29/22. RTC entered on 8/14/22. - DZ
53434606685541SOXState Compliance achieved25-MAR-2022StatePWS RTC'd for their 2019 CCR Certification violation with the submission of this form on 3/25/22 via email. 3/25/22 - DZ
53434566685564SOXState Compliance achieved31-JAN-2022StatePWS RTC'd for Oct/Nov/Dec 2021 DBP DS Cl residual MR violations with collection of TC sample and paired DS Cl residual on 1/31/22.. RTC entered on 2/14/22 - DZ
53434656685559SOXState Compliance achieved31-JAN-2022StatePWS RTC'd for Oct, Nov, Dec 2021 TC MR violations with the collection of a 1/31/22 TC sample. RTC entered on 4/27/22 - DZ
53434656685557SOXState Compliance achieved31-JAN-2022StatePWS RTC'd for Oct, Nov, Dec 2021 TC MR violations with the collection of a 1/31/22 TC sample. RTC entered on 4/27/22 - DZ
53434656685556SOXState Compliance achieved31-JAN-2022StatePWS RTC'd for Oct, Nov, Dec 2021 TC MR violations with the collection of a 1/31/22 TC sample. RTC entered on 4/27/22 - DZ
53434486685554SOXState Compliance achieved13-SEP-2021StatePWS RTC'd for July and August 2021 TC MR violations with collection of TC samples on 9/13/21. RTC entered on 10/11/21 - DZ
53434486685553SOXState Compliance achieved13-SEP-2021StatePWS RTC'd for July and August 2021 TC MR violations with collection of TC samples on 9/13/21. RTC entered on 10/11/21 - DZ
53434556685567SOXState Compliance achieved13-SEP-2021StatePWS RTC'd for July and August 2021 DBP DS Cl residual MR violations with submission of a TC and paired DS Cl residual result on 9/13/21. RTC entered on 2/14/22. - DZ
  • 1 - 50 of 414

PWS Facilities

All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
WELL #1 (WELL LOG ID = PHS 63-4L)33860YesWell Ground waterPermanentActive
WELL #6 (W-01-5)47498YesWell Ground waterPermanentActive
WELL #5 (W-01-4)47497YesWell Ground waterPermanentActive
WELL #4 (W-01-3)47496YesWell Ground waterPermanentActive
WELL #3 (W-99-2)47493YesWell Ground waterPermanentActive
WELL #2 (W-99-1)47492YesWell Ground waterPermanentActive
COMMON HEADER FOR WELLS 1,2,3,4,5 & 650450NoCommon Headers - - Active
DISTRIBUTION SYSTEM40625NoDistribution System/Zone - - Active
420K GAL TREATED STORAGE TANK48407NoStorage - - Active
ST OLD 3K GAL STORAGE TANK31866NoStorage - - Inactive
TREATMENT, FOR IRON/MANG/ARSN/COLOR32625NoTreatment Plant - - Active
  • 1 - 11 of 11

PWS Treatment Processes

Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
TREATMENT, FOR IRON/MANG/ARSN/COLOR32625Hypochlorination, PostDisinfection
TREATMENT, FOR IRON/MANG/ARSN/COLOR32625InnovativeInorganics removal
TREATMENT, FOR IRON/MANG/ARSN/COLOR32625CoagulationInorganics removal
TREATMENT, FOR IRON/MANG/ARSN/COLOR32625FlocculationInorganics removal
TREATMENT, FOR IRON/MANG/ARSN/COLOR32625SedimentationInorganics removal
TREATMENT, FOR IRON/MANG/ARSN/COLOR32625Filtration, Pressure SandInorganics removal
  • 1 - 6 of 6
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.