Drinking Water Compliance OS

CHUATHBALUK, AK · Bethel Census Area County

CHUATHBALUK Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of September 4, 2012. It is no longer an operating public water system under this PWSID, and no compliance deadlines — including the 2027 Consumer Confidence Report rule — apply to it.

If you are a resident looking for your current water provider, see water systems in Bethel Census Area County, AK.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace Alaska’s official records. Always confirm current status with Alaska before making decisions based on this information.

System facts

System ID (PWSID)
AK2270037
System type
Community Water System
Population served
123
Service connections
3
Ownership
Native American tribal
Water source
groundwater (wells)

Violation history

  • Monitoring and Reporting (DBP)

    Chlorine

    October 1, 2004 – December 31, 2004

    Archived
  • Monitoring and Reporting (DBP)

    Chlorine

    January 1, 2004 – March 31, 2004

    Archived
  • Monitoring, Regular

    Toxaphene

    July 1, 2001 – September 30, 2001

    Resolved
  • Monitoring, Regular

    HEXACHLOROBENZENE

    July 1, 2001 – September 30, 2001

    Resolved
  • Monitoring, Regular

    Total Polychlorinated Biphenyls (PCB)

    July 1, 2001 – September 30, 2001

    Resolved
  • Monitoring, Regular

    LASSO

    July 1, 2001 – September 30, 2001

    Resolved
  • Monitoring, Regular

    Atrazine

    July 1, 2001 – September 30, 2001

    Resolved
  • Monitoring, Regular

    Chlordane

    July 1, 2001 – September 30, 2001

    Resolved
  • Monitoring, Regular

    Dinoseb

    July 1, 2001 – September 30, 2001

    Resolved
  • Monitoring, Regular

    Heptachlor epoxide

    July 1, 2001 – September 30, 2001

    Resolved
  • Monitoring, Regular

    Benzo(a)pyrene

    July 1, 2001 – September 30, 2001

    Resolved
  • Monitoring, Regular

    Endrin

    July 1, 2001 – September 30, 2001

    Resolved
  • Monitoring, Regular

    OXAMYL

    April 1, 2001 – June 30, 2001

    Resolved
  • Monitoring, Regular

    Atrazine

    April 1, 2001 – June 30, 2001

    Resolved
  • Monitoring, Regular

    Chlordane

    April 1, 2001 – June 30, 2001

    Resolved
  • Monitoring, Regular

    Dalapon

    April 1, 2001 – June 30, 2001

    Resolved
  • Monitoring, Regular

    1,2-DIBROMO-3-CHLOROPROPANE

    April 1, 2001 – June 30, 2001

    Resolved
  • Monitoring, Regular

    Dinoseb

    April 1, 2001 – June 30, 2001

    Resolved
  • Monitoring, Regular

    Diquat

    April 1, 2001 – June 30, 2001

    Resolved
  • Monitoring, Regular

    Endothall

    April 1, 2001 – June 30, 2001

    Resolved
  • Monitoring, Regular

    ETHYLENE DIBROMIDE

    April 1, 2001 – June 30, 2001

    Resolved
  • Monitoring, Regular

    Endrin

    April 1, 2001 – June 30, 2001

    Resolved
  • Monitoring, Regular

    Methoxychlor

    April 1, 2001 – June 30, 2001

    Resolved
  • Monitoring, Regular

    BHC-GAMMA

    April 1, 2001 – June 30, 2001

    Resolved
  • Monitoring, Regular

    Toxaphene

    April 1, 2001 – June 30, 2001

    Resolved
  • Monitoring, Regular

    2,4-D

    April 1, 2001 – June 30, 2001

    Resolved
  • Monitoring, Regular

    2,4,5-TP

    April 1, 2001 – June 30, 2001

    Resolved
  • Monitoring, Regular

    Glyphosate

    April 1, 2001 – June 30, 2001

    Resolved
  • Monitoring, Regular

    Heptachlor

    April 1, 2001 – June 30, 2001

    Resolved
  • Monitoring, Regular

    LASSO

    April 1, 2001 – June 30, 2001

    Resolved
  • Monitoring, Regular

    Heptachlor epoxide

    April 1, 2001 – June 30, 2001

    Resolved
  • Monitoring, Regular

    Pentachlorophenol

    April 1, 2001 – June 30, 2001

    Resolved
  • Monitoring, Regular

    Picloram

    April 1, 2001 – June 30, 2001

    Resolved
  • Monitoring, Regular

    Simazine

    April 1, 2001 – June 30, 2001

    Resolved
  • Monitoring, Regular

    Benzo(a)pyrene

    April 1, 2001 – June 30, 2001

    Resolved
  • Monitoring, Regular

    Di(2-ethylhexyl) adipate

    April 1, 2001 – June 30, 2001

    Resolved
  • Monitoring, Regular

    Di(2-ethylhexyl) phthalate

    April 1, 2001 – June 30, 2001

    Resolved
  • Monitoring, Regular

    HEXACHLOROBENZENE

    April 1, 2001 – June 30, 2001

    Resolved
  • Monitoring, Regular

    Total Polychlorinated Biphenyls (PCB)

    April 1, 2001 – June 30, 2001

    Resolved
  • Monitoring, Regular

    2,3,7,8-TCDD

    April 1, 2001 – June 30, 2001

    Resolved
  • Monitoring, Regular

    Hexachlorocyclopentadiene

    April 1, 2001 – June 30, 2001

    Resolved
  • Monitoring, Regular

    Hexachlorocyclopentadiene

    January 1, 2001 – March 31, 2001

    Resolved
  • Monitoring, Regular

    Di(2-ethylhexyl) adipate

    January 1, 2001 – March 31, 2001

    Resolved
  • Monitoring, Regular

    Toxaphene

    January 1, 2001 – March 31, 2001

    Resolved
  • Monitoring, Regular

    2,4-D

    January 1, 2001 – March 31, 2001

    Resolved
  • Monitoring, Regular

    2,4,5-TP

    January 1, 2001 – March 31, 2001

    Resolved
  • Monitoring, Regular

    HEXACHLOROBENZENE

    January 1, 2001 – March 31, 2001

    Resolved
  • Monitoring, Regular

    2,3,7,8-TCDD

    January 1, 2001 – March 31, 2001

    Resolved
  • Monitoring, Regular

    Atrazine

    January 1, 2001 – March 31, 2001

    Resolved
  • Monitoring, Regular

    Endrin

    January 1, 2001 – March 31, 2001

    Resolved
  • Monitoring, Regular

    Chlordane

    January 1, 2001 – March 31, 2001

    Resolved
  • Monitoring, Regular

    Dalapon

    January 1, 2001 – March 31, 2001

    Resolved
  • Monitoring, Regular

    1,2-DIBROMO-3-CHLOROPROPANE

    January 1, 2001 – March 31, 2001

    Resolved
  • Monitoring, Regular

    Endothall

    January 1, 2001 – March 31, 2001

    Resolved
  • Monitoring, Regular

    ETHYLENE DIBROMIDE

    January 1, 2001 – March 31, 2001

    Resolved
  • Monitoring, Regular

    Heptachlor

    January 1, 2001 – March 31, 2001

    Resolved
  • Monitoring, Regular

    Pentachlorophenol

    January 1, 2001 – March 31, 2001

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    September 1, 1998 – September 30, 1998

    Archived
  • Monitoring, Regular

    Nitrate

    January 1, 1998 – December 31, 1998

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    March 1, 1997 – March 31, 1997

    Archived
  • Monitoring, Regular

    Nitrate

    January 1, 1997 – December 31, 1997

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    June 1, 1996 – June 30, 1996

    Archived
  • Monitoring, Regular

    Nitrate

    January 1, 1996 – December 31, 1996

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    October 1, 1995 – October 31, 1995

    Archived
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    March 1, 1995 – March 31, 1995

    Archived
  • Monitoring, Regular

    Trichloroethylene

    January 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    1,1,1-Trichloroethane

    January 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    o-Dichlorobenzene

    January 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    CHLOROBENZENE

    January 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    Toluene

    January 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    Tetrachloroethylene

    January 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    Styrene

    January 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    January 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    cis-1,2-Dichloroethylene

    January 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    1,1-Dichloroethylene

    January 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    Nitrate

    January 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    November 1, 1994 – November 30, 1994

    Archived
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    June 1, 1994 – June 30, 1994

    Archived
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    May 1, 1994 – May 31, 1994

    Archived
  • Monitoring, Regular

    1,1-Dichloroethylene

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    trans-1,2-Dichloroethylene

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    cis-1,2-Dichloroethylene

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    1,2-Dichloropropane

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    Styrene

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    Tetrachloroethylene

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    Toluene

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    CHLOROBENZENE

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    Carbon tetrachloride

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    o-Dichlorobenzene

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    1,1,1-Trichloroethane

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    p-Dichlorobenzene

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    Xylenes, Total

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    1,2-Dichloroethane

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    January 1, 1994 – January 31, 1994

    Archived
  • Monitoring, Regular

    Benzene

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    Trichloroethylene

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    August 1, 1993 – August 31, 1993

    Archived
  • Initial Tap Sampling for Pb and Cu

    Lead and Copper Rule

    July 1, 1993 – February 23, 1999

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    February 1, 1993 – February 28, 1993

    Archived
  • Monitoring, Regular

    Nitrate

    January 1, 1993 – December 31, 1993

    Archived
  • Monitoring, Regular

    1,2-Dichloroethane

    October 1, 1991 – December 31, 1991

    Archived
  • Monitoring, Regular

    p-Dichlorobenzene

    October 1, 1991 – December 31, 1991

    Archived
  • Monitoring, Regular

    Benzene

    October 1, 1991 – December 31, 1991

    Archived
  • Monitoring, Regular

    Nitrate

    December 30, 1986 – December 31, 1989

    Archived
  • Monitoring, Regular

    Mercury

    December 30, 1986 – December 31, 1989

    Archived
  • Monitoring, Regular

    Chromium

    December 30, 1986 – December 31, 1989

    Archived
  • Monitoring, Regular

    Cadmium

    December 30, 1986 – December 31, 1989

    Archived
  • Monitoring, Regular

    Barium

    December 30, 1986 – December 31, 1989

    Archived
  • Monitoring, Regular

    Arsenic

    December 30, 1986 – December 31, 1989

    Archived
  • Monitoring, Regular

    Fluoride

    December 30, 1986 – December 31, 1989

    Archived
  • Monitoring, Regular

    Selenium

    December 30, 1986 – December 31, 1989

    Archived
  • Monitoring, Regular

    Gross Alpha, Excl. Radon and U

    June 30, 1985 – June 30, 1989

    Archived
  • Monitoring, Regular

    Nitrate

    October 1, 1979 – October 31, 1979

    Archived
  • Monitoring, Regular

    Mercury

    October 1, 1979 – October 31, 1979

    Archived
  • Monitoring, Regular

    Chromium

    October 1, 1979 – October 31, 1979

    Archived
  • Monitoring, Regular

    Selenium

    October 1, 1979 – October 31, 1979

    Archived

Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the state

Enforcement actions

Last known contact on file (system is inactive)

PERKINS, JANICE

907-467-4115

CHUATHBALUK, AK 99557