Drinking Water Compliance OS

BARROW, AK · North Slope Borough County

UIC / NARL Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of March 27, 2014. 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 North Slope Borough 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)
AK2320052
System type
Community Water System
Population served
10
Service connections
1
Ownership
Native American tribal
Water source
surface water (rivers, lakes, or reservoirs)

Violation history

  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    November 1, 2010 – November 30, 2010

    Archived
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    November 1, 2010 – November 30, 2010

    Archived
  • Monitoring and Reporting (DBP)

    Chlorine

    October 1, 2010 – December 31, 2010

    Resolved
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2008 – March 27, 2014

    Archived
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    May 1, 2007 – May 31, 2007

    Archived
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    May 1, 2007 – May 31, 2007

    Archived
  • Monitoring and Reporting (DBP)

    Chlorine

    April 1, 2007 – June 30, 2007

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    January 1, 2007 – January 31, 2007

    Archived
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    December 1, 2006 – December 31, 2006

    Archived
  • Sanitary Survey (TCR)

    No contaminant on record

    November 6, 2006 – December 31, 2009

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    November 1, 2006 – November 30, 2006

    Archived
  • Monitoring and Reporting (DBP)

    Chlorine

    October 1, 2006 – December 31, 2006

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    October 1, 2006 – October 31, 2006

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    August 1, 2006 – August 31, 2006

    Archived
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    August 1, 2006 – August 31, 2006

    Archived
  • Monitoring and Reporting (DBP)

    Chlorine

    July 1, 2006 – September 30, 2006

    Resolved
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2006 – June 25, 2007

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    June 1, 2006 – June 30, 2006

    Archived
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    May 1, 2006 – May 31, 2006

    Archived
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    March 1, 2006 – March 31, 2006

    Archived
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    February 1, 2006 – February 28, 2006

    Archived
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2005 – June 25, 2007

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    March 1, 2005 – March 31, 2005

    Archived
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    March 1, 2005 – March 31, 2005

    Archived
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    December 1, 2004 – December 31, 2004

    Archived
  • Monitoring and Reporting (DBP)

    Chlorine

    October 1, 2004 – December 31, 2004

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    October 1, 2004 – December 31, 2004

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    February 1, 2004 – February 29, 2004

    Archived
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    February 1, 2004 – February 29, 2004

    Archived
  • Monitoring and Reporting (DBP)

    Chlorine

    January 1, 2004 – March 31, 2004

    Resolved
  • Monitoring, Regular

    CHLOROBENZENE

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Tetrachloroethylene

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Trichloroethylene

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    1,2-Dichloropropane

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Carbon tetrachloride

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    1,1,1-Trichloroethane

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    1,2-Dichloroethane

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    trans-1,2-Dichloroethylene

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    1,1-Dichloroethylene

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    p-Dichlorobenzene

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    o-Dichlorobenzene

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    DICHLOROMETHANE

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Xylenes, Total

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    cis-1,2-Dichloroethylene

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Styrene

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Toluene

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Benzene

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    1,2,4-Trichlorobenzene

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    October 1, 2000 – October 31, 2000

    Archived
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    January 1, 1998 – January 31, 1998

    Archived
  • Monitoring, Regular

    2,4-D

    October 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    Total Polychlorinated Biphenyls (PCB)

    October 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    Pentachlorophenol

    October 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    Heptachlor epoxide

    October 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    Chlordane

    October 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    Aldicarb sulfone

    October 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    Aldicarb sulfoxide

    October 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    Aldicarb

    October 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    Toxaphene

    October 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    BHC-GAMMA

    October 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    Methoxychlor

    October 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    Toxaphene

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    2,4-D

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    Aldicarb

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    Aldicarb sulfone

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    Atrazine

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    Chlordane

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    Heptachlor epoxide

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    Total Polychlorinated Biphenyls (PCB)

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    Pentachlorophenol

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    Methoxychlor

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    Aldicarb

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    Aldicarb sulfone

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    Atrazine

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    Chlordane

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    Pentachlorophenol

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    Total Polychlorinated Biphenyls (PCB)

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    2,4-D

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    Nitrate

    July 1, 1993 – September 30, 1993

    Resolved
  • Monitoring, Regular

    Fluoride

    August 30, 1989 – September 30, 1989

    Archived
  • Monitoring, Regular

    Chromium

    July 31, 1989 – July 31, 1990

    Resolved
  • Monitoring, Regular

    Fluoride

    July 31, 1989 – July 31, 1990

    Resolved
  • Monitoring, Regular

    Selenium

    July 31, 1989 – July 31, 1990

    Resolved
  • Monitoring, Regular

    Nitrate

    July 31, 1989 – July 31, 1990

    Resolved
  • Monitoring, Regular

    Mercury

    July 31, 1989 – July 31, 1990

    Resolved
  • Monitoring, Regular

    Cadmium

    July 31, 1989 – July 31, 1990

    Resolved
  • Monitoring, Regular

    Barium

    July 31, 1989 – July 31, 1990

    Resolved
  • Monitoring, Regular

    Arsenic

    July 31, 1989 – July 31, 1990

    Resolved
  • Monitoring, Regular

    Fluoride

    June 30, 1989 – July 31, 1989

    Archived
  • Monitoring, Regular

    2,4-D

    June 30, 1985 – June 30, 1989

    Resolved
  • Monitoring, Regular

    BHC-GAMMA

    June 30, 1985 – June 30, 1989

    Resolved
  • Monitoring, Regular

    Fluoride

    June 30, 1985 – June 30, 1989

    Resolved
  • Monitoring, Regular

    Nitrate

    June 30, 1985 – June 30, 1989

    Resolved
  • Monitoring, Regular

    Barium

    June 30, 1985 – June 30, 1989

    Resolved
  • Monitoring, Regular

    Gross Alpha, Excl. Radon and U

    June 30, 1985 – June 30, 1989

    Archived
  • Monitoring, Regular

    Selenium

    June 30, 1985 – June 30, 1989

    Resolved
  • Monitoring, Regular

    Mercury

    June 30, 1985 – June 30, 1989

    Resolved
  • Monitoring, Regular

    Chromium

    June 30, 1985 – June 30, 1989

    Resolved
  • Monitoring, Regular

    2,4,5-TP

    June 30, 1985 – June 30, 1989

    Resolved
  • Monitoring, Regular

    Toxaphene

    June 30, 1985 – June 30, 1989

    Resolved
  • Monitoring, Regular

    Methoxychlor

    June 30, 1985 – June 30, 1989

    Resolved
  • Monitoring, Regular

    Cadmium

    June 30, 1985 – June 30, 1989

    Resolved
  • Monitoring, Regular

    Arsenic

    June 30, 1985 – June 30, 1989

    Resolved
  • Monitoring, Regular

    Cadmium

    October 1, 1979 – October 31, 1979

    Archived
  • Monitoring, Regular

    Nitrate

    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)

AIKEN, MARIAM

907-852-7465

BARROW, AK 99723-0890