KARLUK WATER SYSTEM
Alaska — Community Water System — PWSID: AK2250087
System Information
| PWSID | AK2250087 |
| System Name | KARLUK WATER SYSTEM |
| System Type | Community Water System |
| Water Source | Surface Water |
| Activity Status | Active |
| Owner Type | Native American |
| EPA Region | 10 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Feb 7, 1981 |
| Last Reported | Mar 20, 2026 |
Location & Contact
| State | Alaska |
| City | KARLUK |
| ZIP Code | 99608-0022 |
| Address | P.O. BOX 22 |
| Organization | ANDREW, ALICIA |
| Phone | 907-241-2218 |
Population & Service
| Population Served | 60 |
| Service Connections | 22 |
Drinking Water Violations (991)
This water system has 991 violations recorded in the EPA SDWIS database.
| Begin Date | End Date | Contaminant | Category | Health-Based | Major | Measured | Federal MCL | State MCL | Status | Return to Compliance | Rule |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jul 1, 2024 | Jul 31, 2024 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jul 31, 2024 | — | |
| Jul 1, 2024 | Jul 31, 2024 | MR | No | Yes | — | — | — | Resolved | Jul 31, 2024 | — | |
| Nov 1, 2021 | Nov 30, 2021 | MR | No | Yes | — | — | — | Resolved | Nov 30, 2021 | — | |
| Oct 1, 2021 | Oct 31, 2021 | MR | No | Yes | — | — | — | Resolved | Oct 31, 2021 | — | |
| Jan 1, 2020 | Mar 31, 2020 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Mar 31, 2020 | — | |
| Jan 1, 2020 | Jan 31, 2020 | MR | No | Yes | — | — | — | Resolved | Jan 31, 2020 | — | |
| Jan 1, 2020 | Jan 31, 2020 | MON | No | Yes | — | — | — | Resolved | Jan 31, 2020 | — | |
| Jan 1, 2018 | Jan 31, 2018 | TT | Yes | No | — | — | — | Resolved | Jan 31, 2018 | — | |
| Jul 1, 2014 | — | Other | No | No | — | — | — | Resolved | Oct 1, 2014 | — | |
| Apr 1, 2013 | Apr 30, 2013 | TT | Yes | No | — | — | — | Resolved | Apr 30, 2013 | — | |
| Jan 1, 2013 | Jan 31, 2013 | TT | Yes | No | — | — | — | Resolved | Jan 31, 2013 | — | |
| Dec 1, 2012 | Dec 31, 2012 | TT | Yes | No | — | — | — | Resolved | Dec 31, 2012 | — | |
| Nov 1, 2012 | Nov 30, 2012 | TT | Yes | No | — | — | — | Resolved | Nov 30, 2012 | — | |
| Sep 1, 2012 | Sep 30, 2012 | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 2012 | — | |
| Sep 1, 2012 | Sep 30, 2012 | MR | No | No | — | — | — | Resolved | Sep 30, 2012 | — | |
| Jul 1, 2012 | Jul 31, 2012 | TT | Yes | No | — | — | — | Resolved | Jul 31, 2012 | — | |
| Jul 1, 2012 | Sep 30, 2012 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 30, 2012 | — | |
| Feb 1, 2012 | Feb 29, 2012 | TT | Yes | No | — | — | — | Resolved | Feb 29, 2012 | — | |
| Jan 1, 2012 | Jan 31, 2012 | TT | Yes | No | — | — | — | Resolved | Jan 31, 2012 | — | |
| Jan 1, 2011 | Dec 31, 2019 | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Dec 31, 2019 | — | |
| Sep 1, 2010 | Sep 30, 2010 | MR | No | No | — | — | — | Resolved | Sep 30, 2010 | — | |
| Sep 1, 2010 | Sep 30, 2010 | MR | No | No | — | — | — | Resolved | Sep 30, 2010 | — | |
| Aug 1, 2010 | — | TT | Yes | No | — | — | — | Unaddressed | — | — | |
| Jul 1, 2010 | Jul 31, 2010 | MR | No | No | — | — | — | Resolved | Jul 31, 2010 | — | |
| Jul 1, 2010 | Jul 31, 2010 | MR | No | No | — | — | — | Resolved | Jul 31, 2010 | — | |
| Jul 1, 2010 | Sep 30, 2010 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 30, 2010 | — | |
| Jul 1, 2010 | Jul 31, 2010 | MR | No | No | — | 5% of samples | — | Resolved | Jul 31, 2010 | — | |
| Jul 1, 2010 | Jul 31, 2010 | MR | No | No | — | 5% of samples | — | Resolved | Jul 31, 2010 | — | |
| Mar 1, 2010 | Mar 31, 2010 | MR | No | No | — | — | — | Resolved | Mar 31, 2010 | — | |
| Mar 1, 2010 | Mar 31, 2010 | MR | No | No | — | — | — | Resolved | Mar 31, 2010 | — | |
| Dec 1, 2009 | Dec 31, 2009 | MR | No | No | — | — | — | Resolved | Dec 31, 2009 | — | |
| Dec 1, 2009 | Dec 31, 2009 | MR | No | No | — | — | — | Resolved | Dec 31, 2009 | — | |
| Jul 1, 2008 | — | MR | No | No | — | — | — | Resolved | Jul 9, 2008 | — | |
| Jan 1, 2008 | Jan 31, 2008 | MR | No | No | — | — | — | Resolved | Jan 31, 2008 | — | |
| Jan 1, 2008 | Jan 31, 2008 | MR | No | No | — | — | — | Resolved | Jan 31, 2008 | — | |
| Jul 1, 2007 | — | Other | No | No | — | — | — | Resolved | Jul 9, 2008 | — | |
| Aug 1, 2005 | Aug 31, 2005 | TT | Yes | No | — | — | — | Resolved | Aug 31, 2005 | — | |
| Jul 1, 2005 | — | Other | No | No | — | — | — | Resolved | Jul 14, 2006 | — | |
| Jun 1, 2005 | Jun 30, 2005 | TT | Yes | No | — | — | — | Resolved | Jun 30, 2005 | — | |
| Apr 1, 2005 | Apr 30, 2005 | TT | Yes | No | — | — | — | Resolved | Apr 30, 2005 | — | |
| Mar 1, 2005 | Mar 31, 2005 | TT | Yes | No | — | — | — | Resolved | Mar 31, 2005 | — | |
| Feb 1, 2005 | Feb 28, 2005 | TT | Yes | No | — | — | — | Resolved | Feb 28, 2005 | — | |
| Jan 1, 2005 | Jan 31, 2005 | TT | Yes | No | — | — | — | Resolved | Jan 31, 2005 | — | |
| Dec 1, 2004 | Dec 31, 2004 | TT | Yes | No | — | — | — | Resolved | Dec 31, 2004 | — | |
| Oct 1, 2004 | Oct 31, 2004 | TT | Yes | No | — | — | — | Resolved | Oct 31, 2004 | — | |
| Jul 1, 2004 | — | Other | No | No | — | — | — | Resolved | Dec 14, 2004 | — | |
| Jul 1, 2004 | — | Other | No | No | — | — | — | Resolved | Dec 14, 2004 | — | |
| Apr 1, 2004 | Jun 30, 2004 | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Jun 30, 2004 | — | |
| Apr 1, 2004 | Jun 30, 2004 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Jun 30, 2004 | — | |
| Apr 1, 2004 | Jun 30, 2004 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Jun 30, 2004 | — |
About This Water System
Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.