CONOCOPHILLIPS KUPARUK IND. CENTER
Alaska - Non-Transient Non-Community - PWSID: AK2333241
System Information
| PWSID | AK2333241 |
| System Name | CONOCOPHILLIPS KUPARUK IND. CENTER |
| System Type | Non-Transient Non-Community |
| Water Source | Surface Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 10 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Sep 26, 1985 |
| Last Reported | Jun 19, 2026 |
Location & Contact
| State | Alaska |
| City | ANCHORAGE |
| ZIP Code | 99510 |
| Address | P.O Box 100360 |
| Organization | MAHAN, WENDY |
| Phone | 907-659-7212 |
Population & Service
| Population Served | 80 |
| Service Connections | 3 |
Drinking Water Violations (256)
This water system has 256 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Apr 1, 2022 | Jun 30, 2022 | MR | No | Yes | - | TT | - | Resolved | Jun 6, 2022 | - | |
| Oct 1, 2019 | Dec 31, 2019 | MR | No | Yes | - | TT | - | Resolved | Nov 1, 2019 | - | |
| Jan 1, 2017 | Dec 31, 2017 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2017 | - | |
| Jan 1, 2013 | Dec 31, 2013 | MR | No | Yes | - | 0.005 mg/L | - | Resolved | Dec 31, 2013 | - | |
| Oct 1, 2007 | Dec 31, 2007 | MR | No | Yes | - | TT | - | Archived | Dec 31, 2007 | - | |
| Apr 1, 2007 | Apr 30, 2007 | MR | No | Yes | - | - | - | Resolved | Apr 30, 2007 | - | |
| Mar 1, 2007 | Mar 31, 2007 | MR | No | Yes | - | - | - | Resolved | Mar 31, 2007 | - | |
| Feb 1, 2007 | Feb 28, 2007 | MR | No | Yes | - | - | - | Resolved | Feb 28, 2007 | - | |
| Feb 1, 2004 | Feb 29, 2004 | MR | No | No | - | - | - | Archived | Feb 29, 2004 | - | |
| Feb 1, 2004 | Feb 29, 2004 | MR | No | No | - | 5% of samples | - | Archived | Feb 29, 2004 | - | |
| Jan 1, 2004 | Mar 31, 2004 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Mar 31, 2004 | - | |
| Jan 1, 2004 | Mar 31, 2004 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Mar 31, 2004 | - | |
| Jan 1, 2004 | Mar 31, 2004 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Mar 31, 2004 | - | |
| Jan 1, 2004 | Dec 31, 2004 | MCL | Yes | No | .081 | 0.080 mg/L | .08 | Resolved | Dec 31, 2004 | - | |
| Jan 1, 2004 | Dec 31, 2004 | MCL | Yes | No | .081 | 0.080 mg/L | .08 | Resolved | Dec 31, 2004 | - | |
| Jan 1, 2004 | Dec 31, 2004 | MCL | Yes | No | .081 | 0.080 mg/L | .08 | Resolved | Dec 31, 2004 | - | |
| Nov 1, 2002 | Nov 30, 2002 | MR | No | No | - | 5% of samples | - | Archived | Nov 30, 2002 | - | |
| Dec 1, 2001 | Dec 31, 2001 | MR | No | Yes | - | 5% of samples | - | Archived | Dec 31, 2001 | - | |
| Nov 1, 2001 | Nov 30, 2001 | MR | No | Yes | - | 5% of samples | - | Archived | Nov 30, 2001 | - | |
| Feb 1, 2001 | Feb 28, 2001 | MR | No | No | - | 5% of samples | - | Archived | Feb 28, 2001 | - | |
| Sep 1, 1999 | Sep 30, 1999 | TT | Yes | No | - | - | - | Archived | Sep 30, 1999 | - | |
| Jun 1, 1999 | Jun 30, 1999 | TT | Yes | No | - | - | - | Archived | Jun 30, 1999 | - | |
| May 1, 1999 | May 31, 1999 | MR | No | No | - | 5% of samples | - | Archived | May 31, 1999 | - | |
| Aug 1, 1997 | Aug 31, 1997 | MR | No | Yes | - | 5% of samples | - | Archived | Aug 31, 1997 | - | |
| May 1, 1997 | May 31, 1997 | MR | No | Yes | - | - | - | Archived | May 31, 1997 | - | |
| Jan 1, 1997 | Dec 31, 1997 | MR | No | Yes | - | 0.2 mg/L | - | Resolved | Dec 31, 1997 | - | |
| Oct 1, 1996 | Oct 31, 1996 | MR | No | Yes | - | 5% of samples | - | Archived | Oct 31, 1996 | - | |
| Oct 1, 1995 | Dec 31, 1995 | MR | No | Yes | - | 0.002 mg/L | - | Resolved | Dec 31, 1995 | - | |
| Oct 1, 1995 | Dec 31, 1995 | MR | No | Yes | - | 0.0005 mg/L | - | Resolved | Dec 31, 1995 | - | |
| Oct 1, 1995 | Dec 31, 1995 | MR | No | Yes | - | 0.007 mg/L | - | Resolved | Dec 31, 1995 | - | |
| Oct 1, 1995 | Dec 31, 1995 | MR | No | Yes | - | 0.0002 mg/L | - | Resolved | Dec 31, 1995 | - | |
| Oct 1, 1995 | Dec 31, 1995 | MR | No | Yes | - | 0.001 mg/L | - | Resolved | Dec 31, 1995 | - | |
| Oct 1, 1995 | Dec 31, 1995 | MR | No | Yes | - | 0.002 mg/L | - | Resolved | Dec 31, 1995 | - | |
| Oct 1, 1995 | Dec 31, 1995 | MR | No | Yes | - | - | - | Resolved | Dec 31, 1995 | - | |
| Oct 1, 1995 | Dec 31, 1995 | MR | No | Yes | - | 0.0002 mg/L | - | Resolved | Dec 31, 1995 | - | |
| Oct 1, 1995 | Dec 31, 1995 | MR | No | Yes | - | 0.0004 mg/L | - | Resolved | Dec 31, 1995 | - | |
| Oct 1, 1995 | Dec 31, 1995 | MR | No | Yes | - | 0.5 mg/L | - | Resolved | Dec 31, 1995 | - | |
| Oct 1, 1995 | Dec 31, 1995 | MR | No | Yes | - | 0.02 mg/L | - | Resolved | Dec 31, 1995 | - | |
| Oct 1, 1995 | Dec 31, 1995 | MR | No | Yes | - | - | - | Resolved | Dec 31, 1995 | - | |
| Oct 1, 1995 | Dec 31, 1995 | MR | No | Yes | - | 0.004 mg/L | - | Resolved | Dec 31, 1995 | - | |
| Oct 1, 1995 | Dec 31, 1995 | MR | No | Yes | - | 0.05 mg/L | - | Resolved | Dec 31, 1995 | - | |
| Oct 1, 1995 | Dec 31, 1995 | MR | No | Yes | - | 0.07 mg/L | - | Resolved | Dec 31, 1995 | - | |
| Oct 1, 1995 | Dec 31, 1995 | MR | No | Yes | - | 0.00005 mg/L | - | Resolved | Dec 31, 1995 | - | |
| Oct 1, 1995 | Dec 31, 1995 | MR | No | Yes | - | 0.003 mg/L | - | Resolved | Dec 31, 1995 | - | |
| Oct 1, 1995 | Dec 31, 1995 | MR | No | Yes | - | 0.04 mg/L | - | Resolved | Dec 31, 1995 | - | |
| Oct 1, 1995 | Dec 31, 1995 | MR | No | Yes | - | 0.003 mg/L | - | Resolved | Dec 31, 1995 | - | |
| Oct 1, 1995 | Dec 31, 1995 | MR | No | Yes | - | - | - | Resolved | Dec 31, 1995 | - | |
| Jul 1, 1995 | Sep 30, 1995 | MR | No | Yes | - | 0.0002 mg/L | - | Resolved | Sep 30, 1995 | - | |
| Jul 1, 1995 | Sep 30, 1995 | MR | No | Yes | - | 0.001 mg/L | - | Resolved | Sep 30, 1995 | - | |
| Jul 1, 1995 | Sep 30, 1995 | MR | No | Yes | - | 0.00005 mg/L | - | Resolved | Sep 30, 1995 | - |
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.