STERLING TESORO RESTAURANT
Alaska — Transient Non-Community — PWSID: AK2242424
System Information
| PWSID | AK2242424 |
| System Name | STERLING TESORO RESTAURANT |
| System Type | Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 10 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Jan 11, 1984 |
| Last Reported | Dec 19, 2025 |
Location & Contact
| State | Alaska |
| City | STERLING |
| ZIP Code | 99672 |
| Address | P.O. Box 49 |
| Organization | PUENTAS, AMY |
| Phone | 907-262-6021 |
Population & Service
| Population Served | 102 |
| Service Connections | 1 |
Drinking Water Violations (45)
This water system has 45 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, 2019 | Apr 30, 2019 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Apr 30, 2019 | Revised Total Coliform Rule |
| Apr 1, 2019 | Apr 30, 2019 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Apr 30, 2019 | Revised Total Coliform Rule |
| Jun 1, 2018 | — | Groundwater Rule | TT | Yes | No | — | — | — | Resolved | Jul 10, 2018 | Ground Water Rule |
| Apr 1, 2016 | — | Revised Total Coliform Rule | Other | No | No | — | — | — | Resolved | Jul 14, 2017 | Revised Total Coliform Rule |
| Apr 1, 2016 | — | Revised Total Coliform Rule | Other | No | No | — | — | — | Resolved | Jul 14, 2017 | Revised Total Coliform Rule |
| Nov 1, 2015 | Nov 30, 2015 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Nov 30, 2015 | Total Coliform Rule |
| Jul 1, 2015 | Sep 30, 2015 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 2015 | Total Coliform Rule |
| Apr 1, 2013 | Apr 30, 2013 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Apr 30, 2013 | Total Coliform Rule |
| Jul 1, 2012 | Jul 31, 2012 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jul 31, 2012 | Total Coliform Rule |
| Jul 1, 2012 | Jul 31, 2012 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jul 31, 2012 | Total Coliform Rule |
| Feb 17, 2012 | — | Groundwater Rule | TT | Yes | No | — | — | — | Resolved | Oct 25, 2017 | Ground Water Rule |
| Feb 17, 2012 | — | Groundwater Rule | TT | Yes | No | — | — | — | Resolved | Oct 25, 2017 | Ground Water Rule |
| Nov 1, 2010 | Nov 30, 2010 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Nov 30, 2010 | Total Coliform Rule |
| Nov 1, 2010 | Nov 30, 2010 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Nov 30, 2010 | Total Coliform Rule |
| Jan 1, 2005 | Dec 31, 2009 | Other | No | No | — | — | — | Resolved | Dec 31, 2009 | Total Coliform Rule | |
| Mar 1, 1995 | Mar 31, 1995 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Resolved | Mar 31, 1995 | Total Coliform Rule |
| Mar 1, 1995 | Mar 31, 1995 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Resolved | Mar 31, 1995 | Total Coliform Rule |
| Jun 1, 1994 | Jun 30, 1994 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Jun 30, 1994 | Total Coliform Rule |
| Mar 1, 1994 | Mar 31, 1994 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Mar 31, 1994 | Total Coliform Rule |
| Mar 1, 1994 | Mar 31, 1994 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Mar 31, 1994 | Total Coliform Rule |
| Dec 1, 1993 | Dec 31, 1993 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Dec 31, 1993 | Total Coliform Rule |
| Dec 1, 1993 | Dec 31, 1993 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Dec 31, 1993 | Total Coliform Rule |
| Jun 1, 1993 | Jun 30, 1993 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Jun 30, 1993 | Total Coliform Rule |
| Feb 1, 1993 | Feb 28, 1993 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Feb 28, 1993 | Total Coliform Rule |
| Jan 1, 1993 | Jan 31, 1993 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Jan 31, 1993 | Total Coliform Rule |
| Jan 1, 1993 | Dec 31, 1993 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 1993 | Nitrate Rule |
| Apr 30, 1987 | Apr 30, 1990 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Apr 30, 1990 | Nitrate Rule |
| May 30, 1986 | Jun 30, 1986 | Arsenic | MCL | Yes | No | 65 | 0.010 mg/L | 50 | Archived | Jun 30, 1986 | Arsenic Rule |
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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.