TUNUNAK WATER SYSTEM
Alaska - Community Water System - PWSID: AK2270231
System Information
| PWSID | AK2270231 |
| System Name | TUNUNAK WATER SYSTEM |
| System Type | Community Water System |
| Water Source | Surface Water |
| Activity Status | Non-Inventory |
| 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 | TUNUNAK |
| ZIP Code | 99681 |
| Address | P.O. Box 77 |
| Organization | JAMES, JAMES |
| Phone | 907-652-6527 |
Population & Service
| Population Served | 20 |
| Service Connections | 2 |
Drinking Water Violations (2,745)
This water system has 2,745 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, 2012 | - | Other | No | No | - | - | - | Archived | Jun 18, 2012 | - | |
| May 1, 2012 | May 31, 2012 | TT | Yes | No | - | - | - | Resolved | May 31, 2012 | - | |
| May 1, 2012 | May 31, 2012 | MR | No | No | - | 5% of samples | - | Resolved | May 31, 2012 | - | |
| Apr 1, 2012 | Apr 30, 2012 | TT | Yes | No | - | - | - | Resolved | Apr 30, 2012 | - | |
| Apr 1, 2012 | Jun 30, 2012 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 18, 2012 | - | |
| Mar 1, 2012 | Mar 31, 2012 | MR | No | No | - | - | - | Archived | Mar 31, 2012 | - | |
| Mar 1, 2012 | Mar 31, 2012 | MR | No | Yes | - | - | - | Resolved | Mar 31, 2012 | - | |
| Mar 1, 2012 | Mar 31, 2012 | MR | No | No | - | 5% of samples | - | Resolved | Mar 31, 2012 | - | |
| Mar 1, 2012 | Mar 31, 2012 | MR | No | No | - | 5% of samples | - | Resolved | Mar 31, 2012 | - | |
| Mar 1, 2012 | Mar 31, 2012 | MR | No | No | - | - | - | Archived | Mar 31, 2012 | - | |
| Mar 1, 2012 | Mar 31, 2012 | MR | No | No | - | - | - | Archived | Mar 31, 2012 | - | |
| Feb 1, 2012 | Feb 29, 2012 | MR | No | Yes | - | - | - | Resolved | Feb 29, 2012 | - | |
| Feb 1, 2012 | Feb 29, 2012 | MR | No | Yes | - | - | - | Resolved | Feb 29, 2012 | - | |
| Jan 1, 2012 | Dec 31, 2012 | MR | No | Yes | - | 0.005 mg/L | - | Resolved | Jun 18, 2012 | - | |
| Jan 1, 2012 | Dec 31, 2012 | MR | No | Yes | - | 0.005 mg/L | - | Resolved | Jun 18, 2012 | - | |
| Jan 1, 2012 | Dec 31, 2012 | MR | No | Yes | - | 0.007 mg/L | - | Resolved | Jun 18, 2012 | - | |
| Jan 1, 2012 | Dec 31, 2012 | MR | No | Yes | - | 0.002 mg/L | - | Resolved | Jun 18, 2012 | - | |
| Jan 1, 2012 | Jan 31, 2012 | MR | No | No | - | - | - | Archived | Jan 31, 2012 | - | |
| Jan 1, 2012 | Dec 31, 2012 | MR | No | Yes | - | 0.005 mg/L | - | Resolved | Jun 18, 2012 | - | |
| Jan 1, 2012 | Mar 31, 2012 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Mar 31, 2012 | - | |
| Jan 1, 2012 | Dec 31, 2012 | MR | No | Yes | - | 0.1 mg/L | - | Resolved | Jun 18, 2012 | - | |
| Jan 1, 2012 | Dec 31, 2012 | MR | No | Yes | - | 0.005 mg/L | - | Resolved | Jun 18, 2012 | - | |
| Jan 1, 2012 | Jan 31, 2012 | MR | No | No | - | - | - | Resolved | Jan 31, 2012 | - | |
| Jan 1, 2012 | Dec 31, 2012 | MR | No | Yes | - | 0.07 mg/L | - | Resolved | Jun 18, 2012 | - | |
| Jan 1, 2012 | Dec 31, 2012 | MR | No | Yes | - | 0.6 mg/L | - | Resolved | Jun 18, 2012 | - | |
| Jan 1, 2012 | Dec 31, 2012 | MR | No | Yes | - | 0.07 mg/L | - | Resolved | Jun 18, 2012 | - | |
| Jan 1, 2012 | Dec 31, 2012 | MR | No | Yes | - | 10 mg/L | - | Resolved | Jun 18, 2012 | - | |
| Jan 1, 2012 | Dec 31, 2012 | MR | No | Yes | - | 0.005 mg/L | - | Resolved | Jun 18, 2012 | - | |
| Jan 1, 2012 | Dec 31, 2012 | MR | No | Yes | - | 0.1 mg/L | - | Resolved | Jun 18, 2012 | - | |
| Jan 1, 2012 | Dec 31, 2012 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Jun 18, 2012 | - | |
| Jan 1, 2012 | Jan 31, 2012 | MR | No | No | - | - | - | Resolved | Jan 31, 2012 | - | |
| Jan 1, 2012 | Dec 31, 2012 | MR | No | Yes | - | 1 mg/L | - | Resolved | Jun 18, 2012 | - | |
| Jan 1, 2012 | Dec 31, 2012 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Jun 18, 2012 | - | |
| Jan 1, 2012 | Dec 31, 2012 | MR | No | Yes | - | 0.005 mg/L | - | Resolved | Jun 18, 2012 | - | |
| Jan 1, 2012 | Dec 31, 2012 | MR | No | Yes | - | 0.075 mg/L | - | Resolved | Jun 18, 2012 | - | |
| Jan 1, 2012 | Dec 31, 2012 | MR | No | Yes | - | 0.7 mg/L | - | Resolved | Jun 18, 2012 | - | |
| Jan 1, 2012 | Dec 31, 2012 | MR | No | Yes | - | 0.005 mg/L | - | Resolved | Jun 18, 2012 | - | |
| Jan 1, 2012 | Dec 31, 2012 | MR | No | Yes | - | 0.005 mg/L | - | Resolved | Jun 18, 2012 | - | |
| Jan 1, 2012 | Dec 31, 2012 | MR | No | Yes | - | 0.1 mg/L | - | Resolved | Jun 18, 2012 | - | |
| Jan 1, 2012 | Dec 31, 2012 | MR | No | Yes | - | 0.2 mg/L | - | Resolved | Jun 18, 2012 | - | |
| Dec 1, 2011 | Dec 31, 2011 | MR | No | No | - | 5% of samples | - | Resolved | Dec 31, 2011 | - | |
| Dec 1, 2011 | Dec 31, 2011 | MR | No | Yes | - | - | - | Resolved | Dec 31, 2011 | - | |
| Dec 1, 2011 | Dec 31, 2011 | MR | No | Yes | - | - | - | Resolved | Dec 31, 2011 | - | |
| Dec 1, 2011 | Dec 31, 2011 | MR | No | No | - | 5% of samples | - | Resolved | Dec 31, 2011 | - | |
| Dec 1, 2011 | Dec 31, 2011 | MR | No | No | - | 5% of samples | - | Resolved | Dec 31, 2011 | - | |
| Dec 1, 2011 | Dec 31, 2011 | MR | No | Yes | - | - | - | Resolved | Dec 31, 2011 | - | |
| Dec 1, 2011 | Dec 31, 2011 | MR | No | No | - | 5% of samples | - | Resolved | Dec 31, 2011 | - | |
| Dec 1, 2011 | Dec 31, 2011 | MR | No | No | - | - | - | Archived | Dec 31, 2011 | - | |
| Dec 1, 2011 | Dec 31, 2011 | MR | No | No | - | - | - | Archived | Dec 31, 2011 | - | |
| Nov 1, 2011 | Nov 30, 2011 | MR | No | No | - | - | - | Archived | Nov 30, 2011 | - |
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.