MEKORYUK WASHETERIA RESERVOIR
Alaska - Community Water System - PWSID: AK2271562
System Information
| PWSID | AK2271562 |
| System Name | MEKORYUK WASHETERIA RESERVOIR |
| 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 | Nov 29, 1988 |
| Last Reported | Mar 20, 2026 |
Location & Contact
| State | Alaska |
| City | MEKORYUK |
| ZIP Code | 99630 |
| Address | PO Box 29 |
| Organization | NICHOLSON, LARRY |
| Phone | 907-827-8314 |
Population & Service
| Population Served | 198 |
| Service Connections | 5 |
Drinking Water Violations (640)
This water system has 640 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Feb 1, 2024 | Feb 29, 2024 | MR | No | Yes | - | - | - | Resolved | Feb 29, 2024 | - | |
| Feb 1, 2024 | Feb 29, 2024 | MON | No | Yes | - | - | - | Resolved | Feb 29, 2024 | - | |
| Jan 1, 2024 | Jan 31, 2024 | TT | Yes | No | - | - | - | Resolved | Jan 31, 2024 | - | |
| Jan 1, 2024 | Mar 31, 2024 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Mar 11, 2024 | - | |
| Oct 1, 2023 | Oct 31, 2023 | MR | No | No | - | - | - | Resolved | Oct 31, 2023 | - | |
| Jan 1, 2023 | - | MR | No | No | - | TT | - | Resolved | Apr 18, 2023 | - | |
| Jul 1, 2022 | - | Other | No | No | - | - | - | Resolved | Sep 22, 2022 | - | |
| Jun 1, 2022 | Aug 31, 2022 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Aug 31, 2022 | - | |
| Jun 1, 2022 | Aug 31, 2022 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Aug 31, 2022 | - | |
| Dec 1, 2021 | Feb 28, 2022 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Feb 28, 2022 | - | |
| Dec 1, 2021 | Feb 28, 2022 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Feb 28, 2022 | - | |
| Sep 1, 2021 | Nov 30, 2021 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Nov 30, 2021 | - | |
| Sep 1, 2021 | Nov 30, 2021 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Nov 30, 2021 | - | |
| Jul 1, 2021 | Aug 31, 2021 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Aug 31, 2021 | - | |
| Jul 1, 2021 | - | Other | No | No | - | - | - | Resolved | Jul 27, 2021 | - | |
| Jul 1, 2021 | Aug 31, 2021 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Aug 31, 2021 | - | |
| Oct 1, 2020 | - | Other | No | No | - | - | - | Resolved | Oct 21, 2020 | - | |
| Aug 1, 2020 | Aug 31, 2020 | MR | No | Yes | - | - | - | Resolved | Aug 31, 2020 | - | |
| Aug 1, 2020 | Aug 31, 2020 | MR | No | Yes | - | - | - | Resolved | Aug 31, 2020 | - | |
| Jan 1, 2020 | Jan 31, 2020 | MR | No | Yes | - | - | - | Resolved | Jan 31, 2020 | - | |
| Jan 1, 2020 | Jan 31, 2020 | MR | No | Yes | - | - | - | Resolved | Jan 31, 2020 | - | |
| Dec 1, 2019 | Dec 31, 2019 | MR | No | Yes | - | - | - | Resolved | Dec 31, 2019 | - | |
| Dec 1, 2019 | Dec 31, 2019 | MR | No | Yes | - | - | - | Resolved | Dec 31, 2019 | - | |
| Oct 1, 2019 | Oct 31, 2019 | MR | No | No | - | - | - | Resolved | Oct 31, 2019 | - | |
| Jan 1, 2019 | - | MR | No | No | - | TT | - | Resolved | Apr 14, 2020 | - | |
| Dec 1, 2018 | Dec 31, 2018 | MR | No | Yes | - | - | - | Archived | Dec 31, 2018 | - | |
| Jun 1, 2018 | Jun 30, 2018 | MR | No | Yes | - | - | - | Resolved | Jun 30, 2018 | - | |
| Jun 1, 2018 | Jun 30, 2018 | MR | No | Yes | - | - | - | Archived | Jun 30, 2018 | - | |
| Jun 1, 2017 | May 31, 2018 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | May 31, 2018 | - | |
| Jun 1, 2017 | May 31, 2018 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | May 31, 2018 | - | |
| Oct 1, 2016 | Oct 31, 2016 | MR | No | No | - | - | - | Resolved | Oct 31, 2016 | - | |
| Jul 1, 2016 | - | Other | No | No | - | - | - | Resolved | May 3, 2017 | - | |
| Oct 1, 2015 | - | Other | No | No | - | - | - | Resolved | May 3, 2017 | - | |
| Oct 1, 2015 | Oct 31, 2015 | MR | No | Yes | - | - | - | Resolved | Oct 31, 2015 | - | |
| Oct 1, 2015 | - | Other | No | No | - | - | - | Resolved | May 3, 2017 | - | |
| Oct 1, 2015 | Oct 31, 2015 | MR | No | Yes | - | - | - | Resolved | Oct 31, 2015 | - | |
| Jun 1, 2015 | Jun 30, 2015 | MR | No | Yes | - | - | - | Resolved | Jun 30, 2015 | - | |
| Jun 1, 2015 | Jun 30, 2015 | MR | No | No | - | 5% of samples | - | Resolved | Jun 30, 2015 | - | |
| Jun 1, 2015 | Jun 30, 2015 | MR | No | Yes | - | - | - | Resolved | Jun 30, 2015 | - | |
| May 1, 2015 | May 31, 2015 | MR | No | Yes | - | - | - | Resolved | May 31, 2015 | - | |
| May 1, 2015 | May 31, 2015 | MR | No | No | - | 5% of samples | - | Resolved | May 31, 2015 | - | |
| May 1, 2015 | May 31, 2015 | MR | No | Yes | - | - | - | Resolved | May 31, 2015 | - | |
| Apr 1, 2015 | Apr 30, 2015 | MR | No | Yes | - | - | - | Resolved | Apr 30, 2015 | - | |
| Apr 1, 2015 | Apr 30, 2015 | MR | No | No | - | 5% of samples | - | Resolved | Apr 30, 2015 | - | |
| Apr 1, 2015 | Jun 30, 2015 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 30, 2015 | - | |
| Apr 1, 2015 | Apr 30, 2015 | MR | No | Yes | - | - | - | Resolved | Apr 30, 2015 | - | |
| Jan 1, 2015 | Jan 31, 2015 | MR | No | Yes | - | - | - | Resolved | Jan 31, 2015 | - | |
| Jan 1, 2015 | Jan 31, 2015 | MR | No | Yes | - | - | - | Resolved | Jan 31, 2015 | - | |
| Dec 1, 2014 | Dec 31, 2014 | MR | No | Yes | - | - | - | Resolved | Dec 31, 2014 | - | |
| Dec 1, 2014 | Dec 31, 2014 | MR | No | Yes | - | - | - | Resolved | Dec 31, 2014 | - |
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.