ST. MARYS WATER SYSTEM
Alaska — Community Water System — PWSID: AK2270176
System Information
| PWSID | AK2270176 |
| System Name | ST. MARYS 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 | SAINT MARYS |
| ZIP Code | 99658 |
| Address | P. O. Box 209 |
| Organization | BEANS, BONNIE |
| Phone | 907-438-2617 |
Population & Service
| Population Served | 548 |
| Service Connections | 174 |
Drinking Water Violations (394)
This water system has 394 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Nov 1, 2025 | Nov 30, 2025 | MR | No | No | — | — | — | Archived | Nov 30, 2025 | — | |
| Nov 1, 2025 | Nov 30, 2025 | MR | No | Yes | — | — | — | Archived | Nov 30, 2025 | — | |
| Oct 1, 2025 | Oct 31, 2025 | MR | No | No | — | — | — | Archived | Oct 31, 2025 | — | |
| Oct 1, 2025 | Oct 31, 2025 | MR | No | Yes | — | — | — | Archived | Oct 31, 2025 | — | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | — | 0.060 mg/L | — | Archived | Dec 31, 2025 | — | |
| Sep 1, 2025 | Sep 30, 2025 | MR | No | Yes | — | — | — | Archived | Sep 30, 2025 | — | |
| Sep 1, 2025 | Sep 30, 2025 | MR | No | No | — | — | — | Archived | Sep 30, 2025 | — | |
| Aug 1, 2025 | Aug 31, 2025 | MR | No | No | — | — | — | Archived | Aug 31, 2025 | — | |
| Aug 1, 2025 | Aug 31, 2025 | MR | No | Yes | — | — | — | Archived | Aug 31, 2025 | — | |
| Jul 1, 2025 | Jul 31, 2025 | MR | No | Yes | — | — | — | Archived | Jul 31, 2025 | — | |
| Jul 1, 2025 | — | MR | No | No | — | TT | — | Unaddressed | — | — | |
| Jun 1, 2025 | Jun 30, 2025 | MR | No | No | — | — | — | Archived | Jun 30, 2025 | — | |
| May 1, 2025 | May 31, 2025 | MR | No | Yes | — | — | — | Archived | May 31, 2025 | — | |
| Apr 1, 2025 | Jun 30, 2025 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Jun 30, 2025 | — | |
| Apr 1, 2025 | Jun 30, 2025 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Jun 30, 2025 | — | |
| Apr 1, 2025 | Apr 30, 2025 | MR | No | Yes | — | — | — | Archived | Apr 30, 2025 | — | |
| Mar 1, 2025 | Mar 31, 2025 | MR | No | Yes | — | — | — | Archived | Mar 31, 2025 | — | |
| Feb 1, 2025 | Feb 28, 2025 | MR | No | Yes | — | — | — | Archived | Feb 28, 2025 | — | |
| Jan 1, 2025 | — | MR | No | No | — | TT | — | Unaddressed | — | — | |
| Jan 1, 2025 | Jan 31, 2025 | MR | No | Yes | — | — | — | Archived | Jan 31, 2025 | — | |
| Dec 1, 2024 | Dec 31, 2024 | MR | No | Yes | — | — | — | Archived | Dec 31, 2024 | — | |
| Nov 1, 2024 | Nov 30, 2024 | MR | No | Yes | — | — | — | Archived | Nov 30, 2024 | — | |
| Oct 1, 2024 | Oct 31, 2024 | MR | No | Yes | — | — | — | Archived | Oct 31, 2024 | — | |
| Sep 1, 2024 | Sep 30, 2024 | MR | No | Yes | — | — | — | Archived | Sep 30, 2024 | — | |
| Aug 1, 2024 | Aug 31, 2024 | TT | Yes | No | — | — | — | Resolved | Aug 31, 2024 | — | |
| Aug 1, 2024 | Aug 31, 2024 | TT | Yes | No | — | — | — | Resolved | Aug 31, 2024 | — | |
| Aug 1, 2024 | Aug 31, 2024 | MR | No | Yes | — | — | — | Archived | Aug 31, 2024 | — | |
| Aug 1, 2024 | Aug 31, 2024 | TT | Yes | No | — | — | — | Resolved | Aug 31, 2024 | — | |
| Jul 1, 2024 | Jul 31, 2024 | MR | No | Yes | — | — | — | Archived | Jul 31, 2024 | — | |
| Jul 1, 2024 | — | MR | No | No | — | TT | — | Unaddressed | — | — | |
| Jun 1, 2024 | Jun 30, 2024 | MR | No | Yes | — | — | — | Archived | Jun 30, 2024 | — | |
| May 1, 2024 | May 31, 2024 | MR | No | Yes | — | — | — | Archived | May 31, 2024 | — | |
| Apr 1, 2024 | Jun 30, 2024 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Jun 30, 2024 | — | |
| Apr 1, 2024 | Apr 30, 2024 | MR | No | Yes | — | — | — | Archived | Apr 30, 2024 | — | |
| Apr 1, 2024 | Jun 30, 2024 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Jun 30, 2024 | — | |
| Mar 1, 2024 | Mar 31, 2024 | TT | Yes | No | — | — | — | Resolved | Mar 31, 2024 | — | |
| Mar 1, 2024 | Mar 31, 2024 | TT | Yes | No | — | — | — | Resolved | Mar 31, 2024 | — | |
| Mar 1, 2024 | Mar 31, 2024 | TT | Yes | No | — | — | — | Resolved | Mar 31, 2024 | — | |
| Feb 1, 2024 | Feb 29, 2024 | MR | No | Yes | — | — | — | Resolved | Feb 29, 2024 | — | |
| Jan 1, 2024 | Mar 31, 2024 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Mar 31, 2024 | — | |
| Jan 1, 2024 | Jan 31, 2024 | MON | No | Yes | — | — | — | Resolved | Jan 31, 2024 | — | |
| Jan 1, 2024 | Jan 31, 2024 | MR | No | Yes | — | — | — | Resolved | Jan 31, 2024 | — | |
| Jan 1, 2024 | Jan 31, 2024 | MR | No | Yes | — | — | — | Resolved | Jan 31, 2024 | — | |
| Jan 1, 2024 | — | MR | No | No | — | TT | — | Unaddressed | — | — | |
| Jan 1, 2024 | Mar 31, 2024 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Feb 7, 2024 | — | |
| Jul 1, 2023 | Jul 31, 2023 | MR | No | No | — | — | — | Resolved | Jul 31, 2023 | — | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Sep 30, 2023 | — | |
| Jan 1, 2023 | Mar 31, 2023 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Mar 31, 2023 | — | |
| Jan 1, 2023 | — | MR | No | No | — | TT | — | Resolved | Apr 27, 2023 | — | |
| Jan 1, 2023 | Mar 31, 2023 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Mar 31, 2023 | — |
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.