EIELSON - AIR FORCE BASE
Alaska — Community Water System — PWSID: AK2370625
System Information
| PWSID | AK2370625 |
| System Name | EIELSON - AIR FORCE BASE |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Federal |
| EPA Region | 10 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Feb 7, 1981 |
| Last Reported | Mar 20, 2026 |
Location & Contact
| State | Alaska |
| City | EIELSON AFB |
| ZIP Code | 99702 |
| Address | 354 MDOS/SGOAB, 2630 Central Ave. |
| Organization | CARTER, SYLVIN |
| Phone | 317-377-2264 |
Population & Service
| Population Served | 11,870 |
| Service Connections | 716 |
Drinking Water Violations (359)
This water system has 359 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 17, 2024 | — | RPT | No | No | — | — | — | Resolved | Mar 11, 2025 | — | |
| Oct 17, 2024 | — | TT | Yes | No | — | — | — | Resolved | Mar 19, 2025 | — | |
| Jan 1, 2024 | Dec 31, 2024 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Oct 31, 2024 | — | |
| Jan 1, 2024 | Dec 31, 2024 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Oct 31, 2024 | — | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2023 | — | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2023 | — | |
| Jan 1, 2022 | Dec 31, 2022 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2022 | — | |
| Jan 1, 2022 | Dec 31, 2022 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2022 | — | |
| Aug 1, 2020 | Jul 31, 2021 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Jul 31, 2021 | — | |
| Aug 1, 2020 | Jul 31, 2021 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Jul 31, 2021 | — | |
| 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, 2002 | Dec 31, 2002 | MR | No | No | — | 0.07 mg/L | — | Archived | Dec 31, 2002 | — | |
| Jan 1, 2002 | Dec 31, 2002 | MR | No | No | — | 0.07 mg/L | — | Archived | Dec 31, 2002 | — | |
| Jan 1, 2001 | Dec 31, 2001 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 2001 | — | |
| Jan 1, 2001 | Dec 31, 2001 | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Dec 31, 2001 | — | |
| Jan 1, 2001 | Dec 31, 2001 | MR | No | Yes | — | 0.075 mg/L | — | Resolved | Dec 31, 2001 | — | |
| Jan 1, 2001 | Dec 31, 2001 | MR | No | Yes | — | 0.6 mg/L | — | Resolved | Dec 31, 2001 | — | |
| Jan 1, 2001 | Dec 31, 2001 | MR | No | Yes | — | 0.07 mg/L | — | Resolved | Dec 31, 2001 | — | |
| Jan 1, 2001 | Dec 31, 2001 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 2001 | — | |
| Jan 1, 2001 | Dec 31, 2001 | MR | No | Yes | — | 0.2 mg/L | — | Resolved | Dec 31, 2001 | — | |
| Jan 1, 2001 | Dec 31, 2001 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 2001 | — | |
| Jan 1, 2001 | Dec 31, 2001 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 2001 | — | |
| Jan 1, 2001 | Dec 31, 2001 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 2001 | — | |
| Jan 1, 2001 | Dec 31, 2001 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 2001 | — | |
| Jan 1, 2001 | Dec 31, 2001 | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Dec 31, 2001 | — | |
| Jan 1, 2001 | Dec 31, 2001 | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Dec 31, 2001 | — | |
| Jan 1, 2001 | Dec 31, 2001 | MR | No | Yes | — | 0.007 mg/L | — | Resolved | Dec 31, 2001 | — | |
| Jan 1, 2001 | Dec 31, 2001 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 2001 | — | |
| Jan 1, 2001 | Dec 31, 2001 | MR | No | Yes | — | 0.07 mg/L | — | Resolved | Dec 31, 2001 | — | |
| Jul 1, 2000 | Jul 19, 2000 | Other | No | Yes | — | — | — | Resolved | Jul 19, 2000 | — | |
| Feb 1, 2000 | Feb 29, 2000 | MCL | Yes | No | — | 5% of samples | — | Resolved | Feb 29, 2000 | — | |
| Feb 1, 2000 | Feb 29, 2000 | MCL | Yes | No | — | 5% of samples | — | Resolved | Feb 29, 2000 | — | |
| Feb 1, 2000 | Feb 29, 2000 | MCL | Yes | No | — | 5% of samples | — | Resolved | Feb 29, 2000 | — | |
| 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 | — | 0.0002 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 | — | 0.00005 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 | — | 0.5 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 | — | 0.002 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 | — | 0.007 mg/L | — | Resolved | Dec 31, 1995 | — | |
| Oct 1, 1995 | Dec 31, 1995 | MR | No | Yes | — | 0.2 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 | — | 0.003 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 | — | — | — | Resolved | Dec 31, 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.