PETERSBURG
Alaska — Community Water System — PWSID: AK2130148
System Information
| PWSID | AK2130148 |
| System Name | PETERSBURG |
| 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 | PETERSBURG |
| ZIP Code | 99833 |
| Address | PO Box 329 |
| Organization | MAROHL, AARON |
| Phone | 907-772-5432 |
Population & Service
| Population Served | 3,218 |
| Service Connections | 1,240 |
Drinking Water Violations (133)
This water system has 133 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Aug 1, 2024 | Aug 31, 2024 | MON | No | No | — | — | — | Resolved | Aug 31, 2024 | — | |
| Aug 1, 2024 | Aug 31, 2024 | MR | No | Yes | — | — | — | Resolved | Aug 31, 2024 | — | |
| Aug 1, 2024 | Aug 31, 2024 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Aug 31, 2024 | — | |
| Dec 8, 2011 | — | Other | No | No | — | — | — | Resolved | Feb 24, 2012 | — | |
| Jul 1, 2006 | Sep 30, 2006 | TT | Yes | No | — | TT | — | Resolved | Sep 30, 2006 | — | |
| May 1, 2006 | May 31, 2006 | MR | No | Yes | — | — | — | Archived | May 31, 2006 | — | |
| Apr 1, 2006 | Jun 30, 2006 | TT | Yes | No | — | TT | — | Resolved | Jun 30, 2006 | — | |
| Apr 1, 2005 | Apr 30, 2005 | MR | No | No | — | — | — | Resolved | Apr 30, 2005 | — | |
| Feb 1, 2005 | Feb 28, 2005 | MR | No | No | — | — | — | Resolved | Feb 28, 2005 | — | |
| Jan 1, 2005 | Jan 31, 2005 | MR | No | No | — | — | — | Resolved | Jan 31, 2005 | — | |
| Aug 1, 1999 | Aug 31, 1999 | TT | Yes | No | — | — | — | Archived | Aug 31, 1999 | — | |
| Nov 1, 1997 | Nov 30, 1997 | MR | No | No | — | 5% of samples | — | Resolved | Nov 30, 1997 | — | |
| Nov 1, 1995 | Nov 30, 1995 | TT | Yes | No | — | — | — | Resolved | Nov 30, 1995 | — | |
| Nov 1, 1995 | Nov 30, 1995 | MR | No | No | — | 5% of samples | — | Resolved | Nov 30, 1995 | — | |
| Jul 1, 1994 | Jul 31, 1994 | MR | No | No | — | 5% of samples | — | Archived | Jul 31, 1994 | — | |
| Feb 1, 1994 | Feb 28, 1994 | MR | No | No | — | — | — | Archived | Feb 28, 1994 | — | |
| Sep 30, 1989 | Sep 30, 1990 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 30, 1990 | — | |
| Sep 30, 1989 | Sep 30, 1990 | MR | No | Yes | — | 10 mg/L | — | Resolved | Sep 30, 1990 | — | |
| Sep 30, 1989 | Sep 30, 1990 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Sep 30, 1990 | — | |
| Sep 30, 1989 | Sep 30, 1990 | MR | No | Yes | — | 0.010 mg/L | — | Resolved | Sep 30, 1990 | — | |
| Sep 30, 1989 | Sep 30, 1990 | MR | No | Yes | — | 2 mg/L | — | Resolved | Sep 30, 1990 | — | |
| Sep 30, 1989 | Sep 30, 1990 | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Sep 30, 1990 | — | |
| Sep 30, 1989 | Sep 30, 1990 | MR | No | Yes | — | 0.05 mg/L | — | Resolved | Sep 30, 1990 | — | |
| Sep 30, 1989 | Sep 30, 1990 | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Sep 30, 1990 | — | |
| Aug 31, 1988 | Aug 31, 1989 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Aug 31, 1989 | — | |
| Aug 31, 1988 | Aug 31, 1989 | MR | No | Yes | — | 2 mg/L | — | Resolved | Aug 31, 1989 | — | |
| Aug 31, 1988 | Aug 31, 1989 | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Aug 31, 1989 | — | |
| Aug 31, 1988 | Aug 31, 1989 | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Aug 31, 1989 | — | |
| Aug 31, 1988 | Aug 31, 1989 | MR | No | Yes | — | 10 mg/L | — | Resolved | Aug 31, 1989 | — | |
| Aug 31, 1988 | Aug 31, 1989 | MR | No | Yes | — | 0.05 mg/L | — | Resolved | Aug 31, 1989 | — | |
| Aug 31, 1988 | Aug 31, 1989 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Aug 31, 1989 | — | |
| Sep 30, 1987 | Sep 30, 1990 | MR | No | Yes | — | 0.0002 mg/L | — | Resolved | Sep 30, 1990 | — | |
| Sep 30, 1987 | Sep 30, 1990 | MR | No | Yes | — | 0.04 mg/L | — | Resolved | Sep 30, 1990 | — | |
| Sep 30, 1987 | Sep 30, 1990 | MR | No | Yes | — | 0.07 mg/L | — | Resolved | Sep 30, 1990 | — | |
| Sep 30, 1987 | Sep 30, 1990 | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Sep 30, 1990 | — | |
| Sep 30, 1987 | Sep 30, 1990 | MR | No | Yes | — | 0.05 mg/L | — | Resolved | Sep 30, 1990 | — | |
| Sep 30, 1987 | Sep 30, 1990 | MR | No | Yes | — | 0.003 mg/L | — | Resolved | Sep 30, 1990 | — | |
| Jun 30, 1985 | Jun 30, 1989 | MR | No | Yes | — | 15 pCi/L | — | Archived | Jun 30, 1989 | — | |
| Oct 1, 1979 | Oct 31, 1979 | MR | No | No | — | 0.002 mg/L | — | Archived | Oct 31, 1979 | — | |
| Oct 1, 1979 | Oct 31, 1979 | MR | No | No | — | 0.05 mg/L | — | Archived | Oct 31, 1979 | — | |
| Oct 1, 1979 | Oct 31, 1979 | MR | No | No | — | 0.010 mg/L | — | Archived | Oct 31, 1979 | — | |
| Oct 1, 1979 | Oct 31, 1979 | MR | No | No | — | 0.1 mg/L | — | Archived | Oct 31, 1979 | — | |
| Oct 1, 1979 | Oct 31, 1979 | MR | No | No | — | 4.0 mg/L | — | Archived | Oct 31, 1979 | — | |
| Oct 1, 1979 | Oct 31, 1979 | MR | No | No | — | 15 pCi/L | — | Archived | Oct 31, 1979 | — | |
| Oct 1, 1979 | Oct 31, 1979 | MR | No | No | — | 0.005 mg/L | — | Archived | Oct 31, 1979 | — | |
| Oct 1, 1979 | Oct 31, 1979 | MR | No | No | — | 2 mg/L | — | Archived | Oct 31, 1979 | — | |
| Oct 1, 1979 | Oct 31, 1979 | MR | No | No | — | 10 mg/L | — | Archived | Oct 31, 1979 | — | |
| — | — | — | No | No | — | — | — | — | — | — | |
| — | — | — | No | No | — | — | — | — | — | — | |
| — | — | — | No | No | — | — | — | — | — | — |
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.