TACOMA WATER DIVISION CITY OF
Washington - Community Water System - PWSID: WA5386800
System Information
| PWSID | WA5386800 |
| System Name | TACOMA WATER DIVISION CITY OF |
| System Type | Community Water System |
| Water Source | Surface Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 10 |
| Serves School | No |
| Wholesaler | Yes |
| First Reported | Feb 7, 1981 |
| Last Reported | Mar 26, 2026 |
Location & Contact
| State | Washington |
| City | TACOMA |
| ZIP Code | 98411 |
| Address | PO BOX 11007 |
| Organization | TACOMA WATER DIVISION CITY OF |
| Phone | - |
Population & Service
| Population Served | 446,170 |
| Service Connections | 155,577 |
Drinking Water Violations (41)
This water system has 41 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, 2015 | - | Other | No | No | - | - | - | Resolved | Sep 21, 2015 | - | |
| Nov 1, 2014 | - | TT | Yes | No | - | - | - | Resolved | Nov 19, 2014 | - | |
| Nov 1, 2014 | - | TT | Yes | No | - | - | - | Resolved | Nov 19, 2014 | - | |
| Nov 1, 2014 | - | TT | Yes | No | - | - | - | Resolved | Mar 13, 2014 | - | |
| Nov 1, 2014 | - | TT | Yes | No | - | - | - | Resolved | Mar 13, 2014 | - | |
| Oct 1, 2014 | - | TT | Yes | No | - | - | - | Resolved | Mar 14, 2014 | - | |
| Oct 1, 2014 | - | TT | Yes | No | - | - | - | Resolved | Mar 14, 2014 | - | |
| Oct 1, 2014 | - | TT | Yes | No | - | - | - | Resolved | Mar 14, 2014 | - | |
| Sep 1, 2014 | - | TT | Yes | No | - | - | - | Resolved | Mar 14, 2014 | - | |
| Sep 1, 2014 | - | TT | Yes | No | - | - | - | Resolved | Mar 14, 2014 | - | |
| Sep 1, 2014 | - | TT | Yes | No | - | - | - | Resolved | Mar 14, 2014 | - | |
| Aug 1, 2014 | - | TT | Yes | No | - | - | - | Resolved | Mar 14, 2014 | - | |
| Aug 1, 2014 | - | TT | Yes | No | - | - | - | Resolved | Mar 14, 2014 | - | |
| Aug 1, 2014 | - | TT | Yes | No | - | - | - | Resolved | Mar 14, 2014 | - | |
| Jul 1, 2014 | - | TT | Yes | No | - | - | - | Resolved | Mar 14, 2014 | - | |
| Jul 1, 2014 | - | TT | Yes | No | - | - | - | Resolved | Mar 14, 2014 | - | |
| Jul 1, 2014 | - | TT | Yes | No | - | - | - | Resolved | Mar 14, 2014 | - | |
| Jul 1, 2014 | - | Other | No | No | - | - | - | Resolved | Sep 16, 2014 | - | |
| Jun 1, 2014 | - | TT | Yes | No | - | - | - | Resolved | Mar 14, 2014 | - | |
| Jun 1, 2014 | - | TT | Yes | No | - | - | - | Resolved | Mar 14, 2014 | - | |
| Jun 1, 2014 | - | TT | Yes | No | - | - | - | Resolved | Mar 14, 2014 | - | |
| May 1, 2014 | - | TT | Yes | No | - | - | - | Resolved | Mar 14, 2014 | - | |
| May 1, 2014 | - | TT | Yes | No | - | - | - | Resolved | Mar 14, 2014 | - | |
| May 1, 2014 | - | TT | Yes | No | - | - | - | Resolved | Mar 14, 2014 | - | |
| Apr 1, 2014 | - | TT | Yes | No | - | - | - | Resolved | Mar 14, 2014 | - | |
| Apr 1, 2014 | - | TT | Yes | No | - | - | - | Resolved | Mar 14, 2014 | - | |
| Apr 1, 2014 | - | TT | Yes | No | - | - | - | Resolved | Mar 14, 2014 | - | |
| Jul 1, 2010 | - | Other | No | No | - | - | - | Resolved | Sep 22, 2010 | - | |
| Jul 1, 1992 | Jul 31, 1992 | MR | No | No | - | 5% of samples | - | Archived | Jul 31, 1992 | - | |
| Feb 1, 1992 | Feb 29, 1992 | MR | No | No | - | 5% of samples | - | Archived | Feb 29, 1992 | - | |
| Dec 1, 1991 | Dec 31, 1991 | MR | No | Yes | - | 5% of samples | - | Archived | Dec 31, 1991 | - | |
| Nov 1, 1991 | Nov 30, 1991 | MR | No | No | - | 5% of samples | - | Archived | Nov 30, 1991 | - | |
| Oct 1, 1979 | Oct 31, 1979 | MR | No | No | - | 15 pCi/L | - | Archived | Oct 31, 1979 | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | 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.