SEATTLE PUBLIC UTILITIES
WA — Community Water System — PWSID: WA5377050
System Information
| PWSID | WA5377050 |
| System Name | SEATTLE PUBLIC UTILITIES |
| System Type | Community |
| Water Source | Surface Water |
Location
| State | WA |
| City | — |
| County | — |
| ZIP Code | — |
Population
| Population Served | 1,091,904 |
Drinking Water Violations (28)
This water system has 28 violations recorded in the EPA SDWIS database.
| Date | Contaminant | Health-Based | Status | Rule |
|---|---|---|---|---|
| Dec 1, 2015 | Surface Water Treatment Rule | Y | Resolved | Surface Water Treatment Rule |
| Dec 1, 2015 | Surface Water Treatment Rule | Y | Resolved | Surface Water Treatment Rule |
| Jan 1, 2007 | Nitrate | Y | Resolved | Nitrate Rule |
| Jan 1, 2007 | Nitrate | Y | Resolved | Nitrate Rule |
| Jan 1, 2007 | Nitrate | Y | Resolved | Nitrate Rule |
| Jan 1, 2007 | Nitrate | Y | Resolved | Nitrate Rule |
| Jan 1, 2007 | Nitrate | Y | Resolved | Nitrate Rule |
| Jan 1, 2007 | Nitrate | Y | Resolved | Nitrate Rule |
| Jan 1, 2007 | Nitrate | Y | Resolved | Nitrate Rule |
| Jan 1, 2007 | Nitrate | Y | Resolved | Nitrate Rule |
| Jan 1, 2007 | Nitrate | Y | Resolved | Nitrate Rule |
| Jan 1, 2007 | Nitrate | Y | Resolved | Nitrate Rule |
| Jan 1, 2007 | Nitrate | Y | Resolved | Nitrate Rule |
| Jan 1, 2007 | Nitrate | Y | Resolved | Nitrate Rule |
| Jan 1, 2007 | Nitrate | Y | Resolved | Nitrate Rule |
| Jan 1, 2007 | Nitrate | Y | Resolved | Nitrate Rule |
| Jan 1, 2007 | Nitrate | Y | Resolved | Nitrate Rule |
| Jan 1, 2007 | Nitrate | Y | Resolved | Nitrate Rule |
| Jan 1, 2007 | Nitrate | Y | Resolved | Nitrate Rule |
| Jan 1, 2007 | Nitrate | Y | Resolved | Nitrate Rule |
| Jan 1, 2007 | Nitrate | Y | Resolved | Nitrate Rule |
| Jan 1, 2007 | Nitrate | Y | Resolved | Nitrate Rule |
| Jan 1, 2007 | Nitrate | Y | Resolved | Nitrate Rule |
| Jan 1, 2007 | Nitrate | Y | Resolved | Nitrate Rule |
| Jan 1, 2007 | Nitrate | Y | Resolved | Nitrate Rule |
| Jan 1, 2007 | Nitrate | Y | Resolved | Nitrate Rule |
| Jan 1, 1995 | Lead and Copper Rule | Y | Archived | Lead and Copper Rule |
| Oct 1, 1979 | Gross Alpha, Excl. Radon and U | Y | Archived | Radionuclides and Revised Rad Rule |
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.