ROCKY BAY
Washington - Community Water System - PWSID: WA5373620
System Information
| PWSID | WA5373620 |
| System Name | ROCKY BAY |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 10 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Jun 1, 1981 |
| Last Reported | Mar 26, 2026 |
Location & Contact
| State | Washington |
| City | Tacoma |
| ZIP Code | 98444 |
| Address | PO Box 44168 |
| Organization | ROCKY BAY |
| Phone | - |
Population & Service
| Population Served | 34 |
| Service Connections | 13 |
Drinking Water Violations (29)
This water system has 29 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, 2016 | - | Other | No | No | - | - | - | Resolved | Oct 5, 2016 | - | |
| Jul 1, 2015 | - | Other | No | No | - | - | - | Resolved | Sep 3, 2015 | - | |
| Jul 1, 2014 | - | Other | No | No | - | - | - | Resolved | Oct 9, 2014 | - | |
| Jul 1, 2013 | - | Other | No | No | - | - | - | Resolved | Sep 10, 2013 | - | |
| Jul 1, 2011 | - | Other | No | No | - | - | - | Resolved | Sep 8, 2011 | - | |
| Jan 1, 2005 | - | MR | No | No | - | TT | - | Resolved | Mar 25, 2005 | - | |
| Jan 1, 2005 | - | MR | No | No | - | TT | - | Resolved | Mar 25, 2005 | - | |
| Jan 1, 2005 | - | MR | No | No | - | TT | - | Resolved | Mar 25, 2005 | - | |
| Jan 1, 2005 | - | MR | No | No | - | TT | - | Resolved | Mar 25, 2005 | - | |
| Jan 1, 2005 | - | MR | No | No | - | TT | - | Resolved | Mar 25, 2005 | - | |
| Jan 1, 2005 | - | MR | No | No | - | TT | - | Resolved | Mar 25, 2005 | - | |
| Jul 1, 2004 | - | MR | No | No | - | TT | - | Resolved | Mar 25, 2005 | - | |
| Jul 1, 2004 | - | MR | No | No | - | TT | - | Resolved | Mar 25, 2005 | - | |
| Jul 1, 2004 | - | MR | No | No | - | TT | - | Resolved | Mar 25, 2005 | - | |
| Jul 1, 2004 | - | MR | No | No | - | TT | - | Resolved | Mar 25, 2005 | - | |
| Jul 1, 2004 | - | MR | No | No | - | TT | - | Resolved | Mar 25, 2005 | - | |
| Jul 1, 2004 | - | MR | No | No | - | TT | - | Resolved | Mar 25, 2005 | - | |
| Jan 1, 2004 | - | MR | No | No | - | TT | - | Resolved | Dec 31, 2005 | - | |
| Jan 1, 2004 | - | MR | No | No | - | TT | - | Resolved | Dec 31, 2005 | - | |
| Jan 1, 2004 | - | MR | No | No | - | TT | - | Resolved | Dec 31, 2005 | - | |
| Jan 1, 2004 | - | MR | No | No | - | TT | - | Resolved | Dec 31, 2005 | - | |
| Jan 1, 2004 | - | MR | No | No | - | TT | - | Resolved | Dec 31, 2005 | - | |
| Jan 1, 2004 | - | MR | No | No | - | TT | - | Resolved | Dec 31, 2005 | - | |
| Jan 1, 2004 | - | MR | No | No | - | TT | - | Resolved | Dec 31, 2005 | - | |
| Jan 1, 2004 | - | MR | No | No | - | TT | - | Resolved | Dec 31, 2005 | - | |
| Jan 1, 2004 | - | MR | No | No | - | TT | - | Resolved | Dec 31, 2005 | - | |
| Jan 1, 2004 | - | MR | No | No | - | TT | - | Resolved | Dec 31, 2005 | - | |
| Jan 1, 2004 | - | MR | No | No | - | TT | - | Resolved | Dec 31, 2005 | - | |
| Aug 1, 2003 | Aug 31, 2003 | MR | No | No | - | 5% of samples | - | Archived | Aug 31, 2003 | - |
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.