SEATTLE CITY LIGHT-BOUNDARY DAM
Washington - Non-Transient Non-Community - PWSID: WA5312521
System Information
| PWSID | WA5312521 |
| System Name | SEATTLE CITY LIGHT-BOUNDARY DAM |
| System Type | Non-Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 10 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Jan 19, 1983 |
| Last Reported | Jun 19, 2026 |
Location & Contact
| State | Washington |
| City | Metaline Falls |
| ZIP Code | 99153 |
| Address | PO Box 219 |
| Organization | SEATTLE CITY LIGHT-BOUNDARY DAM |
| Phone | - |
Population & Service
| Population Served | 110 |
| Service Connections | 6 |
Drinking Water Violations (21)
This water system has 21 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jun 1, 2012 | Jun 30, 2012 | MR | No | No | - | 5% of samples | - | Resolved | Jun 30, 2012 | - | |
| Jul 1, 2003 | - | MR | No | No | - | TT | - | Resolved | Dec 31, 2003 | - | |
| Jul 1, 2003 | - | MR | No | No | - | TT | - | Resolved | Dec 31, 2003 | - | |
| Jul 1, 2003 | - | MR | No | No | - | TT | - | Resolved | Dec 31, 2003 | - | |
| Jul 1, 2003 | - | MR | No | No | - | TT | - | Resolved | Dec 31, 2003 | - | |
| Jul 1, 2003 | - | MR | No | No | - | TT | - | Resolved | Dec 31, 2003 | - | |
| Jul 1, 2003 | - | MR | No | No | - | TT | - | Resolved | Dec 31, 2003 | - | |
| Jul 1, 2003 | - | MR | No | No | - | TT | - | Resolved | Dec 31, 2003 | - | |
| Jul 1, 2003 | - | MR | No | No | - | TT | - | Resolved | Dec 31, 2003 | - | |
| Jul 1, 2003 | - | MR | No | No | - | TT | - | Resolved | Dec 31, 2003 | - | |
| Jul 1, 2003 | - | MR | No | No | - | TT | - | Resolved | Dec 31, 2003 | - | |
| Jul 1, 2003 | - | MR | No | No | - | TT | - | Resolved | Dec 31, 2003 | - | |
| Nov 1, 1998 | Nov 30, 1998 | MCL | Yes | No | - | 5% of samples | - | Archived | Nov 30, 1998 | - | |
| Nov 1, 1998 | Nov 30, 1998 | MCL | Yes | No | - | 5% of samples | - | Archived | Nov 30, 1998 | - | |
| Nov 1, 1998 | Nov 30, 1998 | MCL | Yes | No | - | 5% of samples | - | Archived | Nov 30, 1998 | - | |
| Oct 1, 1995 | Oct 31, 1995 | MCL | Yes | No | - | 5% of samples | - | Archived | Oct 31, 1995 | - | |
| Sep 1, 1995 | Sep 30, 1995 | MCL | Yes | No | - | 5% of samples | - | Archived | Sep 30, 1995 | - | |
| Oct 19, 1994 | Nov 18, 1994 | MR | No | Yes | - | 5% of samples | - | Archived | Nov 18, 1994 | - | |
| Aug 1, 1994 | Aug 31, 1994 | MCL | Yes | No | - | 5% of samples | - | Archived | Aug 31, 1994 | - | |
| Aug 1, 1992 | Aug 31, 1992 | MR | No | Yes | - | 5% of samples | - | Archived | Aug 31, 1992 | - | |
| - | - | - | 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.