MAYFIELD LAKE PARK
Washington - Transient Non-Community - PWSID: WA5344230
System Information
| PWSID | WA5344230 |
| System Name | MAYFIELD LAKE PARK |
| System Type | Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 10 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Dec 5, 1984 |
| Last Reported | Mar 26, 2026 |
Location & Contact
| State | Washington |
| City | Silver Creek |
| ZIP Code | 98585 |
| Address | PO Box 109 |
| Organization | MAYFIELD LAKE PARK |
| Phone | - |
Population & Service
| Population Served | 107 |
| Service Connections | 69 |
Drinking Water Violations (7)
This water system has 7 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Apr 1, 2000 | Apr 30, 2000 | MR | No | Yes | - | 5% of samples | - | Archived | Apr 30, 2000 | - | |
| May 1, 1999 | May 31, 1999 | MR | No | Yes | - | 5% of samples | - | Archived | May 31, 1999 | - | |
| Apr 1, 1993 | Apr 30, 1993 | MR | No | Yes | - | 5% of samples | - | Archived | Apr 30, 1993 | - | |
| May 1, 1992 | May 31, 1992 | MR | No | Yes | - | 5% of samples | - | Archived | May 31, 1992 | - | |
| Apr 1, 1992 | Apr 30, 1992 | MR | No | Yes | - | 5% of samples | - | Archived | Apr 30, 1992 | - | |
| - | - | - | 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.