LAKE TYEE
PWS ID: WA5344970 · Mount Vernon, Washington 98273
Population Served
254
Total Violations
38
Health-Based Violations
16
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 884
- County
- Skagit
- School/Daycare
- No
- MCL Violations
- 16
- Monitoring Violations
- 19
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 16 | 2003 |
| Coliform (TCR) | MR | 10 | 2006 |
| Nitrate | MR | 9 | 2017 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.