Levees / Sponsors / Snohomish County
Snohomish County
Named on the federal register as responsible for 3 levee systems in Washington, with 55 people recorded in the leveed areas.
Systems
3
on the register
People behind them
55
across 3 that publish it
Not enrolled
0
outside PL 84-99
No inspection rating
2
none published
01
Systems
3 records| System | Location | Accreditation | Programme | People | Length |
|---|---|---|---|---|---|
| Oso | Oso, Snohomish County, Washington | Non-Accredited | Active | 33 | 0.37 miles |
| Startup Authorized Training | Startup, Snohomish County, Washington | Non-Accredited | Active | 20 | 0.52 miles |
| Ebey Slough Upper | Fobes Hill, Snohomish County, Washington | Non-Accredited | Inactive | 2 | 2.19 miles |
Source: USACE National Levee Database, refreshed 2026-09-10.