Levees / By county / Wasco County, OR
Levee systems in Wasco County, OR
2 systems on the federal register here, with 1,401 people recorded behind them.
| System | Location | Accreditation | People | Length |
|---|---|---|---|---|
| The Dalles Levee | The Dalles, Wasco County, Oregon | Non-Accredited | 1,401 | 2.53 miles |
| Celilo Railroad Levee | Wasco County, Oregon | No Regulatory Flood Hazard Information Published by FEMA | 0 | 1.48 miles |
Source: USACE National Levee Database, refreshed 2026-09-10.