Levees / By county / Wahkiakum County, WA
Levee systems in Wahkiakum County, WA
31 systems on the federal register here, with 569 people recorded behind the 29 that publish a figure.
| System | Location | Accreditation | People | Length |
|---|---|---|---|---|
| Wahkiakum (Puget Island) | Puget Island, Wahkiakum County, Washington | Non-Accredited | 383 | 14.6 miles |
| Wahkiakum (Little Island) | Puget Island, Wahkiakum County, Washington | Non-Accredited | 72 | 4.74 miles |
| Wahkiakum 5 - South | Skamokawa Valley, Wahkiakum County, Washington | Non-Accredited | 49 | 2.60 miles |
| Lower Grays River - Area C | Rosburg, Wahkiakum County, Washington | Non-Accredited | 14 | 1.57 miles |
| Wahkiakum 4 - South - Julia Butler Hansen NWR | Skamokawa Valley, Wahkiakum County, Washington | Non-Accredited | 14 | 8.48 miles |
| Lower Grays River - Area E | Rosburg, Wahkiakum County, Washington | Non-Accredited | 12 | 2.21 miles |
| Wahkiakum 5 - North | Skamokawa Valley, Wahkiakum County, Washington | Non-Accredited | 12 | 2.35 miles |
| Deep River - Levee 1 | Deep River, Wahkiakum County, Washington | Non-Accredited | 4 | 0.96 miles |
| Lower Grays River - Area F | Rosburg, Wahkiakum County, Washington | Non-Accredited | 3 | 0.78 miles |
| Wahkiakum 4 - North | Skamokawa Valley, Wahkiakum County, Washington | Non-Accredited | 3 | 1.31 miles |
| Lower Grays River - Area A | Rosburg, Wahkiakum County, Washington | Non-Accredited | 2 | 0.83 miles |
| Lower Grays River - Area C1 | Rosburg, Wahkiakum County, Washington | Non-Accredited | 1 | 0.55 miles |
| Deep River System | Deep River, Wahkiakum County, Washington | Non-Accredited | 0 | 0.62 miles |
| Lower Grays River - Area B1 | Rosburg, Wahkiakum County, Washington | Non-Accredited | 0 | 0.44 miles |
| Lower Grays River - Area B4 | Rosburg, Wahkiakum County, Washington | Non-Accredited | 0 | 0.11 miles |
| Lower Grays River - Area D | Rosburg, Wahkiakum County, Washington | Non-Accredited | 0 | 0.71 miles |
| Upper Grays River - Area 1 LB | Rosburg, Wahkiakum County, Washington | Non-Accredited | 0 | Not published |
| Upper Grays River - Area 10 LB | Grays River, Wahkiakum County, Washington | Non-Accredited | 0 | Not published |
| Upper Grays River - Area 11 RB | Grays River, Wahkiakum County, Washington | Non-Accredited | 0 | Not published |
| Upper Grays River - Area 12 RB | Grays River, Wahkiakum County, Washington | Non-Accredited | 0 | Not published |
| Upper Grays River - Area 13 LB | Grays River, Wahkiakum County, Washington | Non-Accredited | 0 | Not published |
| Upper Grays River - Area 2 RB | Rosburg, Wahkiakum County, Washington | Non-Accredited | 0 | Not published |
| Upper Grays River - Area 3 RB | Rosburg, Wahkiakum County, Washington | Non-Accredited | 0 | Not published |
| Upper Grays River - Area 4 RB | Rosburg, Wahkiakum County, Washington | Non-Accredited | 0 | Not published |
| Upper Grays River - Area 5 LB | Grays River, Wahkiakum County, Washington | Non-Accredited | 0 | Not published |
| Upper Grays River - Area 6 RB | Grays River, Wahkiakum County, Washington | Non-Accredited | 0 | Not published |
| Upper Grays River - Area 7 RB | Grays River, Wahkiakum County, Washington | Non-Accredited | 0 | Not published |
| Upper Grays River - Area 8 RB | Grays River, Wahkiakum County, Washington | Non-Accredited | 0 | Not published |
| Upper Grays River - Area 9 LB | Grays River, Wahkiakum County, Washington | Non-Accredited | 0 | Not published |
| Lower Grays River - Area B2 | Rosburg, Wahkiakum County, Washington | Non-Accredited | Not published | 0.07 miles |
| Lower Grays River - Area B3 | Rosburg, Wahkiakum County, Washington | Non-Accredited | Not published | 0.70 miles |
Source: USACE National Levee Database, refreshed 2026-09-10.