Levees / Sponsors / Cowlitz 15
Cowlitz 15
Named on the federal register as responsible for 1 levee system in Washington, with 113 people recorded in the leveed areas.
Systems
1
on the register
People behind them
113
across 1 that publish it
Not enrolled
0
outside PL 84-99
No inspection rating
1
none published
01
Systems
1 records| System | Location | Accreditation | Programme | People | Length |
|---|---|---|---|---|---|
| Cowlitz 15 | Longview, Cowlitz County, Washington | Provisionally Accredited Levee (PAL) System | Active | 113 | 6.17 miles |
Source: USACE National Levee Database, refreshed 2026-09-10.