Levees / By county / Catahoula Parish, LA
Levee systems in Catahoula Parish, LA
12 systems on the federal register here, with 24,949 people recorded behind the 4 that publish a figure.
| System | Location | Accreditation | People | Length |
|---|---|---|---|---|
| Red River BW LA | Monterey, Concordia Parish, Louisiana | Accredited | 19,638 | 93.3 miles |
| Jonesville Local Protection | Jonesville, Catahoula Parish, Louisiana | Accredited | 2,352 | 4.15 miles |
| Sicily Island LA | Sicily Island, Catahoula Parish, Louisiana | Accredited | 1,646 | 57.5 miles |
| Larto-Jonesville LA | Jonesville, Catahoula Parish, Louisiana | Accredited | 1,313 | 62.1 miles |
| Bayou Louis to Haha Bayou | Wallace Ridge, Catahoula Parish, Louisiana | Not published | Not published | Not published |
| Big Bayou Diversion | Deville, Catahoula Parish, Louisiana | Not published | Not published | Not published |
| Billy Bayou to Falcon Bayou | Sicily Island, Catahoula Parish, Louisiana | Not published | Not published | Not published |
| Black River | Monterey, Concordia Parish, Louisiana | Not published | Not published | Not published |
| Glade Bayou | Monterey, Catahoula Parish, Louisiana | Not published | Not published | Not published |
| Grassy Lake to Honey Brake | Monterey, Catahoula Parish, Louisiana | Not published | Not published | Not published |
| Little River | Jonesville, Catahoula Parish, Louisiana | Not published | Not published | Not published |
| Ouachita River | Harrisonburg, Catahoula Parish, Louisiana | Not published | Not published | Not published |
Source: USACE National Levee Database, refreshed 2026-09-10.