Levees / By county / Terrebonne Parish, LA
Levee systems in Terrebonne Parish, LA
55 systems on the federal register here, with 54,946 people recorded behind the 51 that publish a figure.
| System | Location | Accreditation | People | Length |
|---|---|---|---|---|
| Bayou Chene Area | Amelia, St. Mary Parish, Louisiana | No Regulatory Flood Hazard Information Published by FEMA | 26,815 | 9.66 miles |
| Southeast Terrebonne Parish System | Montegut, Terrebonne Parish, Louisiana | Non-Accredited | 9,394 | 25.3 miles |
| Terrebonne Basin | Berwick, St. Mary Parish, Louisiana | Non-Accredited | 5,527 | 4.37 miles |
| Drainage Area Levee Reach System 14 | Houma, Terrebonne Parish, Louisiana | Non-Accredited | 2,823 | 1.81 miles |
| Drainage Area Levee Reach System 25 | Houma, Terrebonne Parish, Louisiana | Non-Accredited | 2,162 | 3.04 miles |
| Drainage Area Levee Reach System 20 | Dulac, Terrebonne Parish, Louisiana | Non-Accredited | 1,058 | 8.42 miles |
| Drainage Area Levee Reach System 13 | Houma, Terrebonne Parish, Louisiana | Non-Accredited | 1,055 | 2.16 miles |
| Drainage Area Levee Reach System 7 | Schriever, Terrebonne Parish, Louisiana | Non-Accredited | 965 | 4.39 miles |
| Leighton-Morvant-Welcome System | Thibodaux, Lafourche Parish, Louisiana | Non-Accredited | 731 | 8.10 miles |
| Drainage Area Levee Reach System 4 | Schriever, Terrebonne Parish, Louisiana | Non-Accredited | 541 | 11.9 miles |
| Drainage Area Levee Reach System 6 | Schriever, Terrebonne Parish, Louisiana | Non-Accredited | 485 | 5.52 miles |
| Bayou du Large System 2 | Dulac, Terrebonne Parish, Louisiana | Non-Accredited | 413 | 3.93 miles |
| Lower Dularge Levee East | Dulac, Terrebonne Parish, Louisiana | Non-Accredited | 354 | 7.42 miles |
| Drainage Area Levee Reach System 26 | Chauvin, Terrebonne Parish, Louisiana | Non-Accredited | 308 | 1.85 miles |
| Drainage Area Levee Reach System 15 | Houma, Terrebonne Parish, Louisiana | Non-Accredited | 255 | 1.85 miles |
| Hebert Street System | Bayou Blue, Terrebonne Parish, Louisiana | Non-Accredited | 201 | 0.71 miles |
| Greenwood | Schriever, Terrebonne Parish, Louisiana | Non-Accredited | 191 | 1.35 miles |
| Drainage Area Levee Reach System 8 | Gray, Terrebonne Parish, Louisiana | Non-Accredited | 186 | 6.52 miles |
| Lower Dularge Levee West | Dulac, Terrebonne Parish, Louisiana | Non-Accredited | 163 | 6.20 miles |
| Drainage Area Levee Reach System 12 | Bayou Blue, Terrebonne Parish, Louisiana | Non-Accredited | 143 | 3.14 miles |
| Gibson 1 | Bayou L'Ourse, Terrebonne Parish, Louisiana | Non-Accredited | 142 | 1.32 miles |
| Drainage Area Levee Reach System 21 | Dulac, Terrebonne Parish, Louisiana | Non-Accredited | 123 | 2.57 miles |
| Drainage Area Levee Reach System 16 | Houma, Terrebonne Parish, Louisiana | Non-Accredited | 106 | 0.96 miles |
| Isle of Jean Charles System | Montegut, Terrebonne Parish, Louisiana | Non-Accredited | 89 | 3.22 miles |
| Four Point System | Dulac, Terrebonne Parish, Louisiana | Non-Accredited | 80 | 8.40 miles |
| Drainage Area Levee Reach System 1 | Bayou L'Ourse, Terrebonne Parish, Louisiana | Non-Accredited | 71 | 1.05 miles |
| Drainage Area Levee Reach System 19 | Dulac, Terrebonne Parish, Louisiana | Non-Accredited | 67 | 4.43 miles |
| Drainage Area Levee Reach System 10 | Houma, Terrebonne Parish, Louisiana | Non-Accredited | 59 | 4.94 miles |
| Lake Crescent System | Bayou Cane, Terrebonne Parish, Louisiana | Non-Accredited | 58 | 0.53 miles |
| Crozier System | Houma, Terrebonne Parish, Louisiana | Non-Accredited | 54 | 1.21 miles |
| Texas Gulf Road System | Bourg, Terrebonne Parish, Louisiana | Non-Accredited | 54 | 0.76 miles |
| Vega Court Backwater System | Schriever, Terrebonne Parish, Louisiana | Non-Accredited | 54 | 1.83 miles |
| Drainage Area Levee Reach System 23 | Chauvin, Terrebonne Parish, Louisiana | Non-Accredited | 33 | 1.98 miles |
| Houma Cenac System | Houma, Terrebonne Parish, Louisiana | Non-Accredited | 33 | 1.83 miles |
| Lower 665 System 1 | Montegut, Terrebonne Parish, Louisiana | Non-Accredited | 31 | 1.22 miles |
| Drainage Area Levee Reach System 3 | Bayou L'Ourse, Terrebonne Parish, Louisiana | Non-Accredited | 27 | 0.67 miles |
| Drainage Area Levee Reach System 18 | Dulac, Terrebonne Parish, Louisiana | Non-Accredited | 22 | 0.87 miles |
| Smithridge Levee South System | Montegut, Terrebonne Parish, Louisiana | Non-Accredited | 17 | 0.14 miles |
| Drainage Area Levee Reach System 2 | Bayou L'Ourse, Terrebonne Parish, Louisiana | Non-Accredited | 15 | 0.27 miles |
| Smithridge Levee North System | Montegut, Terrebonne Parish, Louisiana | Non-Accredited | 11 | 0.15 miles |
| Bull Run Road | Schriever, Terrebonne Parish, Louisiana | Non-Accredited | 6 | 3.79 miles |
| Drainage Area Levee Reach System 5 | Schriever, Terrebonne Parish, Louisiana | Non-Accredited | 6 | 0.73 miles |
| 1-1B (TBS) 2 | Bayou Blue, Terrebonne Parish, Louisiana | Non-Accredited | 5 | 0.31 miles |
| Drainage Area Levee Reach System 11 | Bayou Blue, Terrebonne Parish, Louisiana | Non-Accredited | 4 | 1.57 miles |
| Drainage Area Levee Reach System 17 | Houma, Terrebonne Parish, Louisiana | Non-Accredited | 4 | 0.61 miles |
| Rose Hill Church System | Bayou L'Ourse, Terrebonne Parish, Louisiana | Non-Accredited | 3 | 0.12 miles |
| Bayou du Large System 1 | Dulac, Terrebonne Parish, Louisiana | Non-Accredited | 1 | 0.77 miles |
| Houma-Ashland North System | Houma, Terrebonne Parish, Louisiana | Non-Accredited | 1 | 2.83 miles |
| Ducks Unlimited Levee | Montegut, Terrebonne Parish, Louisiana | Non-Accredited | 0 | 2.39 miles |
| Ellendale Levee | Gray, Terrebonne Parish, Louisiana | Non-Accredited | 0 | 0.65 miles |
| Houma-Ashland System | Houma, Terrebonne Parish, Louisiana | Non-Accredited | 0 | 0.51 miles |
| 4-8 North | Montegut, Terrebonne Parish, Louisiana | Non-Accredited | Not published | 4.24 miles |
| 4-8 South | Montegut, Terrebonne Parish, Louisiana | Non-Accredited | Not published | 2.28 miles |
| Drainage Area Levee Reach System 22 | Dulac, Terrebonne Parish, Louisiana | Non-Accredited | Not published | 8.18 miles |
| Ellendale Golf Course Levee | Gray, Terrebonne Parish, Louisiana | Not published | Not published | 1.08 miles |
Source: USACE National Levee Database, refreshed 2026-09-10.