Levees / By county / Santa Barbara County, CA
Levee systems in Santa Barbara County, CA
7 systems on the federal register here, with 46,791 people recorded behind them.
| System | Location | Accreditation | People | Length |
|---|---|---|---|---|
| Santa Maria River 3 | Santa Maria, Santa Barbara County, California | Non-Accredited | 46,489 | 8.38 miles |
| Santa Maria River 2 | Nipomo, Santa Barbara County, California | Non-Accredited | 113 | 6.89 miles |
| Santa Maria River 1 | Nipomo, Santa Barbara County, California | Non-Accredited | 72 | 4.80 miles |
| San Pedro Creek Floodwall | Santa Barbara, Santa Barbara County, California | Accredited | 69 | 0.41 miles |
| Winslowe Residential Development Flood Risk Reduction System | Goleta, Santa Barbara County, California | Accredited | 26 | Not published |
| Santa Maria River 4 | Santa Maria, Santa Barbara County, California | Non-Accredited | 21 | 3.15 miles |
| Bradley Canyon Right Bank | Garey, Santa Barbara County, California | Non-Accredited | 1 | 0.15 miles |
Source: USACE National Levee Database, refreshed 2026-09-10.