Revised Table V-V-1
Definition of Alternatives
| Alternative | Amount of Work
(extent of channel maintenance) |
Initial Impacts to Stream Vegetation | Herbicide Use in Santa Clara Basin | Herbicide
Use in
Pajaro
River Basin |
| 1. Multi-Year
Program
|
Sediment removal 58 Channel vegetation 246 management |
Freshwater Wetlands 108 Tidal Wetlands 30 acres Riparian Vegetation 67 |
Yes | Yes |
| 2. Existing Program | Sediment removal 58 Channel vegetation 246 management |
Freshwater Wetlands 108 Tidal Wetlands 30 acres Riparian Vegetation 67 |
Yes | No |
| 3. No Work | Sediment removal 0 miles
Channel vegetation 0 miles management |
None | No | No |
| 4. No Herbicides | Sediment removal 58 Channel vegetation 246 management |
Freshwater Wetlands 106 Tidal Wetlands 30 acres Riparian Vegetation 66 |
No | No |
| 5. Modified Pajaro River Basin (Preferred) | Sediment removal 58 Channel vegetation 246 management |
Freshwater Wetlands 106 Tidal Wetlands 30 acres Riparian Vegetation 66 |
Yes | No in channels, Yes in uplands |
| 6. Reduced Work | Sediment removal Channel vegetation management |
Freshwater Wetlands 105 acres
Tidal Wetlands 30 acres Riparian Vegetation 39 acres |
Yes, less than SMP | Yes, less than SMP |
Note: Includes streams and canals.