Decker Island Levee Repair Demonstration Project

3 Documents in Project

Summary

SCH Number
2016032048
Lead Agency
Water Resources, Department of (California Department of Water Resources)
Document Title
Decker Island Levee Repair Demonstration Project
Document Type
NOD - Notice of Determination
Received

Document Description
To determine if the use of interlocked, soil-filled, non-woven, geo-textile bags with vegetation interspaced among the bags is a viable alternative to using riprap at an erosion site on a river bank or a levee. This project will test use of this system by repairing a 210 foot long erosion site on the east side of Decker Island on an 8 foot high bank, half (110 ft) with the geo-textile bags and the other 100 ft with vegetated rip rap.

Contact Information
Steven Garcia
California Department of Water Resources
1416 Ninth Street Room 1601
Sacramento, CA 95814

916-651-0844

Location

Coordinates
38°06'0.3"N 121°42'33.9"W
Cities
Rio Vista
Counties
Solano
Cross Streets
Decker Island
Zip
94571
Total Acres
0.5
Parcel #
0090-210-040
State Highways
160
Waterways
Sacramento River, Horseshoe Bend
Township
3N
Range
2E
Section
13
Base
MD

Notice of Determination

Approving Agency
DWR
Approving Agency Role
Lead Agency
Approved On
Final EIR Available Location
901 P St., Room 411A, Sacramento, CA 95814

Determinations

(1) The project will have a significant impact on the environment
No
(2a) An Environmental Impact Report was prepared for this project pursuant to the provisions of CEQA
No
(2b) A Negative Declaration was prepared for this project pursuant to the provisions of CEQA
Yes
(3) Mitigated measures were made a condition of the approval of the project
Yes
(4) A Statement of Overriding Considerations was adopted for this project
No
(5) Findings were made pursuant to the provisions of CEQA
Yes
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