Grand Island Levee Seepage Cutoff Wall (Streambed Alteration Agreement No. 1600-2020-0047- R3)

3 Documents in Project

Summary

SCH Number
2019079082
Lead Agency
Reclamation District No. 3 (Reclamation District No. 3)
Document Title
Grand Island Levee Seepage Cutoff Wall (Streambed Alteration Agreement No. 1600-2020-0047- R3)
Document Type
NOD - Notice of Determination
Received
Posted
5/21/2020
Project Applicant
Reclamation District #3

Document Description
The California Department of Fish and Wildlife (CDFW) has executed Lake and Streambed Alteration Agreement number 1600-2020-0047-R3, pursuant to section 1602 of the Fish and Game Code to the project Applicant, Daniel Wilson/Reclamation District #3. The project is limited to repairing up to 1,250 linear feet of levee on the west side of Grand Island, along the left river bank of Steamboat Slough, to address critical seepage problems by constructing a cutoff wall. The project involves constructing a three-foot-wide seepage cutoff wall from the 1957 design water surface elevation of ~15.2 feet National Geodetic Vertical Datum 29 to a depth of ~55-80 feet. Construction of seepage cutoff wall will be done using a long reach excavator and reconstructed to its previous lines and grades.

Contact Information
Dave Contreras
Department of Fish and Wildlife
2825 Cordelia Road, Suite 100
Fairfield, CA 95434

Phone : (209) 234-3431

Location

Counties
San Joaquin
Other Location Info
Grand Island along Steamboat Slough, within levee stations 245+00 to 265+00

Notice of Determination

Approving Agency
Department of Fish and Wildlife
Approving Agency Role
Responsible Agency
Approved On
Final Environmental Document Available at
The mitigated negative declaration prepared for the project is available to the general public at the office location listed above for the Lead Agency. CDFWs record related to the Lake or Streambed Alteration Agreement is available to the public for review at CDFWs regional office.

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 Mitigated or a Negative Declaration was prepared for this project pursuant to the provisions of CEQA
Yes
(2c) An other document type was prepared for this project pursuant to the provisions of CEQA
No
(3) Mitigated measures were made a condition of the approval of the project
Yes
(4) A mitigation reporting or monitoring plan was adopted for this project
No
(5) A Statement of Overriding Considerations was adopted for this project
No
(6) Findings were made pursuant to the provisions of CEQA
No

Attachments

Notice of Determination
2019079082_Grand Island Levee   PDF 141 K

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