West Antioch Creek Silt Removal Project
7 Documents in Project
Summary
SCH Number
2014042078
Lead Agency
City of Antioch
Document Title
West Antioch Creek Silt Removal Project
Document Type
NOD - Notice of Determination
Received
Posted
12/8/2022
Document Description
The 2.3-acre project is located within West Antioch Creek as it traverses northerly through the City of Antioch between West 8th Street and West 4th Street, a section known as Reach B. The project will remove of up to 3,000 cubic yards of accumulated debris, vegetation, and sediment from Reach B, primarily along the western edge of the creek adjacent to the access road. The proposed full-depth channel will match the original flowline and grade of the channel and have maximum bottom width of 12-feet and length approximately 1,050-feet. Vegetation will be planted along the new channel side slopes and disturbed areas will by hydroseeded.
Contact Information
Name
Jenna Yang
Agency Name
Central Valley Regional Water Board
Job Title
Water Resource Control Engineer
Contact Types
Responsible Agency
Phone
Location
Cities
Antioch
Counties
Contra Costa
Regions
Northern California
Other Location Info
West of Antioch Creek between 8th Street and West 4th Street
Notice of Determination
Approving Agency
Central Valley Regional Water Quality Control Board
Approving Agency Role
Responsible Agency
Approved On
County Clerk
Contra Costa
Final Environmental Document Available at
200 H Street, Antioch, CA 94509
Determinations
(1) The project will have a significant impact on the environment
Yes
(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
Yes
(5) A Statement of Overriding Considerations was adopted for this project
No
(6) Findings were made pursuant to the provisions of CEQA
Yes
Attachments
Notice of Determination
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