Van Allen Road Bridge (No. 29C-115) Scour Mitigation (Lake or Streambed Alteration Agreement No. 1600-2014-0278-R2).
3 Documents in Project
Summary
SCH Number
2014042076
Lead Agency
San Joaquin County
Document Title
Van Allen Road Bridge (No. 29C-115) Scour Mitigation (Lake or Streambed Alteration Agreement No. 1600-2014-0278-R2).
Document Type
NOD - Notice of Determination
Received
Posted
3/20/2015
Present Land Use
Resource Conservation (OS/RC) for the General Plan and General Agriculture (AG Zone) for County Zoning
Document Description
The California Department of Fish and Wildlife (CDFW) has executed Lake and Streambed Alteration Agreement number 1600-2014-0278-R2, pursuant to section 1602 of the Fish and Game Code to the project Applicant, San Joaquin County Department of Public Works.
The project is limited to installation rock slope protection (RSP) across the channel of South Littlejohn's Creek beneath the Van Allen Road Bridge to reduce scour of the bridge piers and abutments, and prevent further degradation of the channel. Work will include clearing vegetation and grubbing along the banks on the creek, the temporary installation of an access ramp, diversion of the creek flow by a cofferdam or alternate, excavation of the earthen channel bottom and banks to a maximum depth of 4.5-feet, placement of an estimated 400-cubic yards of RSP and protection fabric to conform to the upstream and downstream conditions, and placement of Gabion Mats along the embankment to reduce depths of excavation. Approximately 430-cubic yards of material will be dredged from the stream over a maximum of 75-linear feet. Project staging will be located on an open dirt area at the southeast corner of the bridge crossing. Work will occur during periods of low flow in South Littlejohn's Creek.
Contact Information
Name
Tanya Sheya
Agency Name
CDFW North Central Region
Contact Types
Lead/Public Agency
Phone
Location
Coordinates
Counties
San Joaquin
Cross Streets
East Oakwood Road
Zip
95212
Total Acres
.95
State Highways
Hwy 4
Waterways
South Littlejohn's Creek
Township
1N
Range
8E
Section
25/26
Other Location Info
Farmington
Notice of Determination
Approving Agency
CDFW
Approving Agency Role
Responsible Agency
Approved On
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
N/A
(5) A Statement of Overriding Considerations was adopted for this project
No
(6) Findings were made pursuant to the provisions of CEQA
No
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