Permit No. 19710 - Stockton Diamond Grade Separation
7 Documents in Project
Summary
SCH Number
2020080321
Lead Agency
San Joaquin Regional Rail Commission
Document Title
Permit No. 19710 - Stockton Diamond Grade Separation
Document Type
NOD - Notice of Determination
Received
Posted
1/31/2024
Document Description
Approval of Permit No. 19710, under California Code of Regulations, Title 23, Article 3, Section 6, for work within an adopted plan of flood control: To construct a grade separation over Mormon Slough of the two north-south Union Pacific Railroad (UPRR) mainline tracks from the two east-west Burlington Northern Santa Fe Railway (BNSF) mainline tracks. The Stockton Diamond Grade Separation Project will involve the construction of a flyover structure to provide the vertical clearance required by both railroads. The project includes six 12-foot by 12-foot reinforced concrete box culverts, driving 7 rows of 1 foot diameter steel piles (HP 14X89) with standard wingwall and handrails. Steel trash grate obstructions will be placed on upstream and downstream end of box culverts. Grading of the channel includes a 70-foot-wide channel bottom with 1.5:1 slope at the location of the proposed structure. The abandoned rail bridge to the east of the proposed culvert structure will be removed.
Contact Information
Name
Jamie Silva
Agency Name
Central Valley Flood Protection Board
Job Title
Senior Environmental Scientist
Contact Types
Responsible Agency
Phone
Location
Cities
Stockton
Counties
San Joaquin
Regions
Northern California
Other Location Info
The project is located at the intersection of the Burlington Northern Santa Fe Railway across Mormon Slough, east of Aurora St, west of S Pilgrim St. in the southern portion of the City of Stockton, San Joaquin County. The project lies in the Stockton Subdivision and is located approximately 100 ft upstream of the existing Union Pacific Railroad Fresno Subdivision.
Notice of Determination
Approving Agency
Central Valley Flood Protection Board
Approving Agency Role
Responsible Agency
Approved On
County Clerk
San Joaquin
Final Environmental Document Available at
The environmental document is available to the general public at the lead agency's office. The Central Valley Flood Protection Board's (Board’s) administrative record related to the approval of this encroachment permit is available for public review at the Board's office. Please note, the signed NOD is not attached. If you would like to request a signed copy of the NOD, please contact Board staff at: questions@cvflood.ca.gov.
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
Yes
(2b) A Mitigated or a Negative Declaration was prepared for this project pursuant to the provisions of CEQA
No
(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
No
(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
Yes
Attachments
Notice of Determination
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