San Joaquin Regional Water Quality Improvement Project-Telsa Portal project

5 Documents in Project

Summary

SCH Number
2007052109
Lead Agency
San Francisco, City and County of (City and County of San Francisco)
Document Title
San Joaquin Regional Water Quality Improvement Project-Telsa Portal project
Document Type
NOD - Notice of Determination
Received
Posted
1/26/2009

Document Description
The purpose of the WISP is to increase reliability of the SFPUC regional water system with respect to water quality, seismic response, water delivery, and water supply to mee the needs of the service area through 2030. Improvments constructed under the SJRWQIP will occur at two sites- Tesla Portal and Thomas Shaft sites. Tesla Portal site includes the installation of ~420 linear ft of new pipeline known as ADP. ADP will transpot water from the existing San Joaquin Pipelines to the proposed UV building that will be constructed at the site for water treatment purposes. Installation of the ADP will occur within an ephermal drainage for ~140 linear ft. The new pipe will be installed using cut and cover techniques. A 12 ft x 20 ft deep trench will be constructed for 140 linear ft within the ephermal drainage. Excavated materials will be sidecast adjacent to the trench. once the new pipe has been installed, the excavated material will be used to back fill the trench. The ephermal drainage will be recontoured and returned to pre-project conditions including topography and hydrology.

Contact Information
Jamie Dean
California Department of Fish and Game
Bay Delta Region P.O. Box 47
Yountville, CA 94599

Phone : (415) 575-9028
Jamie.Dean@sfgov.org

Location

Coordinates
37°38'6"N 121°25'7"W
Cities
Tracy
Counties
San Joaquin
Cross Streets
W. Vernalis Road(Tesla Portal Site), Thomas Shaft Road,and Corral Hollow Road(Thomas Shaft Site)
Zip
95377
Total Acres
12; 1
Parcel #
253-160-02; 251-330-10
State Highways
I-580, SR 132
Railways
No
Airports
No
Schools
No
Waterways
California Aqueduct, Delta-Mendota Canal, Deep Gulch, Corral Hollow Creek
Township
3S; 4S
Range
5E; 4E
Section
33; 2
Base
MDB&M
Other Information
Lat/Long(Thomas Shaft Site): 37 36 47N, 121 29 41W

Notice of Determination

Approving Agency
DFG
Approving Agency Role
Responsible Agency
Approved On
Final EIR Available Location
SF Planning Dept Major Environmental Analysis Division 1650 Mission Street, Ste 400 San Francisco, CA 94103

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
Yes
(2b) A Negative Declaration 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 Statement of Overriding Considerations was adopted for this project
Yes
(5) Findings were made pursuant to the provisions of CEQA
Yes
Download CSV New Search