Export Pipeline Facilities Project - Western Terminus
NOP - Notice of Preparation of a Draft EIR
Present Land Use
This is an existing underground pipeline alignment located adjacent to medium density residential land uses and extending into open space/ recreation land uses (City of San Leandro General Plan, 2002 and site survey November 2009).
The proposed Western Terminus Project is located in the Roberts Landing area in the City of San Leandro, Alameda County, California. The proposed project is the final link of the 16 mile LAVWMA Export Pipeline project as evaluated in the 1998 EIR. The LAVWMA pipeline segment known as the Western Terminus or "Gravity Pipeline 1" (GP1) connects into the EBDA pipeline in San Leandro at Roberts Landing. The Western Terminus is about 1,460 feet long and is using the original pipeline constructed in 1979. With the passage of time and normal deterioration have brought this segment towards the end of it's safe operating life under normal LAVWMA flow condition.
Replacement of the original pipeline is proposed with a new 36" diameter high-density polyethelene (HDPE) pipe, installed using Horizontal Directional Drilling (HDD) techniques to bore under the recently restored Bunker Marsh which is located on the east margin of San Francisco Bay. After drilling and offsite processing of material, the new pipe would be pulled under the marsh with only minor and temporary effects to the wetland in the area.
California Department of Fish and Wildlife, Bay Delta Region 3 (CDFW), California Department of Parks and Recreation, California Department of Transportation, District 4 (DOT), California Highway Patrol, California Native American Heritage Commission (NAHC), California Public Utilities Commission (CPUC), California Regional Water Quality Control Board, San Francisco Bay Region 2 (RWQCB), California State Lands Commission (SLC), Department of Toxic Substances Control, Department of Water Resources, Office of Historic Preservation, Resources Agency, San Francisco Bay Conservation and Development Commission (BCDC)
Water Facilities (Type pipeline, MGD 41.2), Other (treated wastwater conveyance pipeline), Waste Treatment:Other
Aesthetics, Biological Resources, Cultural Resources, Geology/Soils, Hazards & Hazardous Materials, Hydrology/Water Quality, Land Use/Planning, Noise, Public Services, Recreation, Transportation, Vegetation, Wetland/Riparian
The document was originally posted before CEQAnet had the capability to host attachments for the public.
To obtain the original attachments for this document, please contact the lead agency at the contact information listed above.
You may also contact the OPR via email at email@example.com or via phone at (916) 445-0613.