TOS No. 21-144A - Southeast Yard Reconstruction Project

Background
The City of Los Angeles, Bureau of Engineering (BOE), Geotechnical Engineering Division (GED) is seeking a consultant for the Southeast Yard Reconstruction Project located at 4206 South Main Street, Los Angeles, California.

The project aims to evaluate subsurface conditions and provide recommendations for the design and construction of new facilities including offices, storage areas, and maintenance equipment spaces. The GED has prepared this report in response to the Architectural Division's request for a geotechnical investigation.

Work Details
The contractor will be responsible for preparing a health and safety plan, conducting a pre-exploration site meeting, performing geophysical investigations, methane evaluations, geotechnical field explorations, laboratory testing, and producing a geotechnical data report along with methane mitigation design plans and specifications.

Specific tasks include:
- Demolishing existing facilities
- Constructing new offices, storage areas, showers, lockers
- Creating a truck wash area
- Installing carports with photovoltaic panel canopies
- Paving new parking areas
- Implementing stormwater infiltration pits
- Constructing a 7-foot high concrete masonry unit wall along the east property boundary
- Making other non-structural site improvements.

The maximum applied static bearing pressure for shallow foundations is not expected to exceed 2,500 pounds per square foot (psf).

Period of Performance
The contract period of performance is not explicitly stated in the provided information.

Place of Performance
The work will be performed at 4206 South Main Street, Los Angeles, California.

Bidder Requirements
This Task Order Solicitation (TOS) is applicable only to the top three firms on the Pre-Qualified On-Call Geotechnical and Environmental Engineering Services Consultants List: ENGEO Incorporated, Ninyo & Moore, and WSP USA Inc. Any subconsultants added to the contract must be registered with RAMP.