LEE + RO Awarded Contract to Design Two Diamond Bar Pump Stations for LA County Department of Public Works

The Sewer Maintenance Division (SMD) of the County of Los Angeles Department of Public Works has awarded LEE + RO with a contract to provide design engineering services for the preparation of two separate but concurrent Preliminary Design Reports (PDR) for the replacement of the Fountain Springs and Indian Creek Pump Stations, both located within the City of Diamond Bar.

The PDRs will evaluate optimal solutions for the replacement of the two pump stations and will serve as the basis of design for all elements in the final design of the project. The evaluation will focus on the ease of constructability, process benefits, and overall project quality along with construction, lifecycle, operation, and maintenance costs.

Project elements for the two pump stations include the construction of new pump stations including all civil, architectural, landscaping, structural, mechanical, electrical, and I&C engineering.

• Fountain Springs Pump Station will include five (5) new 3,150 gpm pumps and a rehabilitation of the existing dual force main.
• Indian Creek Pump Station will include two (2) new 350 gpm pumps and a new 6-inch diameter dual force main, along with other site improvements.

The existing pump stations will be demolished after the new pump stations are constructed and are placed into service.