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Streeter Avenue Grade Separation

City of Riverside

The Streeter Avenue Grade Separation project provided for the lowering of Streeter Avenue under the UPRR railroad tracks. The project site was along an arterial street within a residential area of the City. Two elementary schools and two churches were less than ½ mile from the site. The project scope included major earthwork grading to accommodate the construction of two parallel bridges, one to carry traffic on Dewey Avenue which is parallel and immediately adjacent to the railroad, and another bridge to carry UPRR and Metrolink trains over Streeter Avenue. Other work needed to complete the grade separation project included: Realignment of residential streets within the project area; major utility relocations; and the construction of a new storm water pump station. The Streeter Avenue Underpass Structure is a 4-span precast box beam girder supported on CIDH piles.

Services provided were as follows:

  • Administration of the contract and maintenance of document control
  • Organize and prepare status reports on project cost and schedule progress
  • Scheduling utility work to coordinate with contractor and UPRR Operations
  • SWPPP compliance
  • Bridge construction coordination with City of Riverside and UPRR
  • Material testing and frequency testing
  • City Representation for Structures operations, design issues and items
  • Submittal reviews for false work, shoring, pile placement, MSE wall shop drawings
  • Organize and maintain field office files
  • Organize and prepare status reports on project cost and schedule progress
  • Prepare evaluation of work completion for progress billing 
  • Perform construction schedule analysis and updates
  • Manage the setup and maintenance of document control for processing and tracking of:
  • Scheduling utility work to coordinate with the contractor and UPRR operations;
  • Material acceptance documentation
  • Attend meetings and take minutes of meeting
  • SWPPP Compliance
  • Prepare final records
  • Project closeout
  • Bridge Construction coordination with the City of Riverside and UPRR.
  • Material testing and frequency testing
  • Weekly job meetings
  • Daily work reports
  • Prepare quantities and administer payments
  • Quality Assurance for Bridge Construction
  • City Representation for Structures operations, design issues and items
  • CCO reviews and recommendations
  • Submittal reviews for false work, shoring, pile placement, MSE wall Shop Drawings,
  • Line and Grade Control, Survey Coordination
  • Safety and UPRR regulations are adhered to