Olmos Basin Central Watershed Sewer Relief Line C-3 Project

Project consisted of sanitary sewer pipeline installation under I35. Scope of work included 5,400 LF of 96-inch FRP open cut sanitary sewer pipeline, 640 LF of 60-inch bore, construction of 2 concrete siphon systems across Leon Creek, bypass of 1,200 LF of sewer. Additional work included removal and replacement of full width asphalt paving which consisted of 4,470 LF of 12-inch black base with 4-inch flexbase subgrade. Installation of manholes and related appurtenances, junction boxes, traffic control, and site restoration was also included.

Project Details

  • Owner: San Antonio Water Systems
  • Location: San Antonio, Texas, United States
  • Performed as: Oscar Renda Contracting, Inc.
  • Project value: $2,000,000.00
  • Completion Date: August 2014