Completed in 2009 by Southland Contracting, the US ESB Chilled Water Distribution Project consisted of the excavation of approximately 2,400 linear feet of 52-inch tunnel by Tunnel Boring Machine (TBM) for 42-inch chilled water line. Work includes two 24 ft by 24 ft shafts with depths of 40 ft and 60 ft.
Project Details
- Owner: University of Texas
- Location: Austin, Texas, United States
- Performed as: Southland Contracting, Inc.
- Project value: $45,113,630.00
- Completion Date: July 2009



