Completed in 1995 by Mole Constructors, the Bluestone Contract 2 project involved the construction of a tunnel stretching of approximately 14,250 linear feet to accommodate 66-inch concrete pipe. Excavation was carried out through shale rock at depths ranging from 35 feet to 50 feet.
Project Details
- Owner: Northeast Ohio Regional Sewer District
- Location: Cleveland, Ohio, United States
- Performed as: Mole Constructors, Inc.
- Project value: $12,367,000.00
- Completion Date: 1995



