Notice Details

This project , CSO-GC-SFS-OH-BH, is part of the Gowanus Superfund program. This location is the site of the future OH-007 CSO facility. The existing bulkhead is severely deteriorated and is required to be upgraded prior to the dredging/capping occurring in the Canal (work performed by others). DEP was required by EPA to complete this design by 1/1/21 under an Administrative Order and proceed with construction without delay. The new bulkhead must withstand the dredge/cap and account for the construction of the future OH-007 CSO Facility and the relocated OH-007 outfall. Anchored and cantilever bulkhead will be installed outboard of existing bulkhead. Anchored bulkhead consists of steel sheet piling anchored by tie-rods and a pile supported concrete deadman; cantilever portion consists of concrete-filled interlocking steel pipe piles. Bulkhead-Gowanus Superfund OH-007 Site