Sanitary Sewer Replacement - BDL

The project involves the replacement of an existing failing 8-inch clay sewer pipe and the installation of a new 8-inch sewer line, approximately 1,060 linear feet in length. The work includes removal of the existing pipe and associated manholes, followed by abandonment of the old line using Controlled Low-Strength Material (CLSM). Construction activities include trenchless installation beneath the Genesee & Wyoming Railroad, concrete-encased pipe installation beneath a future Taxiway, and the placement of three new manholes and two doghouse structures to connect to existing infrastructure. Site restoration and environmental protection measures are incorporated into the project, including erosion and sedimentation controls, trench pavement restoration, limited pavement marking, and loaming and seeding of disturbed areas. Traffic control measures will be implemented throughout the duration of the work. Key aspects of the project include: • Replacement of an existing failing 8-inch clay sewer pipe • Installation of a new 8-inch sewer line, approximately 1,060 linear feet in length • Removal of existing pipe and associated manholes • Abandonment of the old line using Controlled Low-Strength Material (CLSM) • Trenchless installation beneath the Genesee & Wyoming Railroad • Concrete-encased pipe installation beneath a future Taxiway • Placement of three new manholes and two doghouse structures to connect to existing infrastructure • Site restoration and environmental protection measures • Traffic control measures throughout the duration of the work