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NYCDDC – Contract # HWK639W Topographical Survey Services for As-Built mapping of New Combined Sewers in Tillary Street & Adams Street, Borough of Brooklyn

NYCDDC – Contract # HWK639W Topographical Survey Services for As-Built mapping of New Combined Sewers in Tillary Street & Adams Street, Borough of Brooklyn

JED Land Surveying was retained to provide Topographical and Utility Survey support services for the preparation of As-Built Drawings. This vital infrastructure project is located on the ES and WS of Adams Street from Sands St. to Johnson St. and on Tillary St. from Jay St. to Cadman Plaza East. This project was designed for the reconstruction of the roadways with utilities in this heavily populated and vehicular traffic area of Brooklyn.

The work included the installation of 12 inch and 24-inch diameter combined sewers with entry chambers and new catch basins.  New water mains of 8-inch, 12 inch and 20-inch diameter DIP with appurtenant hydrants and valves were replaced to upgrade the water quality and pressure in the area. Also included in the project is the reconstruction of new curbs, sidewalks and roadways.

Contract Cost: $16.4M
Survey Status: Completed 2020
Contact: Ahmed Bashjawish, P.E.
Phone: 646-908-6806
Email: ahmed.bashjawish@jacobs.com