Bay View Houses – PACT Project

Subsurface Utility Mark Out »

Location: Brooklyn, NY
Client: NYCHA / MDG Design & Construction 
Completion Date: May 2024

As a sub-consultant to MDG Design & Construction, TSPE provided an ASCE Quality Level B subsurface utility investigation to identify, trace, and mark the location of private and public subsurface utilities, sanitary and storm sewers within the project limits. TSPE used a variety of geophysical detection equipment to field designate each utility line servicing each of the 24 buildings located on the 34-acrea sit. As field mark-out progressed, TSPE field crews also located & mapped all utility lines utilizing survey grade GNSS equipment in order to deliver digital sketches and georeferenced CAD drawings of the project to the client and their design team.