The Longfellow Bridge is located between Boston and Cambridge and spans the Charles River. The bridge carries six (6) lanes of vehicular traffic and has two (2) Massachusetts Bay Transportation Authority (MBTA) Red Line tracks in the median. The structure is 1,100 feet long and is comprised of eleven (11) spans of open spandrel steel arches supporting a concrete deck. The piers and abutments are of granite block construction.
Environmental & Construction Management Services, Inc. (ECMS) provided consulting services to LVI Environmental Services during lead-based paint abatement activities as part of the full rehabilitation of the structure.