Harbor Diving Services

Barge repair for Vulcan materials using a coffer dam system to seal water ingress welding team was able to repair the failed seam in the dry Susquehanna river Md

Dredging vessel Avalon sea chest cleaning and inspections

Winter pool inspection

Todays project. Wastewater dive to locate debris jamming sludge scraper Located in Boone's Mobile Estates lothian Maryland

Recovery on the Potomac river lost vibracore sample tube recovered for aquasurvey

January 13th, 1982:
Air Florida Flight 90 crashed shortly after takeoff from National Airport in Washington, DC, as a snowstorm gripped the nation's capital. The 737 lost power due to ice build-up on the wings and crashed into the 14th Street Bridge, crushing 7 occupied vehicles. The crash destroyed 97 feet of guard rail before it plunged into the icy Potomac River. 74 passengers perished, along with 4 people on the ground. Only five of the seventy-nine people aboard survived.