US Army Corps of Engineers, Norfolk District tau txais daim ntawv tso cai los ntawm Virginia Port Authority hais txog Virginia International Gateway davhlau ya nyob twg dredging project.
Cov phiaj xwm npaj muaj xws li kev sib xyaw ua ke tshiab thiab kev saib xyuas dredging ua haujlwm kom tob rau qhov chaw nres nkoj qhov chaw nres nkoj mus rau qhov siab tshaj plaws ntawm -58 ko taw MLLW.
Raws li lub Corps, tus neeg thov tau thov kom tso cov ntaub ntawv dredged ncaj qha los ntawm lub hydraulic dredge mus rau sab qaum teb hlwb ntawm Craney Island Dredge Material Management Area (CIDMMA).
Qhov kwv yees tag nrho ntawm 1,148,000 cubic yards ntawm thawj zaug dredging suav nrog kwv yees li 200,000 cubic yards ntawm kev saib xyuas cov ntaub ntawv dredging.
Ntawm qhov tshiab dredging, cov ntaub ntawv muaj kwv yees li 548,000 cubic yards ntawm silts thiab av nplaum thiab 400,000 cubic yards ntawm nplua xuab zeb nrog plhaub tawg.
Cov phiaj xwm npaj muaj xws li kev saib xyuas yav tom ntej dredging cycles, raws li qhov xav tau, kom tswj qhov tob hauv cov channel thiab phiab mus rau -58 ko taw MLLW.Peb (3) lub voj voog dredging tau cia siab nrog lub neej ntawm daim ntawv tso cai.