Rundunar Sojojin Amurka na Injiniyoyi, gundumar Norfolk ta sami takardar izini daga Ma'aikatar Tashar jiragen ruwa ta Virginia game da aikin ɓarkewar tashar ƙofa ta kasa da kasa.
Aikin da aka gabatar ya haɗa da haɗakar sabbin ayyuka da gyare-gyare don zurfafa yankin tashar tashar jiragen ruwa zuwa zurfin zurfin -58 ƙafa MLLW.
A cewar Corps, mai nema ya ba da shawarar fitar da kayan da aka bushe kai tsaye daga dredge na ruwa zuwa sel na sama a yankin Craney Island Dredge Material Management Area (CIDMMA).
Kimanin adadin yadudduka masu cubic 1,148,000 na ɗebowar farko sun haɗa da kusan yadudduka 200,000 na kayan aikin gyarawa.
Daga cikin sabon bushewar, kayan sun ƙunshi kusan yadi 548,000 na silts da yumbu da yadudduka cubic 400,000 na yashi mai kyau tare da guntun harsashi.
Aikin da aka gabatar ya haɗa da zagayowar gyare-gyare na gaba, akan yadda ake buƙata, don kiyaye zurfin cikin tashar da kwano zuwa -58 ƙafa MLLW.Ana sa ran zagayowar zagayawa guda uku (3) tare da rayuwar izinin.