Pulojekiti ya Ocean Reef Marina ku Joondalup (WA) ikuchitikadi pomwe gulu latsambali likulowera pakuchotsa beseni lamadzi.
Kuti mukhale ndi zombo zambirimbiri, beseni lamkati lamadzi am'madzi a m'madzi a Ocean Reef Marina liyenera kukwaniritsa kuya komwe kwagwirizana ndi Dipatimenti Yoyendetsa.
Kuwotchera, komwe kukuchitika ndi 22m cutter suction dredge "Cooper II", ikuyembekezeka kutha mpaka Okutobala / Novembala 2023.
Dredge imachotsa zinthu pansi panyanja ndikuzipopera kudzera papaipi kupita ku dziwe lokhazikika, lomwe lidzamangidwa m'lifupi mwa gombe lomwe lilipo.
Zinthu zophwanyidwazo zidzakhala mu dziwe lokhalamo ndi mchenga ndi miyala 'bund', ndi kanjira kakang'ono kamene kadzasiyidwa kuti madzi otuluka kuchokera muzinthu zophwanyika abwerere kunyanja.
Zinthu zotayidwa zikangotha ndikukhazikika, zimakumbidwa ndikuchotsedwa padziwe kuti zigwiritsidwe ntchito kwina kulikonse.