Ọrụ mbupu mmiri nke Gold Coast Waterways Authority (GCWA) maka 2023 bidoro n'oge na-adịbeghị anya na nsọtụ ugwu nke ọwa West Crab Island.
Ihe oru ngo a na-elekwasị anya n'ịkwasa akwa na ikpochapụ ájá ájá, na-ewepụ ihe dị ka mita 23,000 nke ájá ka a ga-ewepụ ma jiri ya mee ihe n'ụzọ bara uru iji zụọ osimiri mepere emepe na Narrowneck.
Ihe oru ngo a na-agbakọba n'ọrụ mkpachapụ nke GCWA na 2020, bụ nke hụrụ 30,000 cubic mita nke ájá wepụrụ na njedebe ndịda nke ọwa ahụ, na-akwado ịnweta marinas, ebe mmepụta ihe, ebe ọrụ na ọwa mmiri dị n'ebe ọdịda anyanwụ nke ọwa ahụ.
Ka ọ dị ugbu a, ọwa ọdịda anyanwụ Crab Island (north) ọrụ ịgha mkpụrụ bụ 25% zuru oke na 7,550 cubic mita nke e wepụrụ n'akụkụ oke osimiri.
Emeela ihe karịrị njem 20 site na Paradaịs Point gaa na ebe nchekwa Narrowneck kemgbe ọ malitere na mbido February, GCWA kwuru na mmelite ahụ.
A na-ahazi oru ngo ọdịda anyanwụ Crab Island ọwa ugwu ka agwụchaa site na Eprel 2023.