Embonini yokudonsa lapho izicelo zingasuka ezimayini zesihlabathi/amatshe, ukuze zisetshenziswe emachwebeni, emathekwini, emigwaqweni yamanzi, ngisho nasekubuyiseleni ugu, sithola icala elithakazelisa kakhulu lapho ukudonsa kube nomthelela ekuhlinzekweni kwamanzi ahlanzekile ezifundeni. E-Puerto Rico. IPuerto Rico ibhekane nolaka lweziphepho ezimbalwa emashumini eminyaka adlule futhi ikakhulukazi iSiphepho uMaria, esibe nesandla ekwandeni kwenhlabathi kwelinye lamadamu abaluleke kakhulu ePuerto Rico.
Leli chibi liwumthombo wokuphakelwa kwamanzi ezifundeni ezihlukahlukene ezweni lonke. Njengoba kushiwo, emashumini ambalwa eminyaka adlule, izehlakalo eziningana zeziphepho ziye zabangela ukwanda kokwakhiwa kwenhlabathi kuleli chibi elise-Arecibo. Ngenxa yalokhu, ichibi selilahlekelwe ngamaphesenti angama-70 omthamo wamanzi. Lezi yizindaba ezimbi ezifundeni eziseduze njengoba lokhu kunciphisa kakhulu inani lamanzi angase ahlungwe.
Yilapho i-Ellicott Dredge yaqala khona ukudlala. Ngasekupheleni kuka-2021, i-Ellicott® 670 Dredge yathunyelwa ePuerto Rico lapho inkampani yendawo, yaqala ukukhipha inzika endaweni yokugcina amanzi e-Arecibo. ngokwenkontileka ngayinye ne (Puerto Rico Aqueduct and Sewer Authority), uhlaka lukahulumeni olubhekele ukusatshalaliswa kwamanzi kanye nokugcinwa kwendle. Kuze kube manje, isamba esingu-70,000 m3 sisusiwe echibini. Ngokomphakeli wendawo, uhlelo luwukubuyisela umthamo wedamu libe ku-100% ekupheleni kwalo msebenzi. Kubalulekile ukuqaphela ukuthi i-dredge ye-Ellicott enamandla nethembekile ene-670 HP futhi ifinyelela ku-800 ft yokumba ukujula ihlomele kahle iphrojekthi efana nalena.
Ezweni eliqhutshwa ezentengiselwano lapho amaphrojekthi e-dredging ebangela isiphetho esinenzuzo, sithola kulokhu ukuthi omunye wabashayeli lapha akayona inzuzo kodwa ukubuyisela isidingo sezifunda ezizungezile ze-Arecibo. Ngosizo lwe-Ellicott® 670 dredge eqinile futhi eqinile, kubonakala kungekho nkinga
ukuphothula ukususwa kweningi uma kungeyona yonke inzika echibini eminyakeni embalwa ezayo. Uma inzika isisusiwe, uhlelo olusheshayo luzobe luvuselela umthamo wedamu ukuze kuqhutshekwe nokugcina ukutholakala kwamanzi okuphuza. Iphrojekthi izoba yinde, kodwa umphumela uyoba isipiliyoni esivuza ngempela kuwo wonke umuntu ohilelekile.