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Ukuqeda Isiteshi Samanzi Esivinjelwe Kanye Kanye

Umlando Ocebile waseTilghman Island

Isiqhingi saseTilghman itholakala enhliziyweni yeTalbot County, eMaryland. Ngaphambili kwakubizwa ngokuthi yi "I-Great Choptank Island,”Lesi siqhingi sinamamayela ama-3 ubude kuphela (ama-4.83 kms) kanye ne-1 mile (1.60 kms) ububanzi. Ngokwesazi-mlando, izifiki zokuqala ezingamaNgisi zafika eminyakeni engaphezu kwengu-360 eyedlule ngo-1656.

Ngasekuqaleni kwekhulu le-19, amaphasela amabili omhlaba athengiswa eqenjini lama-oysterman. Leli qembu belifuna umhlaba usondele kakhulu ezindaweni zokuvuna ezizungeze iTilghman Island. Namuhla, kunezakhamizi ezingaphezu kwezinkulungwane eziyinkulungwane ezihlala kulesi siqhingi. Iningi lezindawo zokuhlala ziphila ngokudla izinkalankala, ngokudoba, nge-oyster noma ngokudla kwasolwandle.

I-Tilghman Island Worst Nightmare - Isiteshi Samanzi Esivinjiwe

Kuwo wonke umlando wayo wakamuva, izivunguvungu ezinamandla nemigwaqo ekhukhula amanzi kubangele ukuthi kwakhiwe inhlabathi, ubumba, udaka, udaka, isihlabathi kanye namagobolondo, okuvimba Isiteshi sokungena se-Knapps Narrows kuyiwa eMfuleni i-Choptank. Ngenxa yalokho, ama-Knapps akagcini nje ngokufinyeza indlela ezungeze ukuphela kwesiqhingi ngamamayela angaphezu kwamamitha amahlanu (i-8kms), kuyitheku lasekhaya lemikhumbi eminingi yokudoba nokuhluza. Kwezinye izindawo, ukujula kubikwe njengokuphansi njengonyawo lwe-1 (0.30m) ngesilinganiso esiphansi.

Isiteshi esivinjiwe sivimbela amabhizinisi eTilghman Island ukuthi achume. Abanikazi bamabhizinisi abaningana balahlekelwe cishe amaphesenti angama-50 ebhizinisi labo. URon Cicero, umnikazi we ITilghman Island Marina namaRentals, uthe umthelela uzwe yiwo wonke umuntu. "Izindawo zokudlela nezokuvakasha kulesi siqhingi zehle kakhulu kule minyaka edlule." UCicero wengeze nokuthi abagibeli bezikebhe nabavakashi bahlala kude nesiqhingi ngenxa yesiteshi esivinjiwe. Njengoba kunamabhizinisi amaningi anciphayo athwala kanzima ukuze aphile umnotho wendawo uhlupheke. Ngenxa yalokhu, abahlali bazithathela izinto ngezandla zabo, baqala ukufuna izimpendulo zezinkinga zabo ezinyangeni ezimbalwa ezedlule.

Isixazululo Senkinga -I-Hydraulic Dredging

Isakhamuzi manje sesingaphefumula impumuzo. The I-US Army Corp of Onjiniyela ngokuhlangana namagatsha ahlukahlukene kaHulumeni Wombuso, uMnyango Wezwe WaseMaryland, Izinhlanzi Nezilwane Zasendle, kanye nohulumeni waseTalbot County bavumile ukuvumela abalandeli ukuthi banciphise cishe i-100,000 cubic yd3 (914,40 m3) zezinto ezibonakalayo.

Abasebenzi basebenzisa i I-Ellicott Series 970 Dragon Dredge ukusula isiteshi. I-Hydraulic dredge ilungele lo msebenzi othile. Ukufingqa izinto, i-cutterhead ye-dredeges izosusa imfucumfucu etholakala emfuleni. I-dredge izobe seyikhipha ukukhishwa kahle iye endaweni ekude. Eqinisweni, sesivele sinesonto ekugujweni, futhi abasebenzi balahle ipayipi eliluhlaza okwesibhakabhaka ohlangothini olusentshonalanga yoMfula iChoptank. Manje ama-dredges amunca ukungcola namanzi - awukhiphe emfuleni aye epulazini eliseduze.

Le phrojekthi kulindeleke ukuthi ibize cishe ama- $ 1.4 million kanti izokwenziwa ngempelasonto yeSikhumbuzo seSikhumbuzo.

Izindaba Nezigaba Ezifundwayo