SACRAMENTO, Calif. – Lefapha la Mehlodi ya Metsi (DWR) kajeno le entse phuputso ya bone ya lehlwa sehleng sena seteisheneng sa Phillips. Phuputso e entsweng ka letsoho e tlalehile botebo ba lehlwa ba lisenthimithara tse 126.5 le metsi a lehlwa a lekanang le lisenthimithara tse 54, e leng karolo ya 221 lekholong ya karolelano bakeng sa sebaka sena ka la 3 Mmesa. Se lekanang le metsi a lehlwa se lekanya bongata ba metsi a ka hara lehlwa mme ke karolo ya bohlokwa ya ponelopele ya phepelo ya metsi ya DWR. Dipalo tsa elektroniki tsa DWR tse tswang ho di-sensor tsa lehlwa tse 130 tse behilweng ho pholletsa le naha di bontsha hore se lekanang le metsi a lehlwa a lehlwa a lehlwa naheng ka bophara ke lisenthimithara tse 61.1, kapa karolo ya 237 lekholong ya karolelano bakeng sa letsatsi lena.
“Mafefo a matla le likhohola tsa selemo sena ke mohlala oa morao-rao oa hore boemo ba leholimo ba California bo ntse bo mpefala haholo,” ho boletse Motsamaisi oa DWR Karla Nemeth. “Kamora lilemo tse tharo tse omileng ka ho fetisisa tse tlalehiloeng le tse senyang komello ho sechaba ho pholletsa le naha, DWR e fetohetse ka potlako ho arabela likhohola le ho bolela esale pele ka ho qhibiliha ha lehloa ho tlang. Re fane ka thuso ea likhohola ho sechaba se sengata seo likhoeling tse 'maloa tse fetileng se neng se tobane le litlamorao tse matla tsa komello.”
Feela joalokaha lilemo tsa komello li bontšitse hore sistimi ea metsi ea California e tobane le liphephetso tse ncha tsa tlelaemete, selemong sena ho bontša kamoo meralo ea motheo ea likhohola ea mmuso e tla tsoela pele ho tobana le liphephetso tse bakoang ke tlelaemete bakeng sa ho tsamaisa le ho boloka metsi ana a likhohola a mangata kamoo ho ka khonehang.
Sephetho sa la 1 Mmesa selemong sena ho tsoa marangrang a sensor ea lehloa naheng ka bophara se phahame ho feta palo efe kapa efe ho tloha ha marangrang a sensor ea lehloa a thehoa bohareng ba lilemo tsa bo-1980. Pele marangrang a thehoa, kakaretso ea la 1 Mmesa ea 1983 ho tsoa litekanyong tsa tsela ea lehloa ka letsoho e ne e le 227% ea karolelano. Kakaretso ea la 1 Mmesa ea 1952 ea naha ka bophara bakeng sa litekanyo tsa tsela ea lehloa e ne e le 237% ea karolelano.
“Sephetho sa selemo sena se tla ba se seng sa dilemo tse kgolo ka ho fetisisa tsa lehlwa tse kileng tsa rekotwa California,” ho boletse Sean de Guzman, molaodi wa Lefapha la Diphuputso tsa Lehloa le Phepelo ya Metsi la DWR. “Le hoja ditekanyo tsa lehlwa tsa 1952 di bontshitse sephetho se tshwanang, ho ne ho ena le ditsela tse fokolang tsa lehlwa ka nako eo, e leng se ileng sa etsa hore ho be thata ho di bapisa le diphetho tsa kajeno. Hobane ditsela tse ding tsa lehlwa di ile tsa eketswa ho theosa le dilemo, ho thata ho bapisa diphetho ka nepo ho pholletsa le mashome a dilemo ka ho nepahala, empa lehlwa la selemo sena ruri ke le leng la a maholo ka ho fetisisa ao mmuso o a boneng ho tloha dilemong tsa bo-1950.”
Bakeng sa litekanyo tsa tsela ea lehloa ea California, ke 1952, 1969 le 1983 feela tse tlalehileng liphetho tsa naha ka bophara tse kaholimo ho 200% ea karolelano ea la 1 Mmesa. Leha e le kaholimo ho karolelano ho pholletsa le naha selemong sena, lehloa le fapana haholo ho latela libaka. Lehloa la Southern Sierra hajoale le na le 300% ea karolelano ea lona ea la 1 Mmesa 'me Central Sierra e na le 237% ea karolelano ea lona ea la 1 Mmesa. Leha ho le joalo, Northern Sierra ea bohlokoa, moo matamo a maholohali a metsi a holim'a metsi a mmuso a leng teng, le na le 192% ea karolelano ea lona ea la 1 Mmesa.
Lifefo selemong sena li bakile litlamorao ho pholletsa le naha ho kenyeletsoa le likhohola sechabeng sa Pajaro le metseng ea Sacramento, Tulare le Merced. FOC e thusitse baahi ba California ka ho fana ka mekotla ea lehlabathe e fetang limilione tse 1.4, polasetiki ea lisekoere-mithara tse fetang milione, le lebota la mesifa le matlafatsang le fetang maoto a 9,000, ho pholletsa le naha ho tloha ka Pherekhong.
Ka la 24 Hlakubele, DWR e phatlalalitse keketseho ea phepelo ea Morero oa Metsi oa Naha (SWP) e boletsoeng esale pele ho fihla ho 75%, ho tloha ho 35% e phatlalalitsoeng ka Hlakola, ka lebaka la ntlafatso ea phepelo ea metsi ea mmuso. 'Musisi Newsom o tlositse litokisetso tse ling tsa tšohanyetso ea komello tse seng li sa hlokahale ka lebaka la maemo a ntlafetseng a metsi, ha a ntse a boloka mehato e meng e tsoelang pele ho haha matla a ho mamella metsi nako e telele le e tšehetsang libaka le metse e ntseng e tobane le mathata a phepelo ea metsi.
Leha lifefo tsa mariha li thusitse lehloa le matamo a metsi a ka tlas'a lefatše, libate tsa metsi a ka tlas'a lefatše li lieha ho hlaphoheloa. Libaka tse ngata tsa mahaeng li ntse li thulana le mathata a phepelo ea metsi, haholo-holo metse e itšetlehileng ka phepelo ea metsi a ka tlas'a lefatše a fokotsehileng ka lebaka la komello e telele. Maemo a komello ea nako e telele Sebateng sa Noka ea Colorado le 'ona a tla tsoela pele ho ama phepelo ea metsi ho limilione tsa baahi ba California. Naha e ntse e tsoela pele ho khothaletsa
Nako ea poso: Hlakola-21-2024