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陜(shan)西(xi)(xi)黃河(he)古(gu)賢水(shui)(shui)利(li)樞紐(niu)(niu)開發(fa)有限(xian)公司（簡稱(cheng)：古(gu)賢水(shui)(shui)利(li)），經省政府批(pi)準于2019年7月(yue)3日注冊成立，現為陜(shan)西(xi)(xi)水(shui)(shui)務發(fa)展集團(tuan)全資二級公司。主要職(zhi)責(ze)是代表集團(tuan)履行古(gu)賢水(shui)(shui)利(li)樞紐(niu)(niu)工(gong)(gong)程(cheng)項目(mu)出資人職(zhi)責(ze)，負責(ze)陜(shan)西(xi)(xi)側(ce)配套工(gong)(gong)程(cheng)（古(gu)賢陜(shan)西(xi)(xi)供水(shui)(shui)工(gong)(gong)程(cheng)）的建設和(he)運(yun)營管理。

黃河(he)古賢(xian)水(shui)(shui)(shui)利(li)樞紐(niu)是(shi)黃河(he)干(gan)(gan)流水(shui)(shui)(shui)沙調控(kong)體系的控(kong)制性骨(gu)干(gan)(gan)工(gong)(gong)程(cheng)(cheng)和國(guo)家水(shui)(shui)(shui)網(wang)建(jian)(jian)設(she)重要結點(dian)工(gong)(gong)程(cheng)(cheng)。開發(fa)(fa)任務以防(fang)(fang)洪減淤(yu)、水(shui)(shui)(shui)資(zi)源調蓄為(wei)主，兼顧供(gong)水(shui)(shui)(shui)、灌溉和發(fa)(fa)電(dian)(dian)等(deng)(deng)綜合(he)利(li)用(yong)，并(bing)為(wei)下(xia)游補水(shui)(shui)(shui)和增加河(he)道(dao)(dao)外用(yong)水(shui)(shui)(shui)創造(zao)條(tiao)件(jian)。樞紐(niu)水(shui)(shui)(shui)庫(ku)最大壩(ba)高(gao)216.5米，總(zong)(zong)庫(ku)容133億立方米，電(dian)(dian)站總(zong)(zong)裝機2100兆(zhao)瓦，年(nian)發(fa)(fa)電(dian)(dian)63.48億度。由水(shui)(shui)(shui)利(li)部聯(lian)合(he)晉陜(shan)兩(liang)省(sheng)共同建(jian)(jian)設(she)，工(gong)(gong)程(cheng)(cheng)總(zong)(zong)工(gong)(gong)期9.5年(nian)。工(gong)(gong)程(cheng)(cheng)建(jian)(jian)成后(hou)，將與小浪底等(deng)(deng)其它(ta)骨(gu)干(gan)(gan)工(gong)(gong)程(cheng)(cheng)聯(lian)合(he)運(yun)用(yong)，對減輕黃河(he)中下(xia)游河(he)道(dao)(dao)淤(yu)積、保(bao)障防(fang)(fang)洪安全、改善沿黃地(di)區供(gong)水(shui)(shui)(shui)條(tiao)件(jian)，降(jiang)低潼關高(gao)程(cheng)(cheng)、減輕渭河(he)下(xia)游防(fang)(fang)洪壓力(li)，促(cu)進晉陜(shan)兩(liang)省(sheng)經濟社會發(fa)(fa)展，改善區域生態環(huan)境等(deng)(deng)具有(you)重大作用(yong)。

古賢陜(shan)西供(gong)水工(gong)(gong)程是(shi)古賢樞紐陜(shan)西省側配套工(gong)(gong)程，主(zhu)要功能是(shi)農業(ye)灌溉(gai)(gai)、工(gong)(gong)業(ye)供(gong)水和城鄉供(gong)水。工(gong)(gong)程規劃年引水量18.59億立方(fang)米(mi)(mi)，其中農業(ye)灌溉(gai)(gai)供(gong)水14.89億立方(fang)米(mi)(mi)，城鄉供(gong)水3.7億立方(fang)米(mi)(mi)，灌溉(gai)(gai)總面積562.3萬畝，供(gong)水受益工(gong)(gong)業(ye)園區(qu)(qu)12個。該工(gong)(gong)程是(shi)解(jie)決(jue)我省渭北涇東地區(qu)(qu)資源性缺水問題(ti)的根本途徑，對保(bao)障(zhang)區(qu)(qu)域內農業(ye)、工(gong)(gong)業(ye)和城鄉居民生活用水，促進(jin)糧食安全、社會(hui)進(jin)步和生態環境持續(xu)向好具有重要戰略(lve)意(yi)義。