三(san)峽水(shui)電(dian)(dian)(dian)站(zhan)(zhan)，即長江(jiang)三(san)峽水(shui)利樞紐工(gong)程(cheng)(cheng)，又稱三(san)峽工(gong)程(cheng)(cheng)。中國(guo)湖北省宜昌市境內(nei)的長江(jiang)西(xi)陵峽段與(yu)下游的葛洲壩水(shui)電(dian)(dian)(dian)站(zhan)(zhan)構成梯級電(dian)(dian)(dian)站(zhan)(zhan)。三(san)峽水(shui)電(dian)(dian)(dian)站(zhan)(zhan)是(shi)世界上規模*大(da)的水(shui)電(dian)(dian)(dian)站(zhan)(zhan)，也是(shi)中國(guo)有史以來建(jian)設(she)*大(da)型(xing)的工(gong)程(cheng)(cheng)項目。而由它所(suo)引發(fa)的移(yi)民搬遷、環境等諸多(duo)(duo)問題，使它從開(kai)(kai)始(shi)(shi)籌(chou)建(jian)的那一刻起，便始(shi)(shi)終與(yu)巨大(da)的爭議相伴(ban)。三(san)峽水(shui)電(dian)(dian)(dian)站(zhan)(zhan)的功能有十(shi)多(duo)(duo)種(zhong)，航運、發(fa)電(dian)(dian)(dian)、種(zhong)植(zhi)等等。三(san)峽水(shui)電(dian)(dian)(dian)站(zhan)(zhan)1992年(nian)(nian)獲得中國(guo)全國(guo)人民代表(biao)大(da)會批(pi)準建(jian)設(she)，1994年(nian)(nian)正式動工(gong)興(xing)建(jian)，2003年(nian)(nian)六(liu)月一日(ri)下午開(kai)(kai)始(shi)(shi)蓄水(shui)發(fa)電(dian)(dian)(dian)，于2009年(nian)(nian)全部完工(gong)。三(san)峽水(shui)電(dian)(dian)(dian)站(zhan)(zhan)大(da)壩高程(cheng)(cheng)185米(mi)，蓄水(shui)高程(cheng)(cheng)175米(mi)，水(shui)庫長2335米(mi)，靜態投資1352.66億元人民幣(bi)，安裝32臺單(dan)機容量為70萬千瓦的水(shui)電(dian)(dian)(dian)機組。三(san)峽電(dian)(dian)(dian)站(zhan)(zhan)*后一臺水(shui)電(dian)(dian)(dian)機組，2012年(nian)(nian)7月4日(ri)投產(chan)，這意味著，裝機容量達到2240萬千瓦的三(san)峽水(shui)電(dian)(dian)(dian)站(zhan)(zhan)，2012年(nian)(nian)7月4日(ri)已成為全世界*大(da)的水(shui)力(li)發(fa)電(dian)(dian)(dian)站(zhan)(zhan)和清潔(jie)能源生(sheng)產(chan)基地。