和政(zheng)縣達浪(lang)水(shui)電站引水(shui)樞紐位于大南岔河(he)下游(you)，大南岔河(he)為洮河(he)流域廣通(tong)河(he)一級支流。

達(da)(da)浪(lang)水(shui)(shui)電(dian)(dian)(dian)(dian)(dian)(dian)站(zhan)位于達(da)(da)浪(lang)鄉的楊馬族村，在(zai)大(da)南(nan)岔(cha)河的右岸，距縣(xian)城6.3km。電(dian)(dian)(dian)(dian)(dian)(dian)站(zhan)于1979年(nian)建成發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)，原設計(ji)水(shui)(shui)頭為(wei)12.5m，裝(zhuang)有兩臺立(li)式機組，容(rong)(rong)量(liang)為(wei)2×125KW。1998年(nian)對電(dian)(dian)(dian)(dian)(dian)(dian)站(zhan)進行(xing)了(le)改(gai)建，更換了(le)一臺160KW臥式機組，首次改(gai)建后引水(shui)(shui)流(liu)量(liang)為(wei)3.0m3/s，裝(zhuang)機容(rong)(rong)量(liang)285（125+160）KW。經過多年(nian)的生產(chan)運行(xing)后，發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)設備和配電(dian)(dian)(dian)(dian)(dian)(dian)設施老(lao)化，機組效率極低，所以(yi)在(zai)2013年(nian)電(dian)(dian)(dian)(dian)(dian)(dian)站(zhan)上報主管(guan)部門請(qing)求(qiu)進行(xing)增(zeng)效擴容(rong)(rong)改(gai)造(zao)(zao)(zao)。2012年(nian)2月23日，臨(lin)夏州水(shui)(shui)務水(shui)(shui)電(dian)(dian)(dian)(dian)(dian)(dian)局(ju)、州財政局(ju)以(yi)臨(lin)州水(shui)(shui)電(dian)(dian)(dian)(dian)(dian)(dian)發(fa)(fa)［2012］64號進行(xing)了(le)《和政縣(xian)達(da)(da)浪(lang)水(shui)(shui)電(dian)(dian)(dian)(dian)(dian)(dian)站(zhan)增(zeng)效擴容(rong)(rong)改(gai)造(zao)(zao)(zao)工(gong)(gong)程(cheng)初步設計(ji)報告》批復。2014年(nian)3月8日至2015年(nian)7月10號電(dian)(dian)(dian)(dian)(dian)(dian)站(zhan)實施了(le)增(zeng)效擴容(rong)(rong)改(gai)造(zao)(zao)(zao)，同年(nian)并網(wang)發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)。增(zeng)效擴容(rong)(rong)改(gai)造(zao)(zao)(zao)后設計(ji)水(shui)(shui)頭18.6m，引水(shui)(shui)流(liu)量(liang)3.7m3/s，裝(zhuang)機容(rong)(rong)量(liang)480（320+160）KW，電(dian)(dian)(dian)(dian)(dian)(dian)站(zhan)多年(nian)平均發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)量(liang)為(wei)262.7萬kw·h，裝(zhuang)機年(nian)利用小時4357h。達(da)(da)浪(lang)電(dian)(dian)(dian)(dian)(dian)(dian)站(zhan)主要(yao)任務是發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)，屬Ⅴ等工(gong)(gong)程(cheng)，工(gong)(gong)程(cheng)抗震設防烈度按Ⅶ度設防。

根據現場調查，和(he)政縣(xian)達浪水(shui)(shui)(shui)電(dian)(dian)(dian)站(zhan)為(wei)河(he)道(dao)引(yin)(yin)水(shui)(shui)(shui)式電(dian)(dian)(dian)站(zhan)，主(zhu)要任務(wu)是發(fa)(fa)電(dian)(dian)(dian)，改(gai)造后引(yin)(yin)水(shui)(shui)(shui)流量為(wei)3.7m3/s，設計水(shui)(shui)(shui)頭18.6m，電(dian)(dian)(dian)站(zhan)現總(zong)裝機容量為(wei)480kw（320+160kw），屬V等小(xiao)（2）工(gong)程(cheng)，主(zhu)要建筑物(wu)主(zhu)要進(jin)水(shui)(shui)(shui)閘、引(yin)(yin)水(shui)(shui)(shui)渠、壓(ya)(ya)力前(qian)池、壓(ya)(ya)力管道(dao)、發(fa)(fa)電(dian)(dian)(dian)廠房、尾水(shui)(shui)(shui)渠、升壓(ya)(ya)站(zhan)工(gong)程(cheng)組成。

根據《建設項目環(huan)(huan)境影響(xiang)后評價管(guan)理辦法（試(shi)行(xing)(xing)）》（環(huan)(huan)境保(bao)護部，部令第37號，2016年1月1日(ri)），2019年11月7日(ri)和政縣(xian)達(da)浪水(shui)電(dian)站(zhan)委托甘肅新美環(huan)(huan)境管(guan)理咨詢有(you)限公司編制了(le)該電(dian)站(zhan)環(huan)(huan)境影響(xiang)后評價報告書，并于2020年1月5日(ri)組(zu)織專家(jia)對項目進行(xing)(xing)了(le)評審，現就項目報告書及(ji)評審意見向公眾予以公示，接(jie)受監督(du).

達浪水電站后評價評審意見.pdf

(公示本)和政縣達浪水電站后評價報告書.pdf

建(jian)設單位(wei)：和政縣達浪(lang)水電站

聯系人：馬永忠

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