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甘肅省定西市岷縣(xian)洮河(he)城區(qu)段綜合治理(li)工(gong)程環境(jing)影響(xiang)報告書征求(qiu)意見(jian)稿已編制完成,現根據(ju)《環境(jing)影響(xiang)評(ping)價公眾參與辦法》(生態環境(jing)部004號(hao)),對甘肅省定西市岷縣(xian)洮河(he)城區(qu)段綜合治理(li)工(gong)程征求(qiu)意見(jian)稿進行公示,征求(qiu)公眾對項目(mu)的意見(jian)。
一、建設項目概要
項目名稱:甘(gan)肅省定西市岷縣洮河城區段(duan)綜合治理工程
建(jian)設單位:定西市生態環境局岷縣分局
建(jian)設內容(rong)及(ji)規模:本項目在清水產流機(ji)制(zhi)(zhi)修復(fu)理(li)念的(de)指導(dao)下,對洮河(he)(he)岷(min)縣城區(qu)段長12.44km河(he)(he)道(dao)進行(xing)綜(zong)合治理(li),計劃實施污染控制(zhi)(zhi)與(yu)凈化工(gong)(gong)程、河(he)(he)濱緩沖帶(dai)(dai)修復(fu)工(gong)(gong)程、運(yun)行(xing)維護(hu)與(yu)管理(li)方案(an)三大工(gong)(gong)程,其中:人工(gong)(gong)濕地建(jian)設107000m,板達(da)溝(gou)溝(gou)口異位(wei)生(sheng)態凈化工(gong)(gong)程450m,基底修復(fu)5000m,綠籬攔截帶(dai)(dai)12.44km,透水滲濾帶(dai)(dai)74畝,林地型緩沖帶(dai)(dai)保育200000m,河(he)(he)副河(he)(he)生(sheng)態修復(fu)2500m,河(he)(he)心島生(sheng)態修復(fu)186畝,警示牌(pai)90個,運(yun)行(xing)維護(hu)10年(nian)。
建設性質:新建;
建設地點(dian):本項目位于甘肅省(sheng)定西(xi)市岷(min)縣十(shi)里鎮、龍潭村等。
項目(mu)投(tou)資(zi)(zi):該項目(mu)估算總投(tou)資(zi)(zi)6583.63萬元,資(zi)(zi)金來源為申請中(zhong)央環保專項資(zi)(zi)金5266.94萬元,地(di)方政府(fu)配(pei)套(tao)1316.69萬元。
二(er)、主要污(wu)染(ran)治(zhi)理措施及影響
(1)生態環境影(ying)響及減緩措施(shi)
本(ben)項(xiang)(xiang)目(mu)為(wei)河道(dao)綜合治理工(gong)(gong)(gong)程(cheng),為(wei)生態類(lei)(lei)(lei)項(xiang)(xiang)目(mu),項(xiang)(xiang)目(mu)對(dui)環(huan)(huan)境(jing)(jing)的(de)影(ying)(ying)(ying)響(xiang)(xiang)主要集中在施(shi)工(gong)(gong)(gong)期,通過(guo)對(dui)同類(lei)(lei)(lei)項(xiang)(xiang)目(mu)施(shi)工(gong)(gong)(gong)期間對(dui)環(huan)(huan)境(jing)(jing)的(de)影(ying)(ying)(ying)響(xiang)(xiang)進行類(lei)(lei)(lei)比分(fen)析,本(ben)項(xiang)(xiang)目(mu)施(shi)工(gong)(gong)(gong)期生態環(huan)(huan)境(jing)(jing)影(ying)(ying)(ying)響(xiang)(xiang)主要包括對(dui)生態系統(tong)的(de)影(ying)(ying)(ying)響(xiang)(xiang)、對(dui)植被的(de)影(ying)(ying)(ying)響(xiang)(xiang)、對(dui)動物的(de)影(ying)(ying)(ying)響(xiang)(xiang)、對(dui)自然(ran)景觀的(de)影(ying)(ying)(ying)響(xiang)(xiang)。通過(guo)采(cai)取各類(lei)(lei)(lei)生態保護措施(shi),施(shi)工(gong)(gong)(gong)期結束后(hou),項(xiang)(xiang)目(mu)工(gong)(gong)(gong)程(cheng)區生態環(huan)(huan)境(jing)(jing)可有效恢(hui)復,對(dui)環(huan)(huan)境(jing)(jing)影(ying)(ying)(ying)響(xiang)(xiang)較小。
(2)大氣污染源(yuan)治理措施及環(huan)境影響(xiang)分析(xi)
本(ben)項目(mu)施(shi)工期(qi)(qi)(qi)廢氣(qi)污(wu)染物主要是施(shi)工揚塵(chen)(chen)(chen)、施(shi)工機械(xie)運輸車輛(liang)的(de)尾(wei)氣(qi)等(deng)。本(ben)項目(mu)施(shi)工期(qi)(qi)(qi)產生的(de)廢氣(qi)污(wu)染源主要為揚塵(chen)(chen)(chen),經采(cai)取灑水降塵(chen)(chen)(chen)及臨時覆(fu)蓋等(deng)措施(shi)后揚塵(chen)(chen)(chen)污(wu)染物對環境(jing)的(de)影(ying)響較(jiao)小。施(shi)工機械(xie)和(he)(he)運輸車輛(liang)排放(fang)尾(wei)氣(qi)主要對作(zuo)業點周(zhou)圍(wei)和(he)(he)運輸路(lu)線(xian)兩側局部范(fan)圍(wei)產生一(yi)定(ding)影(ying)響,排放(fang)量不大,場地開(kai)闊利于擴散(san),且(qie)表現為間歇(xie)特(te)征,對周(zhou)邊環境(jing)影(ying)響較(jiao)小。施(shi)工機械(xie)和(he)(he)運輸車輛(liang)尾(wei)氣(qi)帶來的(de)影(ying)響將(jiang)隨施(shi)工期(qi)(qi)(qi)的(de)結束而終止。
(3)廢水治理措施及(ji)地表水影(ying)響分析
施(shi)(shi)工(gong)(gong)期主要水(shui)(shui)污(wu)染為施(shi)(shi)工(gong)(gong)廢(fei)水(shui)(shui)和施(shi)(shi)工(gong)(gong)營地的生活(huo)污(wu)水(shui)(shui)。施(shi)(shi)工(gong)(gong)廢(fei)水(shui)(shui)通過設(she)置(zhi)“隔油(you)池+沉淀池”處理(li)后,可(ke)回用于施(shi)(shi)工(gong)(gong)生產。施(shi)(shi)工(gong)(gong)人員(yuan)洗漱廢(fei)水(shui)(shui)水(shui)(shui)質較(jiao)為簡單,可(ke)就地潑灑降塵,不外(wai)排;施(shi)(shi)工(gong)(gong)人員(yuan)如廁每個施(shi)(shi)工(gong)(gong)營地設(she)置(zhi)防滲環保(bao)廁所,糞污(wu)定期清掏運至農(nong)田施(shi)(shi)肥利用。綜(zong)合而(er)言,施(shi)(shi)工(gong)(gong)廢(fei)水(shui)(shui)及生活(huo)污(wu)水(shui)(shui)均(jun)不對外(wai)排放,對水(shui)(shui)環境影響較(jiao)小。
(4)地下(xia)水(shui)環境影響分析
本(ben)項目部(bu)分(fen)工程內容(rong)位于定西市岷縣城區飲(yin)用水水源二級保護區,為地(di)(di)下水引用水源地(di)(di),根據工程內容(rong)分(fen)析,本(ben)項目不(bu)(bu)(bu)涉及(ji)地(di)(di)下工程,工程運營期不(bu)(bu)(bu)排放污染物(wu),不(bu)(bu)(bu)會對地(di)(di)下水水源地(di)(di)造(zao)成直(zhi)接影響(xiang)(xiang),項目建設不(bu)(bu)(bu)會對定西市岷縣城區飲(yin)用水水源產生影響(xiang)(xiang)。
(5)固廢處置措施
施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)期固廢主要是工(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)人員的(de)(de)生(sheng)(sheng)活(huo)垃(la)(la)(la)圾(ji)(ji)和施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)過(guo)程(cheng)產(chan)生(sheng)(sheng)的(de)(de)棄渣、建(jian)筑垃(la)(la)(la)圾(ji)(ji)和生(sheng)(sheng)活(huo)垃(la)(la)(la)圾(ji)(ji)。本項目不(bu)設置(zhi)(zhi)專(zhuan)用(yong)棄渣場,棄渣運(yun)往城(cheng)建(jian)部門指定地點綜合利(li)用(yong),妥善處(chu)置(zhi)(zhi)。施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)過(guo)程(cheng)產(chan)生(sheng)(sheng)的(de)(de)建(jian)筑垃(la)(la)(la)圾(ji)(ji)應盡量(liang)綜合回(hui)收(shou)(shou)利(li)用(yong),不(bu)能回(hui)收(shou)(shou)利(li)用(yong)的(de)(de)近拉運(yun)至(zhi)指定地點填埋或綜合利(li)用(yong),妥善處(chu)置(zhi)(zhi)。施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)期間產(chan)生(sheng)(sheng)的(de)(de)生(sheng)(sheng)活(huo)垃(la)(la)(la)圾(ji)(ji)在(zai)各(ge)施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)營地和施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)現場均設置(zhi)(zhi)垃(la)(la)(la)圾(ji)(ji)收(shou)(shou)集(ji)(ji)桶(tong)統一收(shou)(shou)集(ji)(ji),集(ji)(ji)中收(shou)(shou)集(ji)(ji)后送(song)至(zhi)就近的(de)(de)生(sheng)(sheng)活(huo)垃(la)(la)(la)圾(ji)(ji)收(shou)(shou)集(ji)(ji)點。
(6)噪聲(sheng)防治措施及(ji)影響分析(xi)
項目(mu)施工(gong)期噪(zao)(zao)聲(sheng)(sheng)主(zhu)要為作業機械(xie)產生的(de)(de)噪(zao)(zao)聲(sheng)(sheng),通過(guo)對高噪(zao)(zao)聲(sheng)(sheng)設(she)備(bei)進(jin)行隔音(yin)、減(jian)(jian)(jian)震(zhen)等處理后(hou),再(zai)經距離(li)(li)衰減(jian)(jian)(jian),項目(mu)場界(jie)噪(zao)(zao)聲(sheng)(sheng)可滿(man)足《建筑施工(gong)場界(jie)環境噪(zao)(zao)聲(sheng)(sheng)排放(fang)標準(zhun)》(GB12523-2011)的(de)(de)要求,因此(ci)項目(mu)噪(zao)(zao)聲(sheng)(sheng)對環境影(ying)響影(ying)響較小(xiao)。運營期設(she)備(bei)選型階段均(jun)選取低噪(zao)(zao)聲(sheng)(sheng)設(she)備(bei),各類泵均(jun)埋于地下,并采取減(jian)(jian)(jian)震(zhen)基(ji)座;再(zai)經距離(li)(li)衰減(jian)(jian)(jian)和墻體隔聲(sheng)(sheng),本(ben)項目(mu)產生晝間(jian)、夜間(jian)噪(zao)(zao)聲(sheng)(sheng)貢獻值均(jun)低于《工(gong)業企業廠界(jie)環境噪(zao)(zao)聲(sheng)(sheng)排放(fang)標準(zhun)》(GB12348-2008)的(de)(de)2類區標準(zhun)排放(fang)限值。
三、環境影響評(ping)價結論(lun)
本項(xiang)目具有明(ming)顯的(de)(de)社會效益(yi),符合國家、地(di)方現行(xing)產業(ye)政策及(ji)相關規(gui)劃,選址(zhi)合理,項(xiang)目只要落實(shi)各項(xiang)環保(bao)措施,并嚴(yan)格執行(xing)“三同(tong)時”制(zhi)度(du),確保(bao)各項(xiang)污染治理措施正常運行(xing),在實(shi)現污染物達標排放(fang)的(de)(de)前提下,從環境保(bao)護角度(du)講,本項(xiang)目的(de)(de)建(jian)設是可(ke)行(xing)的(de)(de)。
四、公眾參與方(fang)式(shi)、途(tu)徑、范圍、起止時(shi)間
(1)方式(shi)和途(tu)徑:任何單(dan)位(wei)和個人若有寶(bao)貴意(yi)見(jian)或建議,直接向(xiang)金昌市生態環境局、建設(she)單(dan)位(wei)、評(ping)(ping)價機構反映(ying)或采用電話、電子郵件等方式(shi)提出,也可填寫附件2中(zhong)的建設(she)項目環境影響評(ping)(ping)價公眾意(yi)見(jian)表(biao)發(fa)送給建設(she)單(dan)位(wei)、環評(ping)(ping)單(dan)位(wei)。
(2)范(fan)圍:主(zhu)要征求但不(bu)限于與項(xiang)目相(xiang)關的公(gong)眾(周(zhou)圍居(ju)民(min)、當地政府部門、專家學者等)
(3)公示(shi)期(qi)限(xian):自(zi)公示(shi)之日(ri)起10個工作日(ri)內(nei)
五、建設單位情況:定西(xi)市生態環境局(ju)岷(min)縣(xian)分局(ju)
通訊地(di)址:岷(min)(min)縣岷(min)(min)州西路
聯系人:韓榮
電話:13919690299
六、環(huan)境(jing)影響(xiang)評價機構:甘肅國(guo)通綠桓環(huan)境(jing)信息咨詢有限公司
聯系人(ren):馮工 電話:18919857433
七、查(cha)閱項目(mu)環境影響報(bao)告書征求意見(jian)稿的途徑
(1)登錄(lu)本(ben)公(gong)示網站查閱電子版報告(gao),具(ju)體見附件1項(xiang)目環境(jing)影響報告(gao)書征求(qiu)意見稿(gao)
(2)聯系建設單位(wei)、環評(ping)單位(wei)查(cha)閱(yue)紙質版環評(ping)報告(gao)征求(qiu)意見(jian)稿(gao)。
甘肅省定西市岷縣洮河城區段綜合治理工程環境影響報告書.pdf
定西市生(sheng)態環境局岷縣分局
2023年3月30日