【正文】 省道 S111 線中山南朗段（原中拱路）改建工程環(huán)境影響報(bào)告書（報(bào)批稿簡本）建設(shè)單位：中 山 市 公 路 局評價(jià)單位：珠江水資源保護(hù)科學(xué)研究所 二○○九年三月目 錄第一章 總 論 .....................................................................................................................................1 項(xiàng)目背景及工程研究過程 .......................................................................................................1 環(huán)評目的(略) ............................................................................................................................1 編制依據(jù) ...................................................................................................................................2 評價(jià)因子 ...................................................................................................................................4 評價(jià)等級 ...................................................................................................................................4 評價(jià)范圍 ...................................................................................................................................5 項(xiàng)目所屬區(qū)域環(huán)境功能區(qū)劃及執(zhí)行標(biāo)準(zhǔn) ...............................................................................6 評價(jià)工作重點(diǎn)和環(huán)境保護(hù)目標(biāo) ...............................................................................................9 評價(jià)方法 .................................................................................................................................10 評價(jià)時(shí)段 .................................................................................................................................10第二章 工程概況 .................................................................................................................................13 建設(shè)項(xiàng)目的基本情況 .............................................................................................................13 項(xiàng)目地理位置及路線走向 .....................................................................................................13 現(xiàn)有公路回顧性分析 .............................................................................................................14 項(xiàng)目改建規(guī)模及主要技術(shù)參數(shù) .............................................................................................14 主要工程數(shù)量 .........................................................................................................................16 現(xiàn)有交通量及改建后交通量預(yù)測 .........................................................................................18 土石方平衡 .............................................................................................................................19 取、棄土及棄渣方案 .............................................................................................................21 建設(shè)工期安排 .........................................................................................................................21第三章 工程分析 .................................................................................................................................22 現(xiàn)有公路回顧性分析 .............................................................................................................22 工程污染源分析 .....................................................................................................................23 營運(yùn)期環(huán)境影響分析 .............................................................................................................26第四章 環(huán)境質(zhì)量現(xiàn)狀分析與評價(jià) .....................................................................................................29 大氣環(huán)境質(zhì)量現(xiàn)狀評價(jià) .........................................................................................................29 水環(huán)境質(zhì)量現(xiàn)狀評價(jià) .............................................................................................................29 聲環(huán)境質(zhì)量現(xiàn)狀評價(jià) .............................................................................................................30 生態(tài)環(huán)境質(zhì)量現(xiàn)狀評價(jià) .........................................................................................................30第五章 施工期環(huán)境影響分析(略) ......................................................................................................31第六章 營運(yùn)期環(huán)境影響預(yù)測及評價(jià) .................................................................................................32 營運(yùn)期噪聲預(yù)測與評價(jià) .........................................................................................................32 營運(yùn)期大氣環(huán)境影響 .............................................................................................................36 營運(yùn)期水環(huán)境影響分析 .........................................................................................................38 營運(yùn)期生態(tài)環(huán)境影響分析 .....................................................................................................38第七章 水土保持方案(略) ..................................................................................................................41ii / 72第八章 農(nóng)業(yè)環(huán)境影響評價(jià) .................................................................................................................43 項(xiàng)目建設(shè)所造成的農(nóng)業(yè)經(jīng)濟(jì)損失影響分析 .........................................................................43 項(xiàng)目建設(shè)對沿線農(nóng)業(yè)的綜合影響分析 .................................................................................43第九章 替代方案及項(xiàng)目選線環(huán)境合理性論證 .................................................................................45 可研階段工作情況 .................................................................................................................45 項(xiàng)目建設(shè)的意義和必要性 .....................................................................................................45 與發(fā)展規(guī)劃的相符性 .............................................................................................................46第十章 公眾參與 .................................................................................................................................47 公眾參與意見統(tǒng)計(jì)與分析 .....................................................................................................47 公眾參與調(diào)查意見小結(jié) .........................................................................................................48第十一章 環(huán)境保護(hù)