佛山市高明区管道燃气工程(近期)建设项目84页

佛山市高明区管道燃气工程（近期）建设项目环境影响报告书（简本）建设单位：佛山市高明恒懋燃气有限公司评价单位：中山大学环境科学研究所协作单位：佛山市高明区环境保护科学研究所二OO六年十一月I目录1.总则···························································································11.1主要编制依据·············································································11.2评价目的、评价时段和评价重点····················································21.3评价等级···················································································31.4环境保护目标·············································································31.5评价因子及其评价标准································································42.建设项目概况与工程分析··································································62.1建设项目概况·············································································62.2原辅材料和水、电消耗······························································242.3施工期环境影响因素及污染源分析···············································262.4运营期环境影响因素及污染源分析···············································283.环境影响评价···············································································333.1施工期环境影响分析与评价························································333.2运营期环境影响分析与评价························································404.环境风险评价···············································································464.1风险识别·················································································464.2风险事故源项分析·····································································464.3风险事故后果···········································································494.4卫生防护距离···········································································504.5风险事故防范措施·····································································514.6风险事故应急预案·····································································585.环境保护措施···············································································665.1设计阶段环保措施和对策···························································665.2施工期环保措施········································································675.3运营期环保措施分析··································································706.评价结论及建议············································································736.1建设项目概况···········································································736.2项目所在地环境质量现状···························································736.3建设项目环境影响·····································································746.4建设项目环境风险及其影响························································77II6.5公众参与·················································································796.6管线布置及站场选址合理合法性···················································806.7建议·······················································································806.8综合评价结论···········································································81附图1高明区天然气输配管网布置图11.总则1.1主要编制依据本评价适用的法律、法规、规定、相关规范性文件和相关文件见表1-1。表1-1适用的法律、法规和相关技术文件序号适用的法律、法规和相关技术文件一、全国性环境保护法律、法规和部门规章1《中华人民共和国环境保护法》，1989.12.262《中华人民共和国大气污染防治法》，2000.4.293《中华人民共和国水污染防治法》，1996.5.154《中华人民共和国环境噪声污染防治法》，1996.10.295《中华人民共和国固体废物污染环境防治法》，2004.12.296《中华人民共和国水土保持法》，1991.6.297《中华人民共和国环境影响评价法》，2002.10.288《中华人民共和国清洁生产促进法》，2002.6.299《中华人民共和国水法》，2002.8.2910《中华人民共和国土地管理法》，1998.8.2911《中华人民共和国安全生产法》，2002.6.2912《危险化学品安全管理条例》（国务院[2002]第344号令），2002.3.1513《中华人民共和国文物保护法》，1982.11.1914《中华人民共和国水污染防治法实施细则》，2000.3.2015《〈中华人民共和国水土保持法〉实施条例》（国务院1993年颁布）16《建设项目环境保护管理条例》（国务院[1998]第253号令），1998.11.1817《国务院关于落实科学发展观加强环境保护的决定》（国发[2005]39号），2005.12.3二、广东省及佛山市环境保护法律、法规和规定1《广东省环境保护条例》，2005.1.1修订2《广东省固体废物污染环境防治条例》；2004.5.13《广东省建设项目环境保护管理条例》，2004.7.29修订4《广东省农业环境保护条例》，1998.6.15《广东省珠江三角洲水质保护条例》，1998.126《佛山市实施〈广东省珠江三角洲水质保护条例〉办法》，2000.1三、环境影响评价技术导则、规范和规定1《环境影响评价技术导则——总纲》（HJ/T2.1-93）2《环境影响评价技术导则——大气环境》（HJ/T2.2-93）3《环境影响评价技术导则——地面水环境》（HJ/T2.3-93）4《环境影响评价技术导则——声环境》（HJ/T2.4-1995）5《环境影响评价技术导则——非污染生态影响》（HJ/T19-1997）6《建设项目环境风险评价技术导则》（HJ/T169-2004）27《环境影响评价公众参与暂行办法》（环发2006[28]号），2006.2.147《建设项目环境保护设计规范》，1987.38《油气田和长输管道建设项目环境保护设计规范》（SYJ24-87）9《水土保持综合治理规范》（GB/T16453-1996）10《开发建设项目水土保持方案技术规范》）（SL204-98）四、规划文件1《珠江三角洲环境保护规划纲要（2004-2020）实施方案》，2004.9.242《广东省蓝天工程计划》3《广东省地表水环境功能区划（试行方案）》（粤府函[1999]553号），1999.11.254《佛山市可持续发展的生态环境规划纲要》，2003.115《佛山市城市总体规划（2005－2020）》（征求意见稿），20056《佛山市城镇燃气发展规划纲要》，2004.17《佛山市城镇天然气高压输配系统规划（修订版）》，2005.18《高明市城镇体系规划》（2002-2020），2002.109《佛山市高明区中心城区总体规划》（修编），200610《高明区环境保护规划》11《佛山市高明区燃气专项规划》，2004.10五、技术资料及文件1《佛山市高明区管道燃气工程可行性研究报告》，中国市政华北设计研究院，2005.42《关于佛山市天然气高压管网工程环境影响报告书审批意见函》，粤环函[2005]756号3环境影响评价委托书，佛山市高明恒懋燃气有限公司，2006.14《关于佛山市高明区管道燃气工程（近期）环境影响评价大纲的评估意见》，粤环技纲[2006]35号，2006.7.75《佛山市高明区管道燃气工程（近期）环境影响评价大纲》，2006.7.101.2评价目的、评价时段和评价重点1.2.1评价目的（1）根据工程管线和工艺站场施工内容、施工方案和环境保护措施设计方案，识别施工期的环境影响因素，预测分析施工期环境影响的程度、范围，评价环境保护措施可行性，并根据影响评价结果提出针对性强、可行的施工期环境保护措施，把工程建设的施工期环境影响降到最低程度。（2）根据工程设计方案和营运特点，识别工程运营期的环境影响因素，分析预测运营期环境影响的范围、程度，评价环境保护措施可行性，并根据影响评价结果提出可行的运营期环境保护措施，把工程运营期的环境影响降低到可接受的程度。（3）进行工程运营期环境风险事故的因素分析，分析预测天然气泄漏、爆炸等小概率事件发性时的环境影响程度和范围，提出卫生防护距离，保障工程管线和工艺站场附近居民的环境安全。3（4）提出施工期环境监量和监测计划、运营期的环境管理与监测计划以及环境风险防范措施，以保证环境