建设项目地表水环境影响评价

（二〇一二年六月本科毕业设计说明书学校代码：10128学号：200820304066题目：某高校建设项目地表水环境影响评价学生姓名：李春林学院：能源与动力工程学院系别：环境科学与工程系专业：环境科学班级：环科08-2指导教师：曹英楠讲师/硕士摘要本设计主要是针对内蒙古工业大学基础设施建设项目的地表水环境进行评价，通过识别环境影响因素，根据建设项目的具体情况对地表水评价因子进行了筛选，确定了评价标准。通过《环境影响评价技术导则地面水环境》中的相关原则确定了评价工作等级及评价范围，在评价范围内找出了环境保护目标；通过分析和查阅相关资料，并进行现场调查，了解了本建设项目周围的自然环境、社会环境等环境概况以及建设项目的工程概况、项目规模、建设内容、公用工程等建设项目概况；对项目施工期和运行期分别进行了水污染源调查，其中对施工期的水污染源进行了定性分析，对运行期的水污染源分别进行了定量分析，给出了主要污染物质的排放量、排放浓度；对建设项目所在地的地表水环境质量现状进行了调查监测，并做出了评价；对建设项目施工期和运行期地表水环境影响进行了预测与评价，做出了评价小结；从技术、经济角度提出了可避免或减少污染物对地表水环境所造成的影响的环保措施；从环境保护角度对地表水污染源分析、地表水环境质量现状、地表水环境影响预测分析、环保措施等作出了明确的结论，得出从环保角度分析项目可行的综合结论，从而提出了避免或减轻水环境污染的可行的防治对策和措施。关键词：地表水环境；监测；评价；预测；环保措施AbstractThepaperfocusesontheevaluationonthesurfacewaterofconstructionproject.Accordingtoenvironmentalfactorsandspecificsituationoftheconstructionproject,thepaperselectsproperevaluationfactorsanddeterminestheevaluationstandards.Referringto《TechnicalGuidelinesforEnvironmentalImpactAssessment——SurfaceWaterEnvironment》,theevaluationlevelandscopeareconfirmedandtheenvironmentprotectiontargetscouldbeeasyfoundout.Afterdataanalysisandfieldsurveying,wehaveathoroughunderstandingaboutthesurroundingnaturalenvironmentandsocialenvironmentoftheconstructionproject,andthedescriptionsuchastheprojectscale，theconstructioncontentsandsoon.Wemakeasurveyaboutwaterpollutionsourcesduringconstructionandoperation，thenqualitativeanalysisofwaterpollutionsourcesduringconstructionandquantitativeanalysisofwaterpollutionsourcesduringoperationweredone,theemissionsandemittingconcentrationofmainpollutioncouldbeobtained.Thenwemakeasurveymonitoringaboutthesurfacewaterenvironmentqualityoftheprojectandgetstheevaluation.Andmakeapredictionandevaluationaboutsurfacewaterenvironmentqualityduringconstructionandoperation.Fromthepointsoftechnologyandcost，thepaperputsforwardsomeenvironmentalprotectionmeasurestoavoidordecreasethenegativeinfluencewhichpollutantsbringtothesurfacewaterenvironment.Thenfromthepointofenvironmentalprotection，thepapermakesaconclusionaboutthepollutionsources，surfacewaterenvironmentquality，theforecastofsurfacewaterinfluenceandenvironmentalprotectionmeasures.Atlastthepaperdrawsacomprehensiveconclusionthattheprojectisfeasiblefromenvironmentalprotection，providingreferencesforadministrationtomakedecisionsandenvironmentalmanagement.Keywords:Surfacewaterenvironment;Monitoring;Evaluation;Prediction;Environmentalprotectionmeasures目录引言.....................................................................................................................................1第一章总论.........................................................................................................................21.1环境影响评价项目的由来.....................................................................................21.2编制环境影响评价的目的和原则.........................................................................21.3编制依据................................................................................................................31.3.1法律法规.....................................................................................................31.3.2相关规划.....................................................................................................31.3.3技术导则及规范.........................................................................................31.4地表水评价因子筛选.............................................................................................31.4.1环境影响因素识别......................................................................................31.4.2地表水评价因子筛选..................................................................................41.5地表水评价标准.....................................................................................................41.6评价等级.................................................................................................................51.7评价范围.................................................................................................................51.8环境保护目标.........................................................................................................6第二章建设项目概况...........................................................................................................72.1工程概况.................................................................................................................72.2项目规模.................................................................................................................72.3建设内容.................................................................................................................72.4项目总体布局.........................................................................................................72.5交通.........................................................................................................................92.6公用工程.................................................................................................................92.6.1给排水工程..................................................................................................92.6.2供电.