目录1总则.........................................................................................................................1-11.1项目由来...........................................................................................................1-11.2评价目的和原则...............................................................................................1-21.3评价依据及主要资料.......................................................................................1-31.4评价标准...........................................................................................................1-41.5评价等级...........................................................................................................1-61.6评价范围...........................................................................................................1-71.7评价重点...........................................................................................................1-91.8评价时段...........................................................................................................1-91.9评价工作方法...................................................................................................1-91.10评价工作程序...............................................................................................1-102平通河北川段水能资源规划概述与分析.............................................................2-12.1规划的必要性...................................................................................................2-12.2规划内容概述...................................................................................................2-32.3规划方案分析...................................................................................................2-52.4推荐方案的工程组成及总体布置...................................................................2-72.5推荐规划方案资料的收集与分析.................................................................2-112.6工程管理.........................................................................................................2-132.7规划与政策、法规的协调性分析.................................................................2-153环境影响识别与评价指标体系.............................................................................3-13.1平通河水电开发的生态环境背景分析...........................................................3-13.2水电开发的环境问题识别...............................................................................3-13.3规划环境影响识别...........................................................................................3-13.4环境保护目标...................................................................................................3-33.5环境影响评价指标体系...................................................................................3-44规划区域自然、社会概况.....................................................................................4-14.1自然概况...........................................................................................................4-14.2社会经济环境概况...........................................................................................4-45规划区域环境质量现状调查与评价.....................................................................5-15.1自然环境质量现状调查与评价..................