xx 市 xx 有限公司 xx 小区地热 1#井地下热水资源论证报告目 录1 总论.........................................................................................................41.1 项目来源..........................................................................................41.2 目的和任务......................................................................................61.3 编制依据..........................................................................................41.4 取水规模、取水水源和取水地点..................................................81.5 工作等级..........................................................................................61.6 论证范围..........................................................................................61.7 承担单位概况..................................................................................91.8 论证委托书、委托单位与承担单位..............................................72 建设项目概况.........................................................................................72.1 建设项目名称及项目性质..............................................................72.2 建设地点、占地面积和土地利用情况..........................................72.3 建设项目业主提出的取用水方案..................................................72.4 建设项目业主提出的退水方案....................................................103 自然地理及区域水资源状况.................................................................83.1 自然地理条件..................................................................................83.2 区域水资源状况及开发利用现状..................................................94 建设项目取用水合理性分析...............................................................134.1 取水合理性分析............................................................................104.2 用水合理性分析............................................................................104.3 节水潜力与节水措施分析...