XX市xx污水处理厂工程可行性研究报告目录前言.............................................................................................................................................................1第一章概述.................................................................................................................................................21.1工程概况..............................................................................................................................................21.2编制原则..............................................................................................................................................21.3编制依据..............................................................................................................................................21.4采用的主要规范和工程设计标准......................................................................................................3第二章工程背景.........................................................................................................................................52.1自然环境概况......................................................................................................................................52.2社会环境概况.....................................................................................................................................82.3城市供水现状及规划........................................................................................................................132.5污水排放的危害及工程建设的必要性和迫切性.............................................................................162.6城区生活污水和工业废水的控制措施...........................................................................................182.7项目的建设条件...............................................................................................................................20第三章污水处理厂建设规模及处理程度的确定..................
