(完整版)xx污水处理厂选址论证

工 程 名 称：污水处理厂

建设项目选址论证报告

设 计 阶 段：论证报告

编 制 单 位：xxx城乡规划设计院

xxx污水处理厂

建设项目选址

论证报告

xx规划设计院

xx年xx月xx

xx污水处理厂建设项目选址论证

1 目 录

1 概述 ·················································································· 3

1.1 编制选址论证报告的目的 ················································ 3

1.2 编制依据 ····································································· 3

1.3 选址原则 ····································································· 4

2 建设项目所在区域环境概况 ···················································· 5

2.1 自然地理条件 ······························································· 5

2.2 气候条件 ····································································· 5

2.3 水文条件 ····································································· 5

2.4 地形地貌 ····································································· 5

2.5 社会及基础设施概况 ······················································ 5

3 项目背景资料 ······································································ 5

3.1本项目服务范围 ····························································· 5

3.2 xx规划定位 ·································································· 6

3.3《xx控制性详细规划》污水处理厂定位 ······························· 6

3.4江河饮用水水源保护区 ··················································· 6

3.5xx交通关系图 ······························································· 6

4 项目建设建设规模及用地面积 ················································· 7

4.1建设规模 ······································································ 7

4.1.1人口规模预测 ························································· 7

4.1.2城市污水排放量系数 ················································ 7 xx污水处理厂建设项目选址论证

2 4.1.3污水量预测 ···························································· 7

4.1.4 建设工程规模 ························································ 9

4.2建设用地面积 ································································ 9

5 污水厂的建设条件 ······························································· 10

5.1地理位置 ····································································· 10

5.2预留用地 ····································································· 10

5.3防洪标准 ····································································· 10

5.4供电电源 ····································································· 10

5.5厂区供水 ····································································· 11

5.6道路 ··········································································· 11

6 污水厂的厂址比选 ······························································· 11

7 环境影响及对策 ·································································· 14

7.1工程建设环境影响及对策 ················································ 14

7.1.1工程建设对环境影响 ··············································· 14

7.1.2环境影响的缓解措施 ··············································· 15

7.2项目建成后的环境影响及对策 ·········································· 17

7.2.1污水处理厂对周围的环境影响 ··································· 17

7.2.2对环境影响的对策 ·················································· 18

8结论与建议 ········································································ 19

8.1结论 ······································································ 19

8.2建议 ······································································ 19

xx污水处理厂建设项目选址论证

3

xx污水处理厂建设项目选址论证

1 概述

1.1 编制选址论证报告的目的

因为《xx污水处理厂的可行性研究报告》选定的污水处理厂位置位于城市规划区范围内，但该地区的控制性详细规划正在编制中，为确保该项目的选址过程具有科学性、前瞻性、可行性，特编制此《选址论证报告书》，为决策领导提供科学的依据。

1.2 编制依据

（1）xx规划和建设局《关于污水公司申请城西污水处理厂选址意见书的回复》

（2）《xx中心城区总体规划》

（3）《xx污水处理工程可行性研究报告》

（4）《xx控制性详细规划》

（11）主要设计规范及标准：

《室外排水设计规范》GB50014-2006

《室外给水设计规范》GB50013-2006

《城镇污水处理厂污染物排放标准》GB18918-2002

《城市污水处理工程项目建设标准》（建设部2001修订版）

《城市排水工程规划规范》GB50318-2000； xx污水处理厂建设项目选址论证

4 《城市给水工程规划规范》GB50282-98；

《污水综合排放标准》GB8978-1996；

《污水排入城市下水道水质标准》CJ3082-1999；

《地表水环境质量标准》GB3838-2002；

《给水排水工程管道结构设计规范》GB50332-2002；

《城市防洪工程设计规范》CJJ 50—92

1.3 选址原则

（1）污水厂应设在地势较低处，便于城市污水自流入厂内，减少工程土石方量，沿途尽量不设或少设泵站提升。

（2）污水厂宜设在水体附近，便于处理后的污水就近排入水体，并无需提升。排入的水体应有足够的环境容量，减少处理水对水体的影响。

（3）厂址应位于集中给水水源的下游，或者达到饮用水水源保护区范围外的上游，并应在城镇、工厂厂区及居住区的下游和夏季主导风向的下方。

（4）厂址应尽可能少占或不占农田，且应设在地质条件较好的地段，便于施工、降低造价。

（5）厂址不宜设在雨季容易受淹没的低洼处。

（6）污水处理厂选址应考虑污泥的运输和处置，宜靠近公路和河流。厂址处要有良好的水电供应。

（7）选址应结合城市的总体规划，注意城市的近远期发展问题。