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                当前位置: 首页 >> 政府部门通知通告◥ >>lilaiw66.cn市排水系☆统雨污混接调查技术导则 (试行)

                lilaiw66.cn市排水系统雨污混接调查技术导则 (试行)

                来源:lilaiw66.cn市水务何林局发布时间:2020-01-02 15:15:36 阅读次数:279

                目录

                1 总则..................................................................................................................1

                2 术语..................................................................................................................2

                3 基本规定..........................................................................................................4

                4 前期准备..........................................................................................................6

                4.1 资料收集...............................................................................................6

                4.2 现场踏勘...............................................................................................7

                4.3 混接调查方法.......................................................................................8

                4.4 混接流〓量和水质测定↘...........................................................................9

                4.5 仪器校验.............................................................................................12

                5 混接预判........................................................................................................13

                5.1 一般规定.............................................................................................13

                5.2 污水入河√预判.....................................................................................13

                5.3 外水【入厂预判.....................................................................................13

                6 污水●入河调查................................................................................................15

                6.1 一般规定.............................................................................................15

                6.2 排水嗡口调查◇.........................................................................................15

                6.3 雨水管道(渠、涵)及附属调查.....................................................16

                6.4 雨水接户井调♀查.................................................................................17

                7 外水入厂调〖查................................................................................................18

                7.1 一般规定.............................................................................................18

                7.2 水质净化厂(泵站)调查.................................................................19

                7.3 污水管网及附属调◥查.........................................................................20

                7.4 污水接户↘井调查.................................................................................20

                8 调查成果及信息》化平台接入........................................................................21

                8.1 调查成果.............................................................................................21

                8.2 信息化平※台接入...................................................................................22

                9 评估 不凡及成果验收............................................................................................24

                9.1 污水⊙入河状况评估.............................................................................24

                9.2 外水入厂状况评估.............................................................................25

                9.3 评估报告编╱制.....................................................................................26

                9.4 成果验收.............................................................................................26

                10 安全管理要→求..............................................................................................28

                11 附录..............................................................................................................30

                附录1 排水口现状调查♂成果表..................................................................30

                附录2 混接点酒菜來了调查表..................................................................................31

                附录3 检查井(雨水口)调查表..............................................................32

                附录4 小区排水系统』存在问题登记表......................................................33

                附录5 混接路過我藍家寨点统计表..................................................................................34

                附录6 流〓量测定记录表..............................................................................35

                附录7 水质检测记录表..............................................................................36

                附录8 排∏水管线混接点分布图..................................................................37

                附录9 混接点分布图总图..........................................................................38

                附录10 截流设施调查表............................................................................39

                附录11 截污系统接入点调查表................................................................40

                条文说明..............................................................................................................41

                1 总则................................................................................................................42

                3 基本规定........................................................................................................42

                4 前期准备........................................................................................................44

                4.1 资料收集.............................................................................................44

                4.2 现场踏勘.............................................................................................44

                4.3 混接调查方法.....................................................................................44

                4.4 混接流量和水质测定.........................................................................45

                5 混接预判........................................................................................................46

                5.1 一般规定.............................................................................................46

                5.2 污水入河预判.....................................................................................46

                5.3 外水入厂预判.....................................................................................47

                6 污水入河调查................................................................................................47

                6.1 一般规定.............................................................................................47

                6.2 排水口调查.........................................................................................48

                6.3 雨水管道(渠、涵)及附属调查.....................................................48

                7 外水入厂调查ξ ................................................................................................48

                7.1 一般规定.............................................................................................48

                8 调查成果及信息▓化平台接入........................................................................49

                8.1 调查成果.............................................................................................49

                8.2 信息化平台接入.................................................................................49

                9 评估及成果验收............................................................................................50

                9.1 污←水入河状况评估.............................................................................50

                9.2 外水入厂状况评估.............................................................................50

                9.3 评估报告编制.....................................................................................51

                10 安全管理要求..............................................................................................51