<h1 style="margin-left:0;text-indent:0;line-height:150%"><strong><span style="font-family: 仿宋;font-size: 21px"><span style="font-family:Times New Roman">7</span></span></strong><strong><span style="font-family: 'Times New Roman';font-size: 21px"><span style="font-family:仿宋">结论</span></span></strong></h1><h2 style="margin-top:0;margin-bottom:0;text-autospace:none;page-break-after:avoid;line-height:150%"><strong><span style=";font-family:仿宋;line-height:150%;font-size:19px"><span style="font-family:Times New Roman">7</span></span></strong><strong><span style=";font-family:'Times New Roman';line-height:150%;font-size:19px">.1<span style="font-family:仿宋">地块概况</span></span></strong></h2><p style="margin-right:15px;margin-left:0;text-indent:32px;text-align:justify;text-justify:inter-ideograph;line-height:150%"><span style=";font-family:仿宋;font-size:16px"><span style="font-family:仿宋">黄骅市</span><span style="font-family:Times New Roman">2025</span><span style="font-family:仿宋">年度第</span><span style="font-family:Times New Roman">10</span><span style="font-family:仿宋">批次</span><span style="font-family:Times New Roman">1</span><span style="font-family:仿宋">号地位于</span></span><span style=";font-family:'Times New Roman';font-size:16px"><span style="font-family:仿宋">沧州</span></span><span style=";font-family:仿宋;font-size:16px">渤海新区黄骅市东十街村、后街村，</span><span style=";font-family:仿宋;font-size:16px">中心坐标</span><span style=";font-family:'Times New Roman';font-size:16px"><span style="font-family:仿宋">北纬</span>3</span><span style=";font-family:仿宋;font-size:16px"><span style="font-family:Times New Roman">8.38694</span></span><span style=";font-family:'Times New Roman';font-size:16px"><span style="font-family:Times New Roman">°</span><span style="font-family:仿宋">，东经</span><span style="font-family:Times New Roman">11</span></span><span style=";font-family:仿宋;font-size:16px"><span style="font-family:Times New Roman">7.33563</span></span><span style=";font-family:'Times New Roman';font-size:16px">°</span><span style=";font-family:仿宋;font-size:16px">。调查地块面积</span><span style=";font-family:仿宋;font-size:16px"><span style="font-family:Times New Roman">1810.21</span><span style="font-family:仿宋">平方米（约</span><span style="font-family:Times New Roman">2.72</span><span style="font-family:仿宋">亩）</span></span><span style=";font-family:'Times New Roman';font-size:16px"><span style="font-family:仿宋">。</span></span></p><p style="margin-right:15px;margin-left:0;text-indent:32px;text-align:justify;text-justify:inter-ideograph;line-height:150%"><span style=";font-family:'Times New Roman';font-size:16px"><span style="font-family:仿宋">根据《</span></span><span style=";font-family:仿宋;font-size:16px"><span style="font-family:仿宋">沧州渤海新区黄骅市自然资源和规划建设局关于黄骅市</span><span style="font-family:Times New Roman">2025</span><span style="font-family:仿宋">年度第</span><span style="font-family:Times New Roman">10</span><span style="font-family:仿宋">批次建设用地地块情况说明</span></span><span style=";font-family:'Times New Roman';font-size:16px"><span style="font-family:仿宋">》，调查地块未来规划为</span></span><span style=";font-family:仿宋;font-size:16px">教育</span><span style=";font-family:'Times New Roman';font-size:16px"><span style="font-family:仿宋">用地。</span></span></p><p style="margin-right:15px;margin-left:0;text-indent:32px;text-align:justify;text-justify:inter-ideograph;line-height:150%"><span style=";font-family:'Times New Roman';font-size:16px"><span style="font-family:仿宋">根据《土壤环境质量建设用地土壤污染风险管控标准》中建设用地分类，本次调查中所有点位检测结果均从严执行第一类用地筛选值标准。</span></span></p><h2 style="margin-top:0;margin-bottom:0;text-autospace:none;page-break-after:avoid;line-height:150%"><strong><span style=";font-family:仿宋;line-height:150%;font-size:19px"><span style="font-family:Times New Roman">7</span></span></strong><strong><span style=";font-family:'Times New Roman';line-height:150%;font-size:19px">.2<span style="font-family:仿宋">污染识别</span></span></strong></h2><p style="margin-right:15px;margin-left:0;text-indent:32px;text-align:justify;text-justify:inter-ideograph;line-height:150%"><span style=";font-family:仿宋;font-size:16px">通过现场踏勘、人员访谈和相关资料分析，得出该调查地块污染识别结论如下：</span></p><p style="margin-right:15px;margin-left:0;text-indent:32px;text-align:justify;text-justify:inter-ideograph;line-height:150%"><span style=";font-family:仿宋;font-size:16px">经过对地块内污染识别可知，地块内潜在的污染源为农作物种植过程中使用的农药、化肥等；建材厂运营期间产生的</span><span style=";font-family:仿宋;font-size:16px">重金属（镉、铅、砷）</span><span style=";font-family:仿宋;font-size:16px">、石油烃、氨氮</span><span style=";font-family:仿宋;font-size:16px">；</span><span style=";font-family:仿宋;font-size:16px">调查地块东侧沟渠中含有污染因子为</span><span style=";font-family:仿宋;font-size:16px">重金属（镍）、二甲苯、石油烃、</span><span style=";font-family:仿宋;font-size:16px">氨氮、亚硝酸盐、</span><span style=";font-family:仿宋;font-size:16px">硫化物</span><span style=";font-family:仿宋;font-size:16px">、总磷、总氮</span><span style=";font-family:仿宋;font-size:16px">等，可能会对调查地块土壤和地下水造成影响；黄骅市第五中学基坑开挖的土方回填至调查地块原坑塘区域，土壤中含有的污染因子为</span><span style=";font-family:仿宋;font-size:16px">滴滴涕、六六六、乐果、</span><span style=";font-family:仿宋;font-size:16px">重金属（</span><span style=";font-family:'Times New Roman';font-size:16px"><span style="font-family:仿宋">镉、镍、砷、铜、铅、汞</span></span><span style=";font-family:仿宋;font-size:16px">）</span><span style=";font-family:仿宋;font-size:16px">、石油烃</span><span style=";font-family:仿宋;font-size:16px">。</span></p><p style="margin-right:15px;margin-left:0;text-indent:32px;text-align:justify;text-justify:inter-ideograph;line-height:150%"><span style=";font-family:仿宋;font-size:16px">地块内土壤中关注的因子为：</span><span style="font-family: 仿宋;font-size: 16px"><span style="font-family:Times New Roman">pH</span><span style="font-family:仿宋">、重金属（</span></span><span style=";font-family:'Times New Roman';font-size:16px"><span style="font-family:仿宋">镉、镍、砷、铜、铅、汞</span></span><span style="font-family: 仿宋;font-size: 16px"><span style="font-family:仿宋">）、六六六、滴滴涕、乐果、石油烃（</span><span style="font-family:Times New Roman">C</span></span>_{<span style="font-family: 仿宋;font-size: 16px;vertical-align: sub"><span style="font-family:Times New Roman">10</span></span>}<span style="font-family: 仿宋;font-size: 16px"><span style="font-family:Times New Roman">-C</span></span>_{<span style="font-family: 仿宋;font-size: 16px;vertical-align: sub"><span style="font-family:Times New Roman">40</span></span>}<span style="font-family: 仿宋;font-size: 16px">）、氨氮</span><span style=";font-family:仿宋;font-size:16px">。</span></p><p style="margin-right:15px;margin-left:0;text-indent:32px;text-align:justify;text-justify:inter-ideograph;line-height:150%"><span style=";font-family:仿宋;font-size:16px"><span style="font-family:仿宋">根据现场踏勘、人员访谈及历史影像得知，地块</span><span style="font-family:Times New Roman">1</span><span style="font-family:仿宋">公里范围的工业企业主要受到加油站、建材厂、沟渠的影响。</span></span></p><p style="margin-right:15px;margin-left:0;text-indent:32px;text-align:justify;text-justify:inter-ideograph;line-height:150%"><span style=";font-family:仿宋;font-size:16px">加油站位于调查地块地下水上游，通过</span><span style=";font-family:仿宋;font-size:16px">泄露下渗和横向迁移</span><span style=";font-family:仿宋;font-size:16px">的方式，可能对调查地块造成污染，</span><span style="font-family: 仿宋;font-size: 16px">主要的特征因子为</span><span style=";font-family:仿宋;font-size:16px">石油烃、甲基叔丁基醚</span><span style="font-family: 仿宋;font-size: 16px">。</span></p><p style="margin-right:15px;margin-left:0;text-indent:32px;text-align:justify;text-justify:inter-ideograph;line-height:150%"><span style="font-family: 仿宋;font-size: 16px">建材厂紧邻调查地块，位于调查地块北侧，通过</span><span style=";font-family:仿宋;font-size:16px">垂直下渗</span><span style="font-family: 仿宋;font-size: 16px"><span style="font-family:仿宋">的方式，可能对调查地块造成污染，污染的主要特征因子为重金属（镉、砷、铅）、石油烃（</span><span style="font-family:Times New Roman">C10-C40</span><span style="font-family:仿宋">）、氨氮。</span></span></p><p style="margin-right:15px;margin-left:0;text-indent:32px;text-align:justify;text-justify:inter-ideograph;line-height:150%"><span style="font-family: 仿宋;font-size: 16px">沟渠紧邻调查地块，位于调查地块东侧，通过下渗迁移的方式，可能对调查地块造成污染，污染的主要特征因子为</span><span style=";font-family:仿宋;font-size:16px"><span style="font-family:仿宋">氨氮、总磷、悬浮物、</span><span style="font-family:Times New Roman">VOCs</span><span style="font-family:仿宋">、</span><span style="font-family:Times New Roman">SVOCs</span><span style="font-family:仿宋">、</span></span><span style=";font-family:仿宋;font-size:16px">石油烃</span><span style=";font-family:'Times New Roman';font-size:16px"><span style="font-family:仿宋">（</span>C</span>_{<span style=";font-family:'Times New Roman';font-size:16px;vertical-align:sub">10</span>}<span style=";font-family:'Times New Roman';font-size:16px">-C</span>_{<span style=";font-family:'Times New Roman';font-size:16px;vertical-align:sub">40</span>}<span style=";font-family:'Times New Roman';font-size:16px"><span style="font-family:仿宋">）</span></span><span style=";font-family:仿宋;font-size:16px">、重金属（镍）、二甲苯等</span><span style="font-family: 仿宋;font-size: 16px">。</span></p><p style="margin-right:15px;margin-left:0;text-indent:31px;text-align:justify;text-justify:inter-ideograph;line-height:150%"><span style="font-family: 仿宋;letter-spacing: -0;font-size: 16px">综上所述，调查地块土壤检测项目包括</span><span style="font-family: 'Times New Roman';letter-spacing: -0;font-size: 16px">pH<span style="font-family:仿宋">值、表</span><span style="font-family:Times New Roman">1</span><span style="font-family:仿宋">中必测项</span><span style="font-family:Times New Roman">45</span><span style="font-family:仿宋">项、六六六、滴滴滴、乐果、石油烃（</span></span><span style=";font-family:仿宋;font-size:16px"><span style="font-family:Times New Roman">C</span></span>_{<span style=";font-family:仿宋;font-size:16px;vertical-align:sub"><span style="font-family:Times New Roman">10</span></span>}<span style=";font-family:仿宋;font-size:16px"><span style="font-family:Times New Roman">-C</span></span>_{<span style=";font-family:仿宋;font-size:16px;vertical-align:sub"><span style="font-family:Times New Roman">40</span></span>}<span style="font-family: 'Times New Roman';letter-spacing: -0;font-size: 16px"><span style="font-family:仿宋">）</span></span><span style="font-family: 仿宋;letter-spacing: -0;font-size: 16px">、氨氮、甲基叔丁基醚。</span></p><p style="margin-right:15px;margin-left:0;text-indent:31px;text-align:justify;text-justify:inter-ideograph;line-height:150%"><span style="font-family: 仿宋;letter-spacing: -0;font-size: 16px">地下水监测点检测因子包括</span><span style=";font-family:'Times New Roman';font-size:16px"><span style="font-family:仿宋">（</span>GB/T14848-2017<span style="font-family:仿宋">）表</span><span style="font-family:Times New Roman">1</span><span style="font-family:仿宋">基本项目（放射性和菌类除外）</span></span><span style=";font-family:仿宋;font-size:16px">、</span><span style=";font-family:仿宋;font-size:16px">石油烃</span><span style=";font-family:'Times New Roman';font-size:16px"><span style="font-family:仿宋">（</span>C</span>_{<span style=";font-family:'Times New Roman';font-size:16px;vertical-align:sub">10</span>}<span style=";font-family:'Times New Roman';font-size:16px">-C</span>_{<span style=";font-family:'Times New Roman';font-size:16px;vertical-align:sub">40</span>}<span style=";font-family:'Times New Roman';font-size:16px"><span style="font-family:仿宋">）</span></span><span style=";font-family:仿宋;font-size:16px">、镍、二甲苯、</span><span style=";font-family:仿宋;font-size:16px">甲基叔丁基醚、滴滴涕、六六六、乐果</span><span style=";font-family:仿宋;font-size:16px">。</span></p><h2 style="margin-top:0;margin-bottom:0;text-autospace:none;page-break-after:avoid;line-height:150%"><strong><span style=";font-family:仿宋;line-height:150%;font-size:19px"><span style="font-family:Times New Roman">7</span></span></strong><strong><span style=";font-family:'Times New Roman';line-height:150%;font-size:19px">.3<span style="font-family:仿宋">检测结果</span></span></strong></h2><p style="margin-right:15px;margin-left:0;text-indent:32px;text-align:justify;text-justify:inter-ideograph;line-height:150%"><span style=";font-family:'Times New Roman';font-size:16px"><span style="font-family:仿宋">本次调查共布设</span></span><span style=";font-family:仿宋;font-size:16px"><span style="font-family:Times New Roman">3</span></span><span style=";font-family:'Times New Roman';font-size:16px"><span style="font-family:仿宋">个土壤采样点，共采集土壤样品</span></span><span style=";font-family:仿宋;font-size:16px"><span style="font-family:Times New Roman">14</span></span><span style=";font-family:'Times New Roman';font-size:16px"><span style="font-family:仿宋">个进行检测</span></span><span style=";font-family:仿宋;font-size:16px"><span style="font-family:仿宋">（包含</span><span style="font-family:Times New Roman">2</span><span style="font-family:仿宋">个平行样）</span></span><span style=";font-family:'Times New Roman';font-size:16px"><span style="font-family:仿宋">，各个检测因子均不超标，不存在环境风险，满足《土壤环境质量建设用地土壤污染风险管控标准》（</span>GB36600-2018<span style="font-family:仿宋">）表</span><span style="font-family:Times New Roman">1</span><span style="font-family:仿宋">、表</span><span style="font-family:Times New Roman">2</span><span style="font-family:仿宋">第一类用地筛选值要求。</span></span></p><p style="margin-right:15px;margin-left:0;text-indent:32px;text-align:justify;text-justify:inter-ideograph;line-height:150%"><span style=";font-family:仿宋;font-size:16px"><span style="font-family:仿宋">地下水监测井</span><span style="font-family:Times New Roman">3</span><span style="font-family:仿宋">个，采集地下水样品</span><span style="font-family:Times New Roman">4</span><span style="font-family:仿宋">个（包含</span><span style="font-family:Times New Roman">1</span><span style="font-family:仿宋">个平行样）</span></span><span style=";font-family:'Times New Roman';font-size:16px"><span style="font-family:仿宋">。</span></span><span style=";font-family:仿宋;font-size:16px">超标因子为</span><span style=";font-family:'Times New Roman';font-size:16px"><span style="font-family:仿宋">总硬度、</span></span><span style=";font-family:仿宋;font-size:16px">溶解性总固体、硫酸盐、氯化物、耗氧量、氟化物、氨氮、纳，主要受到区域地下水的影响导致超标。</span></p><p style="margin-right:15px;margin-left:0;text-indent:32px;text-align:justify;text-justify:inter-ideograph;line-height:150%"><span style=";font-family:仿宋;font-size:16px"><span style="font-family:仿宋">沟渠中布设</span><span style="font-family:Times New Roman">1</span><span style="font-family:仿宋">个地表水采样点，汞采集地表水样品</span><span style="font-family:Times New Roman">2</span><span style="font-family:仿宋">个（含</span><span style="font-family:Times New Roman">1</span><span style="font-family:仿宋">个平行样）。超标因子为</span></span><span style="font-family: 'Times New Roman';font-size: 16px"><span style="font-family:仿宋">五日生化需氧量</span></span><span style=";font-family:'Times New Roman';font-size:16px"><span style="font-family:仿宋">、</span></span><span style=";font-family:仿宋;font-size:16px">总氮、石油类，主要原因为城市污水雨水排放，污染因子长期积累影响地表水水质。沟渠水源</span><span style=";font-family:仿宋;font-size:16px">不存在直接饮用或直接接触的情况，不会对周边土壤及地下水造成直接影响。</span></p><p style="margin-right:15px;margin-left:0;text-indent:32px;text-align:justify;text-justify:inter-ideograph;line-height:150%"><span style=";font-family:仿宋;font-size:16px"><span style="font-family:仿宋">沟渠布设</span><span style="font-family:Times New Roman">1</span><span style="font-family:仿宋">个沉积物采样点，共采集沉积物样品</span><span style="font-family:Times New Roman">2</span><span style="font-family:仿宋">个（含</span><span style="font-family:Times New Roman">1</span><span style="font-family:仿宋">个平行样）。沉积物检测因子均未超标，不会影响调查地块。</span></span></p><h2 style="margin-top:0;margin-bottom:0;text-autospace:none;page-break-after:avoid;line-height:150%"><strong><span style=";font-family:仿宋;line-height:150%;font-size:19px"><span style="font-family:Times New Roman">7</span></span></strong><strong><span style=";font-family:'Times New Roman';line-height:150%;font-size:19px">.4<span style="font-family:仿宋">结论</span></span></strong></h2><p style="margin-right:15px;margin-left:0;text-indent:32px;text-align:justify;text-justify:inter-ideograph;line-height:150%"><span style=";font-family:'Times New Roman';font-size:16px"><span style="font-family:仿宋">经过调查，根据国家相关标准导则规定，本地块土壤污染物含量均未超出《土壤环境质量建设用地土壤风险管控标准（试行）》（</span>GB36600-2018<span style="font-family:仿宋">）第一类用地风险筛选值，调查地块土壤污染风险可以忽略</span></span><span style=";font-family:仿宋;font-size:16px">。地下水超标因子为</span><span style=";font-family:'Times New Roman';font-size:16px"><span style="font-family:仿宋">总硬度、</span></span><span style=";font-family:仿宋;font-size:16px">溶解性总固体、硫酸盐、氯化物、耗氧量、氟化物、氨氮、纳</span><span style=";font-family:仿宋;font-size:16px">，超标原因是受到区域地下水的影响导致超标。调查地块区域内地下水为禁采区不作为直接饮用水，从风险评价暴露途径的角度，超标污染物缺少相应的风险暴露途径（皮肤接触、空气吸入、直接饮用和直接食用途径），因此不会对未来场地人员产生危害。调查</span><span style=";font-family:'Times New Roman';font-size:16px"><span style="font-family:仿宋">地块在规划为</span></span><span style=";font-family:仿宋;font-size:16px">教育</span><span style=";font-family:'Times New Roman';font-size:16px"><span style="font-family:仿宋">用地的前提下，可以按照规划安全利用，无需进行下一步的详细调查和风险评估工作，土壤污染状况调查工作结束。</span></span></p><h2 style="margin-top:0;margin-bottom:0;text-autospace:none;page-break-after:avoid;line-height:150%"><strong><span style=";font-family:仿宋;line-height:150%;font-size:19px"><span style="font-family:Times New Roman">7</span></span></strong><strong><span style=";font-family:'Times New Roman';line-height:150%;font-size:19px">.5<span style="font-family:仿宋">建议</span></span></strong></h2><p style="margin-right:15px;margin-left:0;text-indent:32px;text-align:justify;text-justify:inter-ideograph;line-height:150%"><span style=";font-family:'Times New Roman';font-size:16px"><span style="font-family:仿宋">（</span>1<span style="font-family:仿宋">）在该土地开发利用过程中应加强地块现场管理，避免外源污染，一旦发生外来不明土壤、废弃物倾倒，应立即停止施工并汇报主管部门开展相应调查和污染防治工作。</span></span></p><p style="text-indent:32px;line-height:150%"><span style=";font-family:仿宋;font-size:16px"><span style="font-family:仿宋">（</span><span style="font-family:Times New Roman">2</span><span style="font-family:仿宋">）调查地块在后期施工过程中，施工方应加强场地环境管理，防止施工过程中对场地造成污染。</span></span></p><p><span style=";font-family:仿宋;font-size:16px"><span style="font-family:仿宋">（</span><span style="font-family:Times New Roman">3</span><span style="font-family:仿宋">）对于调查地块地下水中超标的</span></span><span style=";font-family:'Times New Roman';font-size:16px"><span style="font-family:仿宋">总硬度、</span></span><span style=";font-family:仿宋;font-size:16px">溶解性总固体、硫酸盐、氯化物、耗氧量、氟化物、氨氮、纳</span><span style=";font-family:仿宋;font-size:16px">等污染物，依据</span><span style=";font-family:'Times New Roman';font-size:16px"><span style="font-family:仿宋">《关于公布地下水</span></span><span style=";font-family:仿宋;font-size:16px">禁止开采区、限制开采区</span><span style=";font-family:'Times New Roman';font-size:16px"><span style="font-family:仿宋">范围的通知》</span></span><span style=";font-family:仿宋;font-size:16px">，按地下水禁采区，不直接饮用，缺少相关风险途径。若未按此规定执行，直接饮用，仍有可能产生健康影响。为避免这种情况的出现，严格执行上述文件规定至关重要。</span></p><p><br/></p>