<p style="text-indent:32px;text-autospace:none;text-align:justify;text-justify:inter-ideograph;line-height:150%"><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">（</span></span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px">1</span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">）</span></span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">地块基本情况：</span></span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">郑州高新区</span>C15-K02-02<span style="font-family:宋体">地块位于</span></span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">川</span></span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">杨路西、</span></span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">金盏街</span></span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">北。地块四至范围：</span></span><span style="font-family: 'Times New Roman';line-height: 150%;letter-spacing: -0;font-size: 16px"><span style="font-family:宋体">东至</span></span><span style="font-family: 'Times New Roman';line-height: 150%;letter-spacing: -0;font-size: 16px"><span style="font-family:宋体">川杨路，南至金盏街，西至健杨</span></span><span style="font-family: 'Times New Roman';line-height: 150%;letter-spacing: -0;font-size: 16px"><span style="font-family:宋体">路</span></span><span style="font-family: 'Times New Roman';line-height: 150%;letter-spacing: -0;font-size: 16px"><span style="font-family:宋体">，</span></span><span style="font-family: 'Times New Roman';line-height: 150%;letter-spacing: -0;font-size: 16px"><span style="font-family:宋体">北至雀梅街</span></span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">。</span></span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">根据该地块平面界址图，地块面积为</span>47895.62m</span>^{<span style=";font-family:'Times New Roman';line-height:150%;font-size:16px;vertical-align:super">2</span>}<span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">，中心地理坐标为：经度</span>113.496254°<span style="font-family:宋体">、纬度</span><span style="font-family:Times New Roman">34.829272°</span><span style="font-family:宋体">。</span></span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">根据《中华人民共和国土壤污染防治法》（</span>2019<span style="font-family:宋体">年</span><span style="font-family:Times New Roman">1</span><span style="font-family:宋体">月</span><span style="font-family:Times New Roman">1</span><span style="font-family:宋体">日实施）第五十九条</span><span style="font-family:Times New Roman">“</span><span style="font-family:宋体">用途变更为住宅、公共管理与公共服务用地的，变更前应当按照规定进行土壤污染状况调查。</span><span style="font-family:Times New Roman">”</span><span style="font-family:宋体">该地块原土地使用权人为沟赵办事处岗崔村、</span></span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">朱砦村</span></span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">，根据《河南省人民政府关于郑州市</span></span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px">2015<span style="font-family:宋体">年度第十八</span></span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">批</span></span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">乡镇建设征收土地的批复</span></span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">》（豫政土〔</span></span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px">2016</span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">〕</span></span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px">652<span style="font-family:宋体">号</span></span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">）属郑州市</span>201</span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px">5</span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">年度第</span></span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">十八</span></span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">批乡镇建设征收土地，于</span>201</span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px">8</span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">年</span></span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px">1</span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">月完成土地征收，纳入政府储备。依据</span>20</span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px">21</span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">年土地利用现状库成果，地类为</span></span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">农用地</span></span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">（备注</span></span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">：水浇地、其他林地，无法进一步细分</span></span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">）、</span></span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">建设用地（城镇村道路用地，无法进一步细分）</span></span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">。根据</span>20</span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px">22</span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">年</span></span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px">3</span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">月</span>2</span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px">1</span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">日《</span></span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">郑州市人民政府关于</span></span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">郑州高新区核心板块及周边地块控制性详细规划的批复》（</span></span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">郑政函</span></span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">〔</span></span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px">2022</span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">〕</span></span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px">20</span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">号），规划用途为二类居住用地，</span></span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">需要开展土壤污染状况调查。</span></span></p><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-indent:32px;text-autospace:none;text-align:justify;text-justify:inter-ideograph;line-height:150%"><span style=";font-family:'Times New Roman';font-size:16px"><span style="font-family:宋体">（</span></span><span style=";font-family:'Times New Roman';font-size:16px">2</span><span style=";font-family:'Times New Roman';font-size:16px"><span style="font-family:宋体">）</span></span><span style=";font-family:'Times New Roman';font-size:16px"><span style="font-family:宋体">水文地质状况：</span></span><span style="font-family: 'Times New Roman';font-size: 16px"><span style="font-family:宋体">地块内地形总体较平坦，地势西稍高，东稍低，根据钻探结果，将其划分为</span>3<span style="font-family:宋体">个地质单元层：</span><span style="font-family:Times New Roman">Q</span></span>_{<span style="font-family: 'Times New Roman';font-size: 16px;vertical-align: sub">4</span>}^{<span style="font-family: 宋体;font-size: 16px;vertical-align: super"><span style="font-family:Times New Roman">ml</span></span>}<span style="font-family: 宋体;font-size: 16px"><span style="font-family:宋体">素填土</span></span><span style="font-family: 'Times New Roman';font-size: 16px"><span style="font-family:宋体">、</span>Q</span>_{<span style="font-family: 'Times New Roman';font-size: 16px;vertical-align: sub">4</span>}^{<span style="font-family: 'Times New Roman';font-size: 16px;vertical-align: super">al+pl</span>}<span style="font-family: 宋体;font-size: 16px"><span style="font-family:宋体">粉土</span></span><span style="font-family: 'Times New Roman';font-size: 16px"><span style="font-family:宋体">、</span>Q</span>_{<span style="font-family: 'Times New Roman';font-size: 16px;vertical-align: sub">4</span>}^{<span style="font-family: 'Times New Roman';font-size: 16px;vertical-align: super">al+pl</span>}<span style="font-family: 宋体;font-size: 16px"><span style="font-family:宋体">粉土</span></span><span style="font-family: 'Times New Roman';font-size: 16px"><span style="font-family:宋体">。</span></span></p><p style="text-indent:32px;text-autospace:none;text-align:justify;text-justify:inter-ideograph"><span style="font-family: 'Times New Roman';font-size: 16px"><span style="font-family:仿宋">（</span>3<span style="font-family:仿宋">）</span></span><span style="font-family: 'Times New Roman';font-size: 16px"><span style="font-family:宋体">污染物识别：</span></span><span style="font-family: 'Times New Roman';font-size: 16px"><span style="font-family:宋体">地块历史可能存在的污染源为地块内砖厂历史进行生产活动</span></span><span style=";font-family:'Times New Roman';font-size:16px"><span style="font-family:宋体">，识别的</span></span><span style=";font-family:'Times New Roman';font-size:16px"><span style="font-family:宋体">地块内</span></span><span style=";font-family:'Times New Roman';font-size:16px"><span style="font-family:宋体">潜在污染因子为：</span></span><span style=";font-family:'Times New Roman';font-size:16px"><span style="font-family:宋体">：</span></span><span style="font-family: 'Times New Roman';font-size: 16px">pH<span style="font-family:宋体">、</span></span><span style="font-family: 'Times New Roman';font-size: 16px"><span style="font-family:宋体">汞、镉、铅、砷、铬、铜、镍、多环芳香烃（苯并</span>[a]<span style="font-family:宋体">蒽、苯并</span><span style="font-family:Times New Roman">[a]</span><span style="font-family:宋体">芘、苯并</span><span style="font-family:Times New Roman">[b]</span><span style="font-family:宋体">荧蒽、苯并</span><span style="font-family:Times New Roman">[k]</span><span style="font-family:宋体">荧蒽、䓛、二苯并</span><span style="font-family:Times New Roman">[a,h]</span><span style="font-family:宋体">蒽、茚并</span><span style="font-family:Times New Roman">[1,2,3-cd]</span><span style="font-family:宋体">芘、萘）</span></span><span style="font-family: 'Times New Roman';font-size: 16px"><span style="font-family:宋体">、</span></span><span style="font-family: 'Times New Roman';font-size: 16px"><span style="font-family:宋体">石油烃（</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:宋体">）</span></span><span style="font-family: 'Times New Roman';font-size: 16px"><span style="font-family:宋体">、</span></span><span style="font-family: 'Times New Roman';font-size: 16px"><span style="font-family:宋体">氟化物</span></span><span style="font-family: 'Times New Roman';font-size: 16px"><span style="font-family:宋体">。</span></span></p><p style="text-indent:32px;text-autospace:none;text-align:justify;text-justify:inter-ideograph;line-height:150%"><span style=";font-family:宋体;line-height:150%;font-size:16px"><span style="font-family:宋体">经第一阶段调查后，制定了初步调查采样方案，进行了第二阶段初步采样、检测分析，本次调查采样在地块内设置</span><span style="font-family:Times New Roman">9</span><span style="font-family:宋体">个土壤采样点位，由于地块周边</span><span style="font-family:Times New Roman">500m</span><span style="font-family:宋体">范围内土壤均被扰动，未设置土壤对照点；地块内设置</span><span style="font-family:Times New Roman">4</span><span style="font-family:宋体">个地下水检测井，经现场采样，地块内钻孔至</span><span style="font-family:Times New Roman">18m</span><span style="font-family:宋体">未见地下水，因此，实际未建设地下水监测井，未对地下水进行采样分析。土壤钻孔及采样过程同步进行土壤快速检测，判断土壤质量变化趋势，确定采样深度及点位。土壤采样深度在</span><span style="font-family:Times New Roman">15~18m</span><span style="font-family:宋体">，每个采样点位采集样品</span><span style="font-family:Times New Roman">9~10</span><span style="font-family:宋体">个，共采集土壤样品</span><span style="font-family:Times New Roman">86</span><span style="font-family:宋体">个，未采集地下水样品。</span></span></p><p style="margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;text-indent:32px;text-autospace:none;text-align:justify;text-justify:inter-ideograph;line-height:150%"><span style=";font-family:宋体;font-size:16px"><span style="font-family:宋体">（</span><span style="font-family:Times New Roman">4</span><span style="font-family:宋体">）土壤环境质量状况：土壤</span><span style="font-family:Times New Roman">48</span><span style="font-family:宋体">个检测项目中，</span></span><span style=";font-family:宋体;font-size:16px"><span style="font-family:宋体">其中</span><span style="font-family:宋体">6</span></span><span style=";font-family:宋体;font-size:16px"><span style="font-family:宋体">种重金属（砷、镉、铜、铅、汞、</span></span><span style=";font-family:宋体;font-size:16px"><span style="font-family:宋体">镍</span></span><span style=";font-family:宋体;font-size:16px"><span style="font-family:宋体">）</span></span><span style=";font-family:宋体;font-size:16px"><span style="font-family:宋体">、石油烃</span></span><span style=";font-family:'Times New Roman';font-size:16px"><span style="font-family:宋体">（</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:宋体">）</span></span><span style=";font-family:宋体;font-size:16px"><span style="font-family:宋体">、氟化物</span></span><span style=";font-family:宋体;font-size:16px"><span style="font-family:宋体">存在检出，六价铬及其它检测因子均未检出</span></span><span style="font-family: 宋体;font-size: 16px"><span style="font-family:宋体">。</span></span></p><p style="margin-top:0;margin-right:0;margin-bottom:0;text-indent:32px;text-autospace:none;text-align:justify;text-justify:inter-ideograph;line-height:150%"><span style="font-family: 宋体;letter-spacing: -0;font-size: 16px"><span style="font-family:宋体">对照《土壤环境质量建设用地土壤污染风险管控标准（试行）》（</span></span><span style="font-family: 'Times New Roman';letter-spacing: -0;font-size: 16px">GB36600-2018</span><span style="font-family: 宋体;letter-spacing: -0;font-size: 16px"><span style="font-family:宋体">）、</span></span><span style="font-family: 宋体;font-size: 16px"><span style="font-family:宋体">《建设用地土壤污染风险筛选值》（</span><span style="font-family:Times New Roman">DB41/T 2527-2023</span><span style="font-family:宋体">）</span></span><span style="font-family: 宋体;letter-spacing: -0;font-size: 16px"><span style="font-family:宋体">标准，土壤监测的各检出因子</span></span><span style="font-family: 宋体;letter-spacing: -0;font-size: 16px"><span style="font-family:宋体">的</span></span><span style="font-family: 宋体;letter-spacing: -0;font-size: 16px"><span style="font-family:宋体">结果值均低于第</span></span><span style="font-family: 宋体;letter-spacing: -0;font-size: 16px"><span style="font-family:宋体">一</span></span><span style="font-family: 宋体;letter-spacing: -0;font-size: 16px"><span style="font-family:宋体">类筛选值</span></span><span style="font-family: 宋体;letter-spacing: -0;font-size: 16px"><span style="font-family:宋体">。</span></span></p><p style="text-indent:32px;text-autospace:none;text-align:justify;text-justify:inter-ideograph;line-height:150%"><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">根据</span>GB36600-2018</span><span style=";font-family:宋体;line-height:150%;font-size:16px"><span style="font-family:宋体">、</span></span><span style="font-family: 宋体;line-height: 150%;font-size: 16px"><span style="font-family:Times New Roman">DB41/T 2527-2023</span></span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">筛选值使用规则，建设用地土壤中污染物含量低于风险筛选值的，建设用地土壤污染风险一般情况下可以忽略。</span></span></p><p style="text-indent:32px;text-autospace:none;text-align:justify;text-justify:inter-ideograph;line-height:150%"><span style=";font-family:宋体;line-height:150%;font-size:16px"><span style="font-family:宋体">（</span><span style="font-family:Times New Roman">5</span><span style="font-family:宋体">）综述，本次调查引用的风险筛选值为《土壤环境质量 建设用地土壤污染风险管控标准（试行）》（</span><span style="font-family:Times New Roman">GB36600-2018</span><span style="font-family:宋体">）、</span></span><span style="font-family: 宋体;line-height: 150%;font-size: 16px"><span style="font-family:宋体">《建设用地土壤污染风险筛选值》（</span><span style="font-family:Times New Roman">DB41/T 2527-2023</span><span style="font-family:宋体">）</span></span><span style=";font-family:宋体;line-height:150%;font-size:16px"><span style="font-family:宋体">中第一类用地风险筛选值，调查评估结果表明，本次调查所有点位检测结果均低于第</span></span><span style=";font-family:宋体;line-height:150%;font-size:16px"><span style="font-family:宋体">一</span></span><span style=";font-family:宋体;line-height:150%;font-size:16px"><span style="font-family:宋体">类用地风险筛选值。</span></span><span style="font-family: 'Times New Roman';line-height: 150%;font-size: 16px"><span style="font-family:宋体">根据《建设用地土壤污染状况调查技术导则》（</span>HJ25.1-2019<span style="font-family:宋体">）和《郑州市建设用地土壤污染状况调查工作指引（试行）》（郑环办〔</span><span style="font-family:Times New Roman">2023</span><span style="font-family:宋体">〕</span><span style="font-family:Times New Roman">71</span><span style="font-family:宋体">号）</span></span><span style=";font-family:宋体;line-height:150%;font-size:16px"><span style="font-family:宋体">的调查程序，该地块不需要进行详细调查和风险评估，满足二类居住用地要求，调查活动结束。</span></span></p><p><br/></p>