<p style="text-indent:32px"><span style=";font-family:宋体;font-size:16px"><span style="font-family:宋体">工程机械智能技术协同创新服务中心及公共实训基地项目（潍坊工程职业学院云门山校区东院部分地块）位于山东省青州市云门山路与南环路交叉口东南侧，共分为</span><span style="font-family:Times New Roman">C</span><span style="font-family:宋体">、</span><span style="font-family:Times New Roman">E</span><span style="font-family:宋体">、</span><span style="font-family:Times New Roman">F</span><span style="font-family:宋体">三个区域，面积分别为</span><span style="font-family:Times New Roman">18654</span></span><span style=";font-family:'Times New Roman';font-size:16px"> m</span>^{<span style=";font-family:'Times New Roman';font-size:16px;vertical-align:super">2</span>}<span style=";font-family:宋体;font-size:16px"><span style="font-family:宋体">、</span><span style="font-family:Times New Roman">9724</span></span><span style=";font-family:'Times New Roman';font-size:16px"> m</span>^{<span style=";font-family:'Times New Roman';font-size:16px;vertical-align:super">2</span>}<span style=";font-family:宋体;font-size:16px"><span style="font-family:宋体">、</span><span style="font-family:Times New Roman">1520</span></span><span style=";font-family:'Times New Roman';font-size:16px"> m</span>^{<span style=";font-family:'Times New Roman';font-size:16px;vertical-align:super">2</span>}<span style=";font-family:宋体;font-size:16px"><span style="font-family:宋体">，总占地面积</span><span style="font-family:Times New Roman">29898</span></span><span style=";font-family:'Times New Roman';font-size:16px"> m</span>^{<span style=";font-family:'Times New Roman';font-size:16px;vertical-align:super">2</span>}<span style=";font-family:宋体;font-size:16px">，</span><span style=";font-family:'Times New Roman';font-size:16px"><span style="font-family:宋体">地块中心坐标：东经</span>118.4793</span><span style=";font-family:宋体;font-size:16px"><span style="font-family:Times New Roman">3</span><span style="font-family:宋体">°，北纬</span></span><span style=";font-family:'Times New Roman';font-size:16px">36.63227</span><span style=";font-family:宋体;font-size:16px">°</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"><span style=";font-family:宋体;font-size:16px"><span style="font-family:宋体">根据第一阶段调查，调查地块历史一直为黄井村、沈家庄村住宅、农用地及荒地，</span><span style="font-family:Times New Roman">2014</span><span style="font-family:宋体">年</span><span style="font-family:Times New Roman">12</span><span style="font-family:宋体">月征收为国有建设用地，</span><span style="font-family:Times New Roman">2022</span><span style="font-family:宋体">年</span><span style="font-family:Times New Roman">9</span><span style="font-family:宋体">月由潍坊工程职业学院获得国有建设用地使用权，</span><span style="font-family:Times New Roman">2015-2024</span><span style="font-family:宋体">年，</span><span style="font-family:Times New Roman">C</span><span style="font-family:宋体">区域开始陆续建设潍坊工程职业学院室外配套设施，建设项目包括花卉实训大棚、篮球场、餐厅、换热站、仓库、快递房等，目前已完成建设并投入使用；</span><span style="font-family:Times New Roman">2021</span><span style="font-family:宋体">年，</span><span style="font-family:Times New Roman">E</span><span style="font-family:宋体">区域西侧</span><span style="font-family:Times New Roman">A</span><span style="font-family:宋体">地块建设期间，在</span><span style="font-family:Times New Roman">E</span><span style="font-family:宋体">区域内西侧建设临时施工板房，并将</span><span style="font-family:Times New Roman">C</span><span style="font-family:宋体">地块堆土转移至</span><span style="font-family:Times New Roman">E</span><span style="font-family:宋体">区域暂存，目前施工板房及堆土尚未拆除和转移；</span><span style="font-family:Times New Roman">F</span><span style="font-family:宋体">区域内于</span><span style="font-family:Times New Roman">2021</span><span style="font-family:宋体">年建设花卉大棚。调查地块未来规划作为教育用地，不属于教育用地中的中小学用地，本次调查按照</span></span><span style=";font-family:'Times New Roman';font-size:16px"><span style="font-family:宋体">《土壤环境质量</span> <span style="font-family:宋体">建设用地土壤污染风险管控标准（试行）》（</span>GB36600-2018<span style="font-family:宋体">）</span></span><span style=";font-family:宋体;font-size:16px">中二类用地进行评价分析。</span></p><p style="text-indent:32px"><span style=";font-family:宋体;font-size:16px">根据地块内污染识别，地块内历史住宅、农田等人为活动对地块造成的环境影响风险较小，基本不涉及对人体健康风险的特征污染物。地块内建设开发活动主要对大气、水造成污染，污染物已粉尘、颗粒物、悬浮物等，基本不涉及有毒有害物质使用和排放。</span></p><p style="text-indent:32px"><span style=";font-family:宋体;font-size:16px"><span style="font-family:宋体">根据地块外污染识别，地块周边</span><span style="font-family:Times New Roman">1km</span><span style="font-family:宋体">范围企业共计</span><span style="font-family:Times New Roman">4</span><span style="font-family:宋体">家，以设备制造业为主。污染源主要包括废气、废水及固废，污染物包括氨氮、重金属、二甲苯、正丁醇、环己酮、环氧树脂、醋酸丁酯、醚酸乙酯、丙烯酸树脂、乙酸乙酯、甲苯、乙醇、丙酮、磷酸盐、硝酸根、镍、锌、氟化物、钠、盐酸、硫酸、氢氧化钠、总石油烃等，由于周边企业均采取环保措施从源头控制污染物排放，未发生过环境污染事故，且均位于地下水流向下游及地势低方向，主导风向下风向，污染物通过大气沉降、地下水迁移及地表径流途径迁移至地块的可能性较低，因此周边企业生产过程中对调查地块的土壤和地下水环境影响较小。 </span></span></p><p style="text-indent:32px"><span style=";font-family:宋体;font-size:16px">综合以上分析，地块内当前和历史上均无可能的污染源，周围区域污染源对地块内土壤及地下水环境影响较低，地块的环境状况可以接受，无需进行第二阶段采样调查综合以上分析，地块内当前和历史上均无可能的污染源，周围区域污染源通过地下水迁移及大气沉降途径传播至地块的可能性较低，不会对调查地块土壤和地下水环境产生影响，地块的环境状况可以接受，无需进行第二阶段采样调查</span><span style=";font-family:'Times New Roman';font-size:16px"><span style="font-family:宋体">。</span></span></p><p><br/></p>