关于汾阳市顺达宁固废治理有限公司

矸石综合利用填沟造地复垦项目环境影响报告书的批复

汾阳市顺达宁固废治理有限公司：

你公司报送的《汾阳市顺达宁固废治理有限公司矸石综合利用填沟造地复垦项目环境影响报告书（报批本）》、山西省环境保护技术评估中心评估报告（晋环咨[2020]194号）及报请审批的申请和相关资料收悉。经研究，批复如下：

一、汾阳市顺达宁固废治理有限公司矸石综合利用填沟造地复垦项目位于汾阳市三泉镇坂峪村东北约800m处，为西南-东北走向的自然荒沟，植被现状均为荒草地，面积4.4hm²，沟底标高765m，平均沟深20m左右，库容41万m³，可填充矸石量约60万t，填充期1年，复垦目标耕地，复垦面积4.4hm²。荒沟填充所需矸石来自孝义市景惠煤焦有限公司等周边洗煤厂煤矸石，均为I类一般工业固体废物。项目建设内容包括拦挡坝、截排水沟、排水涵洞、消力池等导排水工程，填沟造地工程及管理站、进场道路等辅助工程。

项目总投资300万元，其中环保投资为26万元，占总投资的8.67%。

该项目符合国家产业政策，不在《汾阳市城市总体规划》范围内，占地属于未利用地，已取得汾阳市自然资源局的意见。你公司要全面落实环境影响报告书和本批复提出的各项污染防治措施和环境风险防范措施，缓解和控制不利环境影响。我局原则同意环境影响报告书的环境影响评价总体结论和各项生态环境保护措施。

二、主要生态环境影响及保护措施

（一）强化生态保护措施。严格落实施工期生态保护措施，控制施工作业范围，减少植被破坏和水土流失，施工结束后及时清理现场和恢复植被。落实填埋场分层填埋、及时覆土压实措施，在达到堆存高度后按《报告书》要求及时覆土进行复垦和植被恢复；对各土地平整、临时堆土场地及时进行防护，落实取土场生态恢复措施。

（二）严格落实防洪、防渗、防自燃措施。填埋作业区要严格按照设计及相关要求建设，填埋物为Ⅰ类工业固体废物煤矸石，禁止填埋生活垃圾和危险废物等不符合入场要求的固体废物。场地下游出口修筑足够强度的浆砌石拦挡坝，长度50m，顶宽1.0 m，地面以上高5.0m，底宽3.5 m，基础宽4.9m，埋深4.0m。要按照《一般工业固体废物贮存、处置场污染控制标准》（GB18599—2001）及其修改单的相关要求，矸石填充遵循“由下到上、分层碾压、边填边治”的原则，沟底黄土经夯实作为防渗层，矸石按要求分层压实后，再经黄土覆盖压实，隔绝空气，并进行分区作业。要落实防自燃措施，防止矸石自燃对周围环境造成影响。要规范建设截水沟、马道排水沟、挡水埂、排水涵洞、消力池等截排水设施，并定期巡检，发现问题及时加固检修。

（三）严格落实大气环境污染防治措施。项目建设过程中应采取施工场地围挡作业，施工场地和道路及时进行洒水抑尘，采用全封闭箱式车辆运输并及时对出场车辆进行清洗，对易扬尘物料堆放以及临时堆土进行遮盖，硬化运输道路并在道路两侧设置绿化带，严禁在大风天气条件下作业。管理站冬季采暖采用电暖器，不得建设燃煤设施。

（四）严格落实水环境保护措施。施工废水、生活污水以及车辆清洗废水经沉淀池沉淀后用于施工现场洒水抑尘和填埋场洒水，不得随意外排。排水系统包括截水沟、马道排水沟、挡水硬、排水涵洞、消力池等，要保证填埋场上游及周边汇水及时通过排水系统排出场外，减少矸石淋溶液的形成，防止对地下水造成影响。                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           

（五）严格落实噪声防治和固体废物污染防治措施。合理安排施工时间，减少施工期噪声影响。选用低噪声设备，落实各项隔声降噪、减振措施，降低噪声对周围环境的影响；施工余弃土在施工作业带范围内合理处置，不得随意抛洒。生活垃圾设收集点定时清运。

（六）严格落实环境监测要求。参照《排污许可证申请与核发技术规范 工业固体废物和危险废物治理》（HJ1033-2019）和《报告书》要求，开展相关环境监测工作，发现问题及时解决。

（七）强化各项环境风险防范措施，有效防范环境风险。制定切实可行的突发环境事件应急预案，严格落实各项应急管理及环境风险防范措施，严防突发环境事件的发生。加强环境风险隐患排查整治，落实日常监督管理机制，防止因坝体溃坝、渗漏、排水不畅等事故造成环境污染与破坏。

三、项目实施必须严格执行环境保护设施与主体工程同时设计、同时施工、同时投产使用的环境保护“三同时”制度。项目建成后，按规定程序实施竣工环境保护验收。

    四、吕梁市生态环境局和吕梁市生态环境局汾阳分局负责本项目建设阶段和运营期间的环境保护监督管理工作。

       吕梁市行政审批服务管理局

                                                            2021年3月8日