1国环评证乙字第2735号国环评证乙字第2734号年产2万吨长石采选工程建设项目环境影响报告书（报批稿）编制单位：湖南华中矿业有限公司协助单位：长沙振华环境保护开发有限公司呈报单位：岳阳县长源矿业有限责任公司二一四年五月12341修改清单1、强化评价范围内社会、经济、环境现状调查，村民饮用水源现状调查（见P50-51）。2、核实项目给排水内容，明确用水来源、排水去向（见P23-24），强化采矿区土地利用现状调查（P95、附图9），补充区域水系图（见附件8）。3、完善二个矿区矿产成份分析（见P21-22），根据国土部门矿产储量、开采方案等核实项目采矿规模、开采面积（见附件2-5、P1），核实矿山主要建设内容（见P19-20）、主要设备一览表（见P23）、项目主要经济指标表，说明挡土墙、撇洪沟、废石场建设方案及规格，提出相关建设要求（见P20-21）。原辅材料需明确使用的絮凝剂及使用量（见P23）。4、根据公司安全生产许可证资质范围及开采区实际情况，明确项目只进行露天开采、矿体开采时序，在核定的可采范围外采矿，需另行报批手续（见P19）。5、调查五星开采点下游农田是否属于基本农田，依据环境要素，进一步核实环境保护目标规模、方位及距离（见P16）。6、进一步强化采矿区生态环境现状调查（见P64-66），补充完善（二个）矿区质量现状布点及评价内容（见P55-60）。7、强化工程分析、核实工艺流程图、产排污环节图（见P30-31），核算物料平衡图（见P39），核实水平衡图（见P25）；细化开采方式及过程说明（见P29-31）。8、核实选矿区各工序粉尘产生量，有组织、无组织粉尘产生浓度、产生量（见P41-43）。9、核实开采过程总用水量、排放量，补充SS源强；（见P33-34）核实选矿用水量，循环水量（见P43）。10、补充开采过程废土、废石产生量，据此核实工艺过程各类固废的种类、属性、数量（见P37-38）。11、结合项目地降雨量、暴雨期最大暴雨量，核实水土流失量（见P95），强化开采过程生态环境影响工程分析（见P38）。12、强化雨污分流工程措施，强化项目开采区雨水、生产废水的处理工艺可行性分析，强化选矿废水循环利用的具体工程措施及循环利用的可行性分析，强化暴雨期水污染防治措施（见P105-106）；强化工程开采区地下水影响分析（见P89），细化地下水污防工程措施；补充工程采矿区对区域农业生产的影响分析（见P87）。13、进一步分析选厂有组织、无组织排放粉尘影响分析，细化粉尘污染防治措施（见P74-77）。14、细化爆破工序噪声（振动）的影响分析，细化爆破噪声污染防治措施（见P89-90）。215、细化各类固废的收集、贮存场所的建设要求，各类固废的综合利用情况、处理处置去向及其可行性（见P44）。16、强化风险影响分析，核实风险源项，提出山洪灾害、溃坝等风险防范措施及应急预案（见P118-119、122-123）。17、按照水土保持方案，落实水土保持措施，强化生态环境影响分析，细化防治水土流失具体措施，强化服务期满后闭矿封场、生态恢复的工程方案及措施，提出生态恢复不得引入外来物种的要求（见P96-97、111-117）。18、在强化采矿区选址合理性的基础上，结合项目地形地势、废石堆存、自然水系情况进一步分析项目选址合理性（见P129-130）；补充林业部门意见（见附件15）。结合生产工艺流程、设备布置、污防措施、周边环境现状等，强化选厂平面布局合理性分析（见P130），补充选厂、废石堆场国土部门意见（见附件14）。19、结合开采对生态环境的负面影响，强化项目环境经济损益分析，细化、核实各项污染防治措施投资，完善“三同时”竣工验收一览表（见P109-110、141）。20、强化项目评价范围内公众参与调查对象调查内容（见P135）。I目 录前 言····················································································································································11总论·····················································································································································31.1编制依据. 31.2评价目的及原则. 51.3评价时段与重点. 61.4评价标准. 61.5环境影响因素识别及评价因子筛选. 91.6评价工作等级及评价范围.111.7污染控制及环境保护目标. 142工程概况···········································································································································192.1基本情况. 192.2 主要建设内容. 192.3公用工程. 232.4总平面布置. 262.5炸药库基本情况. 262.6 工作制度与劳动定员. 262.7工程投资与资金筹措. 262.8 项目实施进度计划. 262.9采矿工程概况. 263工程分析···········································································································································303.1采矿区生产工艺流程. 303.2选矿工艺流程（图示）. 404区域环境概况··································································································································464.1自然环境概况. 464.2社会环境状况. 504.3相关矿产资源总体规划. 525环境质量现状调查与评价·············································································································555.1 矿山环境质量现状调查与评价. 55II5.2 选厂环境质量现状调查与评价. 605.3生态环境现状调查与评价. 646矿区施工期环境影响分析·············································································································676.1大气环境影响分析. 676.2地表水环境影响分析. 686.3施工期噪声环境影响分析. 686.4固体废物影响分析. 696. 5施工期生态环境影响分析. 707营运期（开采）环境影响分析·····································································································727.1环境空气影响分析预测与评价. 727.2地表水环境影响分析. 797.3声环境影响预测评价. 807.4固体废物影响预测与评价. 867.5社会影响分析. 877.6地下水环境影响分析. 887.7爆破影响分析. 898生态环境影响分析··························································································································948.1生态环境影响分析. 948.2闭矿期后矿区生态环境影响. 968.3闭矿后的生态恢复措施. 978.4选矿厂区生态恢复方案. 998.5闭矿后矿环境区监测. 1009污染防治措施分析························································································································1029.1生态环境影响减缓措施及对策. 1029.2大气污染物防治措施. 1049.3废水污染防治措施. 1059.4噪声防护措施. 1069.5固体废弃物处置措施. 1079.6项目污染防治措施投资概算. 108III9.7经济效益. 1099.8环境效益. 1099.9社会效益.1109.10 环境经济效益结论.11010水土保持方案分析······················································································································11110.1评价区水土流失与水土保持现状.11110.2水土流失防治责任范围及防治分区.11210.3水土流失预测结果.11410.4可能造成水土流失危害.11410.5水土保持防治措施总体布局、主要工程量.11410.6水土保持监测.11610.7水土保持投资估算及效益分析.11610.8结论与建议.11711环境风险分析·······························································································································11811.1评价目的.11811.2评价内容.11811.3风险识别.11811.4源项及风险分析.11811.5风险防范措施.11911.6矿山风险应急预案.12011.7风险评价小结.12312清洁生产、达标排放与总量控制····························································································12412.1 清洁生产. 12412.2 达标排放和总量控制. 12613项目建设相关可行性分析·········································································································12813.1项目建设的必要性. 12813.2与国家产业政策的相符性分析. 12813.3与相关矿产资源总体规划符合性分析. 12813.4与矿山生态环境保护与污染防治技术政策符合性分析. 128IV13.5工程选址可行性分析. 12913.6选厂总平面布置可行性分析. 13014公众参与·······································································································································13114.1公众参与的目的与形式. 13114.2主要调查内容. 13114.3信息公告与反馈意见. 13214.4问卷调查与结果统计. 13414.5公众参与小结. 13715环境管理与监测··························································································································13815.1环境管理. 13815.2环境监理. 13915.3 环境监测. 13915.4 排污口规范化管理. 14015.5“三同时”验收要求内容.14016结论与建议··································································································································14216.1结论. 14216.2 建议. 148V附图附图1 项目地理位置图附图2 岳阳县甘田乡五星长石矿区地形地质图附图3 选厂平面布置图附图4 总平面布置图附图5 五星长石矿矿山地质环境条件及现状评估图附图6 项目监测布点图附图7周边环境示意图附图8 项目区域水系图附图9 土地利用现状图附件附件1 岳阳市国土资源局 采矿权取得通知 岳预采【2013】014号附件2 岳阳市国土资源局 湖南省岳阳县甘田乡五星长石矿资源储量报告评审备案书 岳国土小矿备字【2013】35号附件3 岳阳市国土资源局 湖南省岳阳县甘田乡五星长石矿开发利用方案评审案书证明 岳国资开发备字【2013】011号附件4 湖南省矿山地质环境影响评估报告审查认定结果表附件5 关于对甘田乡五星长石矿水土保持方案报告书的批复 岳县水保字【2014】14号附件6 委托书附件7 企业法人营业执照附件8 法人身份证复印件附件9 税务登记证附件10 组织机构代码证附件11 执行标准函附件12 安全生产许可证附件13 环境质量现状监测质量保证单附件14 公田国土资源中心所证明附件15 林业部门证明附件16 公众参与调查表（部分）附件17 建设项目审批登记表1前 言长石是长石族岩石的总称，是一类含钙、钠和钾的铝硅酸盐类矿物。长石在地壳中比例较高，在火成岩、变质岩、沉积岩中都可出现。钾长石，分子式为KAlSi3O8，属单斜晶系，通常呈肉红色、呈白色或灰色。其成分主要为SiO2，Al2O3，K2O，具有熔点低（1150±20），熔融间隔时间长，熔融粘度高等特点，广泛应用于陶瓷坯料、陶瓷釉料、玻璃、电瓷、研磨材料等行