安徽累计完成近5000个农村黑臭水体治理|无码av中文一区二区三区桃花岛

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  中新网合肥9月30日电 (付敏)据安徽省生态环境厅总工程师贾良清30日介绍,安徽已累计完成4942个农村黑臭水体治理,治理面积约2391万平方米。

9月30日,安徽省生态环境厅召开新闻发布会。刘宇 摄

  当日,该厅召开新闻发布会。贾良清说,安徽采取遥感监测和实地核查方式,排查出5692个农村黑臭水体,逐一溯源调查、分析污染成因,制定“一水一策”治理方案,提出“三治(治理农村生活污水、治理农业面源污染、治理工业和服务业污水)、一清(清理内源污染和垃圾)、一修复(修复水体生态)”治理措施,推动科学治理。

  该厅土壤生态环境处处长王成贵说,农村很多水体受到污染,主要是因为缺乏有效管理。

  在治理过程中,安徽转变治理思路,鼓励各地结合实际,在保障农村水体蓄水抗旱、防汛排涝、涵养生态等功能的基础上,引导村民和社会资本以认领、承包经营等形式合理利用农村闲置水体,宜农则农、宜渔则渔,通过栽植莲藕、菱角、水芹等水生作物,自然放养鱼类和河蚌、田螺等,将“污染物”转化为农业生产资源,既可以减少治理投入,还能让农村水体成为经济资源,增加农民收入。

  安徽农村生活污水治理率已由“十三五”末的13.6%,提升到了目前的47%。(完)

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