ANALYSIS OF SPATIAL DIFFERENCES AND COUNTERMEASURES OF PRECISION OF THE RURAL DOMESTIC SEWAGE TREATMENT IN THE YELLOW RIVER BASIN
-
摘要: 农村生活污水治理对于推进黄河流域生态保护和高质量发展具有重要意义。以黄河流域内各个县域为基本统计单元,通过核算县域农村生活污水治理情况,发现当前黄河流域农村生活污水治理存在以下问题:1)总体推进不平衡,上、中、下游治理水平差异明显;2)从人口集中区来看,河南部分地区农村生活污水治理率低;3)乡镇政府驻地、中心村农村生活污水治理尚未全覆盖;4)乌梁素海、涑水河等重点流域农村生活污水治理率低;5)"资源化利用"内涵不清及实施路径不明导致上、中游地区农村生活污水治理率可能存在"虚高"的问题。因此,"十四五"高质量推进黄河流域农村生活污水治理,要找准"靶心"、突出重点:1)精准聚焦治理区域。聚焦农村生活污水治理率偏低区域,如乌梁素海、涑水河等重点流域区域。2)精准施策。突出农村生活污水与水环境协同治理,着力解决突出水污染问题。3)按照上、中、下游特点精准帮扶,并进一步明确"资源化利用"定义和实施路径。Abstract: Rural domestic sewage treatment (i.e. RDST) is of great significance for promoting ecological protection and high-quality development of the Yellow River Basin. Taking the counties in the Yellow River Basin as the basic statistical units, the rates of RDST in the counties were calculated, and the following problems were found. 1) The RDST was unbalanced in overall progress and varied significantly among the Yellow River Basin's upper, middle, and lower reaches. 2) In terms of the population concentrated areas, the rates of RDST were low in some areas of Henan. 3) RDST of township government residents, and central villages had not been fully covered. 4) The RDST level of the key river basins was low, including the Wuliangsuhai Lake, and the Sushui River. Finally, the unclear connotation and implementation way of Resource Utilization led to the possibility of inflated RDST in the upper and middle reaches of the Yellow River Basin. Therefore, to promote the RDST of the Yellow River Basin in the 14th Five-Year Plan, we should identify the bull's eye to highlight key points. 1) Accurate treatment areas are required, including the areas with low rates of RDST, and the Wuliangsuhai Lake, Sushui River and other key river basins. 2) Accurate measures are required. The collaborative treatment of the rural domestic sewage and water environment should be highlighted, thus striving to solve prominent pollution problems of water. 3) Accurate assistance is required based on the characteristics of the upper, middle, and lower reaches of the Yellow River Basin. The definition and implementation path of Resource Utilization should be further clarified.
-
Key words:
- rural domestic sewage /
- spatial difference /
- suggestion /
- accurate treatment /
- Yellow River Basin
-
[1] 王静,刘晶晶,宋子秋,等.黄河流域高质量发展的生态保护与国土空间利用策略[J].自然资源学,2022,37(11):2930-2945. [2] 张会言,杨立彬,张新海.黄河流域经济社会发展指标分析[J].人民黄河,2013,35(10):11-13. [3] 中共中央国务院.中共中央国务院印发《农村人居环境整治提升五年行动方案(2021-2025年)》[EB/OL].http://www.gov.cn/zhengce/2021-12/05/content_5655984.htm. [4] 中共中央国务院.中共中央国务院印发《黄河流域生态保护和高质量发展规划纲要》[EB/OL].http://www.gov.cn/zhengce/2021-10/08/content_5641438.htm. [5] 生态环境部,农业农村部,住房和城乡建设部,等.关于印发《农业农村污染治理攻坚战行动方案(2021-2025年)》的通知(环土壤[2022] 8号)[EB/OL].https://www.mee.gov.cn/xxgk2018/xxgk/xxgk03/202201/t20220129_968575.html. [6] 生态环境部,国家发展和改革委员会,财政部,等.关于印发《"十四五"土壤、地下水和农村生态环境保护规划》的通知.(环土壤[2021] 120号)[EB/OL].https://www.mee.gov.cn/xxgk2018/xxgk/xxgk03/202112/t20211231_965900.html. [7] 赖丹,凤凰.基于两型社会建设的农村生活污水治理新探[J].环境工程,2023,41(2):262. [8] 李怀正,金伟,张文灿,等.我国农村生活污水综合治理研究[J].中国工程科学,2022,24(5):154-160. [9] 胡亚伟,张稳,靳晓辉.黄河流域河南段农村污水治理现状及建议[J].现代农业科技,2022(7):146-151. [10] 苏嫚丽,李洁,兖少锋,等.河南省农村生活污水治理技术模式探讨[J].资源节约与环保,2022(2):63-65. [11] 中华人民共和国生态环境部.《地表水水质月报》[EB/OL]. https://www.mee.gov.cn/hjzl/shj/dbsszyb/. [12] 卢昶雨,凃成琪,刘星,等.农村生活污水处理设施出水排放对湖荡水质影响分析[J].东华大学学报(自然科学版),2022,48(2):92-99,104. [13] 贝荣塔,尹立红,陈尚仁,等.农村生活污水对滇池水质污染的潜在影响[J].现代农业科技,2012,583(17):220-222. [14] 山西省人民政府办公厅.《关于印发山西省桑干河、滹沱河、漳河、沁(丹)河、涑水河流域生态修复与保护规划(2017-2030年)》(晋政办发[2017] 95号)[EB/OL]. https://www.doc88.com/p-3711701685373.html. [15] 张春敏,金竹静,赵祥华,等.关于云南省山区半山区农村生活污水收集处理及资源化利用的对策及建议[J].环境科学导刊,2022,41(3):32-36. [16] 董丽伟,张伟,白璐,等.我国农村生活污水资源化利用现状及模式分析[J].环境工程技术学报,2022,12(6):2089-2094. [17] 高意.黄土高原地区农村生活污水处理技术研究[D].西安:西北大学,2012. [18] 高生旺,黄治平,夏训峰,等.农村生活污水治理调研及对策建议[J].农业资源与环境学报,2022,39(2):276-282. [19] 王昶,王力,曾明,等.我国农村生活污水治理的现状分析和对策探究[J].农业资源与环境学报,2022,39(2):283-292. [20] 郭雷,胡婵娟,张硌,等.乡村振兴背景下河南省农村污水处理设施建管模式研究[J].环境与发展,2019,31(11):227,231. [21] 郑俊.建管一体化村镇污水处理新模式[A]//中国环境保护产业协会水污染治理委员会,环境保护部对外合作中心."十三五"水污染治理实用技术. 北京:化学工业出版社,2017:91-95. [22] 董丽伟,张伟,白璐,等.我国农村生活污水资源化利用现状及模式分析[J].环境工程技术学报,2022,12(6):2089-2094.
点击查看大图
计量
- 文章访问数: 199
- HTML全文浏览量: 19
- PDF下载量: 30
- 被引次数: 0