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贵州2023年水资源和水质监测数据预览

更新时间：2026-05-02 16:44:09 浏览次数：41

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12-6 水资源和水质监测
Water Resource and Monitoring of Water Quality
指 标Item20192020202120222023
水资源总量(亿立方米)Total Amount of Water Resources (100 million cu.m) 1116.9913291091.4912.42647.14
#地表水 Surface Water1116.9913291091.4912.42647.14
人均水资源量(立方米)Per Capita Water Resources (cu.m) 30833446282923661674
供水总量(亿立方米)Water Supply(100 million cu.m) 108.0690.0829104.062796.3293.17
#地表水 Surface Water 104.8787.08100.5896.3290.75
用水总量(亿立方米)Water Use(100 million cu.m) 108.0690.0829104.062711793.17
河流水质Water Quality of River
监测河流(条)Monitored River (unit)7979114114114
监测河段断面(个)Monitored Section of River (unit)151151222222222
监测断面水质优良 （达到或优于Ⅲ类）比例（%）Proportion of Monitoring Sections with Excellent Water Quality (reaching or surpassing Class III) (%)9899.397.798.299.1
水质良好的出境断面(个)Number of Favorable Water Quality Section(unit)2222343434
湖泊水质Water Quality of Lake
监测湖库(个)Monitored Lake (unit)1212363636
监测点(个)Monitored Point (unit)3737373737
水质优良（达到或优于Ⅲ类） 的监测点位(个)Monitoring Points with Excellent Water Quality (reaching or surpassing Class III)3334343434
占总监测点百分比(％) As Percentage of total Monitored Points (%)132138138138138
注：资料来源于省水利厅、省生态环境厅。
Note:The data in the table are provided by the Water Resources Department of Guizhou Province and the Department of Ecology and Environment of Guizhou Province.

数据来源

本数据表来源于《2024 贵州统计年鉴》中的水资源和水质监测条目

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