西安统计年鉴 2009，栏目：9 环境保护>>9-1 城市环境保护(2008年)，共1页
CAJ格式文件下载 
PDF格式文件下载 
Excel格式文件下载
|
| 9-1城市环境保护(2008年) |
| Urban Environmental
Protection(2008) |
| |
| 指标 |
Item |
2008 |
| 一、饮用水环境 |
Potable Water |
|
| 1．水资源总量(万立方米) |
Total Amount of Water Resources(10
000cu．m) |
*** |
| #地表水资源量 |
Surface Water Resources |
*** |
| 地下水资源量 |
Groundwater Resources |
*** |
| 2．全市饮用水水质达标率(％) |
Percentage of Urban Potable Water
Quality up to the Standards(％) |
*** |
| 二、大气环境 |
Air |
|
| 1．可吸入颗粒物浓度年平均值(毫克／立方米) |
Annual Average Concentration of
Particulate Matters(mg／cu．m) |
*** |
| 二氧化硫浓度年平均值 |
Annual Average concentration of
Sulphur Dioxide |
*** |
| 二氧化氮浓度年平均值 |
Annual Average concentration of
Nitrogen Dioxide |
*** |
| 2．全年环境空气质量达标天数(天) |
Days ofAir Quality up to the
Standards(day) |
*** |
| 全年环境空气质量达标率(％) |
Percentage of Air Quality up to the
Standards(％) |
*** |
| 三、声环境 |
Voice |
|
| 1．功能区噪声平均值(Db(A)) |
Average Noise Value of Functional
Districts(Db(A)) |
|
| 0类区 |
Class 0 |
*** |
| 1类区 |
Class 1 |
*** |
| 2类区 |
Class 2 |
*** |
| 3类区 |
Class 3 |
*** |
| 4类区 |
Class 4 |
*** |
| 2．道路交通噪声平均值(Db(A)) |
Average Noise Value of Road Traffic(Db(A)) |
*** |
| 3．区域噪声平均值(Db(A)) |
Average Noise Value ofRegion(Db(A)) |
*** |
| 四、环境污染治理 |
Treatment of Environment Pollution |
|
| 1．环境保护投资(亿元) |
Investment in Environment Protection(1 00 million yuan) |
*** |
| #城市环境基础设施建设投资 |
Investment in Urban Environment Infrastructure |
*** |
| 2．环境保护投资占地区生产总值比重(％) |
Investment in Environment Protection as
percent of regional GDP(％) |
*** |
|
|
|