天津统计年鉴 2010，栏目：第10篇 城市建设和环境保护>>10-13 水 大气 声 生态环境情况(2007-2009年)，共1页
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| 10-13水、大气、声、生态环境情况（2007—2009年） |
| Water,Atmospheric,Acoustic
and Ecological Environment,2007-2009 |
| |
| 指标 |
Item |
2007 |
2008 |
2009 |
| 水环境 |
Water Environment Conditions |
|
| 废水排放总量(万吨) |
Volume of Waste Water Discharged(10 000 tons) |
*** |
*** |
*** |
| 工业废水 |
Industrial Waste Water |
*** |
*** |
*** |
| 生活污水 |
Residential Waste Water |
*** |
*** |
*** |
| 工业废水排放达标量(万吨) |
Volume of Meeting Standard for Industrial |
|
|
Waste Water Discharged(10 000 tons) |
*** |
*** |
*** |
| 废水化学需氧量排放总量(万吨) |
COD of Waste Water Discharged(10 000 tons) |
*** |
*** |
*** |
| 工业废水 |
Industrial Waste Water |
*** |
*** |
*** |
| 生活污水 |
Residential Waste Water |
*** |
*** |
*** |
| 城市饮用水源地水质达标率(%) |
Urban Drinking Water Sources Quality Rate(%) |
*** |
*** |
*** |
| 近海海域功能区水质达标率(%) |
Inshore Area Water Quality Rate(%) |
*** |
*** |
*** |
| 大气环境 |
Atmospheric Environment Conditions |
|
| 空气质量状况 |
Ambient Air Quality |
|
| 可吸入颗粒物(毫克/立方米) |
(PM10)Particulate Matters(milligram/cu.m) |
*** |
*** |
*** |
| 二氧化硫(毫克/立方米) |
(SO2)Sulphur Dioxide(milligram/cu.m) |
*** |
*** |
*** |
| 二氧化氮(毫克/立方米) |
(NO2)Nitrogen Dioxide(milligram/cu.m) |
*** |
*** |
*** |
| 空气质量达到及好于二级的天数(天) |
Days
of Air Quality Equal to or Above Grade II(day) |
*** |
*** |
*** |
| 环境空气质量优良率(%) |
Ambient Air Quality Fine Rate(%) |
*** |
*** |
*** |
| 主要污染物排放情况 |
Major Pollutant Emission |
|
| 工业废气排放总量(亿标立方米) |
Volume of Industrial Waste Gas Emission |
|
|
(100 million cu.m) |
*** |
*** |
*** |
| 废气中二氧化硫排放量(万吨) |
Sulphur Dioxide in Waste Gas(10 000 tons) |
*** |
*** |
*** |
|
工业二氧化硫 |
Industrial SO2 |
*** |
*** |
*** |
|
生活二氧化硫 |
Residential SO2 |
*** |
*** |
*** |
| 工业二氧化硫排放达标量(万吨) |
Total
Meeting Standard Volume of Industrial SO2(10 000 tons) |
*** |
*** |
*** |
| 烟尘排放量(吨) |
Volume of Dust Emission(ton) |
*** |
*** |
*** |
|
工业烟尘 |
Industrial Dust |
*** |
*** |
*** |
|
生活烟尘 |
Residential Dust |
*** |
*** |
*** |
| 工业烟尘排放达标量(吨) |
Volume of Industrial Dust(ton) |
*** |
*** |
*** |
| 工业粉尘排放量(吨) |
Volume Meeting of Industrial Dust Emission(ton) |
*** |
*** |
*** |
| 工业粉尘排放达标量(吨) |
Total
Standard Volume of Industrial Dust Emission(ton) |
*** |
*** |
*** |
| 声环境(分贝) |
Acoustic Environment Conditions(decibel) |
|
| 道路交通噪声平均声级 |
Equivalent Sound Level of City Traffic Noise |
*** |
*** |
*** |
| 中心城区区域环境噪声平均声级 |
Urban Area Average Environmental Noise Level |
*** |
*** |
*** |
| 生态环境 |
Ecological Environment Conditions |
|
| 自然保护区(个) |
Nature Reserves(unit) |
*** |
*** |
*** |
| #国家级自然保护区 |
State-level Nature Reserves |
*** |
*** |
*** |
| 自然保护区面积(万公顷) |
Nature Reserves Area(10 000 hectare) |
*** |
*** |
*** |
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