10-4 ��������ˮ��2007��2009�꣩ |
Urban Tap Water,
2007-2009 |
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ָ �� |
Item |
�� λ |
Unit |
2007 |
2008 |
2009 |
�ۺ��������� |
Production Capacity |
��֣��� |
10 000 tons/day |
370.45 |
365.42 |
393.86 |
��ˮ�ܵ�
|
Length of Water Supply Pipelines |
�� �� |
km |
8083 |
8248 |
8847 |
��ˮ����
|
Total
Annual Volume of Water Supply |
�� �� |
10 000 tons |
68733 |
68525 |
70138 |
��ˮ����
|
Total
Annual Volume of Water Sold |
�� �� |
10 000 tons |
62497 |
60461 |
59930 |
# ������ˮ |
For Residential Use |
�� �� |
10 000 tons |
16920 |
19494 |
20897 |
������ˮ |
For Productive Use |
�� �� |
10 000 tons |
31461 |
29444 |
25066 |
��ˮ�˿� |
Number of Residents with Access to Tap Water |
�� �� |
10 000 persons |
651.12 |
639.02 |
607.26 |
�˾���������ˮ�� |
Per
Capita Daily Living Consumption of Tap Water |
�� �� |
kg |
122.38 |
129.25 |
133.15 |
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������Դ������й����죬10-5��10-9��ͬ�� |
Source: Tianjin
Municipal Public Department, same table 10-5 and 10-9. |
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