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ⅩⅡ.
환경
Environmental Pollutant Emitting Facilities
Unit : place
수 질 (폐 수) Water pollution (waste water)
소음 및 진동
Noise and
Vibration
계
Total
1 종
1)
Class 1
2 종
2)
Class 2
3 종
3)
Class 3
4 종
4)
Class 4
5 종
5)
Class 5
84
-
-
1
6
77
3
2009
79
-
-
1
6
72
3
2010
77
-
-
1
5
71
3
2011
72
-
-
-
6
66
3
2012
69
-
-
-
5
64
3
2013
67
-
-
-
5
62
3
2014
Source: Source : Climate & Air Quality Management Division, Sewerage Treatment Facilities Division,
Environment Management Division in the city hall of seoul
Note : 1st Class : The annual amount of pollutant emitting is 80 ton or more, or the daily amount of waste water is 2,000 ㎥ or
more
2nd Class : The annual amount of pollutant emitting is 20 ton more or 80 ton under, the daily amount of water is 700 ㎥
more and 2,000 ㎥ under
3rd Class : The annual amount of pollutant emitting is 10 ton more or 20 ton under, the daily amount of water is 200 ㎥
more and 700 ㎥ under
4th Class : The annual amount of pollutant emitting is 2 ton more or 10 ton under, the daily amount of water is 50 ㎥
more and 200 ㎥ under
5th Class : Others discharge facilities or noise and vibration discharging facility Plants, Quantity wastewater emissions are
based on usage
