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Discharge of chemical oxygen demand (COD) particles China 2010-2015

Discharge of chemical oxygen demand (COD) particles in China from 2010 to 2015 (in thousand tons)

The data illustrates the discharge of chemical oxygen demand (COD) particles in China from 2010 to 2015. In 2012, the total amount of COD particle discharge in China had ranged at about 24 million tons.

2010 12381
2011 24999
2012 24237
2013 23527
2014 22946
2015 22235