Damage

There are problems such as odor of sludge as sludge,
and is recognized as one of the pollution.
Sludge is deposited as a layer originally,
but when floating in the water at the bottom of
the water works and artificial crustal movement of the seabed,
and lead to suffocation of aquatic organisms in response to the scale,
to breathe by gills , and death ,

Do not gone from pollution water you may want longer than usual.
In addition , underwater creatures like as sand and gravel spawning ground clean Many ,
leading to a decrease in the catch decreased dramatically.

Contains too much organic matter and impact on the human body through the seafood,
you can hit a poisonous gas , or worsen the habitat of fish and shellfish ,
you can become a cause of stinking fish occurrence , you can inhibit the port function by deposition of excessive and .