arises suddenly the public event
bring the pollution under control
Causes of the pollution
Effect After the Event Appearing
exchange of the pollution draining rights
forecast the pollution degree of membrane
in the event of blunders
independence of the event
make a report after the event
measures against the pollution
probability of the event
put down the pollution from headstream
shedding of the the physical body
sketch map showing the event
starting value of the pollution