type and problem:
heavy metals, organic contaminants,
In the near vicinity of the lake a hydrocarbon
industry complex can be found, while a military base is located
right next to the lake. Contamination of the bay caused mainly by
these two sources. The sludge (and the water) is heavily polluted
by hydrocarbons. Heavy pollution is obvious from the water colour
as well. The sludge is proposed to be removed.