2. at 1000 metres west and South area (2-channel) from the sediment left behind the transparency will change no more than 10 percent from normal conditions (increased turbidity values (1) not more than 10 per cent).
2. The 1000m west and south (two stations) from the area, leaving the sediment transparency will not change more than 10 percent of normal (turbidity of the water, up from 1 percent 10).