Khartoum, Aug.4 (Sauna) - The Flood Committee of the Ministry of Irrigation and Water Re-sources has said the Blue Nile water levels increase in most of the sectors, while Khartoum- Khashm Al-Qirba –Atbara sector will witness stability. Statement issued, Tuesday, by the ministry underlined that the committee called on the con-cerned authorities and citizens to take precautions and to be vigilant to preserve their lives and properties. IF/IF