A STUDY ON THE EFFECT OF NILE WATER POLLUTION IN ROSETTA BRANCH ON FLSH AND DRINKING WATER PLANTS (CASE STUDY: EDKU AND ROSETTA)

Abstract

There are many sources of pollution which receive over the course of the Nile River loaded with chemical and organic pollutants, which leads to many of environmental problems. Studies also indicated that the ends of the Rosetta branch, especially during the winter block, suffer from high levels of ammonia and a significant decrease in the value of dissolved oxygen and at this Time This helps to decrease the water column in the area, which coincides every year during the winter dam period. Which negatively affects the health of fish and leads to mortality and affects drinking water, which requires taking precautionary measures to reduce the concentration of ammonia in the river and drinking water.