The existing conventional methods are not economically feasible. Discharging of wastewater contaminated with textile dye has been a serious environmental problem. The removal of dye from textile wastewaters plays a great ...

In urban areas, most of the residential, institutional, commercial and industrial centers provide a waste management sanitary facilities such as septic tanks and traditional pit latrines to collect and dispose the generated ...

A major problem facing municipalities of Bahir Dar city is the treatment, disposal and/or recycling of faecal sludge and solid wastes. Now a day in the city, there are some methods being used to treat and dispose faecal ...

The major sources of drinking water for the wide majority of the rural population (84% of the frequency dry total) in Ethiopia are surface runoff, unprotected springs, ponds, rivers, and hand-dug wells. Whose health risk ...

Surface water quality is a matter of critical concern in developing countries because of ever increasing population and their demand. Shine River is one of the perennial rivers in Tana sub basin that gives multiple purposes ...

Drinking water should be disinfected through chlorination which is the most crucial stage (final stage) of treatment applied in a clear well. This study was undertaken to examine the water quality typically ...

Drinking water sustainability is a critical issue in the World that results from a combination of limited water resource availability, lack of improper drinking water infrastructure, and/or increased drinking water demand. ...

Despite the fact that household water storage containers are useful for making water reliable in locations with intermittent water supply, the deterioration of the water quality in the storage containers ...

Water quality deterioration is a serious concern in many countries drinking water supply systems, due to many interconnected physical, chemical, and bacteriological factors. The problem is more severe in developing ...

Increasing the awareness of water quality and the concentration of disinfectants variability with distance is needed to prevent the customers from water born disease. This study was conducted ...