Land application is the only currently availabletechnique for sewage wastewater disposal along the NileValley in Upper Egypt. Wastewater disposal projects havebeen established in the lowland desert zone extendingbetween the cultivated floodplain and the Eocene Limestoneplateau. The plan is to use the treated wastewater inirrigating woody farmlands. Some wastewater disposal sitesare already operating, and several others will be establishedin the near ... Read more