Water projects implemented in N. Sinai worth LE533M – Egypt The National Authority For Potable Water and Sewage has implemented a number of projects worth LE 533 million in North Sinai. Work is underway to establish other projects at a total cost of about four billion pounds, said Alaa Ibrahim, the head of the executive office of the authority Tuesday. Two desalination plants have already been established in Arish at a total cost of LE 175 million , Ibrahim said. (LINK). HIWI042018-11-13T22:37:41+01:00