Red Sea governorate washes streets with greywater for the first time
The Red Sea governorate has begun an unprecedented experiment in Egypt of using greywater to clean streets and irrigate gardens in Hurghada, in order to save up to 40% of water following shortages.
Greywater is relatively clean waste water from baths, sinks, washing machines, and other kitchen appliances.
“The idea started with the installation of independent greywater treatment units in houses, in order reuse water in gardening and street cleaning, and to be the first model of an idea that could be distributed to the rest of residential areas in Hurghada,†head of the drinking water company in the governorate Yehia Siddiq said on Monday.