The King Salman Humanitarian Aid and Relief Center (KSrelief) continues to implement the water supply and environmental sanitation project in Hajjah and Saada governorates, Yemen. During February 22-28, some 6,962,000 litres of drinking water and 605,000 litres of non-drinking water were pumped, and 48 missions were conducted to remove waste from the camps of people displaced in Hajjah governorate. In Saada governorate, 70,000 litres of drinking water, and 70,000 litres of non-drinking water were pumped, benefiting 30,100 people.