Spraying and sterilization work was carried out in Arafat and Muzdalifah JEDDAH: The Municipality of Makkah carried out several field tours to sterilize the holy sites area following the completion of the Hajj pilgrimage, as part an integrated municipal services system. The Municipality said that sanitation work covered the holy sites to combat public health threats, filling and suctioning water from swamps or water pools, while using environmentally friendly means to preserve public health. The work was carried out under the supervision and follow-up of the Services Agency represented by the General Administration of Environmental Sanitation. The agency indicated that spraying and sterilization work was carried out for 103 open water fountains, 48 ​​watershed sites, 217 toilet facilities, and 55 rainwater drainage ducts, in addition to cleaning and sterilizing three government offices in Arafat. 62 open water fountains, 13 watershed sites, 103 toilet facilities, 24 rainwater drainage ducts and a government office in Muzdalifah were also sprayed and sterilized.