If, in the judgment of the Street Superintendent, traffic conditions, the safety or convenience of the traveling public, or the public interest requires that the excavation work be performed as emergency work, the Street Superintendent shall have full power to order, at the time the permit is granted, that a crew of people and adequate facilities be employed by the permittee 24 hours a day to the end that the excavation work may be completed as soon as possible.
(1981 Code, § 24-83)