As the excavation work progresses all streets and private properties must be thoroughly cleaned of all rubbish, excess earth, rock, and other debris resulting from such work. All clean-up operations at the location of the excavation must be accomplished at the expense of the permittee and must be completed to the satisfaction of the City Engineer. From time to time as may be ordered by the City Engineer and in any event immediately after completion of the work, the permittee must at its own expense clean up and remove all refuse and unused materials of any kind resulting from the work and upon failure to do so within 24 hours after having been notified to do so by the City Engineer, the work may be done by the City Engineer and the cost thereof charged to the permittee and the permittee is also liable for the cost thereof under the surety bond provided hereunder.
('72 Code, § 650:34) (Am. Ord. 1995-779, passed 4-24-95) Penalty, see § 10.99