Each permit application shall state the starting date and the estimated completion
date; the permit shall be valid only for the time period so specified. If the work
is not completed during the specified period, the applicant may apply to the public
works/water utilities director for an extension. An extension may be refused by the
public works/water utilities director if the public works/water utilities director
finds that the work under the original permit, or as extended, has not been satisfactorily
performed. The public works/water utilities director may require additional financial
security as a condition for granting of any such requested extension.
