Section 674 Of Article 2. Permit Provisions From California Streets And Highways Code >> Division 1. >> Chapter 3. >> Article 2.

. The department may, but is not required to, supervise any work done under any permit, issued under the provisions of this chapter in which event the permittee shall, in addition to any fees charged pursuant to Section 671.1, pay the reasonable cost of such supervision to the department, but no cost of supervision shall be charged by the department to any public corporation.