All construction or grading and any work related thereto in the unincorporated areas of Mono County shall comply with this code and the requirements of this chapter. (Ord. 79-479 § 1 (part), 1979.)

If operations under a building permit are within five hundred feet of residential or commercial occupancies, this work shall be limited to the hours between seven a.m. and eight p.m. daily, with Sunday operations between nine a.m. and five p.m., except that the concrete pouring work is permitted during daylight hours of sunrise to sunset. (Ord. 79-479 § 1 (part), 1979.)

Unless adequate water closets are otherwise provided, a water closet shall be provided when the number of workers on a job site is three or more, at all construction sites, and shall consist of a patented chemical-type privy approved by the local health department. All other requirements shall be according to Section 5416 of the Health and Safety Code. (Ord. 79-479 § 1 (part), 1979.)

All materials encroaching on a county public right-of-way without an appropriate permit from the road department are prohibited. (Ord. 79-479 § 1 (part), 1979.)

Operations on construction sites shall maintain preventive controls of blowing dust from construction work, protection of drainage diversion from site development, and control of erosion from removal of natural vegetation. (Ord. 79-479 § 1 (part), 1979.)