The director of public works shall perform the following duties:
(1) Supervise and administer the department of public works.
(2) Supervise the engineering, opening, construction, and paving of all streets, boulevards, alleys, sidewalks, and public ways, except when the work is being done by a private developer.
(3) Supervise the engineering and construction of the storm sewers and storm drainage systems associated with a paving project, except when the work is being done by a private developer.
(4) Approve the location of equipment and facilities installed under, on, or above the public right-of-way.
(5) Provide for the maintenance and repairs of streets, alleys, medians, and public rights-of-way, as designated by the city manager.
(6) Provide for street hazard and emergency response.
(7) Supervise the engineering and construction of the storm sewers and storm drainage systems associated with a paving project, except when the work is being done by a private developer.
(8) Perform such other duties as may be required by the city manager or by ordinance of the city council.