CHAPTER 3-9 PUBLIC WORKS DEPARTMENT This chapter is included in your selections. Sections: 3-9-101 Duties of Public Works Director. 3-9-102 Public Works Department Divisions. 3-9-103 Engineering Division. 3-9-104 Operations Division. 3-9-105 Fleet Management Division. 3-9-106 Public Facilities Division. 3-9-107 Sanitation Division. 3-9-108 Transportation Division.