Webwhat is the nyc sanitation worker exam? The new york city sanitation worker exam is a type of aptitude assessment that is administered by the department of sanitation new. Websanitation workers operate various types of equipment while collecting trash and recycling, sweeping streets, and removing snow and ice. They do the extremely. Webthe hiring process begins when dcas posts the sanitation worker notice of examination. Applicants apply to take the exam and pay a nonrefundable application fee. Webpass a physical test. Pass a drug and alcohol screening. Live within the five boroughs of new york city or in nassau or westchester counties.