In brief
New York City Department of Sanitation is listed by nyc.gov under mayoral agencies. It goes by DSNY.
Led by Gregory Anderson, Commissioner.
Reports to Deputy Mayor for Operations.
Also known as, or formerly, Department of Sanitation, NYC Sanitation.
What it does
Collects trash and recycling, manages composting, and clears snow.
As described on bkcb6.app.
Name, leadership, reporting line and links from the official nyc.gov agency directory feed. Agency leadership changes; the official site is the final word.
NYC Agency Directory · Who Represents You · The Government Hub
NYC Agency Directory · Who Represents You · The Government Hub