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Learn about the cross connection or water backflow program and business requirements.
Apply for or renew a permit to add chemicals to a building's drinking water supply.
Report broken or leaking plumbing in a commercial building.
Learn about DEP's Water Tunnel No. 3 construction project and related controlled blasting in Long Island City, Queens.
Learn about a program that gives water and sewer bill credit to eligible HPD or HDC-assisted multifamily buildings.
Apply for a permit to connect or close water taps or wet connections. Get a map of sewer pipes.
Report a problem with heat or hot water in a residential building.
Report improper or unapproved changes to a property's grade, slope, or ground level.
Report a manhole that is overflowing with water or sewage.
Report a fire hydrant that is leaking, running, missing, misused, or damaged (including fender post), or blocked by a vehicle.
