The New York Diesel Emissions Inspection Certification & Waiver Form is a document issued by the New York State Department of Environmental Conservation (DEC) that certifies that a diesel vehicle has passed a diesel emissions inspection and meets the applicable emissions standards. It is also used to waive the diesel vehicle inspection requirement for vehicles that are exempt from the inspection. There are two types of New York Diesel Emissions Inspection Certification & Waiver Form: one for vehicles that passed the inspection and one for vehicles that are exempt from the inspection. The form includes information such as the vehicle make, model, year, and VIN, as well as the results of the emissions test and any applicable waivers. The form must be signed by the vehicle owner and the New York State DEC inspector.