The purpose of shipping papers is to identify the contents of the shipment. 49 C.F.R. Part 172 Subpart C requires shipping papers be provided for any transportation containing hazardous material as described in Table 1 of 49 C.F.R. ยง 172.101. The shipping papers are provided by the person shipping the material. The shipping papers can be very beneficial to responders if the shipment is involved in an accident.
The shipping paper locations are dependent upon the mode of transportation.