These two new fines come just days after the FAA cited Amazon for shipping commercial-strength drain cleaner without the appropriate markings and papers. In that case, nine UPS workers had to be treated with a chemical wash after the container leaked and exposed them to the contents. The two penalties come from incidents at FedEx and UPS facilities in which the FAA says Amazon not only failed to mark the boxes and include paperwork, but it also didn't include emergency response instructions in the event of a chemical spill or leak.