A300
Dispatch Dispatcher
Communication Breakdown
Deviation / Discrepancy - Procedural Hazardous Material Violation; Deviation / Discrepancy - Procedural Published Material / Policy
General None Reported / Taken
Human Factors
I was notified by the Specialist that they had received word from the ramp that they had a piece of undeclared ADG [Accessible Dangerous Goods] that was not listed on the DG manifest. Its my understanding that ZZZ had a 5 piece shipment of FLAMMABLE LIQUID that was to be bumped from the flight however 1 piece was actually loaded into the ADG/FFO ULD [DG Container]. Ops was informed when the aircraft was on short final; at approximately FL020. I was never in contact with the crew; nor the Ramp regarding this issue. [Suggest] better verification process and tracking of all HAZMAT (hazardous material) shipments by the ramp.
Air Carrier Dispatcher reported undocumented Hazmat cargo was mistakenly transported.