Comment Re:Declared underweight? (Score 1) 361
They do operate on the honor system, basically.
When the port (or a railroad) accepts the container, it comes with a shipper certified weight attached to it in the computer. In rare cases the railroad or port will 'fudge' the weight closer to reality, reweigh it, or hold it for inspection. I'd say if you had a slightly overweight container you could get away with it 99.99% of the time.