Most failed container pickups have nothing to do with trucks. They fail on paper: a delivery order sent to the wrong carrier, an unpaid freight bill blocking release, a terminal PIN that expired overnight. Understanding the document chain gives you the power to fix problems before a driver burns a trip. Here is every document involved in getting a container out of a South Florida terminal, in the order it matters.
The bill of lading: where release starts
The ocean bill of lading is the contract and title document for the ocean leg. Until the line releases the cargo — original surrendered, or telex/express release confirmed, and ocean freight paid — nothing else in the chain works. Importers on letter-of-credit terms should confirm surrender timing early; a BOL stuck at a bank adds days.
Customs release: the government’s green light
Your customs broker files the entry; CBP releases (or flags an exam — see our customs exam guide). Terminals will not gate out a container that lacks both line release and customs release, and the two clear on independent timelines. Watching only one is how surprises happen.
The delivery order: the trucker’s authority
The delivery order (DO) is the document that authorizes a specific motor carrier to pick up a specific container. Issued by the forwarder or broker to the drayage carrier, it carries container and booking numbers, steamship line, terminal location, last free day, and return instructions. Two rules prevent most dry runs: send the DO to exactly one carrier (duplicate dispatch causes chaos at the gate), and make sure the carrier named is the one whose driver shows up — terminals check interchange rights against the steamship line’s records via UIIA.
Terminal appointment and PIN
South Florida terminals use appointment systems and release PINs. The PIN validates that this trucker may take this box today; appointments control when. PINs can expire or be voided if a hold reappears, so dispatchers verify them the morning of pickup, not the day before. This is background work your carrier should own — one reason to pick an operator with full-time port dispatch. See how to choose a drayage carrier.
The interchange receipt: your damage shield
At the gate, the Equipment Interchange Receipt (EIR) records the container and chassis condition at handoff. If the box comes out dented, the EIR proves it happened before your trucker touched it — the difference between the steamship line’s repair bill landing on you or not. The same happens in reverse when the empty returns.
After delivery: POD and accessorial backup
The proof of delivery closes the move, and supporting records — gate tickets, scale tickets, timestamps — back up (or let you dispute) accessorial charges like detention and chassis days. A carrier with a real TMS gives you these digitally; Go Drayage customers see the full document trail alongside live shipment tracking.
A pre-pickup checklist for importers
- Ocean freight paid and BOL surrendered or express released.
- Customs entry filed and released; no exam or agency holds.
- DO issued to one carrier, with correct container number and LFD.
- Terminal PIN valid and appointment booked.
- Return depot instructions confirmed for the empty.
Frequently asked questions
What is the difference between a bill of lading and a delivery order?
The bill of lading governs the ocean carriage and cargo title; the delivery order authorizes a named trucker to physically collect the container after all releases are in place. The BOL is between shipper and ocean line; the DO is between your forwarder or broker and the drayage carrier.
Why did my container pickup fail even though customs cleared it?
Common causes: the steamship line hold (unpaid freight or unsurrendered BOL) was still active, the PIN expired, the appointment was missed, or the DO went to a carrier without interchange rights for that line. Each is checkable before dispatch.
Who keeps the interchange receipt?
The driver receives it at the gate and the carrier retains it. Ask your carrier to attach EIRs to your shipment records — they are your evidence in any equipment damage dispute.