The operation in this walkthrough is illustrative, built to reflect a typical dry-LTL shipper: a 40-person industrial distributor running a 65,000 square foot building and about 60 inbound POs a month. The workflow and the arithmetic are real. The company is not.
The line
A delivery arrives from Midwest Steel Co. The bill of lading says 24 bundles of steel angle. The driver is in a hurry, the pallets look right, and the receiver signs the delivery receipt clean.
Four days later the line runs short. The count says 22 bundles.
By then the delivery receipt is signed, unqualified, sitting in the carrier's file. A clean signature says the shipment arrived complete and in good order, because that is exactly what it means.
Three documents, and only two of them agree
Three records should tell the same story, and each one answers a different question:
- The purchase order says what you bought from the vendor. 24 bundles at $312.
- The bill of lading and delivery receipt say what the carrier picked up and what it handed over. This is the carrier's document.
- The physical count says what actually came off the truck.
Here the PO and the BOL both say 24. The count says 22. Nobody performed the count until four days later, which is the whole problem.
The recompute
- Ordered and billed: 24 bundles at $312 = $7,488
- Received: 22 bundles at $312 = $6,864
- Short: 2 bundles, $624
That is not the whole cost. The line waited on a replacement bundle that had to be expedited in, and the expedite premium on that lane ran $180. Real exposure is closer to $804, and only $624 of it is recoverable from anyone.
Who owes you the $624, and why the paperwork decides it
This is the part that gets missed. The two bundles went missing in one of two places, and they are different problems with different recoveries.
If the carrier picked up 24 and delivered 22, that is a carrier shortage. The BOL is the carrier's own record of what it accepted. Your recourse is a claim against the carrier, and it rests entirely on the delivery receipt being marked before you signed it.
If the carrier picked up 22 because the vendor only loaded 22, that is a vendor short-ship. The BOL would show 22 from the start, the carrier delivered exactly what it took, and your recourse is a chargeback against Midwest Steel Co, not a freight claim.
You cannot tell which one you have without comparing the BOL piece count to the PO, and you cannot pursue the first one at all once the delivery receipt is signed clean.
The ninety seconds that would have preserved it
The receiver counts before signing, finds 22, and writes "2 bundles short" on the delivery receipt before handing it back to the driver.
That single notation keeps the carrier claim alive. Everything downstream depends on it, and nothing downstream can recover it once it is missing.
Then, separately and at whatever pace suits you, the received quantity gets reconciled against the purchase order. That comparison is what tells you whether to pursue the carrier or the vendor.
With the exception recorded at the dock, LanePilot generates the documentation from the receiving record, with the PO, the delivery receipt and the shortage attached, as either a carrier claim or a vendor chargeback depending on what the records show. You file it. LanePilot prepares the paperwork; it does not contact your carrier or your vendor on your behalf.
Run this on your own dock
One. Ask your receivers what they do before they sign. If the answer is anything other than counting the pieces, you have this exposure on every inbound shipment. The driver waiting is not a reason. A clean signature on a short delivery converts a recoverable shortage into a write-off.
Two. Check whether anyone compares the BOL piece count to the PO. That comparison is the only thing that separates a carrier shortage from a vendor short-ship, and most operations never make it. Without it you are guessing at who owes you money.
Three. Pull last month's receipts and look for clean signatures on anything that later showed a variance. You cannot recover those now. The count tells you how much this is costing before you decide whether to change the process.
The pattern worth watching is a receiving exception rate near zero. That usually does not mean your freight is perfect. It means nobody is writing anything down.
The operation described is illustrative. Purchase order and receiving records are demonstration data.