Core Responsibilities Flashcards

A carrier's driver calls at 2:47 AM reporting his reefer unit failed mid-haul with a full load of pharmaceutical-grade product requiring 34–38°F. The shipper's SLA mandates delivery by 6:00 AM, and the nearest reefer-capable relay truck is 90 minutes away. What is the dispatcher's FIRST priority action?

Answer: Contact the shipper's emergency line immediately to disclose the temperature excursion risk and get written authorization to proceed, transfer, or abandon the load

For temperature-sensitive pharmaceutical loads, the shipper (and often the consignee) must be notified immediately of any excursion risk so they can make an informed decision about product integrity, liability, and next steps. Dispatchers who act unilaterally — even with good intentions — expose the carrier to full cargo liability. Written authorization creates a paper trail protecting all parties. The relay truck can be dispatched concurrently, but shipper notification is the non-negotiable first step.

A dispatcher is managing a driver who has 1 hour and 15 minutes of driving time left under HOS rules. The next available reset requires a 34-hour restart. The delivery appointment is in 2 hours and 40 minutes, 130 miles away. Traffic is clear. Which action is legally and operationally correct?

Answer: Contact the receiver to push the appointment and have the driver take a 10-hour break before completing the delivery

With only 1:15 of drive time remaining and 130 miles to cover (roughly 2+ hours at highway speed), the driver cannot legally complete the delivery. The short-haul exemption (16-hour window) applies only to drivers who return to the home terminal daily and have not used it in the preceding 6 days — it does not extend driving hours. A 10-minute break does not reset HOS clocks. Dispatching with a known HOS violation exposes both driver and carrier to federal penalties. The only legal path is rescheduling the appointment after a compliant rest period.

During a rate negotiation with a new broker, the broker offers a load at $1.82/mile all-in for a 1,240-mile run. The carrier's fully-loaded cost per mile (fuel, driver pay, insurance, maintenance) is $1.61/mile. The load requires a 180-mile empty repositioning move to the next freight lane afterward. What is the TRUE net rate per mile the dispatcher should use when evaluating profitability?

Answer: Approximately $1.59/mile when total miles including deadhead are factored into gross revenue

True net rate must account for revenue earned against ALL miles driven, including deadhead. Gross revenue: 1,240 mi × $1.82 = $2,256.80. Total miles driven: 1,240 + 180 = 1,420. True rate: $2,256.80 ÷ 1,420 ≈ $1.589/mile. Since the cost per mile is $1.61, this load actually runs at a LOSS when deadhead is factored in. Dispatchers who evaluate only loaded miles routinely underestimate true costs and accept unprofitable freight.

A shipper's BOL lists the freight as NMFC Class 85, 'auto parts, knocked down.' At pickup, the driver notices the parts are fully assembled and takes photos. The driver signs the BOL without exception. At delivery, the consignee disputes the freight class and files a reclassification claim. What is the dispatcher's responsibility in this scenario?

Answer: The dispatcher should have coached the driver to note the discrepancy on the BOL at pickup and now must support the reclassification audit with the driver's photos

A fully assembled auto part typically reclassifies to a higher NMFC class than 'knocked down,' which affects freight charges significantly. The dispatcher's role includes coaching drivers to notate discrepancies (condition, description, count) on the BOL before signing — a signed clean BOL is legally binding. Since the driver photographed the discrepancy but signed without exception, the photos are the only evidence supporting the carrier's position. The dispatcher must now retrieve those photos and present them during the reclassification audit to demonstrate the misclassification originated with the shipper, not the carrier.

A dispatcher receives a load offer for a hazmat shipment (UN1203, Gasoline, Class 3, PG II). The carrier holds a standard motor carrier operating authority. Which of the following is a dispatcher responsibility BEFORE accepting this load?

Answer: Confirm the driver holds a CDL with Hazmat endorsement AND verify the carrier's insurance policy includes a Hazmat MCS-90 endorsement or equivalent

Dispatching a hazmat shipment without full compliance verification is a federal violation. UN1203 Gasoline requires: (1) a CDL with active Hazmat endorsement (including TSA security threat assessment), (2) proper placarding (FLAMMABLE 3), (3) shipping papers with emergency contact, and (4) carrier insurance that covers hazmat cargo — standard policies often exclude it. The MCS-90 endorsement or a Hazmat-specific rider must be confirmed before dispatch. A dispatcher who books hazmat freight without these checks exposes the carrier to FMCSA fines, permit revocation, and unlimited cargo liability.

A dispatcher is coordinating a multi-stop LTL load with three consignees. Stop 2 refuses their portion of the delivery citing visible damage to the outer packaging, but the product inside is untested. The driver is pressured by the consignee to leave the freight 'as-is' and come back later. What is the correct dispatcher protocol?

Answer: Instruct the driver to have the consignee sign a 'subject to inspection' notation on the delivery receipt, document the refusal with photos, retain the freight on the truck, and immediately notify the shipper and broker with a written exception report

A refused delivery with disputed damage must be handled with strict documentation to protect the carrier's liability position. 'Come back later' is not a valid instruction — it creates chain-of-custody gaps and leaves the carrier exposed. The correct sequence: (1) document the refusal and visible damage with photos, (2) have the consignee note the refusal reason on the DR, (3) retain the freight on the vehicle to preserve cargo integrity and chain of custody, and (4) notify the shipper and broker immediately in writing so they can decide whether to redeliver, return, or file a claim. Opening packaging without authorization from the shipper can void cargo insurance coverage.