Fuel Management Programs Flashcards

Which metric best measures the cost-efficiency of a fleet's fuel consumption across mixed vehicle classes?

Answer: Cost per mile

Cost per mile normalizes fuel expense across different vehicle classes and fuel types, enabling fair cross-fleet comparison.

A fleet manager notices fuel card transactions occurring outside of business hours. The MOST appropriate first response is to:

Answer: Review exception reports and investigate suspicious cards

Reviewing exception reports allows targeted investigation before taking broad action that could disrupt legitimate operations.

Bulk fuel storage tanks at a fleet facility are subject to which primary federal regulatory framework?

Answer: EPA Underground Storage Tank (UST) regulations

EPA UST regulations govern underground fuel storage tanks, including installation, leak detection, and spill prevention requirements.

When evaluating a compressed natural gas (CNG) fueling infrastructure investment, the fleet manager should FIRST assess:

Answer: Fueling corridor coverage and vehicle routing patterns

CNG infrastructure viability depends on whether vehicles can complete their routes with available fueling stations along their corridors.

A fleet's fuel budget variance report shows a 12% overage. Which data source would MOST help identify the root cause?

Answer: Fuel price benchmarks versus actual purchase prices

Comparing benchmark fuel prices to actual purchase prices reveals whether overage stems from price volatility, poor purchasing practices, or volume changes.

Which fuel management program feature provides the MOST effective deterrent against fuel card misuse at the point of sale?

Answer: Vehicle-level odometer prompts tied to card authorization

Requiring odometer entry at the pump links fuel purchases to actual vehicle usage and flags anomalies in real time.

Biodiesel blends above B20 used in cold climates require fleet managers to consider:

Answer: Gel point and cold filter plugging point (CFPP) specifications

Higher biodiesel blends have elevated gel points that can cause fuel filter plugging and engine issues in cold temperatures.

A fleet manager wants to reduce fuel theft through a passive monitoring approach. The BEST technology solution is:

Answer: GPS telematics integrated with fuel card transaction data

Correlating GPS location data with fuel card transaction locations automatically flags purchases made when the vehicle was not present.

Under EPA Renewable Fuel Standard (RFS), fleet operators who blend qualifying biofuels may generate:

Answer: Renewable Identification Numbers (RINs)

RINs are the tradeable credits generated under the RFS program for producing or blending qualifying renewable fuels.

A fleet manager is comparing a fixed-price fuel contract against a spot-market purchasing strategy. The PRIMARY advantage of a fixed-price contract is:

Answer: Budget predictability over the contract period

Fixed-price contracts eliminate price volatility risk, allowing accurate budget forecasting regardless of market fluctuations.

Which vehicle parameter has the GREATEST single impact on fleet fuel economy for light-duty trucks?

Answer: Aerodynamic drag coefficient

Aerodynamic drag increases exponentially with speed and is the dominant energy loss factor for light-duty trucks at highway speeds.

A fleet implementing a fuel management information system (FMIS) should ensure the system integrates with:

Answer: Vehicle maintenance records and telematics data

Integrating FMIS with maintenance and telematics data enables full lifecycle cost analysis and identifies fuel-performance correlations.

When a fleet transitions from gasoline to E85 (flex-fuel) vehicles, the fleet manager should anticipate approximately what change in fuel consumption volume?

Answer: 15–25% increase in fuel volume consumed

E85 has approximately 73–83% of the energy content of gasoline, so vehicles consume 15–25% more volume to travel the same distance.

Which key performance indicator (KPI) would BEST reveal fuel economy degradation due to deferred vehicle maintenance?

Answer: Year-over-year MPG trend by vehicle age cohort

Tracking MPG trends by vehicle age cohort isolates maintenance-related degradation from fleet composition changes or fuel price effects.

A spill prevention, control, and countermeasure (SPCC) plan is required for fleet fuel facilities storing more than:

Answer: 1,320 gallons of petroleum products above ground

EPA SPCC regulations require a plan for facilities with aggregate aboveground petroleum storage capacity exceeding 1,320 gallons.

Fleet managers using a fuel hedging strategy are PRIMARILY attempting to mitigate:

Answer: Commodity price volatility risk

Fuel hedging uses financial instruments to lock in future fuel prices and protect the fleet budget from market price spikes.

When auditing fleet fuel card vendor invoices, the fleet manager should reconcile charges against:

Answer: Transaction-level data including odometer, location, and fuel type

Transaction-level reconciliation catches billing errors, unauthorized fuel types, and fictitious transactions that summary invoices obscure.

Which alternative fuel offers the HIGHEST energy density by volume compared to conventional gasoline?

Answer: Liquefied natural gas (LNG)

LNG has the highest energy density of the listed alternative fuels, approaching diesel's energy content and making it practical for long-haul heavy vehicles.

A fleet manager conducting a make-vs-buy analysis for on-site fuel storage should weigh capital cost savings against:

Answer: Environmental liability, regulatory compliance costs, and inventory management burden

On-site storage shifts environmental liability, UST/SPCC compliance costs, and fuel inventory management responsibilities to the fleet organization.

To comply with state low-carbon fuel standard (LCFS) programs, a fleet manager should track and document:

Answer: Carbon intensity (CI) scores of each fuel type purchased

LCFS programs assign carbon intensity scores to fuels, and fleets must document fuel CI values to demonstrate compliance or generate credits.