Had the airport not done a risk assessment regarding disruption of supplies, for whatever reason, from Stanlow?
What was their Plan B?
The airport uses 3m litres a day and a standard tanker can only carry 38,000 litres, meaning they would need 79 trucks just to provide enough for 24 hours. Not sure how relevant this fact is to the story. Presumably 79 trucks supply fuel every day? So what?