Hank Hill Propane Job Question

[teddybare]

Was Hank Hill Hazardous Materials certified or not because in Snow Job he wasnt but in Rodeo Days he drove a truck with Bobby into the country and delivered a man named Roy some propane And Why is Hank as Assistant manager delivering propane anyway thats what Joe Jack and Enrique do,

[TheLandfordLunchBox]

Good question I'm not sure never really thought about that.

[Junichiro]

There are a lot of continuity irregularities on the show - if you take the time out of what should be a beautiful life to pick them out. In one of the episodes, he claims he's been driving a bobtail for twenty years.... go figure.