” I would have needed to charge $10 per bottle to make it worth my while.”
If that’s what you figured, then driving from 1200 miles away was too far for the amount that you could haul.
Lets look at this using round numbers:
2400 miles x $0.60 per mile (a bit higher than the IRS rate) is $1,440. Lets call it $1,500 in operating expenses for the vehicle.
I figured I could do the trip each way in a day and a half. Add a whole day at the disaster scene and thats four days. Lets make it five days for the sake of the discussion. At $200/day in personal expenses (this is very high; I wouldnt have spent more than one night in a hotel) thats another $1,000.
If I sold the water for $10 per bottle that would have been $10,000 in revenue. A net of $7,500 isnt a bad return for a week of disruption, is it?