"Our cost of operation is so low, we can make money on it."
The cost of construction and operation is expected to reach $488 million.
Also, our cost of operation is less because we pay close attention to overhead.
The more this operation costs, the better they believe it is, now that I finally sold them.
Neither has she to be worried about the operation costs.
It was retired in 2005 due to its high cost of operation.
They want to see what the operation costs are like in America.
Despite all efforts, the earnings were far beneath the costs of operation.
"Their operation costs are the same whether they deliver 100 or 200 gallons."
The cost of operation is €17 million per year.