30 metric tons a day x 365 = 10,950 metric tons a year. 10,950 metric tons X 2200 lbs = 24.09 million lbs liquid hydrogen per year. 24.09 million lbs X .4 = 9.636 million gallons of diesel per year 9.636 million gals of diesel gasoline a year X $4.31 a gal = $41.53 million per year.