Is It Normal For New New Ig Vinyl Pool To Be Slightly Unlevel?

[webfeet]

TO:Waste, Thanks for responding to my IM this date. Was unable to IM back. Nonetheless, the PB has agreed to pull back the liner and clean the pool crete from the walls. He will have to drop the water level about 1 and 1/2 feet .
To everyone: I wonder how many gallons of water will be lost? Pool is 40'6" x 20'6" grecian style. Anyone have any idea? I think I have about 800 sf of swim area, but I don't know to calculate the gallons.
Thanks, Webfeet

[cschnurr]

1' deep x 800 sqft= 800 cubic feet = 5984.416 US gallons

[webfeet]

Thanks, I really appreciate the calculation.