Assuming that the 6-in is the diameter of the column that is 400-ft long. The volume of a cylinder equals the (area of the base)*height = h[pi]r^2 Area of the base equals area of a circle equals [pi]r^2 r is the radius and equals 1/2 the diameter--.5 ft/2 or .25-ft [pi].25^2 equals .19635 *400-ft equals 78.53982ft� There are 7.48051948 US Gallons per cubic foot 78.53982ft� x 7.48051948 = 587.519 gallons (US Liquid)
A 4-foot column of water that is 1-foot deep would contain 4 cubic feet of water. To convert this to gallons, you would multiply by 7.48 (since 1 cubic foot is approximately 7.48 gallons). Therefore, a 4-foot column of water 1-foot deep would be approximately 29.92 gallons.
The pool holds approximately 10,560 gallons of water.
(1 mile)3 x (5,280 feet per mile)3 x (12 inches per foot)3 / (231 cubic inches per gallon) =1,101,117,147,428.57 gallonsor 1.10112 trillion gallons (rounded)
The water is cleaned as it is filtered through rocks and soil.
6.23377 US gallons.
A 4-foot column of water that is 1-foot deep would contain 4 cubic feet of water. To convert this to gallons, you would multiply by 7.48 (since 1 cubic foot is approximately 7.48 gallons). Therefore, a 4-foot column of water 1-foot deep would be approximately 29.92 gallons.
6015.77 gallons
319.2 gallons for every inch the water in it is deep.
18,506 U.S. gallons
Around 162,926
There are 6016.20 gallons of water for every 1 foot of heigth. Therefore, the total gallons is 24,065gallons. Hope this helps. Louis Daigle
15,320.1 US gallons of water.
Approximately 8,146,286 gallons of water.
489.76 gallons of water.
Up to 168.3 gallons of water.
1234.29 gallons of water
If the pond is uniformly 6-feet deep it would contain about 1,955,109 gallons of water.