re: formula for 1in water
- To: pumpkins@mallorn.com
- Subject: re: formula for 1in water
- From: D* M* <d*@pss.boeing.com>
- Date: Tue, 14 Jul 1998 14:29:20 -0700
>
>
> formula for 1in water
>
>
> Can anyone send me the formula for 1 inch of water for 1000sq ft.....how
> many gallons.....lost it...thanks brock
This is for one inch of water over a certain square foot.
231 in cube = 1 gallon
1000 sqft= 100x10
Change to inches
(100x12)x(10x12)x(height (1") ) =
1200x120x1=144000
144000 / 231 = 623
equals= 623 gallons
100sqft = 10x10
120x120x1= 62 gallons
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