TurtleCalc is an engineering tool that provides a quick and easy methods for converting measurements and calculating formulas used in the water and waste water industry. As a Civil Engineer actively working in the industry I developed this program for my own use. Conversions include: Volume, Flow and Pressure. Calculations include: circle (pipe), Water Flow, Open Channel Flow (Manning's) and Pressure Pipe Calculations (Colebrook-White, Darcy-Weisbach, Hazen Williams). Tank and Reservoir database and GPS enabled elevation and static pressure calculator. Cylinder calculations for pipe and reservoir volumes.

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