How large a pipe is required to allow 850 gallons per minute through it?

To determine the required pipe size for 850 gallons per minute (GPM), we can use the formula for flow rate, which involves the diameter of the pipe and the velocity of the fluid. Assuming a typical velocity of around 5 feet per second for water in a pipe, a pipe diameter of approximately 6 inches would be needed to accommodate this flow rate. However, to ensure accuracy and account for factors like friction loss and pipe material, consulting a hydraulic engineering chart or using hydraulic modeling software is recommended for precise sizing.