Hi Pipers,

How to calculate the slope for sewer pipe if diamter 8" & velocity 2 ft/sec fixed.Consider Pipe is full flow SAY 42 cubic feet/mimute and minimum flow say 10% full flow. In case gravity flow is minimum how to corrulate the slope. is there any chart in UPC to determine the slope.

THANKING you all in advance.

Regards,
PIPEHAWK

There are many references e.g. Sec. 33.4 Slope etc. at http://10statesstandards.com/wastewaterstandards.html .