I have the majority of the pipe and structure settings correct in the drawing (far as I can tell), and I exported the data to Storm Sewers ok, and I edited the pipes summary chart with a few Manning coefficients that didn't come in right. This is my first question - and it seems to be dependent on the pipe style settings - but for some of the pipes, in the Pipe Properties window it will not save a Manning coeff when I type it in. What could be the problem setting?
Then, when I hit 'run' everything seemed to work ok, but the Hydraulic Grade Lines only calculated for some of the pipes. All of the pipes have a flow assigned in cfs, and all have a Manning coeff, and everything in the network seems to be connected just fine, so I'm not sure what the problem is.
Please help. Thank you!
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