I'm designing an outlet structure for an underground infiltration bed. The bed consists of perforated HDPE pipes in gravel. The pipes will tie into a precast manhole that will outlet larger storm events.
The outlet pipe will be a 15" diameter RCP that connects to the city sewer.
I calculated...
I'm designing an infiltration bed to take roof drains for a new house. I'm fairly green with this process.
The bed will consist of perforated pipes in a gravel bed wrapped in geotextile.
If some of you could provide tips on potential pitfalls, I would greatly appreciate it. (aside from the...
