Green Roof Drain Pipe

The next step is to determine each roof area that will be served by a separate leader drain pipe scupper or downspout.

Green roof drain pipe.

Z110 green roof drains are available with enclosure heights ranging from 5 to 18 or as specified. Intensive layered green roof intensive green roofs have a deeper soil depth therefore the roof drain enclosure height is typically 12 or more. The root resistant filter fabric prevents fine particles from being washed out and prevents roots from becoming saturated and affecting the efficiency of the drain layer. Run the pipe brush down the drain after unscrewing the cap.

It is a very simple process. It is pvc but a lighter weight than white schedule 40 dwv drain waste vent pipe. Water pooling in a yard can kill grass attract mosquitoes and create mud patches. Pipe brush is a long brush which is designed for cleaning out the drain in the roof from top.

Install a french drain one of the top yard drainage solutions to divert water away from problem areas. Z110 green roof drain shown with 18 height for intensive green roofing applications. They are pre assembled drain cores with root resistant filter fabric attached to top layer. It is manufactured to be compliant with astm d 3034 standard and is often referred to as 3034 pipe.

Keep pushing the brush till the clog and the stagnated water flushes down out of the outlet pipe. Sizing a roof water drain. Pipe brush to unclog roof drain.