geotextile and drain field

[GreenMonster]

Someone show me where NCMA says no fabric between drain field and backfill.

I'm not finding it, I don't remember that in the class (and I was specifically listening for that), and my latest set of plans calls for fabric behind drain field.

:noidea:

[cgland]

Mark - Look at all of the detail drawings in your NCMA wall installation manual. They do not show a soil separation fabric in any of them....EXCEPT water applications and special drainage apps. like chimmney drains, toe drains and rapid draw down situations.

Chris