EddieWalker
Epic Contributor
Drain lines are not like supply lines. You always need to go as big as possible. I think that you will regret using a 3 inch line if you go that rought. If you want to use PVC, you can used thinwall for drain lines and save some money.
I would just use the corrugated rolls to really save some money. If you keep the pipe attached to your downspouts, and screens over the tops of the downspouts, you won't have to worrry about them ever plugging up. At $30 for a 100 foot roll, you won't find anything cheaper for the 4 inch lines. The six inch line is quite a bit more, but still a bargain compared to anything else in that size range!!!
I've been told, but can't prove this, but for every half inch that you increase the size of your pipe diamater, you increase the amount of water that will flow through it by 2 1/2 times.
As for digging the trench, sometimes it's harder thinking about it then just doing it. I just dug one through some trees, along a flower bed and uphill t my house for my hot tub. I dug it by hand in hard clay and waited until the last minute to dig it. It wasn't very much fun, and a few times I thought about not doing it, but that wasn't really an option. I stuck with it and eventually it got done.
Eddie
I would just use the corrugated rolls to really save some money. If you keep the pipe attached to your downspouts, and screens over the tops of the downspouts, you won't have to worrry about them ever plugging up. At $30 for a 100 foot roll, you won't find anything cheaper for the 4 inch lines. The six inch line is quite a bit more, but still a bargain compared to anything else in that size range!!!
I've been told, but can't prove this, but for every half inch that you increase the size of your pipe diamater, you increase the amount of water that will flow through it by 2 1/2 times.
As for digging the trench, sometimes it's harder thinking about it then just doing it. I just dug one through some trees, along a flower bed and uphill t my house for my hot tub. I dug it by hand in hard clay and waited until the last minute to dig it. It wasn't very much fun, and a few times I thought about not doing it, but that wasn't really an option. I stuck with it and eventually it got done.
Eddie