Home Repair (alt.home.repair) For all homeowners and DIYers with many experienced tradesmen. Solve your toughest home fix-it problems.

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
  #1   Report Post  
DaveR
 
Posts: n/a
Default Grading Landscape to Improve Drainage

On one side of the house we have a concrete path that has serious
water damage. I would like to remove the path, grade the soil, and
improve the grading.

I believe the concrete path is serving to trap some of the rain water,
because if I extend the roof leaders beyond the path (to about 6' away
from the foundation) I get more water in my basement. I get less water
when the leaders open directly onto the path, even though it is 2'
closer to the house.

I'm afraid if I simply remove the concrete path, more water will
actually make it to the house. I want to do whatever I can to improve
the grading of the soil and minimize the amount of water absorbed
close to the foundation.

I don't have much room for grading because there is only about 12" of
foundation exposed. What is the best way to ensure that rain/roof
water gets as far away from the house as possible? Can I install
gravel underneath the top soil? Can I plant shrubbery or other thirsty
vegetation? Should I leave the concrete path since it apparently slows
down the water entry?

Any advice would be appreciated...
  #2   Report Post  
 
Posts: n/a
Default

On one side of the house we have a concrete path that has serious
water damage. I would like to remove the path, grade the soil, and
improve the grading.

I believe the concrete path is serving to trap some of the rain water,
because if I extend the roof leaders beyond the path (to about 6' away
from the foundation) I get more water in my basement. I get less water
when the leaders open directly onto the path, even though it is 2'
closer to the house.

I'm afraid if I simply remove the concrete path, more water will
actually make it to the house. I want to do whatever I can to improve
the grading of the soil and minimize the amount of water absorbed
close to the foundation.

I don't have much room for grading because there is only about 12" of
foundation exposed. What is the best way to ensure that rain/roof
water gets as far away from the house as possible? Can I install
gravel underneath the top soil? Can I plant shrubbery or other thirsty
vegetation? Should I leave the concrete path since it apparently slows
down the water entry?

Any advice would be appreciated."


Get a line level and figure out the grade and make sure it's sloping
away from the foundation by about 3/4 of an inch per foot. Shrubs
aren't going to help, as they can't dispense with the amount of water
from a good rain. Get out during a heavy rain and take a look at
what's going on, where the water is going, etc. Make sure the water
from the leaders goes as far away from the foundation as possible, that
6 ft run sounds good. If you get more water in the basement when the
leaders are discharging 6 ft, than at 2ft, something isn't graded
right.

Reply
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules

Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
A/C Drainage Pipe clogged... water backing up into hallway Ringo Langly Home Repair 5 August 19th 04 02:50 PM
A/C Drainage Pipe clogged... water backing up into hallway Ringo Langly Home Repair 6 August 17th 04 09:15 PM
Shower drainage - possible boundary dispute (O/T?) [email protected] UK diy 2 August 17th 04 09:04 PM
Flat Roof Drainage Greg Home Ownership 3 May 14th 04 06:00 AM


All times are GMT +1. The time now is 12:47 PM.

Powered by vBulletin® Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Copyright ©2004-2024 DIYbanter.
The comments are property of their posters.
 

About Us

"It's about DIY & home improvement"