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Home Flooding

Posted: Sep 08 2014 6:41 am
by kingsnake
I have flooding in my house from this morning's rain storm. It's about an inch in our low-lying living room. There is no direct outside access, like a door, so not sure how it got there except maybe through the wall, or permeating up through the floor due to saturation / pressure.

It's actually the second time it has happened, as we were out of town for my step-mother's funeral two weeks ago, only to come back and find the carpet was soaked. (It's since been discarded). By the time we discovered it, the floor was merely damp.

Now that it has happened twice in two weeks, I am very concerned. We are actually on a hill side, not in a low-lying area.

What can we do to prevent this?

I am off to get a shop vac to suck up the water, but not sure what good that will do until the water stops getting leaking into the living room.

Any help / ideas appreciated ...

Re: Home Flooding

Posted: Sep 08 2014 7:01 am
by imike
On the high side of the home, dig down... run the trench all the way across the house... next to the foundation. put perf pipe (4-6") along the bottom of the trench...then connect the perf pipe to solid piping and run that out and down away from the home... and then backfill with gravel... more gravel the better... top off with soil if necessary.

water moving underground will follow the path of least resistance... it will enter the perf (turn the holes to the down or side) and flow off...

good luck!

Re: Home Flooding

Posted: Sep 08 2014 7:13 am
by chumley
Mike's advice sounds about right to me. The same thing happened to my aunt in Norway when they built their house near the bottom of a hill. It was a big construction project ... but you've got to get underground and build a drainage route for that water to move around your house, rather than coming up into that low room.

I'd make sure to get an engineer out there and hire somebody to do the work who will put a guarantee on it. Unfortunately, it may be several years before you have the kind of saturation you've got this year, so you might not really be able to put a new drainage system to test. Which isn't really a bad thing.

Re: Home Flooding

Posted: Sep 08 2014 7:19 am
by big_load
Good luck! Water in the house is always disheartening.

Re: Home Flooding

Posted: Sep 08 2014 9:26 am
by neilends
Are you covered by insurance? If you are, they might contribute to a remedy to prevent this from happening again.

Re: Home Flooding

Posted: Sep 08 2014 10:13 am
by Sredfield
@Rockadoodledude
Any advice for getting an ocotillo to grow in the the yard?

Re: Home Flooding

Posted: Sep 08 2014 10:47 am
by SpiderLegs
Could be worse, had to drive by the dairy farms on Broadway Road attempting to get my girlfriend to work. Quite a few of the farmhouses had runoff from the cow pastures lapping at their front door.

Re: Home Flooding

Posted: Sep 08 2014 1:17 pm
by kingsnake
Thanx everyone.

Will look into the perf pipe. Makes sense. I figured there must be a crack somewhere in the foundation. It would not have to be big, but that combinaed with saturated ground and water presure would force it through. Neighbor also suggested sealing the side of the foundation. I'll see how much it costs. Doubtless expensive for either, let alone both, but if I have the funds do both. I prefer to go for overkill, in anything, simply to prevent future problems ...

Re: Home Flooding

Posted: Sep 08 2014 1:58 pm
by The_Eagle
@kingsnake
If you prefer overkill, there's always stilts. :M2C:

Re: Home Flooding

Posted: Sep 08 2014 5:17 pm
by sneakySASQUATCH
@The Eagle
That's how they do it in the hairy green toe of the US also known as Louisiana. :sl:

Re: Home Flooding

Posted: Sep 09 2014 5:34 am
by azbackpackr
Hawaii, too, even though there isn't much flooding there. It helps keep the bugs out of the house, and cuts down on the dampness. Hawaii is full of termites, cockroaches, centipedes and scorpions. When I built my cabin on the Big Island I put it up on four-foot posts.

Re: Home Flooding

Posted: Sep 09 2014 7:20 am
by AZLumberjack
kingsnake wrote:Any help / ideas appreciated ...
Get flood insurance :o

Re: Home Flooding

Posted: Sep 09 2014 7:24 am
by AZLumberjack
SpiderLegs wrote:farmhouses had runoff from the cow pastures lapping at their front door.
Eweeee, not good :yuck:

Re: Home Flooding

Posted: Sep 09 2014 9:04 am
by SpiderLegs
mnlumberjack wrote:
SpiderLegs wrote:farmhouses had runoff from the cow pastures lapping at their front door.
Eweeee, not good :yuck:
As I drove through the water it looked pretty disgusting. The dairy farms around my house are the large industrial farms with probably 500+ cows in their feed lot. Saw one guy standing in the middle of the water frantically trying to dig a diversion channel.