Shiloh

Building in the woods – out where the wild things are . .

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Archive for September, 2009

Putting in something necessary

Quite frequently when you are a building a log home it is far enough from a city or town that you have no option for hooking up to municipal sewage. We had that “problem” and so it was necessary* to use a septic.

Since we are going to be living on the property in a travel trailer it also had to that it be one of the first parts of the puzzle put in place. Ideally it would have waited until the walls and roof where put up so that we could move freely around the house with the forklift for the logs. Even so, we have managed to place it so that it should not be too difficult.

I found after the fact that we could have put in the septic tank ourself. You can buy a tank and then just follow the regulations of your jurisdiction. For example, the septic tank must be a certain distance from the well (75′ in our case). That kind of thing. As long as you have a clear understanding of what is going on the installation itself is not super difficult with a backhoe. Next time I suspect I will do it myself.

On the appointed day my dear wife and father met the septic tank people at the property. To begin a hole has to be dug. A backhoe makes short work of this. Once this is done the tank(s) are lowered into the ground. In some jurisdictions there is a requirement for a tank for the laundry water as well as the main sewage tank. Below you see the laundry tank being lowered in beside the main tank:

Laundry Tank

Rachel got a chance to drive the backhoe. I’m jealous…

Rachel on backhoe

The essential idea of a septic tank is to hold solid wastes and allow the liquid waste to dissipate through what are called “leech lines”. Here are ours before being covered up:

Field Lines

Of course you have to have piping coming from the house to the tanks. That essentially is it. A pretty straightforward process. One which the “do it yourselfer” can handle and save some money (and get to run a backhoe which is always fun!).

* OK..maybe not stricly necessary. But for purposes of this discussion it is necessary.

It takes a 10 foot blade

We did some “hands-on” clearing of the land . . . enough to get back to the home site. Because of time constraints we choose to use a bulldozer to clear the home site itself. As with all of this, we could have done it by hand.

The grading happened on Tuesday, August the 25th.  The previous Saturday, while we were working with the well digger, Jason and his brother came out to the land to take a look at things. Turns out his bulldozer had a 10 foot blade. Wow! Nothing wimpy about this monster. I think we wasted some serious time cutting the road in..he could have done it in five minutes on his way into the house site. C’est la vie I suppose.

In the space of a couple of hours he knocked over a dozen or so trees..a couple of which are pretty big . . and leveled out the building sight. Although I never took a picture of it, the largest and most annoying was an old oak tree that was probably at least two feet in diameter. My father-in-law and I cut on it one Saturday for quite some time and managed to make a notch in it before the chainsaw stopped. Jason ended up having to dig a pretty big hole to get it down, but it was still significantly faster than our efforts.  Best money I have spent in a while!

If you remember from my previous post, this was the area before work began…

Before Dozing

The ‘dozer brand matches my work boots (Cat). Must be why it works so well:

Bulldozer

One side of the cleared area . . .

West Side

There are times when you can use your money wisely to speed this process along immensely. This would be one of those times!!

First You Need Water

Well, not really. But in our case we are going to live on the property in a travel trailer while we build so we need water, power and a septic tank to be able to stay there. So we began with water. Since there is no city water in our neck of the woods it was mandatory that we have a well. While it requires more expense up front it does mean I can irrigate the garden without an worries about expensive water bills.

Russell Well and Pump Service did a great job putting in our new well. At 120′ we hit about 30 gallons a minute of water which is more than sufficient for our needs. My understanding is that if you get at least 10 gallons a minute it would be sufficient for a single family home so we are well over that.

This is the first time I have seen a well being dug. Russell brought two trucks out to the property. One truck carried a large water tank and the second truck that had a boom attached to it. When this boom was raised a metal pipe with a drill inside it was attached. The drill bit is used to dig into the soil and stone and water is injected into the hole at the same time to simultaneously bring up the loose material and keep the equipment cool. When this water comes out of the ground it is run into a a large pan that is used to allow the mud and sediment to separate out from the water and then recirculate the water back into the the hole.

At the same time the hole is being drilled a fairly large diameter piece of PVC piping is being put in to keep the walls from collapsing. Once a satisfactory volume of water is reached the drill is removed and a smaller PVC pipe is put in along with the well pump and an electrical cable to supply power for the pump. Once this cable is hooked up to power you can turn on the pump and watch the water come out of the ground. Of course this is assuming all goes well.

It was a fascinating process. In our case we didn’t have to really drill that far. How far you have to drill is going to vary depending on how arid it is in the region you are located the terrain itself. In mountainous terrain you might have to drill hundreds of feet. If this is case for you and you haven’t bought your land yet it could potentially save you thousands of dollars if there was already a well on the property.

Once done, we ended up with a 120 gallon holding tank above ground. This tank has a rubber bladder in it that takes up roughly half of the space. This is used to keep the water pressure constant. When we get electricity it will be a simple matter to hook the pump. I will also dig trenches to the house and one to the future garden area so I can run piping for the water.
Here is a picture of the completed well:

Well pump

 You will find as you read this blog that I am an over-engineering fool. I figure if six inch thick lumber is good enough, ten inches is better. There are reasons for this philosophy and sometime I will take the time to try and write them down. While it should have been perfectly acceptable to leave this out in the open for six months while we built the house I wanted to go ahead and cover it somewhat from the weather. In the long run I am going to build a butt and pass 10′ x 10′ shed around it to protect the pump and be a place to store garden implements since the well is pretty close to the garden area.

Here is what Rachel and my dad came up with:

Well pump with cover