Wednesday, January 22, 2014

The Best Method For Drilling Water Wells With PVC Pipe

By Judy Sullivan


Few things are as important to maintain life as water. Even though there is an abundance of this natural resource on the planet, much of the fresh aquifers lie deep underground. This is why drilling water wells is so critical in the world today to help provide this natural resource to people so they can stay alive and flourish.

What most people fail to realize is that generally there are many aquifers full of this fresh resource right below them. Simple wells are often about 60 and 70 feet down, while a shallow well goes about 30 feet down. Going this depth is fairly simple using regular PVC pipe, a garden hose and some hard work to drill it down.

There is typically a chance that any well you dig at this depth will not have safe water for food preparation or drinking. You should generally plan on getting any well you have tested for various bacteria and other contaminates. This is critical even when they are done by professional drillers.

The most used size of pipe is two inches however, when going deeper it is often better to use a three inch pipe to start off. Begin by making your bore hole with the two or three inch pipe. You do this by running the slurry down your two inch drilling pipe as you forcefully rotate it in a counter-clockwise and clockwise direction.

The displaced dirt and various other materials are washed from the hole with the flowing slurry down your pipe and out of the sides of your hole. If you notch out the bottom ring of the pipe to break apart the dirt this becomes even easier while twisting and turning your pipe. As you start going further down, work your pipe up and down than side to side and keep twisting it to prevent the shaft from collapsing.

After your hole has been dug and cleaned out it will require some form of well screening before it is a serviceable well. These screens will stop it from filling up and prevent rocks and dirt from going up the pipe line. These are generally bought in a home improvement store or you can make one by cutting diagonal slats into 1 1/2 inch PVC pipe and wrapping it tightly inside burlap cloth.

The hole also has to be capped to prevent your aquifer source from contamination from outside environmental contaminant sources. This is done by filling around the pipe with gravel and sand up to about 5 feet from the top. The remaining 5 feet are filled with a concrete or mortar based slurry to seal it tightly and form a small pad for a pump to sit on.

Even if this well will not have clean drinking water, it may still be useful for items like watering the garden or lawn, washing your clothes or filling different features and pools. Basically drilling water wells inside your back yard could reduce how much of this resource you use. This often saves households money while saving the planet's precious natural resources.




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