A Simple Method For Drilling Water Wells With Common PVC Pipe

By Judy Sullivan


Few resources are as vital to staying alive as plain water. Even though it can be found in abundance as a common natural resource across the planet, several of the clean aquifers are deep in the ground. This means that drilling water wells is quite critical all over the world to provide this critical resource so people can remain alive.

What many people often do not realize is that many times there is an abundance of it right under their feet. Most wells are no more than 60-70 feet deep and a shallow well is often half this at 30 feet. At this depth it is reasonably easy to use common PVC pipe and some elbow grease and a garden hose to get down to it.

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 common size of pipe used is 2 inches, but if you plan to go deeper it is generally best to begin with 3 inch pipe. Begin by starting a bore hole with your 2 or 3 inch pipe. This is done by running a slurry down the 2 inch drill pipe as it is forcefully rotated in clockwise and counter clockwise directions.

Any displaced sand or other material will be washed out of the bore hole by flowing slurry moving through the piping and out from the outside of the boring hole. It is even easier if you make notches along the bottom of your pipe to assist breaking up the ground as you twist the pipe around. As you drill deeper, keep working the pipe side to side and up and down while twisting it so its shaft will not collapse.

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.

This hole must be capped to stop contamination to your aquifer source by outside environmental contamination. This can be done by filling in around the pipeline with sand or gravel to roughly 5 feet from the very top. The top 5 feet get filled in with a mortar or concrete based slurry that seals it off and forms a pad for your pump to bolt to.

Even if your well does not have fresh drinking water, it can still be used for things like watering the lawn or garden, washing clothes or to put in pools and water features. Many times drilling water wells in your back yard can dramatically reduce how much you use. This can save families money while helping the planet save a precious natural resource.




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