By Kathleen Green


The survival of humans, animals and plants depends on water. It is for this reason that people engage in water well drilling. Typical water well is usually a structure or excavation that is created in the ground by drilling, boring, digging, or driving so as to access groundwater. Groundwater is contained in underground aquifers. Once a well has been created different means can be used to draw the groundwater. When in Need of water well drilling Fort Stockton should be visited.

Drawing of water can be done using manual or mechanical pumps. Buckets pulled using hands can also be used to draw the groundwater. The walls that make a well are usually weak and can cave in without a warning. One way of dealing with this impending danger is to line the shaft. This stabilizes the walls and prevents soil from collapsing.

Wells have been in existence for quite a long time. They also served varying purposes just like they were designed differently. Among the earlier forms in which they existed include shadoofs, qanats, and sakiehs. During the ancient times and currently in some parts of the globe they are created through hand digging. Wells sunk by hand digging are low-tech and cost effective. They usually have brick or stone linings.

Prior to starting excavation work several factors should be considered. These include seasonal fluctuations, recharge rate, and watertable depth among others. This information is needed for many reasons. It can be provided by an underground water surveyor or hydrogeologist. Knowing this, it means that the initial step must be hiring an underground water surveyor.

Various tools and equipment are used by hydrogeologists to do their work. Besides needing tools and equipment for the job, they also use geological maps, geophysical imaging, and information regarding other wells nearby. Such information can be obtained from relevant authorities within the locality. Usually, one will need to put in a request with the concerned authority for such information to be released to them.

The other consideration is personal needs. The needs should determine the reason for excavating wells. Some of the reasons include getting water for drinking, plumbing, watering yards and filling swimming pools. A water surveyor must ensure that the quality and quantity of groundwater in the area can meet the needs at hand. Once the survey is done the professional will report back the results to their clients stating the available options.

Boundaries are another crucial factor to be considered. To keep the groundwater supply safe and clean from contaminants it is best that the hole be drilled a safe distance from filter beds, septic tanks, road boundaries. The homeowner must ensure that it is safe from any risks of contamination. In most places there are guidelines regarding well placement in relation to property boundaries.

There are other ways by which the contamination risk may be properly handled. The techniques include lining and sealing wells, moving sources of contamination, constructing an apron, and fitting self-priming hand pump. The wells must be cleaned periodically by use of chlorine solution. The best interval between treatments must by 6 months. A well should also be kept covered so as to avoid debris from finding its way into the hole.




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