Well in the country with their own hands
You bought a plot of land with a nice solid home, but there is a problem with water supply. Central water pipes out of order for a long time, and water has to be brought to the site. How to solve the problem with regular water supply and is it possible to do anything at all? Do-it-yourself wells for drinking water in the country will help to solve the problem. From the article you will learn what work needs to be done to provide the summer cottage with good drinking water.
Determination of the location of drilling a well
First of all, you should get to know your neighbors and find out how they solved the water supply issue. If they already have wells on the sites, see their location. It is possible that the neighbors use imported water. In this case, you will need to study the soil layers on the site. Research results are usually invested in a construction project. From the documents, you will learn the level of the aquifer and the line of the surface groundwater flow.
The next step will be to determine the location of the well drilling in the country. The simplest and most commonly used method for finding water is the framework method or the rod method. A man holds two curved metal wires in his outstretched hands. Trying not to change the position of the hands, he moves around the site. In the place where the underground key flows closest to the surface, the wires will begin to twist and cross. Having determined the place of drilling, you need to choose the type of water wells that suits you.
The correct choice of the location, depth and materials of the well in the country is the guarantor of obtaining sufficient clean drinking water.
Well types
The choice of the type of well, the amount of drilling work and the drilling technology depend on the depth of the aquifer.
1 - waterproof soils, 2 - water intake from the upper water, 3 - upper water, 4 - well on the upper aquifer, 5 - waterproof soils, 6 - the first aquifer, 7 - artesian waters, 8 - artesian well, 9 - sand well.
Abyssinian well being equippedif the aquifer is at a depth of 3 to 12 meters. It can be dug manually by two people. People call this type of well a needle. The shallow depth of water intake requires particularly careful determination of the drilling site.
The location of the well-needle should be as far as possible from the cesspool, country septic tank, sewer pipes.
One of the options for arranging a well can be drilling it right in the basement under the house. In this case, it will be easy and simple to draw water even in the most severe frosts. Summer cottage owners install on a well pump and a manual column.
A sand well is used when the aquifer is not more than 50 meters deep. The arrangement of such a well in the country will have to be performed using special equipment. The name of the well itself suggests that water is extracted from a sandy aquifer. The quality of the water produced can vary. It is necessary to do an analysis at a sanitary and epidemiological station to determine the suitability of the water for drinking. After the end of drilling, a pump with a filter is lowered into the well. It will have to be removed periodically for cleaning.
The artesian well is the deepest. It is impossible to drill it on your own, so a team of specialists with a powerful drilling rig is hired. The water-bearing layer lies at a depth of more than 50 m. The maximum depth of the well is 200 m.If your neighbors do not have a well of this type, make an order to drill an experimental well to determine the depth of the aquifer. In order to save money, it is worth negotiating with neighbors to drill one well for several houses. There is enough water for everyone.
What is better a well or a well in the country and which of the presented types is suitable for you should be determined on your own. If you do not plan to consume large amounts of water and there is suitable soil on the site, opt for a well, a needle well or a sandy one. Only an artesian well can provide large water consumption.
Well drilling in the country
Specialists use special drilling rigs, and for drilling a well with their own hands, you need to prepare a winch, a drill and a strong, reliable tripod. A durable ice screw is chosen as a drilling tool.
For arrangement, purchase:
- several types of pipes differing in diameter;
- valves;
- powerful deep pump;
- good quality filter;
- caisson.
- Stage 1. At the drilling site, dig a hole with sides equal to 1.5 m and a depth of 1 m. Sheathe the inside with plywood or boards.
- Stage 2. Install a tripod over the pit and secure the winch. With the help of a structure consisting of rods connected into one pipe, the drill is raised and lowered. The rods are fixed with a clamp.
The borehole diameter depends on the pumping equipment used. The main requirement is the free movement of the pump in the pipe. The pump size should be 5 mm. smaller than the inner diameter of the pipe.
It is better to drill a well on your own in the country with a percussion method. It is advisable to do this together. One turns the bar using a gas wrench, and the partner from above hits it with a chisel. It is advisable to remove and clean the drill every half a meter. During the passage of soil layers, the drill can be changed to facilitate labor and speed up the process. Clay soils are easier to drill through with a spiral drill. Hard soil containing gravel is loosened with a chisel. For the sand layer, use a bur spoon. With the help of a bailer, they raise the soil.
Stage 3. The first sign of approaching an aquifer is the appearance of wet rock. Continue the work until the drill reaches the waterproof layer.
Well construction in the country
Having reached the required level, proceed with the arrangement of the water well in the country. A good quality filter can be made by hand. This requires casing, perforation and screening. Collect the filter column from the pipe, filter and sump and lower it into the well.
Now you should prepare a mixture of coarse sand and fine crushed stone. Fill the space between the pipe and the borehole wall with the mixture. At the same time, pump water inside to rinse the filter.
Well pumping is done using a screw centrifugal pump. Pump out the water until it goes to the surface, clean, transparent. Tie the pump to the safety rope and lower it into the pipe. Now you can connect the well in the country with the water supply in the house.
The model and power of the pump for the well depends on the size of the casing, the depth of the well and its distance from the house. A surface pump is used for shallow wells. All others require a downhole submersible model.
Expert advice
- Find out the groundwater level of your site.
- For drilling a shallow hole up to 5 m deep, use a garden drill.
- It is better to rent a mechanical drilling device.
- The water pipe should not reach the bottom of the well by a maximum of 0.5 m.
- Equip ventilation holes on the pipe leading into the well.
- After starting the well, give the water for examination.
Now you know how to drill a well in the country yourself and make it swing. Every man can provide his family with drinking water in the country. The main thing is not to be afraid and to enlist the support of family and friends. It is very difficult to solve the problem with water supply without them.How did you solve the problem with water in your summer cottage? We are interested in learning about your experience. Leave comments on the article.
Good article, but I was missing information on drilling methods. as far as I know, now there are a lot of them, but they write about them - few
Well for water: Many owners of country houses need to create their own water supply system, because it is not always possible to connect to the central highway. The best way out of this situation is to drill a well. Moreover, it can be equipped not only on the site, but even in the basement. Well operation principle. As in the well, the water in it is in the aquifer. With the help of the installed pump, it is fed upward. To strengthen the development, a casing is mounted, which is used as plastic, steel, perforated or asbestos-cement products. If this is not done, then the soil will begin to crumble from the walls, due to which the well will subsequently cease to function. The sand hole, the layout of which is in high demand, is only suitable for personal use. Water from it is characterized by its properties as technical, therefore it is used only for bathing or watering the garden. On average, the aquifers in this borehole lie at a depth of about 8-20 meters.