How to fill up an old cesspool. How to fill up an old cesspool The better to fill a pit with water

A cesspool is a popular way to dispose of sewage in the country. Its design is simple, even a novice master can make this mini-septic tank on his own. But sooner or later you have to decide how to eliminate cesspool, because it has a finite volume. Gradually, the container is filled with sludge and solid waste. A few years after commissioning, it will have to be thoroughly cleaned or the old one will be filled up in order to equip a new one nearby.

Cesspool (drain) pit is the simplest anaerobic septic tank. Structurally, this is a pit dug in the ground with walls reinforced with various building materials. From above, it is closed with a cap with a lid and sprinkled with earth, and instead of a bottom it has a drainage of gravel and sand.

Over time, any cesspool silts up and overflows with drains.

The organic matter of the wastewater coming from the house is “eaten up” by ordinary bacteria that live in the ground, and the clarified water drains into the soil. As a result, silt gradually builds up on the gravel bottom (a consequence of the vital activity of microorganisms) and solid waste accumulates.
According to the rules, deposits formed on sand and gravel drainage should be regularly eliminated by pumping out with a sludge pump or fecal pump. However, often gardeners do not do this. The volume of drains is small, they simply do not have time to fill the pit to capacity, and it is too expensive to call a sewage truck for a couple of cubes of sewage.
In fact, the reality is this: the cesspool gradually clogs up and at some point stops draining water into the ground. After that, the cesspool is liquidated, and for drains they dig a new one next to the old one. It is the easiest to implement and cheap option sewerage devices in the country.

Do I need to disinfect before backfilling?

By sanitary standards the cesspool should be disinfected before liquidation. But household waste after fermentation and oxidation, they are excellent fertilizers. Often bacteria are poured into the cesspool, and then the humus is used as top dressing in the garden. That is, from a drain, it turns into compost pit.

Sectional standard cesspool

If it is still necessary to get rid of the cesspool completely, then it is best to fill it with biological products first. They accelerate the decomposition of organic matter. As a result, clarified water goes into the ground, and only dried silt remains at the bottom. Then the pit should be disinfected:

• bleach;
• lime;
• blue vitriol;
• special household chemicals.

Only after that you can fill up the cesspool, and think about how to use the plot of land formed in the country house.

Advice! Before backfilling, the cesspool should be cleaned of accumulated waste, otherwise the soil from above will sag in this place for several years. Organic matter underground gradually decomposes and settles.

How to fall asleep and disguise a cesspool

There are several ways to eliminate the cleaned cesspool. A cesspool can not only be covered with soil, but also poured with concrete. The first option is simpler and cheaper to perform, and the second gives a 100% guarantee of biological safety. From under the concrete “sarcophagus”, the infection from the feces will definitely not break out.

Before disinfection, drains should be pumped out of the cesspool and sludge should be removed.

Drainage pit filling technology

You can fill up a cesspool:

• soil;
• rubble;
• slag;
• pebbles;
• sand;
• construction waste (fragments of bricks);

Advice! Lime gravel should only be used as a last resort. It mineralizes (salt) the soil, use it later for planting most fruit plants it is forbidden.

The cesspool is filled in layers with watering and tamping of the backfill material. This is the only way to avoid problems with soil settlement.
Also the plot above the liquidated cesspool can be used as a place for planting trees and shrubs. In this case, after treatment with bioreagents, the sludge must be sprinkled with sawdust and peat, and then a hole for seedlings should be made from the top of the ground.
The compost will rot and give off heat, which is good for the plants. But they should be planted only on next year after the liquidation of the cesspool. Immediately after backfilling, the soil will be too warm.
digging drain hole, on top of it, bypass grooves should be made so that rainwater did not accumulate in this place, but flowed away from the former cesspool. It is also better to backfill in the form of a small mound.

After the liquidation of the cesspool, you can disguise or break a lawn on top of it

If liquid sewage remains in the cesspool, they should be buried by shifting the backfill material with branches. You should get a layer cake from several layers of brushwood and earth between them. It will serve as a guarantee that no one will fall into the still undecayed fecal masses.

Methods for landscape decoration of a liquidated cesspool

When masking a cesspool closed “by old age”, a variety of techniques are used landscape design. Here apply as natural materials both plants and artificially created structures. You can even leave the lid autonomous sewerage, making it part of the composition.

Septic tank lid framed by stones and planted plants

You can disguise a cesspool by arranging on top of it: flower beds with fresh and artificial flowers;

• rock garden;
• paths from saw cuts of wood or paving stones;
• figurine compositions and a statue;
• hedge from a bush;
• lawns, etc.

All decoration options are acceptable. Problems can arise only if the earth is not compacted too carefully when backfilling. Then soil subsidence is possible.
The main thing that created decor corresponded overall design landscape. Do not pile boulders in the middle of the garden or put a sculpture in the form of a huge sphinx in the center of the garden. It is better to just plant flowers in this place and ornamental plants.

Decor from wooden circles over a covered pit

With proper backfilling, the land on the cesspool will not sag, and the created landscape will please the eye. It is also possible to build utility rooms at this place, but this is allowed only after disinfection, so that sewer odors do not appear inside.

Video: recycling waste from a toilet cesspool into compost in the country

It is best to eliminate the cesspool in the dry season with a low level of groundwater and no precipitation. So it can be buried without the threat of collapse and subsidence of the soil. Everything can be done quite simply in several ways. Subsequently, the site can be used for planting or mask the cesspool with a landscape composition.

Upon completion of technological and production tasks related to arrangement sewer system in apartment building, production building, as well as in private households, it is required to test the system involved using the forced spill method. This task was applied to identify possible defects or improper installation of the entire sewer part involved and the act of testing the systems internal sewerage and drains will be material evidence of work on the acceptance of the facility.

A visual check should be accompanied by inclusion in the act of testing internal sewerage systems and drains according to SNIP, which is currently submitted current regulations applications of the "D" series, which corresponds to SP 73.13330.2012 "Internal sanitary systems of the building", a new updated working version of SNiP 3.05.01-85 has recently been applied.

High quality and reliable drainage system Galeco, made of laminated steel, is the key to the success and prosperity of the building, which involves the operation of a drainage system. According to general design, the Galeko drain has one characteristic. A feature is the presence of gutters, the edges of which are optimally concave inward, thus during the passage of heavy rainfall, water will not splash and overflow over the edges. The modern Galeco gutter is innovative development, which is able to withstand any mechanical damage and resists the negative effects of ultraviolet rays.

Roof snow retainers are durable multifunction devices, holding accumulated masses of snow to improve the thermal insulation of the roof and prevent sudden, unsafe snow from sloping roofs. Everyone knows the destructive power of mountain avalanches. Depending on the weather conditions, there is a constant change physical properties snow masses. Almost weightless snow that has fallen and accumulated on the roof, in the process of cyclic temperature changes, forms a layer of complex structure and impressive mass, resembling in miniature a layer ready to fall off mountain peaks avalanche. Underestimation of the potential danger threatens with material costs, as well as a threat to the health and life of people in the danger zone.

Borge snow guards are high-tech products of the world-famous Swedish company, whose production is deployed in Russia. Being important element safety systems for pitched roofs (SBK), BORGE snow guards make it possible to:

ensure the safety of people and the safety of house property and parked equipment;

increase service life roofing, skylights and fixed on the roof elements of television, drainage, ventilation and electrical systems, as well as other communication equipment;

guarantee a reduction in the total load on the walls and floor elements by periodically and dosed removal of snow from the roof under the action of its own weight;

minimize the cost of public services and building repairs.

One of the worst omens. Falling into a hole in a dream predicts sudden death from an accident.

If you dreamed that you fell into a hole, imagine that your friends quickly pulled you out of it, and together you covered the hole with earth.

If one of your friends fell into the pit, death threatens this person. To see a hole in a dream and get around it - you will be able to avoid death, but a big loss awaits you. Digging a hole - you will have bitter chores associated with the funeral. If someone else is digging a hole - betrayal loved one will be a blow to you, as a result of which you can become dangerously ill.

Such dreams are worked out very difficult. The best way their working off - to present the situation of sleep in a comic form. For example, if you (or someone else) fall into a hole, imagine that it is not a hole, but gutter which is full of manure (see Manure, Excrement). If you saw that they are digging a hole, do as the well-known aphorism advises: if you are digging a hole, do not interfere. Finish - make a pool!

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Dream Interpretation - Pit

Danger sign.

To look into a deep hole in a dream is to frivolously take risks in business, to worry about a loved one.

Falling into a hole means great misfortune, deep sadness.

If you suddenly wake up before reaching the bottom of the pit, in reality you will be saved from trouble.

Going down into the pit is risking health and happiness in the pursuit of success.

If you have already fallen into a hole, you will find yourself in some kind of dramatic situation.

To get out of a hole or help someone get out - to overcome difficulties, relying only on yourself.

It may seem to many that a house with a basement is perfect solution many problems regarding finding a place to store things. However, not all owners of houses with a basement are happy with its presence, because you constantly have to think about how, before it starts to bloom and appears bad smell. The thing is that basements are often flooded with water during the period of active snow melting and prolonged rains.

High humidity in the basement creates optimal conditions for the development of fungi and mold, quickly populating all the walls and ceiling of the room. Over time, the water begins to stagnate, a pungent odor appears, which can make living in the house impossible. A large number of mold and mildew combined with musty smell pose a serious threat to the lives of people living in the house. These are far from all the troubles that lurk in the flooding of the premises, because property left in the basement for storage is often damaged.

All the problems associated with stem from their improper arrangement, since in some areas where ground water are close to the surface, it is strongly not recommended to build houses with basements. Many owners of private houses deliberately do not pay attention to the recommendations of professionals, and after a long struggle with groundwater, they still decide to backfill the cellar that causes so much trouble.

It is just as difficult to properly fill a cellar in a house as it is to dig it out correctly, it is especially difficult to bury a cellar located under the house, since in this case it is necessary to make drainage, pick up soil composition, which in the future will pass water through itself so that moisture does not accumulate in the basement, but goes back into the soil.

In addition, the soil composition must be laid correctly so that it does not sag in the future and does not push water to the surface.

For backfilling the basement, you can use:

• non-porous soils;
• river sand;
• construction scrap;
• clay;
• expanded clay;
• rubble.

If water stands in the basement throughout the year, it is better to fill the cellar with layers of bulk materials, having previously made drainage. Moreover, in some cases the best option the basement will be filled with concrete. In this case, you can get reliable protection from flooding the house, but this method is not only the highest quality solution to the problem, but also the most expensive, since usually the cellars located under the house have a fairly large volume, which means that a lot of mixture will be needed. When using concrete, drainage is not necessary.

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Proper selection of basement backfill material

So, first you need to decide how to fill the cellar in a particular case. If it is not filled with water in the spring, and its backfilling is required because of the danger of its collapse, you can fill up its lower part with any soil, and the upper part with crushed stone. Such cases are rare, so this option is not suitable for all owners of houses with a basement.

If every spring there is a slight flooding of the basement, that is, the water fills by about 20-30 cm, it is best to use fine river sand. In this case, the process of filling the basement with material can take 2-3 years, since it will not work to compact the sand without dismantling the floors, which means that this material will sag when flooded, so it will have to be added for several seasons. Sand is great option when there is no concrete stitching on the floor in the basement, but just a wooden floor. With proper backfilling, the sand will only get wet up to the middle of the basement, and the ceiling of the backfilled room will always remain dry.

If every spring the cellar is flooded to the very ceiling, fill it with sand basement it will not work, since the sand will get wet completely, which over time will lead to the destruction of the ceiling and subfloor on the first floor of the house. In addition, it is likely that the basement will not dry out throughout the year. In this case, it is necessary to use a mixture of broken construction waste, that is broken bricks, crushed stone, as well as sand. These materials must be laid in layers. The first layer is made from construction debris, sand is poured on top of it. It is very important that the surface, that is, the very one, again has a layer of broken construction debris.

If the basement is filled up in an area where groundwater is constantly standing, it is best to fill in layers of clay and sand. The first layer is filled with clay, and the last layer should be made of sand. A layer of river sand and expanded clay, but this method of cellar disposal is quite expensive. When it is used under the house, a base is formed that does not allow moisture to pass through.

If desired, you can also fill the basement, in which water accumulates every spring, with sandy soil taken out during the construction of the foundation at another construction site. In this case, it is important that the soil is non-porous. In addition, when filling it, it is necessary to form drainage system to get water out of the basement. If you don’t want to touch the basement in the future and constantly pour in the settling bulk material, you must first fill in and compact a layer of sand, a layer of gravel on top of it, and so that it is as close as possible to the surface of the basement. With the help of a vibrating plate, it is necessary to compact the layers as much as possible. The last layer through the pipe is poured concrete. For this method of recycling the basement, it will be necessary to make several passes in order to fill maximum amount concrete. After the concrete has hardened, the problem of backfilling the basement can be forgotten forever.