How To Install Septic Tank Lines

How to Install a Septic Tank with Bleed Line

How to Install a Septic Tank with Drain Line

This commodity is most how to install a septic tank with drain line. This project covers all steps that are needed for the installation of a septic tank with 3 compartments. This septic tank is large enough for 4-6 persons so it is therefore ideal for most families. The installation is straight forward merely you need to rent a mini-excavator or ideally a backhoe digger.

You lot need to be careful with the use of detergents, disinfectants or other acrid cleaners, because they will affect the activity of the bacteria decomposing the wastes. If you are not attentive with that, the undecomposed grease will clog the drain pipes and the merely style to solve the issue is to remove information technology from the soil and install a new one. The operation system is straight forward: most of the waste product transform into sewage water. The solids that cannot be broken down by the bacteria will settle to the bottom of the septic tank. You lot will exist needing to remove the solids every two years. The sewage water volition get out of the septic tank into the header pipe and then into the perforated drain pipes. Them the water volition get into the soil through the gravel layer. See all my Premium Plans HERE.

Fabricated from this plan

Materials

• septic tank
• drain line
• sewer pipe
• polystyrene sheets

Tools

• shovel
• backhoe digger

Time

• 1 weekend

How to Install a Septic Tank with Drain Line

The project starts with the installation of the sewer pipes from the house to the location of the septic tank. Dig the trenches making sure the pipes accept a i/8″ per foot driblet. The pipes need to sit down on a bed of sand and cover them with sand. The sand will protect the pipes and information technology is likewise a not bad marker for futurity projects, when having to dig other trenches,

Make up one's mind the location for the septic tank and mark the area. Remember that the hole volition only be slightly bigger than the septic tank (ideally 10″ on all sides). In addition, the depth of the hole will be determined by the septic tank itself and the location of the sewer pipe. We used a backhoe digger to make the hole, which took about 3 hours. We also used a dumper truck to accept out the soil.

The sewer pipe volition decide the depth of the hole for the septic tank. Brand sure you install the sewer pipage with a slope of 1.5%. You need to lay a viii″ layer of sand to the bottom of the hole.

Nosotros anchored the septic tank with a heavy duty strap and and then we moved it with the backhoe digger.

Nosotros positioned the septic tank inside the pigsty and then we brought information technology down to the sand bed. Bank check if the septic tank inlet fits with the sewer pipe. If not, remove or add more sand to the lesser of the hole.

Nosotros used a spirit level to make sure the tank is vertical. Too bank check if the elevation of the tank is perfectly level. Pour sand around the tank.

Information technology is Important to annotation that at present it is time to fill the tank with water. If yous don't fill the tank with water, it will plummet under the weight of the soil.

Adjacent, we dug the trench for the header pipe. For this project we won't make a bleed field, but rather a 80 ft long trench. This depends on the configuration of your property. You tin make two xl ft long trenches or dig out a large surface and gear up iii 25 ft long drain pipes. We decided to go for the long drain pipe because it suited meliorate with the configuration of the property.

We fitted the header pipage to the septic tank, making sure it has a two% slope.

Next, we dug the 24″ wide and 7′ deep trench for the drain pipe. Utilise the backhoe digger is ideal because it will go extremely quickly.

You need to lay gravel to the trench because it will disperse the effluent into the soil evenly.

Fill trenches with gravel and then that the drain pipe (which is usually 4″ in diameter and perforated) has a 1/8″ per human foot. The gravity will send the effluents (clean water) from the septic tank into the drain pipage and and so into the gravel.

Cover the drain pipe with a four″ layer of gravel and make certain the surface is even. It is essential to encompass the pipe with gravel, otherwise the holes might get clogged and the efficiency of the system volition subtract.

Cover the trench with geothextile fabric. Don't skip this footstep. because the fabric prevent the gravel to get mixed with the soil and clog the drain pipe.

Echo the process for the remainder of the trench.

You need to install a vent pipe at the end of the bleed pipe. This is essential for the system. This likewise serves as an like shooting fish in a barrel access to the drain pipe, in example yous need to clean it.

Cover the trench with the geotextile fabric then lay the gravel.

We used the front end loader saucepan of the backhoe to move the soil that nosotros excavated back into the trenches.

After you will the trenches with soil and level everything back to the original country, yous need to have care of the septic tank riser.

First, y'all demand to install the riser to the septic tank. The top of the riser volition vary co-ordinate to the depth of the tank. The tiptop of the riser should exist just above the ground level so you lot have an easy access to the tank for maintenance and inspection. Employ polystyrene sheets to comprehend the septic tank. These sheets are light and fairly rigid. You cannot cover the tank with soil, considering its weight would pause the tank Therefore, you need to cover the tank with these sheets and then a 4″ superlative layer of soil.

Employ a saw to make the cuts needed so you lot can fit the sheets around the riser.

In one case you lay the polystyrene sheets yous need to cover them with soil. We used the backhoe digger to level the soil. Work with attending so you impairment the tank. See all my home improvement projects Here. See a full tutorial on how to build a concrete pump business firm on the weblog, as well.

The next twelvemonth I seeded grass and you tin can run into that y'all can barely find the septic tank. More than to come, and then make sure yous check the other articles on The Brick House Construction Serial.

Cheers for reading our article on how to install a septic tank with bleed line and we recommend you to cheque out the rest of our projects. Please share our articles with your friends past using the social media widgets.

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