How To Get A Septic Sand Mound Repaired

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How to Install a Sand Mound Septic System

In certain locations the soil volition non fairly blot the water being discharged by the septic tank. In these instances an alternative to a conventional septic system must exist used. A common solution is a sand mound septic system which replaces the standard field lines with a specially designed and constructed mound.

• Digging equipment
• Sand
• Gravel
• Geotextile fabric
• Level
• Tape measure
• PVC pipe
• PVC piping cement
• Hack saw
• Tiller

Tip

Once the tanks are installed, immediately fill them with water. This will keep them in place should the footing get saturated by a heavy rain.

Alarm

Exercise not back any of your trenches or holes until all inspections are complete. In many areas an inspector must view the system prior to any back-fill.

1. Install the two tanks. Unlike conventional systems the mound organisation will require ii separate tanks. The commencement volition be a standard septic tank buried at a depth of ten to xvi inches and located a minimum of 10 feet from the foundation of the business firm. The belongings tank volition be located a brusque altitude away from the septic tank simply will be buried approximately 12 inches deeper. These two tanks need to be continued by a 4 inch PVC schedule 40 pipe. Both tanks need to exist level and square. Let a professional with a crane or other device to lower the tanks into the ground. These tanks can weigh several thousands pounds and can be hazardous to maneuver.

2. Dig a trench from the business firm drain to the inlet side of the septic tank. Dig a second trench from the outlet side of the belongings tank to the area where the mound is to be constructed. At this time you should also till up the soil nether the mound area. Effort to till upwardly a minimum of 24 inches of top soil in club to allow the system to part properly. The trench for your pipe needs to finish at the center of the mound surface area.

3. Install 4 inch PVC piping from the house to the septic tank. You will also need to install a brusque slice of 4 inch pipe betwixt the septic tank and holding tank. A ii inch pipage will travel from the holding tank to the mound surface area. At the mound area the pipe will need to turn upward at 90 degrees and extend up approximately ii feet above ground level.

4. Plumb in the submersible pump inside the belongings tank. A threaded adaptor will be used to connection the pump to the two inch line you installed in the previous footstep. Be certain to utilize PVC pipe cleaner and ample amounts of PVC pipe cement to become a secure fit at all joints and pipe connections. Run a straight burying wire from a power source, through the trenches, to the pump. Constrict the wire below the pipage to assist protect the wiring from any misplaced digging which may have place in the future. The pump should be protected past a Footing Error Circuit Pause (GFCI) device.

5. Create a mound of sand over the tilled mound area. The size of the mound will be determined by the size of the septic tank and the results of the perc examination. Build the mound and then the sides are gentle slopes to assistance preclude erosion and brand mowing easier and safer. On the upper level of the mound place a thick of gravel. From the pipe you installed earlier, created an H shape using perforated PVC pipe. This H created out of the piping must be as level as possible. Atop this pipe add another layer of gravel, and then embrace the entire mound with a six to 10 inch layer of soil. You lot will need to plant grass on the mound to curtail erosion. The greenery also helps with the evaporation process.

The Drip Cap

• In sure locations the soil volition not adequately absorb the h2o beingness discharged past the septic tank.
  
• Unlike conventional systems the mound organization will require ii dissever tanks.
  
• The showtime volition be a standard septic tank buried at a depth of 10 to sixteen inches and located a minimum of x feet from the foundation of the house.
  
• Both tanks demand to exist level and square.
  
• Install 4 inch PVC pipe from the house to the septic tank.
  
• A 2 inch pipage will travel from the holding tank to the mound area.
  
• Create a mound of sand over the tilled mound expanse.

Source: https://homesteady.com/13417309/how-to-install-a-sand-mound-septic-system

Posted by: dahmsfuriall.blogspot.com

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