Table of Contents
The mound is a drainfield that is raised above the natural soil surface in a specific sand fill material. Within the sand fill is a gravel-filled bed with a network of small diameter pipes. Septic tank effluent is pumped through the pipes in controlled doses to insure uniform distribution throughout the bed.
What causes a mound system to fail?
Most mounds and septic systems fail due to accumulation of waterborne solids that seal off the pores of the soil.
What is the life expectancy of a mound system?
A well-built and properly maintained drainfield should last for at least 20 years. But there are some factors that determine exactly how long the septic drain field will last.
What is the difference between a mound system and a septic system?
Mound systems are an alternative to the traditional rural septic system drain field. They are used in areas where septic systems are prone to failure from extremely permeable or impermeable soils, soil with the shallow cover over porous bedrock, and terrain that features a high water table.
How do I know if my septic mound is failing?
Signs of Septic System Failure Water and sewage from toilets, drains, and sinks are backing up into the home. Bathtubs, showers, and sinks drain very slowly. Gurgling sounds in the plumbing system. Standing water or damp spots near the septic tank or drainfield. Bad odors around the septic tank or drainfield.
How do I know when my septic is full?
Pooling water. Areas of pooling water in your lawn after a heavy rain is one thing, but a mini lake on or around the drain field of your septic system could mean it’s overflowing. Slow drains. Slow moving drains in your home could mean a legitimate clog. Odors. An overly healthy lawn. Sewer backup.
Do mound septic systems smell?
The soil treatment area, or leach field, consists of an in-ground drain bed, field, or mound, and there should not be a strong septic odor unless there’s a problem.
How high is a mound septic system?
A mound septic system is very descriptive of what it actually is. Once a mound septic system is installed, you will be left with a mound of dirt that is easily seen by anyone looking at the area where it is placed. The mound can be as high as five feet.
How do you maintain a sand mound septic system?
Proper Care Includes: Checking the pump chamber, pump and floats every year and replacing or repairing worn or broken parts. Installing a septic tank effluent filter or pump screen, if your system does not have one. Taking action to protect the mound from overloading after a prolonged power outage or pump failure.
Should you mow a septic mound?
To prevent compaction, do not allow any vehicles or heavy equipment on the mound. When mowing the lawn, use a hand mower, rather than a riding mower. This will also help protect the mound from losing soil to erosion. The slope of the mound makes it more susceptible to erosion than a conventional drain field.
What is the benefit of using a mound instead of a typical septic field?
The mound system enables use of land that would otherwise be unsuitable for in-ground or at-grade onsite systems. The natural soil utilized in a mound system is usually the top layer, which is typically the most permeable. A mound system does not have a direct discharge to a ditch, stream, or other body of water.
How do you hide a mound septic system?
3 Ways To Hide Your Mound Septic Systems With Landscaping Design Herb Gardens On And Around Your Septic Mound. Herb gardens can be planted on mounds to hide them. Retaining Walls To Build Up The Location Of Your Mound. Create A Rock Garden To Hide The Mound Of Your Septic System.
What is a turkey mound?
A sand mound, or turkey mound, is one of the common alternatives to septic drain fields in the Pike County, PA region. The turkey mound, an elevated sand mound, is a better choice for individuals who cannot risk a traditional drain or leach field due to either higher water tables in the region.
What force moves wastewater through the mound system?
Electrical pumps force wastewater into the mound. Once in the sand mound, the wastewater filters down, leaving impurities behind.
What is a mound system alternative?
Mound systems Mound septic systems are a very common type of alternative septic system used when the soil conditions do not allow for a conventional septic system. They allow many people to use a septic system, when they otherwise could not have.
Can I shower if my septic tank is full?
Unless the toilet’s overflowing or the bath spigot is filling the tub with blood, plumbers and exorcists aren’t usually on our minds. When the waste water from your toilet, shower, sinks and washing machine leave your house, it’s combined. When it hits the septic tank, however, it begins to separate.
Why is my sand mound leaking?
A common cause for seeping mounds is poor-quality materials including: Sand with too many fines: There should not be over 5 percent silts and clays (side/top) Sand with too much fine sand: This is a problem when fines total more than 5 percent (side/top)Jun 15, 2017.
Why is my grass dying over my drain field?
As temperatures increase, grass draws more moisture from the soil beneath it. The soil above leach lines is shallower than the soil in the rest of the lawn, so it holds less water compared to the rest of the lawn, causing grass directly above the lines to dry out and turn yellow.
Will toilet flush if septic tank is full?
Toilets Flush Slowly When your septic tank is excessively full, your toilet may start acting odd. You might find that your toilet doesn’t fully flush or flushes very slowly and odd noises occur when you flush your toilet. These noises usually sound like gurgling or bubbling.
Why does my septic tank fill up when it rains?
Septic systems are designed to only handle wastewater from the house. If runoff water from the storm gets into the septic tank, it will get full and since the soil in the leachfield will be already too saturated, the water will start backing up into the house or from the manhole.
What if my septic tank has never been pumped?
What Are the Consequences of Not Pumping Your Tank? If the tank is not pumped, the solids will build up in the tank and the holding capacity of the tank will be diminished. Eventually, the solids will reach the pipe that feeds into the drain field, causing a clog. Waste water backing up into the house.
