Why Is My Septic Drainfield Above Septic Tank? (TOP 5 Tips)

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Some of these reasons are heavy water usage, buildup of grease and oil in the drain field and a leaking septic tank pipe. Moreover, a faulty septic system design can also turn out to be a major cause for leach field wet spots. Wet spots are tiny puddles occurring above the drain field.

Can a leach field be higher than septic tank?

Uphill areas, areas that are higher than the elevation of the septic tank are not a first choice to contain the drainfield or leaching beds. Unless a septic pump or effluent pump system are installed (you’d find wiring, and perhaps alarms) the drain field is going to be at or below the elevation of the septic tank.

How much dirt should be in the top of a septic tank?

Each layer should be uniform, no greater than 24 inches thick, and of nearly equal heights around the perimeter of the tank. However, compaction under the haunch (bottom curvature of some tanks) is best done in 6- to 12-inch layers.

How do you tell if your drain field is failing?

If so, here are the eight signs of septic system failure.

Septic System Backup.

Slow Drains.
Gurgling Sounds.
Pool of Water or Dampness Near Drainfield.

Nasty Odors.
Unusual, Bright Green Grass Above Drainfield.
Blooms of Algae in Nearby Water.

High Levels of Coliform in Water Well.

What happens if you drive over a leach field?

Driving over a drainfield can cause the drainage pipes to crack, and create leaks throughout the system. Leaks can cause the soil to collapse around the pipes, and cracks in the pipes will allow roots to invade the system – which can cause extensive damage.

How long will a leach field last?

Under normal conditions and good care, a leach-field will last for 50 years or more. Concrete septic tanks are sturdy and reliable but not indestructible.

How far down is a leach field?

A typical drainfield trench is 18 to 30 inches in depth, with a maximum soil cover over the disposal field of 36 inches.

What are the signs that your septic tank is full?

Here are some of the most common warning signs that you have a full septic tank:

Your Drains Are Taking Forever.
Standing Water Over Your Septic Tank.
Bad Smells Coming From Your Yard.

You Hear Gurgling Water.
You Have A Sewage Backup.
How often should you empty your septic tank?

Can I put dirt over my drain field?

Never add additional soil over the drain field unless it is a minimal amount used to restore an area that may have been eroded or pulled up by removing another plant. Try not to be overly zealous when tilling the soil for planting. Remember that the drain lines may be as close as 6 inches from the soil surface.

How do you unclog a drain field?

Can Anything Unclog an Old Septic Drain Field?

Shock the System With Bacteria. A septic system bacteria packet can help clean out a clogged drain field by allowing waste material to break down and drain through.

Reduce Water Usage.
Avoid Harsh Chemicals.
Change to Gentler Toilet Paper and Soap.

Contact a Septic Professional.

What causes septic drain field failure?

Many things can cause a septic field to fail, but the primary culprit in septic field failure is overloading, either from too much water or biological overgrowth. Flooding the septic system – and eventually the septic field – with too much water can cause field failure.

How do you test a septic drain field?

In order to test the overall health and liquid capacity for your leach field, it is necessary to perform a hydraulic load test. This is done by running water at a certain rate over an allotted period of time. A failure occurs when water back-drains to the source before that allotted time period is up.

What can you do on top of a septic field?

Put plastic sheets, bark, gravel or other fill over the drainfield. Reshape or fill the ground surface over the drainfield and reserve area. However, just adding topsoil is generally OK if it isn’t more than a couple of inches. Make ponds on or near the septic system and the reserve area.

Should I mow my leach field?

No. Ride-on mowers and other garden care equipment will not harm your leach field. You should, however, stay away from it with cars, pick-up trucks, and rubber tired heavy equipment like backhoe loaders.

Can you walk on a leach field?

Your family can walk on a well-maintained drain field without fear of encountering puddles of affluent and dangerous bacteria. Bicycles and tricycles are also acceptable because they are not heavy enough to compress or disturb the soil.

What You Need to Know About Your Septic System’s Drainfield

In the absence of a municipal sewer system, the likelihood is that you are utilizing an aseptic system for all of your wastewater disposal. It is your septic tank that is emptied every time you flush the toilet or when water drains down the drain from sinks or the laundry. Residential septic systems are available in a variety of configurations, but they invariably include an aseptic tank, into which wastewater is channeled for treatment, and a drainfield, into which effluent evaporates or drains into the ground.

What Is a Septic System Drainfield?

In order for a septic system to work correctly, drainfields, also known as leach fields or absorption fields, must be installed. Drainfields collect and manage wastewater that has been pumped from the septic tank and are thus essential. They are comprised of perforated pipes that are buried two to four feet underground and lead away from the tank. Septic tanks would overflow if a drainfield was not there, resulting in runoff and a foul stench in your yard. Whenever everything is operating properly, the soil in the drainfield filters the wastewater, and naturally occurring bacteria and microorganisms decompose the solid waste.

What Are the Signs There Is a Problem With Your Drainfield?

Waste smells, particularly outside in the vicinity of the septic tank and drainfield

Predominant presence of dark green, luxuriant flora covering the drainfield It may be visually appealing, but it indicates a severely overburdened septic system. It’s possible to have wet, soggy, or spongy regions over your septic tank or drainfield even in dry weather. It’s possible that you’ll discover puddles of standing water. Kitchen and bathroom drains that are too slow
Toilets that are overflowing or sewage backups

What Are the Causes of These Problems?

A drainfield can live for 50 years or longer if it is properly cared for and maintained. However, several of the indications listed above might indicate that a drainfield is beginning to fail. The system just does not have the capability to take any additional garbage. Sewage backups, a foul stench outdoors, and sluggish drainage within your house are all possible consequences of this.

Crushing damage

When erected over a drainfield, heavy objects such as a shed, animals, or automobiles can cause the pipes below to get damaged or destroyed. Compaction of the soil can also be caused by an excessive amount of weight on the drainfield. Wastewater cannot be adequately absorbed in compacted soil, resulting in the occurrence of many of the symptoms described above.

Pipes are blocked

A possible source of obstruction is the infiltration of tree and plant roots into sewer lines, which prevents wastewater from draining correctly. The accumulation of sludge and the flushing of objects that should not be flushed down the toilet can also cause clogging of pipes.

The septic system is overloaded

Doing multiple loads of laundry on the same day as running the dishwasher might cause the septic system to become overburdened. A leaky faucet or a running toilet might also cause problems. All septic systems require time to allow the effluent to pass through the treatment operation. It is otherwise necessary to compel wastewater to flow into the drainage field at a quicker pace than the drainage field is capable of handling. This can result in standing water or the mushy, spongy conditions described above.

Gutter downspouts draining over the drainfield

Having gutters that drain across the septic system drainfield makes it more difficult for the drainfield to absorb wastewater and perform its function.

This might result in a squishy region that is constantly wet or standing water.

What to Do to Maintain a Healthy Drainfield

Heavy machinery, automobiles, recreational vehicles, boats, grazing animals, and structures should be kept away from the area above your drainfield. Planting trees or other plants over your drainfield might cause harm to the pipes since the roots will grow into them. Make certain that all gutter downspouts are directed away from the drainfield. Every two to three years, have your septic tank pumped. Solids are conveyed into the drainfield by the absence of frequent pumping, resulting in blockage of the pipes. Apart from the waste that comes out of your body, the only item that should be flushed down the toilet is toilet paper. Other solids should not be flushed. Additionally, refrain from dumping any fats, oils, or grease down your drains. You should space out your laundry and dishwashing days so that you don’t overburden your septic system.

How Your Septic System Works

Underground wastewater treatment facilities, known as septic systems, are often employed in rural regions where there are no centralized sewage lines. They clean wastewater from residential plumbing, such as that produced by bathrooms, kitchen drains, and laundry, by combining natural processes with well-established technology. A conventional septic system is comprised of two components: a septic tank and a drainfield, often known as a soil absorption field. It is the septic tank’s job to decompose organic matter and to remove floatable stuff (such as oils and grease) and solids from wastewater.

Alternate treatment systems rely on pumps or gravity to assist septic tank effluent in trickling through a variety of media such as sand, organic matter (e.g., peat and sawdust), constructed wetlands, or other media to remove or neutralize pollutants such as pathogens that cause disease, nitrogen, phosphorus, and other contaminants.

Specifically, this is how a typical conventional septic system works:

All of the water that leaves your home drains down a single main drainage pipe and into a septic tank. An underground, water-tight container, often composed of concrete, fiberglass, or polyethylene, serves as a septic system’s holding tank. Its function is to retain wastewater for a long enough period of time to allow particles to sink to the bottom and form sludge, while oil and grease float to the surface and produce scum. Sludge and scum are prevented from exiting the tank and moving into the drainfield region by compartments and a T-shaped outlet. After that, the liquid wastewater (effluent) exits the tank and flows into the drainfield. The drainfield is a shallow, covered hole dug in unsaturated soil that serves as a drainage system. Porous surfaces are used to release pretreated wastewater because they allow the wastewater to pass through the soil and into the groundwater. In the process of percolating through the soil, wastewater is accepted, treated, and dispersed by the soil, finally discharging into groundwater. Finally, if the drainfield becomes overburdened with too much liquid, it can flood, causing sewage to flow to the ground surface or resulting in toilet backups and sink backups. Finally, wastewater percolates into the soil, where it is naturally removed of harmful coliform bacteria, viruses, and nutrients. Coliform bacteria are a kind of bacteria that may be found in the intestines of humans and other warm-blooded animals, with humans being the most common host. As a result of human fecal contamination, it is a sign of this.

The Guadalupe-Blanco River Authority has built an animated, interactive model of how a residential septic system works, which you can view here.

Do you have a septic system?

It’s possible that you’re already aware that you have a septic system. If you are not sure, here are some tell-tale symptoms that you most likely are:

You make use of well water. In your home, the water pipe that brings water into the house does not have a meter. In the case of a water bill or a property tax bill, you will see “$0.00 Sewer Amount Charged.” It is possible that your neighbors have a septic system

How to find your septic system

You can locate your septic system once you have confirmed that you have one by following these steps:

Taking a look at the “as constructed” drawing of your house

Making a visual inspection of your yard for lids and manhole covers
Getting in touch with a septic system service provider for assistance in locating it

Failure symptoms: Mind the signs!

A bad odor is not necessarily the first indicator of a septic system that is failing to work properly. Any of the following signs should prompt you to seek expert assistance:

Water backing up into the drains of homes and businesses
It is especially noticeable in dry weather that the drainfield grass is bright green and spongy. The presence of standing water or muddy soil near your septic system or in your basement
A strong stench emanating from the area surrounding the septic tank and drainfield

Signs of Septic System Failure

Flooding is occurring in the home as a result of backed up water and sewage from toilets, drains, and sinks Bathtubs, showers, and sinks all drain at a snail’s pace
The plumbing system is making gurgling sounds. The presence of standing water or moist patches near the septic tank or drainfield
Noxious smells emanating from the septic tank or drainfield

Even in the midst of a drought, bright green, spongy luxuriant grass should cover the septic tank or drainfield. Algal blooms in the vicinity of ponds or lakes In certain water wells, there are high quantities of nitrates or coliform bacteria.

Septic systems, like the majority of other components of your house, require regular maintenance. As long as it is properly maintained, the septic system should give years of dependable service. If the septic system is not properly maintained, owners face the risk of having a dangerous and expensive failure on their hands. Septic systems, on the other hand, have a limited operating lifespan and will ultimately need to be replaced. Septic systems that have failed or are not working properly pose a threat to human and animal health and can damage the environment.

It is possible that a prompt response will save the property owner money in repair costs, as well as disease and bad influence on the environment in the future.

What happens when a septic system fails?

When a septic system fails, untreated sewage is dumped into the environment and carried to places where it shouldn’t be. This may cause sewage to rise to the surface of the ground around the tank or drainfield, or it may cause sewage to back up in the pipes of the structure. It is also possible that sewage will make its way into groundwater, surface water, or marine water without our knowledge. Pathogens and other potentially harmful substances are carried by the sewage.

People and animals can become ill as a result of exposure to certain diseases and pollutants. Moreover, they have the potential to pollute water sources, making them unsuitable for drinking, swimming, shellfish harvesting, and agricultural applications.

What are some common reasons a septic system doesn’t work properly?

The pipe between the home to the tank is obstructed. When this occurs, drains drain very slowly (perhaps much more slowly on lower floors of the structure) or cease draining entirely, depending on the situation. This is frequently a straightforward issue to resolve. The majority of the time, a service provider can “snake the line” and unclog the problem. Keeping your drains clear by flushing only human waste and toilet paper down the drain and having your system examined on an annual basis will help prevent clogs.

Plant roots might occasionally obstruct the pipe (particularly on older systems).

The inlet baffle to the tank is obstructed.
In case you have access to your intake baffle aperture, you may see if there is a blockage by inspecting it.
It is essential that you avoid damaging any of the septic system’s components.

Avoid clogging your inlet baffle by just flushing human waste and toilet paper, and get your system examined once a year to ensure that it is in good working order.
This may result in sewage backing up into the residence or surfacing near the septic tank as a result of the situation.
If there is an effluent filter, it has to be cleaned or changed as necessary.

Preventing this sort of problem from occurring is as simple as cleaning your effluent filter (if you have one) and getting your system examined once per year.

It is possible for sewage to back up into the residence when the drainfield collapses or becomes saturated with water.

Additionally, smells may be present around the tank or drainfield.

It is possible that the system was run incorrectly, resulting in an excessive amount of solid material making its way to the drainfield and causing it to fail prematurely.

While it is conceivable that a drainfield will get saturated due to excessive quantities of water (either from enormous volumes of water flowing down the drain or flooding the drainfield), it is not always viable to dry out and restore a drainfield.

A connection to the public sewer system should be explored if the drainfield has failed and it is possible to make the connection.

It will be necessary to replace the existing drainfield if this does not take place. It is possible for a septic system to fail or malfunction for various reasons. Septic professionals should be contacted if your system isn’t functioning correctly.

How can I prevent a failure?

The proper operation of your septic system, together with routine maintenance, can help it last a long and trouble-free life. Assuming that your septic system has been correctly planned, located, and installed, the rest is up to you to take care of. Inspect your system once a year and pump as necessary (usually every 3-5 years). Avoid overusing water, and be mindful of what you flush down the toilet and what you flush down the drain. Learn more about how to properly maintain your septic system.

Can my failing septic system contaminate the water?

Yes, a failed septic system has the potential to pollute well water as well as adjacent water sources. Untreated wastewater is a health problem that has the potential to cause a variety of human ailments. Once this untreated wastewater enters the groundwater, it has the potential to poison your well and the wells of your neighbors. It is possible that oyster beds and recreational swimming sites will be affected if the sewage reaches local streams or water bodies.

Is there financial help for failing systems or repairs?

Yes, there are instances where this is true. Here are a few such alternatives.

In addition, Craft3 is a local nonprofit financial organization that provides loans in many counties. Municipal Health Departments- Some local health departments provide low-interest loan and grant programs to qualified applicants. A federal home repair program for people who qualify is offered by the USDA.

More Resources

Septic System 101: The Fundamentals of Septic Systems

Taking Good Care of Your Septic System
A video on how to inspect your septic system yourself
Using the Services of a Septic System Professional

Safety of the Septic Tank Lid

Signs that point to septic drainfield replacement

Homeowners sometimes fail to identify the indicators of a malfunctioning septic system, which can result in costly repairs such as drainfield replacement if left unattended for too long. Many households, particularly in rural areas of the nation, rely on a private septic system to process and dispose of waste generated by their inhabitants. The next page will go through the most typical indicators that suggest a problem with your septic system, as well as the drain field and leach field that it is connected to.

Sewage scents emanating from the outside, particularly those near the septic tank and drainfield

Standing water or moist patches on the surface of the septic tank or drainfield
Clogged or clogged-up residential drains, such as sinks and bathtubs Toilets that are sluggish or take a long time to flush
Backups in the household drains and toilets

There are a variety of factors that might contribute to septic issues and the need for drainfield repair.

Failure to pump or clean the septic tank on a consistent basis
A shortage of oxygen in the septic tank as a result of capping caused by an excessive amount of grease

Drainfield pipework that has been broken or collapsed
Compaction of the soil caused by automobiles or heavy equipment Tree roots infiltrating the drainfield and any associated pipes

When ignored, there is the potential for harm. It is possible to inflict substantial harm to your house and finances by neglecting your septic system or by failing to fix identified problems when they arise. Aside from the expense of drainfield repair, overflowing or backing up toilets, tubs, and sinks can cause water damage to floors, walls, cabinets, furniture, and woodwork. If contaminated sewage makes its way into your house, you may also be faced with an expensive mold and mildew remediation struggle.

Always keep a watch out for the above-mentioned telltale indications. If you have a suspicion that there is an issue, please not hesitate to contact us. Contact your plumbing contractor as soon as possible. Disposal systems that can bring solid items into your septic system should be avoided. Always use caution while pouring oil or other substances down the drain. Toilets are not to be confused with garbage disposals. With the exception of bathroom tissue and water, if anything does not come out of your body, it should not be flushed down the toilet. Water entering your septic system should be kept to a minimum quantity. Large volumes of water entering the system (for example, from extensive clothes washing) might upset the delicate balance of waste-eating bacteria in your septic tank. Installing energy-efficient appliances that reduce water use is recommended. Reduce the usage of strong home cleansers such as bleach and ammonia
And Cleaning and pumping of your septic system should be done on a regular basis. While the length of time between pumping is controversial and varies depending on the number of people living in the home, on average, you should have your system pumped every 2 to 3 years. Have your septic system examined at least once a year. Septic inspections can help you avoid the expense of a drainfield repair by identifying possible problems before they cause substantial harm to your drainfield.

To get answers to your queries, get in touch with The Pink Plumber right now. OUR EXPERT PLUMBERS ARE AVAILABLE TO HELP YOU.

5 Signs Your Septic Drainfield Has Stopped Working

Unlike municipal septic systems, which consist just of a subterranean tank that collects waste and water, residential septic systems are more complex. Water finally departs the tank through an outlet pipe and into a network of long perforated pipes known as the leech or drainfield after reaching the tank’s interior. The drainfield is equally as vital as, if not more so than, the septic tank in terms of wastewater treatment. In the event that this component of the system begins to fail, prompt action might mean the difference between relatively small repairs and a total drainfield replacement.

Drainage is being slowed.
As long as there is still any water in the pipes of the field, the drains in your home will continue to function, albeit at a slower rate.

The presence of obstructions in the inlet or outlet pipe, as well as several other septic problems that are less difficult to resolve than drainfield problems, might result in delayed drainage.
2.
You may detect puddles or spongy and mushy ground all over the place if you look closely.

A backup occurs when the water level rises to a level that forces sewage up the input pipe and into the lowest drains in your house, which is known as a back up in the system.
3.

Drainfield leaks can provide visible consequences on the surface if the drainfield leaks at a higher rate than typical or contains decaying material that is meant to remain in the tank.

Returning Flow is the fourth step.

If you presume that the tank just need pumping, the service technician may discover water and sewage entering the tank from the outlet in a reverse flow, which would indicate that the tank requires more than pumping.

The presence of reverse flow from the drainfield is an obvious indication that you want jetting or pipe replacement services.

The Development of Odors In the end, you can utilize your sense of smell to detect indicators of drainfield issue.

Any sewage or toilet scents, even if they are weak and difficult to detect, signal that you should have a professional evaluate your home immediately.

This is the most effective way.

Whenever we observe a decrease in drainage capacity, we will inform you of the problem and your choices for resolving it before the system stops processing waste altogether.

In addition, we’re pleased to address any of your questions or concerns concerning your drainfield or septic system in general with a professional response.

Septic Tank Drain Field Problems

WebAdminon has written this article. Postings under Uncategorised For those of you who are responsible for maintaining the integrity of your septic system drain field, you should make certain that you are doing all possible to keep it in good working order. Drain fields in a conventional septic system can endure for up to 20 years or more before they need to be replaced. While it is true that more than half of all septic systems fail before they reach this age, the Environmental Protection Agency (EPA) says that this is typically due to difficulties with the drain field.

Effluent is discharged into your drain field after your septic system has separated wastewater from solid waste (sludge), which is termed effluent separation.
What is the process through which earth purifies water?
These bacteria naturally eliminate toxins from the wastewater that is pushed into the drain field by digesting, breaking down, or absorbing the substances that are present.

Compaction of drain field soil eliminates the extremely small pockets of air that exist between soil particles, resulting in the death of the aerobic bacteria that thrive in the soil.
Because of this, you must maintain the looseness of the soil in your drain field.
Avoid parking vehicles on the drain field, driving over it, constructing sheds or other small storage structures on the drain field, as well as placing pet kennels or other large objects on the drain field.

2.
When the earth becomes overly saturated with water, it is unable to effectively filter effluent, which can result in wastewater backing up into your septic tank and ultimately into your home’s plumbing fixtures.
First and foremost, you should never lay anything over your drain field, such as a tarp, that will prevent water from evaporating off the surface of the drain field.

These plants require water in order to survive, and they will absorb water from the drain field in order to prevent soil over-saturation and over-watering. Additional measures that may be taken to prevent the soil in your drain field from being over-saturated are as follows:

It is best not to use too many water fixtures in the house at the same time. When an excessive amount of water comes down your house drains and into your septic system at the same time, it all pours into the drain field at the same time and can create drain field flooding. Ensure that all downspouts from residential gutters are directed away from the drain field. Rain falling directly on your drain field can occasionally oversaturate it, but your drain field is more likely to become oversaturated after a downpour if your home gutter downspouts are pointing in the direction of your drain field. Lawn sprinklers should not be directed toward the drain field. Any plants or grass growing on top of your drain field should be able to absorb water and nutrients straight from the soil and so require no further watering.

To further prevent septic tank backups, which can result in flooding of your drain field, be cautious about what you flush down the toilets. Make certain you use toilet paper that has been designated as septic-tank safe. 3. Infiltration of tree roots Your septic system drain field is also filled with a network of pipelines that transfer wastewater uniformly across the drain field soil, in addition to plenty of dirt. It is critical to safeguard the integrity of these pipelines, just as it is to protect the integrity of the soil.

It is possible for tree roots to infiltrate drainage pipes through joints or any minor fractures in the pipes and create blockages, which might result in wastewater overflowing.

Once tree roots have penetrated the drain field pipes of your septic system, you must seek the assistance of a septic tank specialist who can repair the pipe network.
While it is critical to maintain the structural integrity of your septic tank, it is equally critical to maintain the structural integrity of your septic system drain field.
right away.

The Drainfield

The drainfield is a network of perforated pipes (or “laterals”) laid in gravel-filled trenches or beds. After solids settle in the septic tank, the liquidwastewater (oreffluent) is discharged, either by gravity or pressure,to an absorption field, also known as a drainfield or leachfield (seediagram of septic system/drainfield layout).NOTE:In most gravity systems the wastewater first flows into a distribution box (d-box) or tee, which then disbursesthe effluent equally among the trenches in the drainfield, which is where the final treatment takes place.Effluent trickles out of the pipes, through the gravel layer, and into the soil where further treatment occurs. Thesoil filters the wastewater as it passes (or “percolates) through the pore spaces and the soil microbes treat itbefore it eventually enters the groundwater. These processes work best where the soil is somewhat dry, permeable, and contains plenty of oxygen for several feet below the drainfield.The drainfield is generally located in a stretch of lawn in the back or side yard of a property. The size and type of drainfield depends on the estimated daily wastewater flow and local soil conditions.

The Soil

The soil under the drainfield is responsible for the ultimate treatment and disposal of the septic tank effluent once it has been treated. Upon entering the soil, organisms in the soil purify and decontaminate the effluent before it percolates downhill and outward, eventually entering groundwater or surface water. This is because different types of soil have different capacities for treating wastewater. For example, clay soils may be too tight to allow much wastewater to pass through, whereas gravelly soils may be too coarse to give much treatment.

Replacement (Reserve) Area

Every new residence or business that will be served by a septic system must have a specified replacement or reserve space set aside for it. This is a specified area appropriate for the installation of a new drainfield, and it must be handled in the same manner as your current drainfield. A reserve area should have been declared as part of the permission procedure for any sewage system that was constructed after 1980. By the time your septic system has failed, it is too late to correct the situation by pumping your tank.

This is why it is critical to understand where the replacement area is located and how to preserve it (for more information on replacement area care, see “Drainfield Do’s and Don’ts”). For further information, visit Landscaping Your Drainfield and Choosing a Drainfield Location.

Do These Things

Find out where your drainfield and replacement area are before you start. It is much easier to safeguard anything when you know where it is located. Locate Your Drainfield. Heavy machinery should be kept away from your drainfield. There should be no parking or driving over the drainfield by cars or heavy equipment
This might cause cracks in the pipes. If the area is accessible to automobiles, cattle, or heavy equipment, put up a barrier. Reduce your water consumption to a bare minimum. Drainfields are not capable of carrying an endless amount of water. It is impossible for the system to drain and filter effluent when there is more water than it can absorb. This results in the effluent reaching groundwater. Water should be diverted away from the drainfield. Roof runoff and drainage ditches can saturate the soil, causing it to become waterlogged. It is most effective for drainfields to operate when the soil underneath the drainfield is not waterlogged. Maintain a minimum distance of 30 feet between trees and bushes and the drainfield. Please keep in mind that some soil conditions may dictate that plants be placed at an even greater distance from the drainfield.) Drainfields are a common habitat for trees and plants because their large root systems are attracted to and develop in moist places. Drain pipes might get blocked and damaged as a result of this. Landscape Your Drainfield. Over the drainfield, only grass or shallow-rooted plants should be planted. This will prevent soil erosion from occurring. Protect the area where your replacement will be installed. It is possible that this is the only spot with appropriate soil conditions in the event that you need to rebuild, repair, or expand the drainfield. All of the solutions made above are applicable to the replacement area as well

Don’t Do These Things

Don’t construct anything on top of your drainfield. Patios, carports, and other constructions are included in this category. It is possible that you will cause harm to the drainfield. Do not construct a road over the drainfield. Drainfields require air in order to operate correctly. Biological breakdown and treatment of sewage need the use of oxygen. Make sure you don’t dig up your drainfield. It is possible that the pipes will be damaged

Large animals and livestock should be kept away from the drainfield. Soil compaction hinders oxygen from getting into the soil and water from moving away from the drainfield
It also causes erosion. It is not permissible to apply landscaping plastic over the drainfield. Air is required for the drainfield to work properly
Otherwise, it would fail. Planting a food garden over a drainfield is not recommended. As a result, there is the chance of food contamination. Installing an irrigation system in the drainfield is not recommended. Additionally, the irrigation system should not drain toward the drainfield.

Please call a trained septic specialist for additional evaluation if you detect any of the following indicators of a potential failure or if you have any reason to believe your system is experiencing issues. Please contact Thurston County EnvironmentalHealth at 360-867-2673 if your septic system should fail.

Odors, surface sewage, or damp areas in the drainfield region are all signs of a problem. Backups from the plumbing or septic tank (which are often a dark liquid with a foul odor)
Fixtures that take a long time to drain

The plumbing system is making gurgling sounds. Your drainfield may be failing if you have a well and tests reveal the presence of coliform (bacteria) or nitrates in the water from it. Even in dry weather, there will be a pool of liquid over the drainfield. This might imply that an excessive amount of wastewater is being transported upward via the soil rather than downward.

Landscape Drainfield Planting Suggestions and other landscaping information are welcome. Identifying and Locating Your Drainfield How to determine the location of your drainfield
Drainfield Frequently Asked Questions Drainfields are frequently asked questions, so here are some answers. Request for Drawing Permit Information for Record Drawings

Social Media that has directed you to this web page, hasbeen funded wholly or in part by the United StatesEnvironmental Protection Agency underassistanceagreement PC-01J18001 to the Washington State Departmentof Health. The contents of this document do notnecessarily reflect the views and policies of theEnvironmental Protection Agency, nor does mention oftrade names or commercial products constituteendorsement or recommendation for use.

How to unclog your leach field

A SHOCK TREATMENT CAN SAVE YOU UP TO $150. The leach field, also known as a drain field, is the area where effluent from the septic tank is disposed of. In this stage of the septic system, a network of perforated PVC drain pipes, crushed stone, and a layer of unsaturated soil are combined to form a septic system. Gravity is typically responsible for the movement of wastewater from the septic tank to the leaching bed. Nevertheless, when the conditions do not permit the use of gravity to transport the wastewater to the leaching bed, a pumping station can be utilized to transport the wastewater to the leaching bed.

Final filtering is carried out by the presence of bacteria and other microorganisms that further purify the wastewater before it reaches the groundwater table.

It does, however, become clogged from time to time.

How is a leach field made?

It is critical that the leaching bed functions well in the wastewater treatment system, and if it does not, the entire system will be adversely affected. It is also critical to prevent structural problems from occurring in the first place by ensuring that the building is designed correctly. As a result, only fully licensed contractors are permitted to do such a project. But, first and foremost, you will need to conduct a percolation test as well as a comprehensive review by an engineering professional.

A quick percolation rate is seen in sandy soils; whereas, a sluggish percolation rate is found in clay soils.

In order for a soil to be considered excellent, its percolation rate should not be too high or too low.

If, on the other hand, it takes more than an hour for the water to settle, this indicates that the effluent is not infiltrating quickly enough, which might result in backflow difficulties.

The findings of the percolation test, as well as the layout of the various components of your property, will be used by the engineer to provide recommendations on the type of system to use and how to install it.

Steps followed when building a leach field

The moment has come to start digging the trenches after all of the testing have been performed and the building plan has been finalized and approved by the project team. The number of trenches that will need to be built depends on the size of the septic tank and the volume of wastewater that will be released into the leaching field throughout the construction process. Each trench should have the same breadth as the others (approximately 3-4 feet). In addition, the ditches should have a modest downhill slope to them. Following the excavation of the trenches, they should be filled with crushed stone. The crushed stone bed should be at least one to one and a half inches thick and evenly distributed throughout the ditches. This procedure is critical because it enables for more effective drainage of the effluent under the perforated pipes
Nevertheless, it is not required. The perforated pipes are then laid on top of a bed of crushed stone to allow for proper drainage. Crushed stone is then placed on top of the perforated pipes to ensure that they are securely attached — enough to prevent them from moving or getting misaligned over time. A layer of crushed stone between 1 and 3 inches thick should enough.
Following that, a geotextile membrane is laid over the crushed stones. When the membrane is in place, soil or dirt cannot slip between the crushed stones and cause a blockage in the leaching bed. If you haven’t already, install a drain line from the septic tank to the leach field pipes. Finally, the trenches are filled with dirt to make them more level and to make the surface of the leach field more consistent in appearance. After that, you may cover the area with a covering of grass. And, at all costs, avoid planting anything else in or near this part of the yard.

How long does a septic leach field last?

Weeping beds should last at least 25 years if they are well-maintained, but they may live much longer or shorter depending on a variety of conditions. The majority of leaching fields collapse as a result of biological or hydraulic overstress. Hydraulic overload occurs when an excessive amount of water is discharged into the septic tank. Consequently, it is advised that duties such as washing be spread out throughout the course of the week rather than being completed in a single weekend session.

When an excessive amount of organic material enters the leaching field, this is referred to as biological overloading.

The only solid waste that should be disposed of in your septic system is toilet paper and human waste (feces).

Because of the high activity of the bacterial flora in your system, Bio-Sol’sSepti +can help to avoid biological overload in your system.

What is clogging your leach field?

The leaching bed, like the septic tank, is not meant to survive indefinitely. All leaching fields will need to be replaced at some point in the future. However, with careful care and maintenance, your leaching bed should last for many years, if not for a lifetime. The leaching bed utilizes aerobic bacteria on the receiving soil to filter wastewater before it reaches the groundwater table, preventing groundwater contamination. These bacteria decompose organic materials and aid in the elimination of viruses as well as the reduction of nutrients in wastewater.

Clogging in the leaching bed, on the other hand, causes this process to be slowed down, resulting in unavoidable environmental contamination.

Biomat

During the wastewater treatment process, a black, gelatinous layer forms beneath the distribution pipes as the wastewater passes through the leach field. Rather than sludge, this layer is really a biomaterial sludge known as “biomat.” Because the biomat is waterproof, it significantly minimizes the amount of wastewater that percolates into the soil. In most cases, this biomat is formed of organic waste and anaerobic bacteria that have attached themselves to the soil or broken stone. The organic stuff in the effluent provides food for these bacteria.

Contrary to this, it aids in the further filtering of wastewater by reducing the rate of infiltration and retaining the organic matter before the water is allowed to reach the soil.
More black gelatinous sludge builds up in the trenches, the more difficult it will be for the wastewater to permeate and subsequently percolate into the soil as a result of the accumulation.
As soon as sewage begins to back up, it will always flow to the spot that provides the least amount of resistance.
When this occurs, the objective should not be to entirely remove the biomat from the environment.

It is important to note that good care and maintenance of the system will assist in preventing such an imbalance, which will save you a great deal of headache (like having to unclog your leach field).

How do you know if your leach field is failing?

It goes without saying that the most visible indicator of a failing leaching bed is when wastewater overflows and reaches the surface. The effluent will rise to the top of the soil or, in certain situations, will pour out the end of the trenches if the receiving soil in the leaching bed is unable to absorb any more water from the receiving soil. The most common reason for the effluent to stop flowing is due to an excessive amount of biomatis being created. Check out the following indicators to determine if you need to unclog your leach field:.

Sluggish drains and toilets

Prior to the drain field failing altogether, you may notice that water is draining through the home at a slower rate. The drains will continue to function as long as there is enough space for the water to flow. On the other hand, it is possible that the water is draining more slowly. If you neglect this problem, which is caused by the leach field, the situation will deteriorate over time and become more serious. It is possible that the septic tank will become overflowing and that the water will be unable to penetrate into the earth at all.

Septic odors

Septic tank scents might be detected in the vicinity of the leaching area or within the house itself. Another sign that the leaching field is failing is the presence of rust. Due to the fact that it is so uncomfortable, this is perhaps one of the easiest indicators to recognize. To determine if you are experiencing the rotten egg smell, first check to see if there has been a buildup of organic material in the plumbing system. You may either use an ecologically friendly drain cleaner (such as SeptiDrain) or check your septic tank for abnormally high water levels to resolve the problem.

Sewage backing up in the house

In the case of clogged septic fields, water is returned to them, which causes the water level in the septic tank to rise. Water will back up through the hole in the septic tank or into your home if there isn’t enough room left in the tank. The leach field in your septic tank is almost certain to be the source of the problem if you see an excessively high water level in the tank. The water level in the septic tank should always be at or below the level of the drain pipe that connects the tank to the leaching field.

It is thus required to determine whether the soil has been saturated as a result of recent high rainfall or snowmelt, as well as to determine whether there has been a recent hydraulic overload.

This might explain why the water level is greater than usual. However, if the situation persists, we can conclude that the leaching bed is no longer operating correctly (it is most likely clogged).

Greener and taller grass around the drainfield

A sign that your leach field is not operating correctly is the presence of higher, greener grass in the area where it’s supposed to be placed. When wastewater is unable to penetrate the soil, pressure can force it to rise to the surface, causing it to become visible. Because of the nutrients in the wastewater, the grass might grow more quickly and seem greener as a result of this.

Puddles of water in the yard

Puddles on the field may indicate that a hydraulic overload has forced water to come to the surface. If this is the case, contact the field superintendent immediately. When a leach field becomes blocked, the pressure builds up, forcing the water to rise. Large amounts of wastewater can practically pool on the ground when released into the environment. If the water smells like rotten eggs, avoid touching it and keep your children away from the area until the scent has been eliminated. There have been instances where perforated pipes in the leach field have either disconnected or broken.

Otherwise, a blockage is more likely to be the source of the problem.

Soil sinking or collapsing over the leachfield

The presence of excessively damp soil where the leaching bed is placed may also be an indicator that the leaching bed is no longer performing effectively, according to the manufacturer.

How to unclog your leach field?

When you find an issue with your leaching bed, you should make an attempt to fix it as quickly as possible. If this is not done, the condition may worsen and result in wastewater overflows. Those spills are potentially hazardous to both you and the environment. Also prohibited is the pollution of the environment, and local authorities may order you to replace your septic system if you fail to comply with the law. In addition to promoting the growth of biomat, as previously described, the discharge of organic particles into the leaching bed generates an imbalance in the natural water filtration system.

As a consequence, a waterproof biomaterial sludge is formed, and this sludge significantly reduces the rate of infiltration of wastewater into the receiving soil, which is abnormal.
Because of this, it is necessary to minimize the accumulation of organic matter in leaching fields and to reduce the thickness of the sludge layer that clogs the leaching fields.
However, the one offered by Bio-Sol is without a doubt the quickest, easiest, safest, and most ECONOMIC method available!
These shock treatments are 100 percent environmentally friendly (and hence safe), and they are simple to do on your own.
It is typically necessary to introduce a high concentration of these bacteria and enzymes into the leaching bed in order to break down the organic waste that has collected in the leaching bed and unclog the leach field.
The result is that your septic system is back in operating order!

The majority of the time, this occurs when a large truck passes by. Is this anything that has happened recently? If this is the case, you should use a camera to evaluate the area to ensure that there is no structural damage. If this is not the case, the septic system will need to be updated.

How much does a new leach field cost?

Choosing to repair your leaching bed will almost certainly necessitate the replacement of your complete septic system as well. You will require a fresh percolation test as well as an appraisal by an engineer with appropriate qualifications. When using a standard septic system, you may expect to pay between $5,000 and $12,500 for the installation and maintenance. However, if you require the installation of a more sophisticated system, the cost of the replacement will be significantly higher (between $15,000 and $30,000).

As a result, we highly recommend you to attempt to resolve the problem first by selecting one of the alternative options that have been provided.

PROMOTION TO ASSIST YOU IN UNCLOGGING YOUR LEACH FIELD: By visiting our monthly specials page, you can receive a discount on a shock treatment.

Conclusion

A blocked leach field will jeopardize the integrity of the entire system. It can result in sewage backups in the house, septic smells, sewage leaking on the yard, and groundwater contamination, among other problems. Unclogging your leachfield with shock treatment can help you to avoid these and other problems associated with leachfield failure in the future. It is the injection of billions of bacteria and enzymes into the sewage system through the use of biological additives that is known as shock treatment.

This septic-safe solution from Bio-Sol is manufactured from bacteria and enzymes, and it will clear your leach field without harming the bacteria or enzymes in your system.

Reasons Why Your Drain Field Is Wet

If you possess a septic system, it’s possible that you aren’t familiar with the technical specifics of how everything works. You had someone come in and install it, and they also came in every now and then to check on it, correct? That’s OK, but you’ve recently observed that the ground around your septic tank is perpetually moist for some reason. The most fundamental components of a septic system are the septic tank, the drain field, and all of the accompanying pipe. If the ground around your septic tank is soaked, it is usually due to a combination of factors.

Surface soil above a septic drain field that has become wet has a number of probable causes, and there are a number of potential solutions to each of these problems.

Debris BuildupClogs

Unfortunately, virtually all drain fields have a high likelihood of being clogged. It is possible that these clogs are produced by invasive tree roots or by the improper disposal of fats, oils, and other non-biodegradable items into domestic drains. It is possible that they are the cause of the problem since the bacteria in the septic tank are unable to break them down. Fortunately, there are methods for preventing blockages or jams that result in water accumulation in your drain field. When dealing with invasive roots, extract the roots and relocate them to a location that is a significant distance away from your system.

If you have never done this before, it would be a good idea to contact a professional to pump out your septic system. Unclogging a clogged septic system drain that had become clogged with disposable wipes and other non-biodegradable objects was cleaned and unblocked.

Absence of Beneficial Bacteria

The bacteria that live in the septic system break down the solid waste materials that are brought into it and are important to the system’s effective operation. The germs, on the other hand, can be eliminated if the drain is not used properly. Chemical chemicals, such as powerful solvents and antibacterial cleansers, can damage system components and deplete the population of beneficial bacteria when used in large quantities. As a result, the system’s capacity to digest solid waste materials is impaired, and the accumulation of solid waste might block the system’s drain field system.

System Component Damage

Despite the fact that drain field components can be damaged in a variety of ways, the most typical causes are soil compaction, root invasion, and the general age of the system. Soil compaction can be caused by both large constructions and vehicles operating above the drain field. The resultant weight has the potential to crush and shatter critical subsurface components, preventing any effluent channeling from occurring. However, invasive roots are the most common source of fractures and gaps in the components of an irrigation or drainage system.

It is also necessary to consult with an expert in order to assess whether any system components need to be upgraded or replaced.

Infrequent Pumping

If your property is connected to a septic system, it is necessary to establish a regular pumping schedule. If you neglect to get your septic system pumped on a regular basis, you may have a complete septic system failure. Sewage pools can form if there are any standing water over the drain field. If that isn’t enough to persuade you, consider the fact that you will almost certainly be saddled with substantial repair expenditures. Even worse, it is possible that the system may need to be completely replaced.

If you’ve made it this far, make sure to visit any of our septic system sites to learn more about how Miller’s can assist you with your septic system.

We can take a look at it and take care of everything on your behalf!