How Does A Septic Tank Work In Duplex? (Correct answer)

Septic tanks work by allowing waste to separate into three layers: solids, effluent and scum (see illustration above). The solids settle to the bottom, where microorganisms decompose them. The scum, composed of waste that’s lighter than water, floats on top.

How does a duplex pump system work?

How it Works. A duplex control sewer ejector control system uses two pumps, known respectively as the lead and lag pumps. Floats control both pumps; when the water level in the sump lifts the lowest float, it will activate a switch to turn on the lead pump.

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?

Does shower water go into septic tank?

From your house to the tank: Most, but not all, septic systems operate via gravity to the septic tank. Each time a toilet is flushed, water is turned on or you take a shower, the water and waste flows via gravity through the plumbing system in your house and ends up in the septic tank.

What is a duplex lift station?

A duplex configuration means that there are two pumps in the system. Pump stations can also be designed as simplex, triplex, and up to pentaplex configurations, all depending on how many pumps are required to meet the flow requirements.

What does duplex pump mean?

Definition of duplex pump: a pump with two cylinders especially: one whose plungers are driven directly by the piston rods of a compound steam engine.

Why doesn’t grass grow over my septic tank?

Lawn grass species prefer moist, high pH soil, and direct sunlight. Growing grass over a septic tank can be challenging due to the acidic, low-pH soil resulting from sewage runoff into the leach field.

What to do after septic is pumped?

After you have had your septic tank pumped by a trusted septic company, there are some things you can and should do as the septic system owner.

1) Get on a Schedule.
2) Take Care of the System.
3) Know the Parts of Your System.

4) Check Other Possible Issues.

How often pump out septic?

Inspect and Pump Frequently The average household septic system should be inspected at least every three years by a septic service professional. Household septic tanks are typically pumped every three to five years.

What are the do’s and don’ts of a septic tank?

DON’T flush material that will not easily decompose, such as hair, diapers, cigarette butts, matches, or feminine hygiene products. DO conserve water to avoid overloading the system. They kill the bacteria needed to decompose wastes in the septic tank and drain field. DO use substitutes for household hazardous waste.

How much does it cost to empty a septic tank in France?

The cost of the operation will depend on the size of the system, but averages between €150 and €250. The charge might well be higher if access is difficult or you live in an isolated area.

Does my bathtub drain into septic tank?

All drains in the home converge to a single pipe that leads to the septic tank buried outside. 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.

How do you know if your sump pump is working?

The first way to test the sump pump is to trace the two electrical cords of the sump pump. The pump cord plugs into the back of the float cord plug. Both cables should be unplugged, and only the pump cord should be plugged into the outlet. If you hear a humming sound when turning on the pump, the pump works.

Why is my sump pump always pumping out water?

The most common cause of a sump pump system running continuously is when the sump pump float switch is stuck on the “on” position in your sump pit. If the float switch is pressed against the side of the liner as a result of this, it can become forced into the “on” position permanently, causing it to run nonstop.

Where does a sump pump drain?

Unless you or your builder have made an error when connecting the sump pump, most homes will discharge water from the sump pit through a pipe in the wall of your foundation into either the yard or the storm drain.

buy & installation guide to Duplex Septic Pumps

Send us your question or comment on duplexing or double septic and sewage ejector pumps

We’ll respond as soon as possible.

InspectAPedia does not allow any form of conflict of interest. The sponsors, goods, and services described on this website are not affiliated with us in any way. Pumps for septic tanks or sump pits that are duplex: Pump duplication, in conjunction with suitable controls and frequent testing, is a crucial stage in the maintenance of critical systems such as a sewage system that is dependent on pumps for functioning or a building that is dependent on sump pumps to keep water out of a low-lying region.

The selection and application of septic tank effluent or sewage pumps is discussed further.

Use the SEARCH BOX to discover the information you’re looking for quickly.

Duplex SumpSeptic Pump System Designs

It is important to remember that duplex and backup pump systems can be utilized for either purpose to avoid misunderstanding.

Installation of sump pumps – either to remove water or to prevent water intrusion – is covered in depth atSUMP PUMPS

Septicsewage pumps are used to pump sewage or wastewater, including solids, out to a sewer line or to a septic tank positioned at a higher elevation than the home’s foundation. The effluent pumps used in septic mounds and raised-bed septic systems are included in this second wastewater-handling group
However, it should be noted that effluent pumps are not designed to pump solids. Get more information about SEWAGE EJECTOR / GRINDER PUMPS

Our graphic, which was modified from the Glentronics sump pump installation instructions, is shown above and depicts the specifics of a typical battery-backed dual-sump pump system. In the section on SEPTIC SYSTEM DESIGN ALTERNATIVES, septic pumps for pumping air in aeration systems and septic pumps for moving effluent in a drip dispersion system are discussed in the context of the appropriate septic system type, which is outlined in the section on SEPTIC SYSTEM DESIGN ALTERNATIVES. Pump-pair or duplex sump or septic grinder pump system configurations are the most often seen.

Using two septic pumps in alternation, taking turns running, is a method I prefer because it spreads the wear over two pumps and you’ll know when one fails and have a chance to repair it.

Using two septic pumps in alternation: two septic pumps alternate, taking turns running – I prefer this method because it spreads the wear over two pumps and you’ll know when one fails and have a chance to repair it The two sewage grinder pumps are put in the same area, but they are wired in such a way that they alternate cycles, with the first pump turning on and the following cycle turning on the other pump, controlled by the float switch.

However, unless additional controls and wiring are built to cause the pump to additionally turn on in reaction to high waste levels, such as in the reserve septic backup design outlined next, this system will be unable to manage spikes in wastewater load.

A straightforward installation incorporates a pump control float switch that activates the backup pump only when the volume of effluent or sewage in the pumping chamber exceeds the level ordinarily handled by the primary septic pump, as opposed to the primary septic pump.

Surge loads on the septic system are handled in the following ways: Using a duplex septic pump system, in which the second pump may be activated when the effluent level in the pumping chamber rises, it is possible to deal with either unexpected flows into the system (uncommon) or the situation where the first pump fails.

Septic pump controls for two-pump duplexed septic systems are manufactured by a number of different companies, including Anchor Scientific, Aquawarx (control panels), B/W Controls, Orenco, Rhombus, SJ Electro, and CSI, to name a few.

Reliability requirements define when a duplex sewage grinder pump or septic pump system is appropriate

While single grinder pump systems are frequently installed to support an additional basement bathroom, when a sewage pump is responsible for a whole house or a larger facility, duplex septic pumping systems (as shown in the photo at the top of this page) are preferred due to their greater dependability and efficiency. There are two major advantages to using a two-pump septic system: first, it saves money.

While single grinder pump systems are frequently used to support an additional basement bathroom, when a sewage pump is responsible for a whole house or a larger facility, duplex septic pumping systems (as shown in the photo at the top of this page) are preferred due to their greater dependability and efficiency. A two-pump septic system has two major advantages: first, it is more efficient.

When there is a power outage, keep in mind that your pump system will not operate unless you have provided backup power.)

Inspecting Duplex Septic Pump Systems

Septic grinder or sewage pump installation instructions, as well as information on how to inspect them, can be found atSEWAGE EJECTOR / GRINDER PUMPS. In addition to these recommendations, when inspecting a duplex septic pump system, make sure that both pumps are in good working order and that the switch between them is operational. Alternatively, you may switch off the electricity to one pump to ensure that the second one will run, and vice versa.

Duplex Septic Pump or Sump Pump System Alarms

A duplex septic pump system is implemented in situations where the dependability of the septic and plumbing systems is critical. Because of this need, it is critical for the building’s inhabitants or maintenance personnel to be aware when one of the pumps fails so that a repair may be arranged before both pumps fail at the same time. This is accomplished through the use of a duplex septic pump alarm system, which may also be used to diagnose the system by identifying which pump has ceased running.

We go into further depth about septic system alarms here.

Follow the link to read more about SEPTIC PUMP INSPECTION AND MAINTENANCE Alternatively, choose a topic from the closely related articles listed below, or browse the entireARTICLE INDEX.

Suggested citation for this web page

DESIGNS FOR DUPLEX SEPTIC PUMPSatInspection An online encyclopedia of building environmental inspection, testing, diagnosis, repair, and issue preventive information is available at Apedia.com. Alternatively, have a look at this.

INDEX to RELATED ARTICLES:ARTICLE INDEX to SEPTIC SYSTEMS

Alternatives include asking a question or searching InspectApedia using the SEARCH BOXfound below.

Ask a Question or Search InspectApedia

Duplexing or doubling septic and sewage ejector pumps may be the subject of questions, answers, or comments. We encourage you to use the search box just below, or if you prefer, you may make a question or remark in theCommentsbox below and we will get back to you as soon as possible. InspectApedia is a website that allows you to search for things.

Please keep in mind that the publication of your remark below may be delayed if it contains an image, a web link, or text that seems to the program to be a web link. Your submission will appear when it has been reviewed by a moderator. We sincerely apologize for the inconvenience.

Technical ReviewersReferences

Citations can be shown or hidden by selecting Show or Hide Citations. InspectApedia.com is a publisher that provides references. Daniel Friedman is an American journalist and author.

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?

Check out the Guadalupe-Blanco River Authority’s animated, interactive model of how a residential septic system operates to learn more.

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

How Does a Septic Tank Work?

Mr. Fix-It-Up-For-The-Family You may save a lot of money if you understand how a sewage treatment system works—and what can go wrong—so that you can handle your own septic system maintenance.

How does a septic tank work?

Pumping the tank on a regular basis eliminates sludge and scum, which helps to keep a septic system in good working order. It is possible for a well-designed and well built septic system to last for decades, or it might collapse in a matter of years. It is entirely up to you as long as you can answer the question of how do septic tanks function. Healthy septic systems are very inexpensive to maintain, but digging up and replacing a septic system that has completely collapsed may easily cost tens of thousands in labor and material costs.

It’s critical to understand how a septic tank works in order to maintain one.

Let’s take a look below ground and observe what happens in a properly operating septic system, shall we? After that, I’ll explain why things go wrong and offer you some tips on how to keep your system in peak operating condition.

Understand that a septic system is a cafeteria for bacteria

Bacteria are responsible for the proper operation of a septic system. They decompose garbage, resulting in water that is clean enough to safely trickle down into the earth’s surface. The entire system is set up to keep bacteria healthy and busy at all times. Some of them reside in the tank, but the majority of them are found in the drain field. 1. The septic tank is the final destination for all waste. 2. The majority of the tank is filled with watery waste, referred to as “effluent.” Anaerobic bacteria begin to break down the organic matter in the effluent as soon as it enters the system.

A layer of sludge settles to the bottom of the container.
4.
Scum is mostly constituted of fats, greases, and oils, among other substances.

Grease and oils float to the surface of the water.
(5) A filter stops the majority of particles from reaching the exit pipe.
The effluent is discharged into the drain field.

Effluent is allowed to leak into the surrounding gravel because of holes in the drain septic field pipe.
The garbage is completely decomposed by aerobic bacteria found in gravel and dirt.
Potable water seeps into the groundwater and aquifer system from the surface.

Septic Tank Clean Out: Don’t abuse the system

In order for a septic system to function properly, bacteria must be in the system. These organisms decompose garbage, resulting in water that is safe to pass through and percolate into the ground. The entire system is set up to keep bacteria healthy and busy at all time. Several species inhabit the tank, but the majority perform their functions on the drainage field. 1. The septic tank is the final destination for all waste. 2. 2. A large portion of the tank is filled with watery waste, referred to as “effluent.” Anaerobic bacteria begin to break down the organic matter in the effluent as soon as it enters the water system.

A layer of sludge accumulates at the bottom of the container.

Sludge is a mixture of inorganic particles and byproducts of bacterial decomposition that may be found in wastewater.
A layer of scum rises to the surface of the water.
Oil, fats, and grease are the primary components of scum.

Grease and oils float to the surface of the water and accumulate on the surface.
Five, a filter is used to keep most solids out of the exit pipe.
In addition to providing a huge space for bacteria to flourish, the drain septic field also allows treated water to seep into the earth.

It is possible for water to get into the soil and for oxygen to reach bacteria because of the gravel around the pipes. 8. Aerobic microorganisms in the gravel and soil completely decompose the waste material. The groundwater and aquifer are replenished by clean water seeping below.

Drains are used to dispose of waste that decomposes slowly (or not at all). Cigarette butts, diapers, and coffee grounds are all known to cause issues. Garbage disposers, if utilized excessively, can introduce an excessive amount of solid waste into the system. Lint from synthetic fibers is emitted from washing machine lint traps. This substance is not degraded by bacteria in the tank and drain septic field. Bacteria are killed by chemicals found in the home, such as disinfecting cleansers and antibacterial soaps. The majority of systems are capable of withstanding limited usage of these goods, but the less you use them, the better. When a large amount of wastewater is produced in a short period of time, the tank is flushed away too quickly. When there is too much sludge, bacteria’s capacity to break down waste is reduced. Sludge can also overflow into the drain field if there is too much of it. Sludge or scum obstructs the flow of water via a pipe. It is possible for tree and shrub roots to obstruct and cause harm to a drain field. Compacted soil and gravel prevent wastewater from seeping into the ground and deprive germs of oxygen. Most of the time, this is caused by vehicles driving or parking on the drain field.

Get your tank pumped…

Your tank must be emptied on a regular basis by a professional. Pumping eliminates the accumulation of sludge and scum that has accumulated in the tank, which has caused the bacterial action to be slowed. If you have a large tank, it may be necessary to pump it once a year; but, depending on the size of your tank and the quantity of waste you send through the system, you may go two or three years between pumpings. Inquire with your inspector about an approximate guideline for how frequently your tank should be pumped.

…but don’t hire a pumper until you need it

Inspections and pumping should be performed on a regular basis. However, if you’re not afraid of getting your hands dirty, you may verify the sludge level yourself with a gadget known as The Sludge Judge. It ranges in price from $100 to $125 and is commonly accessible on the internet. Once you’ve verified that your tank is one-third full with sludge, you should contact a professional to come out and pump it out completely.

Install an effluent filter in your septic system

Garbage from your home accumulates into three distinct strata. The septic filter is responsible for preventing blockage of the drain field pipes.

Septic tank filter close-up

The septic tank filter is responsible for capturing suspended particles that may otherwise block the drain field pipes. Obtain an effluent filter for your tank from your contractor and place it on the outflow pipe of your tank. (It will most likely cost between $50 and $100, plus labor.) This device, which helps to prevent sediments from entering the drain field, will need to be cleaned out on a regular basis by a contractor to maintain its effectiveness.

Solution for a clogged septic system

If your septic system becomes clogged and you find yourself having to clean the filter on a regular basis, you might be tempted to simply remove the filter altogether. Hold on to it. Solids, wastewater, and scum are separated into three levels in septic tanks, which allows them to function properly (see illustration above). Solids sink to the bottom of the container, where microbes breakdown them. The scum, which is made up of trash that is lighter than water, rises to the surface. In the drainage field, the middle layer of effluent leaves the tank and goes through an underground network of perforated pipes to the drainage field.

Keep the effluent filter in place since it is required by your state’s health law.
Waste particles might flow through the filter and clog the perforated pipes if the filter is not used.
Your filter, on the other hand, should not require cleaning every six months.

A good chance is high that you’re flushing filter-clogging things down the toilet, such as grease, fat, or food scraps.
A garbage disposal will not be able to break down food particles sufficiently to allow them to flow through the septic tank filtration system.
Plastic items, disposable diapers, paper towels, nonbiodegradable goods, and tobacco products will clog the system if they are flushed through it.

For additional information on what should and should not be flushed down the toilet, contact your local health authority. More information on removing lint from your laundry may be found here.

Get an inspection

The temptation to just remove the filter may arise if your septic system becomes blocked and you have to clean it on a regular basis. It should be preserved. Solids, effluent, and scum are separated into three levels in a septic tank, which allows waste to be separated into three layers (see illustration above). Microorganisms breakdown the particles that settle to the bottom of the tank. It is the scum that floats on top because it is made up of trash that is lighter than water. In the drainage field, the intermediate layer of effluent leaves the tank and is carried away by subterranean perforated pipes.

Keep the effluent filter in place since your state’s health law mandates it.

In addition, removing the filter may result in a far bigger (and more expensive) problem down the road.
Cleaning and unclogging the system would need substantial digging.
The majority of filters don’t need to be cleaned until the tank is pumped, which occurs every two to five years on average, and then only when necessary.

Food disposal is an error that many people make.
Solids can accumulate in a septic tank to levels as high as 50% more than normal.
More information on what should not be flushed down the toilet can be obtained by contacting your local health authority.

Alternatives to a new drain field

If an examination or a sewage backup indicate that your drain field is in need of replacement, the only option is to replace it completely. As a result, it’s important to talk with a contractor about other possibilities before proceeding with the project.

Pipes should be cleaned. A rotating pressure washer, used by a contractor, may be used to clean out the drain septic field pipes. The cost of “jetting” the pipes is generally around $200. Chemicals should be used to clean the system. A commercial solution (not a home-made one) that enhances the quantity of oxygen in the drain field should be discussed with your contractor before installing your new system. Septic-Scrub is a product that I suggest. A normal treatment will cost between $500 and $1,000. Make the soil more pliable. The practice of “terra-lifting,” which involves pumping high-pressure air into several spots surrounding the drain field, is authorized in some regions. Some contractors use it to shatter compacted dirt around the pipes. Depending on the circumstances, this might cost less than $1,000 or as much as $4,000 or more.

Protect your drain septic field from lint

When this device is in place, it inhibits lint from entering the system, especially synthetic fibers that bacteria are unable to digest. One of these filters, which I’ve designed and termed theSeptic Protector, was invented by me. An additional filter is included in the price of around $150 plus delivery. Learn more about how to filter out laundry lint in this article.

Don’t overload the septic system

Reduce the amount of water you use. The volume of water that flows into your tank, particularly over a short period of time, can be reduced to avoid untreated waste from being flushed into your drain field.

Replace outdated toilets with low-flow ones, install low-flow showerheads, and, perhaps most importantly, wash laundry throughout the week rather than just on Saturday mornings to save water.

Meet the Expert

Septic systems, according to Jim vonMeier, are the solution to America’s water deficit because they supply cleaned water to depleted aquifers, according to vonMeier. He travels the country lobbying for septic systems, giving lectures, and giving testimony. For septic system inquiries, as well as information on the operation of the septic tank, contact him by email.

Septic System Guide: How It Works and How to Maintain It

As soon as you flush the toilet in most metropolitan locations, the waste is pumped out to the nearest sewage treatment facility. Garbage is processed at this factory, which separates it into two types of waste: water that is clean enough to be dumped into a river and solids known as residual waste. The remaining material is either disposed of in landfill or utilized as fertilizer. Septic systems, which are used in places where there aren’t any sewage treatment plants, provide a similar function, but on a much smaller scale.

What are Septic Tanks and How Do They Work?

Septic tanks are normally composed of concrete or heavyweight plastic and have a capacity of 1000 to 2000 gallons, depending on the manufacturer. In the tank, there are two chambers that are divided by a portion of a wall. The waste from the residence is channeled into the bigger room. Solids sink to the bottom of the chamber, and liquids make their way through a partial wall into the smaller second chamber, which is located above it. Anaerobic bacteria, which are found naturally in the environment, digest the solids and convert them into water, carbon dioxide, and a tiny amount of indigestible debris.

Septic Fields Distribute Liquid Effluent

The second chamber has an output pipe via which the liquid (known as effluent) from the tank is discharged to a disposal or leach field, depending on the situation. It is drained into the earth by a network of perforated pipes or through perforated plastic structures known as galleries, which are constructed of perforated plastic. It is common practice to lay the pipe or galleries in a bed of gravel, which aids in dispersing the liquid. During the course of the effluent’s percolation through the soil, the soil absorbs remaining bacteria and particles, resulting in water that is safe to drink by the time the water reaches the aquifer deeper down.

They are not much deeper than that since a large quantity of water escapes through evaporation or is transpired by grass growing above ground.

If you have sandy soils that drain too rapidly, you may not be able to treat the wastewater properly.

Sometimes the water cannot be disposed of properly because the natural soils include a high concentration of silt or clay.

Topsoil and grass are applied to the mound, which allows more water to leave through transpiration and evaporation than would otherwise be possible.

Septic Systems Rely on Gravity, Most of the Time

The majority of septic systems rely on gravity to transfer the liquid from the home to the tank and then to the field where it will be disposed of. However, due to the slope of the land, the tank or the field may need to be higher than the house in some instances. It is necessary to have a pump, or occasionally two pumps, in order for this to operate. A grinder pump, which liquefies sediments and is installed in a pit in the basement or crawlspace of the home, will be used if the tank is higher than the house.

Sewage pumps are essentially large sump pumps that are used for heavy-duty applications.

How to Treat Your Septic System

It is not necessary to do much to keep your septic system in good working order, other than cut the grass above it and keep the drainage area free of trees and plants with roots that may block it.

How Often Do You Need to Pump A Septic Tank?

You should have a septic provider pump out the particles from your tank every two years, at the absolute least. A manhole at the surface of the tank will provide the pump operator access, but older systems may necessitate digging a hole in the tank’s top so the pumping hatch can be exposed. Unless the tank is continuously pumped, sediments will build up in it and ultimately make their way into the leach field, clogging it. You’ll know it’s occurring because untreated effluent will rise to the surface of the tank and back up into the home, causing it to overflow.

Pumping the tank on a regular basis can ensure that the leach fields continue to work eternally.

What to Do if Your Septic System Fails

Pumps in a pumped septic system will ultimately fail, just as they will in any mechanical system. Most pumps are equipped with an alarm that sounds when the effluent level in the pit is greater than it should be, indicating that the pump has failed and has to be replaced. This is a job that should be left to the professionals. Visit the following website to locate a trusted list of installation and septic system service companies in your area:

The National Onsite Wastewater Recycling Association’s Septic Locator
The National Association of Wastewater Technicians
And the National Association of Onsite Wastewater Recycling Association

It is rare for a homeowner to have to worry about their septic system because it is well-maintained and doesn’t cause problems. Simple maintenance, such as keeping the tank pumped and the lawn trimmed, should result in decades of trouble-free service. What kind of protection do you have in place for your home’s systems and appliances against unforeseen maintenance needs? If this is the case, you might consider purchasing a house warranty.

Home Warranty Coverage for Roof Leaks
Septic Warranty Coverage and Costs

And more. Plans for protecting your mobile home’s warranty
What Is Home Repair Insurance and How Does It Work? How to Find the Most Reasonably Priced Home Appliance Insurance

How to Put Two Houses on One Septic System

Photograph courtesy of Valerie Loiseleux/E+/Getty Images.

Every residential unit is often required to have its own septic tank, and each septic tank should be connected to its own drain field. However, there are certain cases in which sharing a single septic system is necessary, such as when two or more condominiums or mobile homes are built on the same parcel of property. A shared septic tank or septic system creates concerns of usage and maintenance for the parties that share it, and not all local health departments approve it. However, when sharing is both legal and practicable, the actual plumbing isn’t that difficult to figure out and maintain.

This is due to the fact that the number of bedrooms is a more accurate predictor of the number of people who will be utilizing the facility.

You would be required to submit an application for a permission.

The easement would become part of the deed and would stay in effect for as long as the system is in operation, and it might detract from the value of the original property in the case of a sale by making it less appealing to potential purchasers.

A shared septic system provides a variety of challenges in terms of consumption, including:

If one home is careful about what they flush and the other is not, the conscientious household may suffer as a result of the non-conscientious household’s actions. Consider the following scenario: one family may flush sanitary items that might produce a clog, resulting in effluent backing up into the basement of the other household
And

Septic systems require regular care and maintenance, and an agreement must be reached between the parties about how the costs will be shared.

Additions to either residence might be prohibited because of the shared environment.

Due to the possibility of being held accountable for any complications that develop during the installation process, you may have difficulty finding a septic firm that is prepared to take on the project.

Assuming that all legal difficulties have been settled and that all necessary agreements have been placed in writing, the actual connecting should be rather straightforward. Because septic tanks only have one intake port, if two houses use the same septic tank, the waste lines from each of them must be connected to form a single line that feeds the tank. It is typically a simple matter of feeding the waste lines into an appropriate drainage tee that discharges into the tank to complete the installation.

For example, if each home has its own septic tank and the owners wish to utilize a single drain field, the waste lines departing the tank would have to come together at a common place, such as a distribution box, in order for a single line to feed the drain field to be effective.

A Beginner’s Guide to Septic Systems

Septic systems are used to dispose of waste from homes and buildings. Identifying the location of the septic tank and drainfield
What a Septic System Is and How It Works Keeping a Septic System in Good Condition
Signs that a septic system is failing include:

Septic systems, also known as on-site wastewater management systems, are installed in a large number of buildings and houses. It is easy to lose sight of septic systems, which operate quietly, gracefully, and efficiently to protect human and environmental health due to their burying location. Septic systems are the norm in rural regions, but they may also be found in a lot of metropolitan places, especially in older buildings. It is critical to understand whether or not your building is on a septic system.

Is Your Home or Building on a Septic System?

It is possible that the solution to this question will not be evident. If a structure looks to be connected to a sewage system, it may instead be connected to a septic system. It is fairly unusual for tenants to be unaware of the final destination of the wastewater generated by their residence. Some of the hints or signs listed below will assist in determining whether the facility is served by a septic system or whether it is supplied by a sewer system:

Sewer service will be provided at a cost by the city or municipality. Pay close attention to the water bill to see whether there is a cost labeled “sewer” or “sewer charge” on it. If there is a fee for this service, it is most likely because the facility is connected to a sewage system. Look up and down the street for sewage access ports or manholes, which can be found in any location. If a sewage system runs in front of a property, it is probable that the house is connected to it in some way. Inquire with your neighbors to see if they are connected to a sewer or septic system. The likelihood that your home is on a sewer system is increased if the properties on each side of you are on one as well. Keep in mind, however, that even if a sewage line runs in front of the structure and the nearby residences are connected to a sewer system, your home or building may not be connected to one. If the structure is older than the sewer system, it is possible that it is still on the original septic system. Consult with your local health agency for further information. This agency conducts final inspections of septic systems to ensure that they comply with applicable laws and regulations. There is a possibility that they have an archived record and/or a map of the system and will supply this information upon request

All property owners should be aware of whether or not their property is equipped with an on-site wastewater treatment system. Georgia law mandates that the property owner is responsible for the correct operation of a septic system, as well as any necessary maintenance and repairs.

Locating the Septic Tank and Drainfield

The presence or absence of an on-site wastewater treatment facility should be known by all property owners. In Georgia, the property owner is responsible for the correct operation of the septic system, as well as for any necessary maintenance and repairs to be performed.

How a Septic System Works

Typical sewage treatment system (figure 1). It is composed of three components (Figure 1): the tank, the drain lines or discharge lines, and the soil treatment area (also known as the soil treatment area) (sometimes called a drainfield or leach field). The size of the tank varies according to the size of the structure. The normal home (three bedrooms, two bathrooms) will often include a 1,000-gallon water storage tank on the premises. Older tanks may only have one chamber, however newer tanks must have two chambers.

The tank functions by settling waste and allowing it to be digested by microbes.
These layers include the bottom sludge layer, the top scum layer, and a “clear” zone in the center.
A typical septic tank is seen in Figure 2.
It is fortunate that many of the bacteria involved are found in high concentrations in the human gastrointestinal tract.
Although the bacteria may break down some of the stuff in the sludge, they are unable to break down all of it, which is why septic tanks must be cleaned out every three to seven years.
In addition, when new water is introduced into the septic tank, an equal volume of water is pushed out the discharge lines and onto the drainfield.
The water trickles out of the perforated drain pipes, down through a layer of gravel, and into the soil below the surface (Figure 3).
A typical drainfield may be found here.
Plants, bacteria, fungus, protozoa, and other microorganisms, as well as bigger critters such as mites, earthworms, and insects, flourish in soil.

Mineralogical and metallic elements attach to soil particles, allowing them to be removed from the waste water. The cleaned water finally finds its way into the groundwater system.

Maintaining a Septic System

The most typical reason for a septic system to fail is a lack of proper maintenance. Septic systems that are failing are expensive to repair or replace, and the expense of repairs rests on the shoulders of the property owner (Figure 4). Fortunately, keeping your septic system in good working order and avoiding costly repairs is rather simple. Figure 4. Septic system failure is frequently caused by a lack of proper maintenance. It is in your best interests to be aware of the location of the system, how it operates, and how to maintain it.

You should pump the tank if you aren’t sure when the last time it was pumped.
It is not permissible to drive or park over the tank or drainage field.
No rubbish should be disposed of in the sink or the toilet.
It’s important to remember that garbage disposals enhance the requirement for regular pumping.
When designing a landscape, keep the septic system in mind.
It is also not recommended to consume veggies that have been cultivated above drainfield lines (see Dorn, S.
Ornamental Plantings on Septic Drainfields.

C 1030).

Any water that enters your home through a drain or toilet eventually ends up in your septic system.

Don’t put too much strain on the system by consuming a large amount of water in a short period of time.

Additives should not be used.

Various types of additives are available for purchase as treatment options, cleansers, restorers, rejuvenator and boosters, among other things.

To break up oil and grease and unclog drains, chemical additives are available for purchase.

Pumping out the septic tank is not eliminated or reduced by using one of these systems.

They remain floating in the water and travel into the drainfield, where they may block the pipes. Acids have the potential to damage concrete storage tanks and distribution boxes.

Signs a Septic System is Failing

A failed system manifests itself in the following ways:

Sinks and toilets drain at a snail’s pace
Plumbing that is backed up
The sound of gurgling emanating from the plumbing system House or yard aromas that smell like sewage
In the yard, there is wet or squishy dirt
Water that is gray in hue that has accumulated
An region of the yard where the grass is growing more quickly and is becoming greener
Water contaminated by bacteria from a well

If you notice any of these indicators, you should notify your local health department immediately. An environmentalist from the health department can assist in identifying possible hazards. There are also listings of state-certified contractors available from the local health department, who may do repairs. Repairs or alterations to the system must be approved by the health department and examined by an inspector. Keep an eye out for any meetings that may take place between a health department inspector and a contractor to discuss repairs to your system.

Household garbage that has not been properly handled is released into the environment when systems fail.
It has the potential to pollute surrounding wells, groundwater, streams, and other sources of potable water, among other things.
The foul odor emanating from a malfunctioning system can cause property values to plummet.
Briefly stated, broken systems can have an impact on your family, neighbors, community, and the environment.
Septic systems are an effective, attractive, and reasonably priced method of treating and disposing of wastewater.

Figures 2 and 3 reprinted with permission from: CIDWT. 2009. Installation of Wastewater Treatment Systems. Consortium of Institutes for Decentralized Wastewater Treatment. Iowa State University, Midwest Plan Service. Ames, IA.

History of the current status and revisions Published on the 15th of August, 2013. Published on March 28th, 2017 with a full review.

Are Shared Septic Systems a Good Idea?

Get articles, news, and videos about Onsite Systems delivered directly to your email! Now is the time to sign up. Plus, there are Onsite Systems. Receive Notifications I receive a few queries every now and then about shared septic systems and other types of infrastructure. The majority of the time, these inquiries occur in connection with the separation of properties that were formerly a part of a resort or as a part of a condominium or townhouse development. A few of other scenarios I’ve seen were duplexes with one side being utilized as a rental unit and single-family homes where the property is owned by a family and has been divided in order to accommodate two closely-related households.

If you are involved in conversations with the parties regarding whether or not they should share a system, you may want to advise that they explore separate systems if the property has the capacity to allow them.

For example, in the event of tearing down an old resort, there is likely some infrastructure in place in the shape of sewage treatment plants and drainfields.

When a property is divided, it is expected that everything will be brought up to current code standards and regulations.

Because of their location or other local regulations, even if the septic tanks are in excellent condition and up to code, they may not be suitable for use as part of a shared system.

Even if a shared tank were permitted, the use of separate tanks should be promoted.

It is possible to maintain and pump separate tanks based on individual consumption without being embroiled in potential conflicts over who is putting what into the system.

The issue involves one party flushing sanitary items that had clogged the tank outlet, despite the fact that it was agreed that these products should not be flushed as part of the agreement.

One issue we’d definitely ask is why there wasn’t a high-water alarm system in place to warn the property owners before the situation became a serious one.

During the discovery phase of the litigation, it was discovered that there were further tank infiltration difficulties as a result of installation flaws.

You, as a service provider or installation, are not always exempt from liability in shared-system circumstances if one of the parties does anything that has an adverse effect on the other households.

However explicit the agreement or covenant is, it will not prevent difficulties from arising in the future.

As vital as it is for an individual system, it is equally necessary to take care of access to shared systems.

If you are the service provider, ensure that access easements are in place to allow for the service to be provided.

This is not an issue if individual tanks are erected and the dwellings are all of the same size as one another.

Even with separate tanks, if one residence consumes more water than the other, there will be challenges to handle in terms of size the needed pump tanks and the soil treatment areas, which will be discussed later.

It was decided to divide a resort into two units so that they may share an aboveground mound system.

There are two bedrooms in one of the dwellings and three bedrooms in the other one.

In terms of the total expected daily sewage flow, this had an impact on the size of the pump station and the mound, respectively.

The difference was not small, considering that the system had a total cost of more than $30,000 to purchase.

In the absence of water meters, a cycle counter should be put on the pump to allow for the monitoring of the quantity of effluent delivered to the mound during operation.

However, if the water use is higher, you can work with the property owners to minimize their water consumption before the system becomes hydraulically overloaded.

When one of the households want to expand, construct an extension, or add bedrooms, what should they do?

It is likely that you will be required to offer more maintenance, and your commitment to do so will alter.

What issues have you had to deal with when using a shared septic system?

No doubt there are countless additional concerns that I have not addressed in this article. In the event of the sale of a single residence, what happens next? What happens in the event of a disagreement? The list goes on and on.