How Do I Clean My Brush Type Filter In The Septic Tank? (Best solution)

  • Rinse the filter. Either hold the filter over the inlet side of the septic tank and spray it with a hose or dip it in a bucket of water. Make sure all the solids fall back into the tank or bucket.

How do I know if my septic filter is clogged?

Signs of a Clogged Septic Tank Filter or Graywater Filter

  1. Sluggish drainage.
  2. Gurgling noises at building sinks or tubs.
  3. High effluent levels in the septic tank.
  4. Dirty septic filter.
  5. Drainfield abnormally dry.
  6. Septic filter monitors.

How often should a septic tank filter be cleaned?

As a rule of thumb, you should always clean the septic tank filter when doing your routine pumping. But since this will typically be after a couple of years, you should inspect the filter twice a year – just before winter and right after winter. It is best to use a filter that has an alarm.

How often should you change septic filter?

Your septic filter’s lifespan depends on several variables, including the manufacturer, your level of septic system maintenance, and the number of occupants within your house. However, it is a good rule of thumb to replace your filter every 3-5 years, or as often as you have your septic tank professionally pumped.

What causes septic filter clogs?

Why Does The Outlet Filter Become Clogged? A properly working septic tank outlet filter will become clogged as effluent is filtered and leaves the septic tank. As the solid materials accumulate over time, they progressively clog more and more of the filter, requiring maintenance.

Why does my septic tank keep clogging?

A clogged septic tank or drain is caused by a number of things: An obstruction in the line caused by a buildup of pressure between the object and the inner circumference of the pipe. An example is a diaper stuck in the sewer drain line. There is simply too much diaper to fit through the line at once!

What happens if you don’t clean septic filter?

Septic filter or gray water filter maintenance is essential to keep the septic system working properly. Failure to clean the filter can lead to slow drainage in the building, clogged drains, and backups at the septic tank or drywell.

Do all septic tanks have filters?

First, not all septic tanks have a filter, especially the older septic tanks. Now many government agencies require or recommend a filter when a septic tank is installed. Cleaning a septic tank filter is different than pumping out a septic tank and cleaning it.

Why is my septic tank filling up so fast?

If your tank seems to be filling up much more quickly, it could indicate a problem with one of its components, or it could be a sign that your tank is taking on more liquids than it can handle. Call a local professional if your tank is needing more septic pumping than usual.

What is an effluent filter?

Effluent filters are devices that can be affixed to outlets of septic tank and grease trap as pictured at right (Figure 1). The filter is a primary screening barrier designed to reduce the volume of solids passing out of the tank and through to the soil absorption system (SAS).

How do you get mud out of a septic tank?

Sometimes when the sludge is heavy, we have to add extra water to the tank or try to break down the solids with a high-pressure water nozzle in order to remove the solids. Occasionally, we find solids so thick that they can’t be broken down. In these instances, re-pumping the tank in 6 -12 months is recommended.

Where is the effluent filter located?

An effluent filter is a filter that is installed on the drain side of your septic tank. It helps to keep any solid waste from flowing out of your tank, causing problems in your drain field or leading to failure or clogs in your outgoing septic tank line.

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. 1) Get on a Schedule.
  2. 2) Take Care of the System.
  3. 3) Know the Parts of Your System.
  4. 4) Check Other Possible Issues.

Are effluent filters necessary?

Your septic will function normally without an effluent or wastewater filter. However, if your intentions are to reduce premature repair and replacement of the leach field, then you should definitely install an effluent/wastewater filter.

How to properly wash your septic tank filter

If everything goes according to plan, only wastewater from the tank should be sent into the drain field. The wastewater, on the other hand, has the potential to transport additional undesirable material such as hair, solid debris, and grit into the drain field. When this type of material enters the leach field, it causes bottlenecks and pollution to occur. This emphasizes the need of an aseptic tank filtration system. Typically, the septic tank filter is housed within the baffle of the septic tank, and it is responsible for filtering out any suspended particles from the wastewater before it is discharged into the drainage system.

Failure to clean the filter on a regular basis might result in major blockage and other associated problems, which can be costly to repair.

If nothing else, the filter should be cleaned on a regular basis, such as after every tank pumping.

Steps to follow when cleaning the septic tank filter

Before you begin cleaning the filter, make certain that you are properly attired, including full-length pants and a shirt, safety goggles, gloves, and boots. Following that, you may proceed to clean the filter by following the procedures outlined below:

  1. Begin by removing the septic tank’s access cover from its mounting bracket. If the access lid is above ground, this shouldn’t be too difficult to accomplish. If it is buried, you may have to dig it up first to get to it. A link to an article that describes in detail how to find your septic tank is provided below
  2. After you have removed the access lid, you can proceed to remove the filter cartridge from the system. Maintaining the filter above the first manhole (since here is where the organic waste is processed) will ensure that any effluent from the filter will return to the septic tank is a must. In the event that you drain it into the incorrect manhole, untreated wastewater may enter the drain field. Pour water via a hose while still holding the cartridge over the septic tank’s open port to flush away any debris that may have accumulated on it
  3. Repeat this process until the cartridge is clean. Some of the filters are equipped with an alarm that sounds when the filter is in need of replacement. If you have a filter of this type, make sure it is in proper functioning condition. This may be accomplished by activating the float switch, which will sound an alert. Verify that the modulating orifices and the vent hole are clear of any debris that may have gotten lodged in there. If you come across any debris, use the hose to clear it away. Clean up any spillages surrounding the area after you have replaced the cartridge by pressing it firmly into the saddle holes
  4. Replace the cartridge. Close the cover of the septic tank
  5. Change your clothing as soon as possible, and then wash and sterilize your hands afterward

Tip: Keep a maintenance book/file where you may write the date of the inspection as well as any other essential notes so that you can refer to them in the future.

Keeping the septic tank clean

By maintaining the cleanliness of your septic tank, you will experience fewer difficulties with your septic tank filter. Keep in mind that the first guideline of keeping your septic tank clean is to be mindful of what you put down the drain. Any nonbiodegradable goods should be disposed of in the trash rather than flushed down the toilet. This covers things that are frequently mislabeled as biodegradable, such as baby wipes, cotton buds, cigarette butts, and other similar items. This holds true for chemicals and other potentially harmful compounds as well.

  • The frequency with which you must pump the tank will be determined by the jurisdiction in which you live.
  • It’s always better to be cautious than to be sorry in this situation.
  • Each time you add one of these chemicals to your tank, you are introducing billions of germs into your system.
  • The bacteria in the septic tank are normally replenished every time you flush the toilet, but because the average home utilizes compounds that might harm the bacteria, it is beneficial to renew the bacteria on a regular basis by adding biological additives.

This will aid in the maintenance of the septic tank and, consequently, the septic tank filter’s cleanliness.


In general, when doing normal pumping, it is recommended that you clean the septic tank filter. However, because this will normally occur after a couple of years, you should check the filter twice a year — shortly before winter and immediately after winter. It is preferable to utilize a filter that has an alert built into it. This alarm is set to sound anytime the filter needs to be cleaned, and it is programmed to do so. If you clean the filter on a regular basis and take proper care of it, it should last you for many years without requiring replacement or repair.

Sewage Treatment Septic Tank Baffle Effluent Filter Cleaning Brush

AOQUNSeptic Tank Filter Brushes are fully automatic, fast, and efficient, with a production capacity of up to 1800 meters per hour.

  1. Excellent performance in terms of oxygenation
  2. Non-toxic, non-clogging, and non-bundling properties
  3. Lightweight, simple to use, and simple to clean
  4. Hang up fast and easily, and take down quickly and easily
  5. Has a longer service life than any other filter medium due to its corrosion resistance. The filament’s structure and characteristics are of world-class quality

Ⅰ.Product Description

We can create a one-of-a-kind Septic Tank Filter Brush based on your specifications such as size, filament, color, shaft, and so on.

Ⅲ. Product Manufacture Flow

To use, just connect the Septic Tank Filter Brush to a vertical T located on one side of the septic tank or sewage treatment plant. The brush will then filter up to 70 percent of the suspended particles from the tank or treatment plant’s output side. This brush serves as a baffle; the bristles are firm enough to suspend solid material and permits effluent to reach the soakaway while keeping solid waste contained within the septic tank. AOQUNSeptic Tank Filter Brush is available in two sizes. As a result, the solid waste will not block the septic tank’s filtration system and cause it to malfunction.

See also:  How Much For A Septic Tank In Belize? (Correct answer)

Incredibly quick and straightforward, the installation of theSeptic Tank Filter Brushis completed in minutes.

septic tank filter – Community Forums

Simply connect the Septic Tank Filter Brush to the vertical T on the output side of the septic tank or sewage treatment plant; this will then remove up to 70% of suspended particles from a septic tank and 30% from a sewage treatment plant, respectively. This brush functions as a baffle; the bristles are firm enough to suspend solid material and enable effluent to access the soakaway while keeping solid waste contained within the septic tank. AOQUNSeptic Tank Filter Brush Solid waste will not block the septic tank’s filtration system as a result of the above.

Incredibly quick and straightforward, the installation of theSeptic Tank Filter Brushis a breeze.

Home Repairs and Your Septic System: What Not to Flush Down the Drain

Spring is usually a popular period for homeowners to complete home renovation work. This year, with so much free time on our hands and nothing else to do, many homeowners are getting a head start on tasks around the house by starting them early. No matter how much fun a home renovation project may be, it generates a large quantity of “liquid waste,” which includes anything from dirt and grime to paint and joint compound. While some of these projects may be properly cleaned up and flushed down the drain into public sewage treatment facilities, the vast majority of them should never be put into your septic system for any reason whatsoever.

  1. Latex and oil-based paints are both available.
  2. Oil-based paint, which is frequently used to seal in water stains and smells, necessitates the use of solvents to clean up after it has been applied.
  3. Latex paint has long been recognized as the environmentally friendly, water-based option that is not only healthier for the environment, but also easier to clean up after application.
  4. As soon as latex paint has dried, it may be easily peeled away from most surfaces.
  5. Latex paint, which is mostly composed of synthetic polymers and resins, does not decompose in your septic tank and must be removed.
  6. Aside from that, the chemicals included in latex paint, which include ethylene glycol, may be lethal to the microorganisms in your septic tank, which are responsible for breaking down the particles in your tank.
  7. Paint cleanup should be done outside, away from your septic system, according to our recommendations.

Cleanup of latex paint brushes, rollers, and trays is simple, and the quantities of water required to clean up latex paint will give sufficient dilution to make it safe to do so outside, away from your septic tank or drain field, if necessary.

Fill a container with paint thinner large enough to accommodate the swishing that occurs during brush washing.

Once the thinner has been poured off into another container, you can dispose of the paint residue in your garbage or hazardous waste receptacle.

The Influence of Joint Compound on Your Septic System drywall cleanup offers numerous major risks to your septic system, including cleaning not just the tools caked with joint compound, but also the rags that hold dust from sanding the compound down, which can cause clogging of the system.

However, even though joint compound appears to disintegrate and wash away, once it enters your septic tank, it causes a number of problems that must be addressed.

Joint compound, also known as the mud that covers the tape between drywall panels, is mostly made of pulverized limestone and talcum powder, both of which are strongly alkaline in nature.

The pH of a healthy, fully operating septic tank ranges between 6.5 and 7.5 degrees.

Flushing joint compound down the drain may result in a chemical imbalance that causes the microorganisms in your septic system to die.

When joint compound is flushed down the toilet, it dilutes but does not break down since the particles remain intact in the septic tank.

It will be much more difficult for talcum powder to settle, and it will instead get suspended in the greywater that will finally make its way out into the drainage system.

Using rags, shake as much dust as possible from your drywall job into the rubbish can to ensure a safe cleaning process.

Disinfectants for Use in the Home Bacterium found in your septic system As soon as the weather warms up enough to allow us to open our windows, we all seem to bring out our bottles of Lysol and bleach and start to work sanitizing every square inch of our homes and offices.

However, it is crucial to note that any product that claims to kill germs in our houses will also kill the microorganisms in our septic tanks, so be cautious when using such products.

Those cleansers that are branded as biodegradable, phosphate-free, and ecologically friendly will fall into this category.

If you must use bleach, we recommend that you dilute it to a mild concentration.

Have you ever dumped liquid waste from your home repair tasks down the toilet or down the sink?

Make an appointment for your maintenance visit today!

Articles that are related Taking Good Care of and Feeding Your Septic System Household cleaners and your septic system are not compatible. Unclogging Your Septic System with the Truth About Drano Unclogging a Drain Using Septic-Friendly Techniques

Frequently Asked Questions

Our Septic System FAQ page is designed to provide answers to many of the more frequently asked concerns about septic systems. If you have a question that is not answered here, please do not hesitate to contact us and we will do our best to answer it as soon as possible.

  • What exactly is a Septic System as-built
  • What is the best way to locate the position of my septic tank lids and other septic system components
  • What effect would saving water have on my septic system? The following items should not be disposed of in your septic system: Can I use my garbage disposal in conjunction with my septic system? What does it indicate when my drains are slow
  • What should I do if my septic system is backing up
  • And other questions. What should I do if the power goes out and my septic system is dependent on a pump
  • Is it necessary to install a filter in my septic tank? How often should I clean the filter in my septic tank? Can I have the lids of my septic tank placed so that they are flush with the surface of the ground? How do I know what it means when my septic alarm goes off
  • Are you obligated to get your Septic System assessed if you are planning to sell your home? Are there any restrictions on planting over my drain field or reserved drain field? Is it legal for me to drive or park on my drain field? Was the drain field replaced, and how big was the reserve area? Does using additives reduce the frequency with which I have to pump my septic tank
  • The frequency with which I should empty my septic tank and pump tank
  • The expense of a new septic system or drain field
  • And the frequency with which I should empty my pump tank Exactly what is the difference between a drain field and a leach field
  • Where can I locate a Septic designer
  • And other questions.

What exactly is a Septic System as-built? It is a drawing of your Septic System that shows the position of the various septic system components in relation to the various structures on the site. The SepticAsbuilt is normally finished after the Septic System is installed or repaired by the Septic Designer or Installer, which is typically when the Septic System is constructed. return to the top of the page What is the best way to locate the position of my septic tank lids and other septic system components?

  1. In most circumstances, your local Health District will have an Asbuilt design available for you to review.
  2. Utilize the resources offered to connect with the local Health Department in your county and then proceed as directed by the instructions to locate your Septic Affidavit.
  3. If there is a design on file, look through it to see where the lids or other components that you need to identify are located.
  4. Then you may use a metal rod to probe the ground in a grid pattern, looking for the tank if you can’t find it immediately.
  5. If there are any more components that need to be discovered, we can locate them as well, using methods such as probing, electrical locating, and other approaches.
  6. Yes, lowering your water use will aid in extending the life of your septic system and ensuring that it continues to function effectively.
  7. This quantity varies depending on the kind of soil and the number of bedrooms in the house being constructed.

Septic systems should never be used to dispose of goods that are toxic or hazardous to the environment.

Please see the link below for a printable document including a detailed list of these products as well as alternative Septic System maintenance procedures.

Although it is not suggested to use your waste disposal, many new houses are equipped with one at the time of construction.

A waste disposal should also be installed, and its filter should be cleaned on a regular basis, as the installation of a garbage disposal will cause the effluent filter to become clogged more frequently.

Slow drains might be one of the first signs that your septic system is having problems, and they can be quite frustrating.

It is advised that you contact us, and we would be happy to assist you with troubleshooting your system.

If your septic system is backing up, you should immediately turn off all water to the house and contact a professional for assistance.

In any case, we can assist you in getting your system back on track.

If your septic system is powered by one or more pumps, you should be cautious about how much water you use whenever the electricity goes out.

For scenarios like as power outages, certain older systems, on the other hand, may only have a limited amount of storage space.

If this is the case, it is usually a good idea to contact someone as soon as the alarm has been hushed.

return to the top of the page Should I put in a filter in my septic tank to keep the odors down?

The use of a filter considerably decreases the amount of sediments that would otherwise block the drain field, hence extending the life of the septic tank.

See also:  What Size Septic Holding Tank Do I Need? (Perfect answer)

Most manufacturers recommend that you clean the effluent filter in your Septic Tank once every six months to ensure that it operates properly.

It is usually advisable to perform some regular filter cleaning to keep the septic tank from backing up into the home and causing flooding.

Yes, adding lids that rise to the surface, commonly known as “risers,” is incredibly beneficial in keeping your septic system in good working condition.

They also make cleaning the filter in the Septic Tank (if one is installed) a matter of minutes rather than hours.

return to the top of the page The sound of my Septic Alarm indicates that something is wrong.

If you find yourself in this position, you should get your septic system tested right away.

In any case, it should most likely be evaluated as soon as possible in order to avoid a potential backlog or to avoid incurring further expenses.

return to the top of the page I’m getting ready to put my house on the market; do I need to get my septic system assessed first?

With a few exceptions, King County mandates that every property sale or transfer be subjected to a mandated inspection, which may be found here.

However, virtually all lenders need a home inspection before approving a loan and finalizing the transaction.

return to the top of the page Are there any restrictions on planting over my drain field or reserve drain field?

Generally speaking, if the reserve drain field has never been de-brushed, it is absolutely OK to keep it as is.

Over time, plants and trees will become aware of the nutrient-rich effluent that is being released into your drain field and sprout roots either in the drain field or around the components, preventing the effluent from dispersing correctly.

return to the top of the page Is it legal for me to drive or park on my drain field?

The majority of the time, there is no long-term harm to light automobiles under extremely limited scenarios.

return to the top of the page Was the drain field replaced or was there a backup plan in place?

Although the reserve area is not necessarily the only location where a replacement drain field may be installed, it is the area that was chosen as a result of a variety of considerations at the time of the initial design.

Yes, even if you use additives, you will still need to pump your septic tank on a regular schedule.

In rare cases, additives may be beneficial, but in the majority of Septic Systems, there are enough bacteria present naturally that they are not required.

The frequency with which your Septic Tank has to be pumped might vary based on a number of factors, including the size of your home, the size of your Septic Tank, how often you use your trash disposal, the age of your Septic System, and other considerations.

return to the top of the page How often should I empty the contents of my Pump Tank?

On average, most homeowners using Pump Tanks should pump their septic tanks roughly every third time they do so.

return to the top of the page What is the cost of a new Septic System / drain field installation?

Despite the fact that each system is custom-designed for its specific location, there is a standard range of septic system and drain field expenses.

Prices might vary greatly depending on whether the property is an existing home in need of renovation or a vacant piece of land with no structure on it.

Installation of a new system normally costs between $8,000 and $30,000.

Although there can always be exceptions to these costs, both on the high and low ends of the spectrum, this can at the very least provide a general idea of what the costs might be in a given situation.

The region where a septic system’s waste is disposed of is referred to as a drain field or a leach field, among other names.

The soil is often the final step in the process of cleaning and removing toxins from water before it is returned to the environment as a freshwater source.

We have a number of excellent designers with whom we collaborate on a regular basis.

In certain cases, depending on where you live and the circumstance you are in, there may be a designer who is more appropriate for your needs. Please do not hesitate to contact us if you require a referral based on your circumstances. return to the top of the page

CLR® Calcium, Lime, & Rust Remover

Preparation: In a well-ventilated location, combine equal parts of CLR Calcium, Lime, and Rust Remover and warm water. Before applying the product to the entire surface, test it on a concealed spot first. Using a brush, cloth, or sponge, apply directly to the stain to remove it. After 2 minutes, immediately rinse thoroughly with cold water. You should never leave CLR Calcium, Lime, and Rust Remover on a surface for more than two minutes at any time. If the stain does not vanish after many attempts, continue the procedure, adding additional CLR Calcium, Lime, and Rust Remover solution as needed.

Always check the manufacturer’s instructions for the item you intend to clean to ensure that the product you are using is suitable with the item.

How do I use CLR Calcium, Lime and Rust Remover to clean my coffee maker?

One component (for example, one cup) CLR Calcium, Lime, and Rust Remover to eight parts (for example, eight cups) water is a good ratio (for 10-12 cup automatic drip coffee makers). Run the water through the coffee machine as though you were making coffee. Once the product has been processed through the maker fully, discard the solution and refill the pot with clear, cold water and repeat the process twice more. The following instructions are for a standard 8-12 cup coffee machine. Use of CLR Calcium, Lime, and Rust Remover in coffee machines that retain water permanently is not recommended.

Use of CLR Calcium, Lime, and Rust Remover in espresso machines is not recommended.

Some coffee machines include built-in carbon/charcoal filters that are permanent.

How do I use CLR Calcium, Lime and Rust Remover to clean coffee pots, pans or tea kettles?

Pour enough CLR Calcium, Lime, and Rust Remover to completely cover the bottom of the container. Make a whirling motion in the pot or pan. Fill the container with one cup of warm water and let it soak for two minutes before thoroughly rinsing with cold, clean water. While our solution is still on the stains, it is advised that you use a gentle scouring pad to remove the spots. Prior to using any items, always check with the maker of your coffee pots, pans, and tea kettles for suggestions on products that are safe and effective to use on their respective materials.

Septic Tank Effluent Filter Maintenance Procedures for Homeowners

  • Ensure that the bottom of the container is completely covered with CLR Calcium, Lime, and Rust Remover. In a saucepan or pan, swish about. Allow for a two-minute soak time in one cup of warm water, followed by an extensive rinsing in ice-cold, clean water. While our solution is still on the stains, it is advised that you use a gentle scouring pad to remove them. Always check with the maker of your coffee pots, pans, and tea kettles first to see if they have any recommendations for products that are safe and effective on their particular materials before purchasing.

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. Maintenance techniques for septic tanks and graywater filters include the following: Septic filters and graywater filters are discussed in this paper, along with when and how to clean or maintain them to prevent blockage of the septic drainfield, drywell, or absorption system. If the septic tank has an output tee, then the septic filter is installed there; otherwise, it is installed in a separate chamber outside of and near to the septic tank.

We need to know when to clean the septic tank or graywater filter, but how can we tell if it is clogged?

Methods for monitoring the state of a septic tank or graywater filter are also discussed in this chapter. For this topic, we also have anARTICLE INDEX available, or you may check the top or bottom of the page. Use the SEARCH BOX to discover the information you’re looking for quickly.

Septic or Graywater Filter Maintenance Procedures

Washing machine filters are frequently put at the end of the clothes washer’s discharge pipe. Media filter systems (which, in contrast to filters in the septic tank or drywell, are used to treat septic wastewater) are explored in detail at the following link. Aspects of alternative septic systems for difficult sites that include the use of septic media filters. Allowable uses of this content include making a reference to this website and providing a brief quotation for the sole purpose of review.

Content recommendations from reviewers are encouraged and will be noted under “References.” It is critical to perform regular septic filter or gray water filter maintenance to ensure that the septic system continues to function effectively.

In this section, manufacturers’ suggestions for septic filter or screening products are combined with personal experience and field reports from persons who have designed their own sewage systems that incorporate filters and screens.

Septic or graywater filters need regular cleaning

When it comes to wastewater disposal systems, installing a septic effluent filter or a gray water filter may be a relatively low-cost, cost-effective step that can help you extend the life of the drain field or soil absorption system significantly. Nonetheless, if the filter becomes clogged, it might result in an excessively slow release of effluent into the drainfield, which can even cause a septic system to back up. As a result, if you install a septic effluent filter or a gray water filter, it is critical that you do frequent inspections (at least once a month) and clean the filter on a regular basis.

Is a septic filter actually needed at a septic tank?

According to the National Science Foundation, “Despite the fact that particles buildup in the filter will result in poor performance of the septic tank, it causes a problem that is significantly more easily and inexpensively cleaned and maintained than solids accumulation in the drainage field. We particularly prefer to see washing machine filters installed in houses that use a septic tank since the lint (and occasionally clots of undissolved detergent) can contribute considerably to septic system clogs.

In some cases, if the septic tank is properly maintained, such as by performing periodic inspections for solids accumulation and removal, a filter may not be required “- – – – – – – – – – – – –

Does pumping the septic tank mean the septic filter does not need to be cleaned?

It has been suggested that if the tank is pumped on a regular basis, cleaning the septic filter “may not be required.” This is, at the very least, a dubious proposition. Consider the following: if a septic filter or graywater filter never required to be cleaned or changed, it is likely that it is not filtering anything out of the effluent stream in the first place! Anyhow, local building codes or health officials may need an installation permit and/or that the septic filter fulfill NSF/ANSI Standard 46, depending on the circumstances.

  1. It is not necessary to install a septic filter at the drainfield if the septic tank is properly maintained- that is, pumped on an appropriate schedule- and provided that you do not do something foolish like use septic system additives (such as yeast) that cause agitation or frothing inside the septic tank, interfering with sludge settlement and the formation of the drainfield’s scum layer (as described above). Interfering with these processes increases the likelihood of excessive volumes of suspended particles being discharged into (and clogging) the drainfield. Installing a septic filter provides additional protection for the drainfield and increases the likelihood of the drainfield lasting longer
  2. In the event that you have a septic filter or graywater filter installed, it is critical that you clean the filter on a regular basis.
See also:  What Does It Look Like When You Open A Septic Tank Lid? (Solved)

How often to clean the septic or graywater filter

It is necessary to clean sewage filters, filtering basins, infiltrator chambers, wastewater filters, and effluent filters on a regular basis, which can range from every few months to every few years, depending on the system usage, wastewater flow, septic system design, and the type of filtration used. The cleaning schedule for the septic system or graywater system filter will generally be determined by the projected wastewater flow for the building. Water Quantity Requirements for Outdoor Living Spaces Table of Required Septic Tank Sizes is also available.

  1. Following the first pumping and cleaning of the septic tank (or the opening and inspection of the drywell) and the cleaning of the septic filter, follow the manufacturer’s recommendations for cleaning frequency.
  2. It is recommended to inspect the drain again after six months if there is no substantial obstruction.
  3. In order to maintain a regular filter check and cleaning plan, we recommend that you set one.
  4. If you have just acquired a house that utilizes one of these filters and have not yet done so, schedule the inspection and cleaning at the same time.
  5. It is recommended that you increase the frequency of filter cleaning when there are indicators of blockage in your septic filter or graywater filter before the next scheduled filter cleaning date comes around.

How to clean a septic filter or graywater filter

The period immediately following the pumping of the septic tank is an excellent opportunity to clean the septic system filter. When you have an empty septic tank, it implies that when you remove the septic filter for cleaning, no sewage will skip the filter and go into the drainfield, clogging it. The majority of septic filters and graywater filters will need to be examined and cleaned more frequently than the septic tank will need to be emptied out. (Most drywells are not pumped or emptied when they are being maintained.) It was previously addressed how to devise a schedule for filter cleaning, which was described above.

It is necessary to remove the septic filter itself and wash it with a hose once the access cover has been removed and washed before. Overspray should be avoided at all costs since it is unsanitary. Reinstall the filter and thoroughly wash your hands afterward.

How to avoid damaging a drainfield when cleaning the septic filter

During the examination and cleaning of the septic filter, it is necessary to temporarily turn off the water supply to the building supplied by the tank. By not allowing wastewater to enter the tank during this time period, you are preventing sewage from being forced out into the drainfield while the filter is being serviced. Check the amount of sewage in the septic tank by doing the following: If the septic tank is opened at the access port in order to inspect and clean the septic filter, check the amount of sewage in the septic tank before removing the filter cartridge or screen from the septic tank.

If the tank level is exceptionally high, do not remove the filter since doing so would flush additional sewage, particles, floating scum, and oil into the drainfield, potentially blocking it or decreasing its life.

If the tank level returns to an abnormal level even after these actions (septic tank pumping and septic filter cleaning), there is a further obstruction in the septic system, in the distribution pipe, in the distribution box, or in the drainfield, and more examination is required.

How to monitor septic or graywater filters for clogging

Make care to look through the SEPTIC FILTER CLOGGING SIGNS before continuing. If your septic tank or graywater filter has grown blocked, it will need to be cleaned more frequently.

Septic Filter Installation: make sure the septic or graywater filter is easily accessible

If the septic tank has an output tee, then the septic filter is installed there; otherwise, it is installed in a separate chamber outside of and near to the septic tank. Graywater filters can be installed at the inlet of a drywell or a graywater disposal system to filter out contaminants. Remove any obstacles to accessing the cover at the septic filter or graywater filter, and then install any surrounding risers and ground-level covers that may be required. For better or worse, make the work as simple as possible in order to ensure that the septic or gray water filter inspection and cleaning process is painless and completed on schedule.

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A septic system is a sewage treatment and disposal system that is buried beneath the surface of the earth. A septic tank and a leach field or trench are the two components of a septic system. Water from household appliances, such as sinks, toilets, showers, washing machines (together with trash from the garbage grinder) and dishwasher, often flows by gravity into the septic tank (see figure below). Heavy particles sink to the bottom of the container, while scum rises to the surface. In the tank, bacteria assist in the breakdown of some of the solids.

This type of liquid frequently contains impurities such as nitrates, phosphorus, disease-causing bacteria and viruses, dissolved metals, detergents, and solvents, among other things.

Although sandy and gravelly soil may not remove these compounds, phosphorus and dissolved metals are generally retained by the soil in most cases.

Bacteria and viruses are either killed or filtered out by the soil.

What Makes a Septic System Fail?

Septic system failure may be classified into two categories: This occurs when the soil is unable to handle the volume of wastewater, resulting in sewage overflowing onto the ground or backing up into the home. Hydraulic Failure This is caused by a failure to completely empty the tank of water. When sludge and scum from an overflowing tank rushes into the leach field and clogs the soil, wastewater will back up into the home or spill out onto the ground, resulting in flooding. Systems that are improperly sited or constructed—When a septic system is sited near or too close to a high water table, or when it is constructed with incorrect fill, saturated soil can cause waste water to back up or burst through the ground.

Tree and brush roots growing over a leach field can potentially cause pipes to break or get clogged, causing problems with the distribution system.

How Do I find My Septic Tank?

You should generally locate your outgoing pipe in the cellar and measure outside 9 to 12 feet from the foundation wall where it departs to determine the length of the pipe. Although this is not always the case, it is an excellent place to start.

If you are experiencing problems with one or two fixtures in your home, you should contact a plumber. If you are experiencing problems with all of your house’s fixtures, it is possible that you have a septic problem. Please contact us. 207.596.5646or1.800.596.5646.


You should generally locate your incoming pipe in the cellar and measure outside 9 to 12 feet from the foundation wall where it leaves to determine the length of the pipe. Although this is not always the case, it is an excellent place to start looking for answers. A plumber should be called if you are experiencing problems with one or two fixtures in your home. You should contact us immediately if you are experiencing problems with all of your home’s fittings. 207.596.5646or1.800.596.5646.

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