How Many Filters Are In A Septic Tank? (Solved)

  • The septic tank filer is one of three septic tank compartments. Most septic tanks are comprised of three separate compartments. The last of these is the septic tank filter.

Where are filters on septic tanks?

Most septic tank filters are located inside of the baffle of the tank. For this reason the filters are very important, since they help regulate the flow to the area of drainage. The septic tank filters are very important in situations where waste is actually being delivered from the septic tank to the drainage area.

Does every septic tank have a filter?

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.

How often do 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.

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.

Why do septic tanks have filters?

An effluent filter is a cylindrical device installed on the outlet baffle of a septic tank that assists in the removal of solids from wastewater before it enters into a drain field. These effluent filters are designed to protect the drain field and allow for cleaner and more clear effluent to exit the tank.

Why does my septic tank filter keep clogging?

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. They should also be cleaned when you get the tank pumped and cleaned.

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 for septic tank?

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).

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.

How do you tell if a septic pump is working?

To test if the pump is working, first turn the pump on by turning the second from the bottom float upside down. While holding that float upside down, turn the next float up (that would be the second from the top), upside down. You should hear the pump turn on.

Septic Tank Filter: Does Yours Have One & Where Is It?

First and foremost, not all septic tanks are equipped with a filter, particularly older septic tanks. Many government organizations now mandate or encourage the installation of a filter when a septic tank is constructed. Filter cleaning is distinct from pumping out and cleaning a septic tank, which are two completely separate tasks.

A Septic tank filter

The first thing to note is that not all septic tanks are equipped with a filter, particularly older septic systems. With the introduction of septic tanks, several government bodies now mandate or promote the use of filters. Filter cleaning is distinct from pumping out and cleaning a septic tank, which are two entirely separate processes.

Filters extends the life and efficiency of a leach field

Clogging of a drain field will be reduced as a result of the filter, which will also assist to boost the efficiency of the field. With adequate maintenance and suitable soil for percolation, the life expectancy of a septic leach field can be extended to 10 to 20 years, with some systems lasting much longer, such as 30 years or more. Septic tanks have a life expectancy of 40 years or more. Another reason why many communities require that a second leach field area be included on designs before they would issue a permit is to prevent contamination of groundwater.

Septic failure or slow draining sinks and toilets may be related to a filter issue

Depending on whether or not the filter is completely or partially blocked, it may be preventing effluent water from the tank from flowing into the drain (leach) field. The tank and sewage line may not be able to drain correctly, resulting in a backup. Toilets that are clogged and sinks that are reluctant to drain are signs of a clogged drain.

How often should you clean a septic filter?

If a filter is blocked or partially clogged, the effluent water from the tank may not be able to flow into the drain (leach) field as it should. The tank and sewer line may get clogged as a result, causing a backup. Toilets that are backed up and sinks that are reluctant to drain are signs of a clogged drain.

How often should you pump out a septic tank?

The answer varies; it normally ranges between 2 and 5 years, with the majority of systems requiring pumping every 3 or 4 years, depending on usage. The fact that there are so many factors explains why it fluctuates so much. The size of the tank, the number of people living in the house, the family’s dietary and culinary habits (for example, do they cook with a lot of oils and fats), and whether or not they have a trash disposal that they use frequently are all factors to consider. As a result of the subject matter of some of our articles, we include links to goods that we believe may be of interest to readers.

When Should You Replace Your Septic Tank Filter?

You may have forgotten about your septic tank filter, just as you would have forgotten about any other minor item doing a significant task. The need to clean or replace it on a regular basis cannot be overstated. Let’s take a deeper look at what’s going on.

Why It’s Important to Change Your Septic Tank Filter

The following benefits accrue to you and your septic system as a result of replacing your septic tank filter.

  • Improve the efficiency of your septic system
  • Extend the life of your septic system
  • Preventing unanticipated issues from happening is essential. Prevent your pipes from becoming clogged. Save money on repairs and replacements by doing it yourself.

How Often Should You Replace Your Septic Tank Filter?

The longevity of your septic filter is determined by a variety of factors, including the manufacturer, your degree of septic system upkeep, and the amount of people that live in your home. The rule of thumb is to change your filter every 3-5 years, or as frequently as you need to have your septic tank professionally drained.

How to Change or Clean a Septic Tank Filter

So, what precisely is the procedure for replacing a septic tank filter? Fortunately, it’s a really simple process. Simply follow the instructions outlined below.

1. Unscrew and open the tank.

First and foremost, the lid must be removed. In certain cases, concrete is used for the tank’s lid, while in other cases, plastic is used for the lid. It must be unscrewed or lifted from the tank in order to reach the filter.

2. Remove the filter from the baffle.

The “baffle” of a septic tank refers to the area where the pipes enter and exit the tank. Using the filter, you can keep thick sludge from combining with your effluent and escaping via your pipework. To remove the septic tank filter, you can either use a rake or gloved hands to do it. Wear clothing that you don’t mind getting soiled if you want to participate. Examine the plastic filter for broken pieces or other signs of wear and tear. Because a faulty filter may have difficulty performing its function, it is critical to replace broken filters rather than simply clean them.

4. If cleaning, hose filter off with water.

To clean your filter if it simply need cleaning and not replacement, use a spray nozzle to wash out the extra waste. You have the option of rinsing the waste directly into the septic tank. Prepare yourself for some retaliation by wearing protective eye and mouth protection.

5. If changing, safely dispose of filter.

Remember to rinse the filter well before properly disposing of or recycling the plastic component if you are completely replacing it. Take your new filter and insert it into the baffle in the same manner that it was taken out of it.

Additional Septic Maintenance Tips

You can also take good care of your septic system by doing regular maintenance on it.

1. Schedule professional septic system inspections.

Annual septic system tune-ups may save you a lot of money in the long run by preventing costly repairs. Septic system pumping should be performed every three to five years as well.

2. Be kind to your plumbing.

Please refrain from flushing goods that are not flushable, such as paper towels, baby wipes, and feminine products, down the toilet. Other than gray water, avoid flushing anything down your toilet or sink drains.

3. Nip small problems in the bud.

Please refrain from flushing materials that are not flushable, such as paper towels, baby wipes, and feminine products, into the toilet. Other than gray water, avoid flushing anything down the toilet.

Cleaning and Locating Your Septic Filter

At 07:01 a.m., HinBlog received 0 comments. The majority of septic tank filters are housed within the baffle of the tank. The filters are therefore extremely significant since they assist in regulating the flow of water into the drainage system. The septic tank filters are extremely crucial in circumstances when waste is being transported from the septic tank to the drainage area, as is the case in most homes. It is possible for waste to clog the drainage system if the filter is not functioning properly or is not there at all.

  • The garbage has the potential to obstruct the passage of water into the drainage system.
  • – Screw driver – Hose – Gloves are required tools.
  • In order to get near to the filter, you must first remove the lid from the container.
  • This lid has been used to keep youngsters away from the container and to prevent any mishaps from occurring.
  • The Second Step Is Removing the Filter Keep in mind that the septic tank is bursting at the seams with excrement and waste.
  • Check for a T-shaped pipe, which is the second type of pipe to look for.
  • Step 3: Spraying the Filter with Water Place the filter in a location where no one will be sprayed and where neither the waste nor the water will fall on anyone’s head or shoulders.

Make careful that the water does not splash directly into your eyes or into the eyes of anybody else.

After you have completed the cleaning of the septic tank filter, it is necessary to reinstall it.

After that, re-insert it into the baffle pipe.

This is for the safety of others in your immediate vicinity.

Also, avoid flushing any foreign things down the toilet, since this will eventually ruin the septic tank or cause it to clog.

If there are any buildups, this might result in water overflowing onto your yard.

Septic tanks are frequently clogged as a result of objects flushed down the toilet by children.

EPuyallup, WA 98373PH:(253) To talk with an expert regarding your system, please contact (253) 268-0322 or stop by our office at

Septic Tank Effluent Filters for Septic Systems

At 07:01 a.m., thehinBlog received no comments. In most cases, the septic tank filter is housed within the tank’s baffle. Therefore, filters are critical because they help to manage the amount of water that is allowed to enter the drainage area. Waste delivery from the septic tank to the drainage area is critical in instances when waste is really being transported. Septic tank filters are quite crucial in these scenarios. It is possible for waste to clog the drainage system if the filter is not functioning properly or is not there at all.

  1. Actually, the garbage can impede the passage of water into the drains and cause them to back up.
  2. – Screw driver – Hose – Gloves are required.
  3. In order to get near to the filter, you must first remove the lid from the can.
  4. This lid has been used to keep youngsters away from the container and to prevent any mishaps from occurring.
  5. Removing the Filter in Step 2 Keep in mind that the septic tank is bursting at the seams with excrement and other waste.
  6. Find a pipe that has a T form on one end and a straight pipe on the other.
  7. Cleaning the Filter (Second Step) Place the filter in a location where no one will be sprayed and where neither the waste nor the water will fall on anyone’s head or body.
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Make sure the water does not splash into your eyes or into the eyes of anybody else.

Check to see whether the filter has been damaged in any way before using it!

Reinstalling the CoverMake certain that the cover is properly installed.

Cleaning the filter at least once a year is one of the best ways to ensure that your septic tank is operating properly.

A septic tank must be pumped out on a regular basis in order to prevent any buildup of solid material in it.

It is important for parents of young children to keep a watch on them to ensure that their children do not flush toys down the toilet.

Links: Mobile restrooms: Pumping out sewage tanks; Septic tank pumping; The following company provides drain cleaning services:Vac-Tec SepticWater LLC.11603 Canyon RD.EPuyallup, WA 98373PH:(253)

In order to talk with a professional regarding your system, please contact us at (253) 268-0322 or come to our location at


With our wastewater products, Septic Solutions has placed a strong emphasis on quality and innovation for almost three decades. Our septic tank effluent filters are excellent examples of how innovation and high quality can coexist in the same product. There is a gravity effluent filter for virtually every use. Our gravity effluent filters can handle flows ranging from 800 GPD to 10,000 GPD, and they are available in 1/16″ and 1/32″ filtering, assuring we have a filter for nearly any application.

Residential Grade Septic Tank Filters

The PL-68 is much more than simply an effluent filter; it is also a water treatment system. The housing can alternatively be utilized as an inlet baffle or an exit baffle, depending on the application. In order to keep gas bubbles away from the tee and solids in the tank, the housing is designed to take Polylok’s snap in gas deflector, which can be installed in seconds.

Sim/Tech STF-110 Effluent Filter – 1200 Gallons Per Day

The Sim/Tech bristle filters provide exceptional filtering for the removal of tissue, hair, lint, and the majority of other solids present in waste water. With its flexible form, the STF-110 bristle filter may be readily installed in any existing 4″ pipe or baffle, and it is also very simple to maintain!

Heavy Residential / Light Commercial Grade Septic Tank Filters

The PL-122 was the first Polylok filter to be produced. It was the first septic tank filter on the market to have an automatic shut-off ball, which was included with every filter at the time of purchase. When the filter is removed for routine maintenance, the ball will float to the top of the tank, preventing any particles from exiting down the drain.

Polylok PL-250 Effluent Filter – 3000 Gallons Per Day

There are several types of effluent filters available, but the most sophisticated is the PL-250 Effluent Filter System, which is built with a huge capacity and can filter up to 3000 Gallons per day.

Best Technologies GF Series Effluent Filters – 3000 Gallons Per Day

The GF10 filter’s exterior is comprised of a single piece of plastic. This structure has no joints and no glue to keep it all together, which allows it to be extremely strong. Due to the fact that it is composed of impact resistant plastic, it can sustain rigorous treatment without breaking.

Commercial Grade Septic Tank Filters

According to its rating of 10,000 GPD, it is one of the most powerful filters available in its price range. In addition to having 525 linear feet of 1/16″ filtration, it also features the same automatic shut-off ball as the smaller PL-122 model. With a filtering rating of 1/32″, the PL-625 is an excellent choice for grease trap applications.

Types of Septic Systems

Septic system design and size can differ significantly from one neighborhood to the next, as well as throughout the country, due to a variety of variables. Household size, soil type, slope of the site, lot size, closeness to sensitive water bodies, weather conditions, and even municipal ordinances are all considerations to take into consideration. The following are 10 of the most often encountered septic system configurations. It should be noted that this is not an exhaustive list; there are several additional types of septic systems.

  • A variety of reasons might cause septic system design and size to differ significantly from one location to another, both inside and outside of your community. Household size, soil type, slope of the site, lot size, proximity to sensitive water bodies, weather conditions, and even municipal ordinances are all aspects to consider when making a home purchase. Septic systems come in a variety of shapes and sizes, and the following are the 10 most popular. There are a variety of additional types of septic systems not included in this list.

Septic Tank

This tank is underground and waterproof, and it was designed and built specifically for receiving and partially treating raw home sanitary wastewater.

Generally speaking, heavy materials settle at or near the bottom of the tank, whereas greases and lighter solids float to the surface. The sediments are retained in the tank, while the wastewater is sent to the drainfield for further treatment and dispersion once it has been treated.

Conventional System

Septic tanks and trench or bed subsurface wastewater infiltration systems are two types of decentralized wastewater treatment systems (drainfield). When it comes to single-family homes and small businesses, a traditional septic system is the most common type of system. For decades, people have used a gravel/stone drainfield as a method of water drainage. The term is derived from the process of constructing the drainfield. A short underground trench made of stone or gravel collects wastewater from the septic tank in this configuration, which is commonly used.

Effluent filters through the stone and is further cleaned by microorganisms once it reaches the soil below the gravel/stone trench, which is located below the trench.

Chamber System

Gravelless drainfields have been regularly utilized in various states for more than 30 years and have evolved into a standard technology that has mostly replaced gravel systems. Various configurations are possible, including open-bottom chambers, pipe that has been clothed, and synthetic materials such as expanded polystyrene media. Gravelless systems can be constructed entirely of recycled materials, resulting in considerable reductions in carbon dioxide emissions during their lifetime. The chamber system is a type of gravelless system that can be used as an example.

  1. The key advantage of the chamber system is the enhanced simplicity with which it can be delivered and built.
  2. This sort of system is made up of a number of chambers that are connected to one another.
  3. Wastewater is transported from the septic tank to the chambers through pipes.
  4. The wastewater is treated by microbes that live on or near the soil.

Drip Distribution System

An effluent dispersal system such as the drip distribution system may be employed in a variety of drainfield configurations and is very versatile. In comparison to other distribution systems, the drip distribution system does not require a vast mound of dirt because the drip laterals are only placed into the top 6 to 12 inches of soil. In addition to requiring a big dosage tank after the sewage treatment plant to handle scheduled dose delivery of wastewater to drip absorption areas, the drip distribution system has one major disadvantage: it is more expensive.

This method necessitates the use of additional components, such as electrical power, which results in a rise in costs as well as higher maintenance.

Aerobic Treatment Unit

Aerobic Treatment Units (ATUs) are small-scale wastewater treatment facilities that employ many of the same procedures as a municipal sewage plant. An aerobic system adds oxygen to the treatment tank using a pump. When there is an increase in oxygen in the system, there is an increase in natural bacterial activity, which then offers extra treatment for nutrients in the effluent. It is possible that certain aerobic systems may additionally include a pretreatment tank as well as a final treatment tank that will include disinfection in order to further lower pathogen levels.

ATUs should be maintained on a regular basis during their service life.

Mound Systems

Using mound systems in regions with short soil depth, high groundwater levels, or shallow bedrock might be a good alternative. A drainfield trench has been dug through the sand mound that was erected. The effluent from the septic tank runs into a pump chamber, where it is pumped to the mound in the amounts recommended. During its release to the trench, the effluent filters through the sand and is dispersed into the native soil, where it continues to be treated. However, while mound systems can be an effective solution for some soil conditions, they demand a significant amount of land and require regular care.

Recirculating Sand Filter System

Sand filter systems can be built either above or below ground, depending on the use. The effluent is discharged from the septic tank into a pump compartment. Afterwards, it is pushed into the sand filter. The sand filter is often made of PVC or a concrete box that is filled with a sand-like substance. The effluent is pushed through the pipes at the top of the filter under low pressure to the drain. As the effluent exits the pipelines, it is treated as it passes through the sand filtering system.

However, sand filters are more costly than a standard septic system because they provide a higher level of nutrient treatment and are thus better suited for areas with high water tables or that are adjacent to bodies of water.

Evapotranspiration System

Sand filtration systems can be built either above or below ground, depending on the circumstances. Drainage from the septic tank is directed to a pump chamber. A sand filter is then used to filter the water. The sand filter is often made of PVC or a concrete box that is filled with a sand-like substance. Under low pressure, effluent is pushed via pipes that run up to the top of the filter. While passing through the sand filter, the effluent is treated as it exits the pipes and enters the environment.

Water is then dumped to the drainfield once it has been treated. However, sand filters are more costly than a standard septic system since they provide a higher level of nutrient treatment and are thus suitable for areas with high water tables or that are adjacent to water bodies.

Constructed Wetland System

Construction of a manufactured wetland is intended to simulate the treatment processes that occur in natural wetland areas. Wastewater goes from the septic tank and into the wetland cell, where it is treated. Afterwards, the wastewater goes into the media, where it is cleaned by microorganisms, plants, and other media that eliminate pathogens and nutrients. Typically, a wetland cell is constructed with an impermeable liner, gravel and sand fill, and the necessary wetland plants, all of which must be capable of withstanding the constant saturation of the surrounding environment.

As wastewater travels through the wetland, it may escape the wetland and flow onto a drainfield, where it will undergo more wastewater treatment before being absorbed into the soil by bacteria.

Cluster / Community System

In certain cases, a decentralized wastewater treatment system is owned by a group of people and is responsible for collecting wastewater from two or more residences or buildings and transporting it to a treatment and dispersal system placed on a suitable location near the dwellings or buildings. Cluster systems are widespread in settings like rural subdivisions, where they may be found in large numbers.

Septic Tank Effluent Filter Maintenance Procedures for Homeowners

  • Send in your question or comment on the upkeep and maintenance needs for septic tank filters, effluent filters, and graywater filters.

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?

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For this topic, we also have anARTICLE INDEX available, or you may check the top or bottom of the page.

Septic or Graywater Filter Maintenance Procedures

Conflicts of interest are not tolerated at No affiliation exists between us and any sponsors, products, or services mentioned on this website. Procedures for maintaining a septic tank’s graywater filter include: If you have a septic drainfield, drywell, or absorption system, this guide will explain when and how to clean or maintain your graywater filters and septic filters. If the septic tank has an output tee, then the septic filter is installed there; otherwise, it is placed in a separate chamber outside of and near to the septic tank.

We need to know when to clean our septic system or graywater filter, but how can we determine if it is clogged?

Methods for monitoring the state of a septic tank or graywater filter are also discussed in this section. There is an article index for this topic available as well, or you can use the page top or bottom navigation options. Use the SEARCH BOX to locate the information you want quickly.

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.

How often to clean the septic or graywater filter

If your septic tank is properly maintained—that is, pumped on a regular schedule—and you don’t do anything 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 scum layer—you won’t need to install a septic filter at the septic tank to protect the drainfield from clogging. Interfering with these processes increases the likelihood of excessive quantities of suspended particles being discharged into (and blocking) the drainage field.

Maintaining a regular cleaning schedule for your septic tank or graywater filter is critical if your home has one installed.

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.

Overspray should be avoided at all costs since it is unsanitary.

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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Prevention of solids from getting the drain field

One of the most notable advantages of the effluent filter is that it acts as a barrier to any solid waste that may be present. It is one of the components of the septic tank system that helps to keep solid particles out of the leaching field and into the sewer system. Any carryover of particles from the septic tank results in obstruction of the septic drain field as well as other early failures of the system. If you have an effluent filter installed in your system, you can always prevent these clogs from occurring early.

One should simply look for a high-quality effluent filter that meets your needs and is compatible with your septic system to achieve success.


It is advisable to invest in the installation of an effluent filter since the expense is manageable. Furthermore, the price of the filter is affordable for most people. Regardless of whether you require a filter for a household or business location, the cost will always be manageably low. However, you should be aware that the cost of septic tank filters varies depending on the unit and the manufacturer used to install the filter system. In order to get all of your questions about the cost of the effluent filter addressed, you should consult with specialists in your area as well as manufacturers of the effluent filter in your region.

Examine your system thoroughly to ensure that you understand the filter that will be used in conjunction with it, as well as the installation cost, which will always be manageable.

Reduces frequent maintenance of the septic system

The maintenance of septic systems is required at predetermined periods of time. The installation of effluent filters will result in a significant reduction in the frequency of these maintenance visits. Due to the reduction of solids carryover from the septic tank, any chance of obstruction that may occur is minimized, allowing for this to be accomplished. It is also possible that a contaminated leach field will have economic ramifications.

By installing effluent filters, you may avoid having to make emergency repairs to your system, which will save your maintenance expenses. An effluent filter is a common operational component that will always contribute to the longevity of your septic system’s functioning.

Installation ease

Installing a septic tank filter can be a very simple task, especially if you hire a professional to do the work for you. Considering that they are aware about the complete procedure, these are the most qualified individuals that will effortlessly handle the entire process and finally produce promising results as a consequence. When installing the filter, it is necessary to follow a step-by-step instruction, as this is one of the few methods to ensure that you obtain the best results possible.

A septic filter calls for less maintenance

Effluent filters require only the bare minimum in terms of maintenance. Make certain, however, that the effluent filter is cleaned on a regular basis to guarantee that it is running at peak performance. Occasionally, filter obstructions can produce a slow flow of wastewater into the leach field, which can be problematic. As a result, regular cleaning of the filter will assist to reduce the need for frequent repair of the septicfilter. Meanwhile, this will lower the expense of having a septic system, whether it is for a business or residential property.

Septic filters offer peace of mind

The development of the wastewater treatment system that is now taking place provides a great deal of comfort. With a filter, for example, there are fewer concerns about the impacts of the septic system on the environment since the system produces fewer environmental consequences. Filter provides environmental protection as well as protection for the general people. The filter is successful in this endeavor because it prevents suspended particles from entering the leach field. Because all of the particles have been removed from the wastewater, you and your family members may rest certain that there will be no adverse impacts on the environment.

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After considering these advantages, it is always a good idea to have an effluent filter installed at any home or business location. When it comes to installing a filter, the only thing that is required is that you deal with pros. Individuals like them continue to be the most qualified to advise you through the process of selecting the appropriate effluent filters and having them properly installed. Furthermore, they will assist you in understanding how to keep your sewage filter in good working order for a long time.

Obtaining an effluent filter with a surface area, flow area, and service interval that are similar to your septic unit is a possibility.

Understand all of the dos and don’ts of the filter in order to guarantee that you extend the filter’s useful life. For example, you must clean the filter on a regular basis, which is one feature that will ensure that it operates flawlessly and at all times.

How to Clean a Septic Tank Filter

A homeowner’s only contact with their septic system’s internal workings is when they clean its effluent filter. While the procedure may seem scary or complex at first, having the appropriate knowledge may help you guarantee that your system continues to operate smoothly and that you avoid having to make costly repairs. Owner Mike Devine of Devine Septic addresses frequently asked concerns regarding septic filters and how to properly clean them.

What is a septic tank filter?

Septic tanks erected in the last several decades have been equipped with filters, which are formally called as effluent filters or tank discharge filters. This filter, which is installed in the exit of the septic tank, serves to prevent solid waste from entering the leach field and potentially polluting the treated wastewater. When the filter has been cleaned thoroughly with a garden hose, you should be able to see through it.

Do I need a septic tank filter?

It is dependent on the type of system you have and when it was constructed. While most contemporary systems are equipped with filters, the last generation was built without this technological advancement. Your parents may not have had to clean the filter on their septic system since their system may not have had one in the first place.

Do I need to clean my septic tank filter?

If your system is equipped with a filter, it was created to keep the majority of particulates out of the field while allowing the effluent to pass through. Despite the fact that it is not ideal, the filter does lessen the likelihood of jams. And it can only function correctly if the environment is clean. New homeowners are sometimes taken aback by the magnitude of their responsibilities. However, if your system is equipped with a filter, it will need to be cleaned. Beth Thomas, a Devine client whose family moved into a property with a septic system some years ago, acknowledges that she would have been completely unaware of the situation if Mike hadn’t informed her.

How do I find my septic tank filter to clean it?

Septic systems that have been erected since the turn of the century have been equipped with filters. These systems will most usually have between one and three covers that are level with the surface of the ground, with the first cover being the most common. If there is one cover that you can get to, it is the one that has the filter on it. If there are numerous covers you can reach, ask someone to flush the toilet for you if there are several covers. The newest systems should have PVC piping visible when the cover(s) are lifted, according to the manufacturer (s).

To see whether this is the case, try removing the second cover as well.

IMPORTANT: This is NOT the pipe that contains the filter.

There is no filter on the pipe that you may peer through. The one where you can’t see all the way through because there’s something inside.the that’s filter that’s in there somewhere. The color of the handle might be red, blue, yellow, or gray. The filter is contained within a PVC pipe.

How do I clean my septic filter?

  1. First, remove the filter from the water. Using a garden hose, spray the filter from below and then take it out of the water source. When you’re through cleaning, you should be able to see right through it. Without completely cleaning it, you would have defeated the objective. Last but not least, change the filter. Some of them have specific procedures for getting back in. Suppose yours has an arrow pointing up at the top and it reads “outlet this way,” and you want to replace it, you must point the arrow in the same direction as the one you removed.

What happens if I don’t clean my septic filter?

Maybe nothing at all. However, it is possible that a great deal has happened. If you have a septic tank filter and you have your system pumped, we will clean it as part of our regular maintenance service. It is possible that you will not need to clean your system right away depending on when it was last cleaned and how much use it receives on a regular basis. If, on the other hand, your filter becomes blocked, everything finally comes to a halt. As a result, you may be doing your clothes and have sewage pouring out of the overflow.

These obstacles might clog your drains and necessitate the hiring of a professional to clear them out.

How often should I clean my septic filter?

Depending on how many people reside in your home, you should clean your filter every three to twelve months, depending on how dirty it is. Please refer to the table above for further information. Septic system maintenance, including filter cleaning, is an important component of ensuring that your system lasts as long as possible.

Ready to schedule maintenance to keep your system working at its best and save you money in the process?Contact Mike to get started.

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.

  1. The frequency with which you must pump the tank will be determined by the jurisdiction in which you live.
  2. It’s always better to be cautious than to be sorry in this situation.
  3. Each time you add one of these chemicals to your tank, you are introducing billions of germs into your system.
  4. 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.

How to Clean Your Septic Systems Filter

Six months have flown by, isn’t it amazing how fast time passes? Following these nine simple steps will allow you to clean your filter when it is necessary! Let’s get this party started.

Need extra help? Watch Curtis from our parent company explain how to do this via video:

Generally speaking, a “outlet device” refers to any of a variety of components that are meant to manage the contents of your septic system as they exit the system. These devices are intended to restrict the sort of contents that exit your tank, not the amount of stuff that exits.

Why does a septic system need an outlet device?

If your septic system is correctly operating, it will employ an outlet mechanism to ensure that only liquid effluent exits the septic tank and is transported to the drainfield. In order to prevent any particles from escaping the tank, the outlet device must be installed. Over time, solids that are discharged from a septic tank and reach the drainfield can cause the drainfield to fail because they compress and clog the pores of the drainfield, reducing the ability of the drainfield to enable water to move out of the system.

What kind of outlet devices are available?

Outlet devices are available in a variety of “flavors.” All outlet devices have the same purpose in mind: to enable effluent (liquid) to pass through while encouraging solids to remain in the tank as much as possible. Some outlet devices have the capability of filtering particles down to a specific size (typically 1/16″ or less), whilst others do not provide any filtration at all. It is our policy to only install and suggest outlet devices that are equipped with filtration since doing so significantly increases the life of your septic system.

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