How Do You Measure A Septic Tank To Replace The Lid? (TOP 5 Tips)

Measure the length and width of your septic tank opening with a tape measure. Purchase a replacement sewer cover at Home Depot or other retailer based on your measurements. If it will be a few days before your lid arrives, either place the old lid back over the septic tank or cover the tank opening with a tarp.

Simply use a measuring tape to measure out the dimensions to find the septic tank lid. If you do not find the lid by probing, shallow excavation with a shovel along the tank’s perimeter should reveal the lid. You can locate the lid of your septic tank by poking the ground every few feet with a metal probe.

How are septic tank lids measured?

Dig a 30” diameter hole down to the inlet chamber lid. Open the lid and look for the end wall where the 4” sewer pipe comes into the tank from the house. Once you determine where the inlet is, measure the distance from the center of the inlet lid towards the opposite end of the tank to locate the outlet lid.

What size are septic tank lids?

Available in 12″, 16″, 20″ and 24″ diameters. Green only. 12″ Tall Riser – For septic tanks.

Can you replace the top of a septic tank?

If it is not rusted, you can replace the rusted top with a heavy-duty plastic or concrete lid. Concrete septic tank covers are heavy but strong and durable. Plastic covers offer faster access to the septic tank and are much easier to install.

How many lids are on a septic tank?

In order to make repairs or perform regular maintenance or cleaning/pumping of the tank, access must be provided. There are usually two lids located at the top of the septic tank-one located over the inlet “T” and one located over the outlet “T” (see “Septic Components: Septic Tanks”).

How far down is septic tank lid?

Often, septic tank lids are at ground level. In most cases, they have buried anywhere from four inches to four feet underground.

Should I cover my septic tank lid?

If You Have An Aerobic Septic System Unfortunately, there’s not much you can do about covering your aerobic system’s lids. This type of system should be checked by a professional technician every 4 months, so the lids must be kept exposed and easily accessible.

How many lids should a concrete septic tank have?

Two or three lids may be included in your system. The average size of a sewage tank is approximately 5 feet by 8 feet. The lid is buried between 4 inches and 4 feet underground in most cases.

Should a septic tank lid be sealed?

Like wells, septic systems have problems if they are not sealed from outside surface water. Most septic systems rely on buried pipes to get rid of the fluids. The lid covers should fit tightly — if they don’t, a company that specializes in septic repairs should be called to fix them.

Do some septic tanks only have one lid?

A septic tank installed before 1975 will have a single 24-inch concrete lid in the center of the rectangle. A two-compartment tank installed after 1975 will have two lids of either fiberglass or polyethylene, centered at opposite ends of the rectangle.

How do I know if my septic tank has two lids?

You will be looking for 2 lids like these if there are risers to surface on the tank. If the tank is not risered, you will find 2-24” diameter concrete lids like the picture below. Riser lids the can be below the surface which will require locating and digging the riser lids as well.

How to Replace a Septic Tank Lid

Despite the fact that the lid of your septic tank appears inconsequential, it is actually one of the most crucial components of the system. An improperly sealed tank will enable smells to seep out while also allowing foreign things to enter the tank, which can create clogging of the system. As a result, it is critical that you change this lid on a frequent basis.

Step 1 – Find the Septic Tank

In order to remove and replace the lid of the septic tank, search for and locate it. This can often be more difficult than it appears, particularly if you have a large property to manage. To begin, choose the simplest route possible by contacting local tank pumpers, previous homeowners, or the health agency in your neighborhood. They may be able to provide you with information on the location of your septic tank, which can save you a great deal of time and effort searching for it. It may be necessary to locate the sewage outflow from your home if the simple method does not work.

As soon as your basement is done, climb up to the roof and locate the vent that permits sewage gases to escape into the atmosphere.

Examine the grass in a square 10 to 20 feet outside of where the pipe exits, where it appears to be greener and healthier than the surrounding area.

If the septic tank lid is above ground level, as is frequently the case, there is no need for excavation.

Step 2 – Determine the Type of Replacement Lid Required

As soon as your basement is done, climb up to the roof and locate the vent that permits sewage gases to escape into the atmosphere.

Examine the grass in a square 10 to 20 feet outside of where the pipe exits, where it appears to be greener and healthier than the surrounding area.

If the septic tank lid is above ground level, as is frequently the case, there is no need for excavation. Remove any longer grass or trash from the section of greener grass where the lid is located by simply walking over to it.

Step 3 – Remove and Replace the Lid

As soon as your basement is done, climb up to the roof and locate the vent that permits sewage gases to escape into the atmosphere.

Examine the grass in a square 10 to 20 feet outside of where the pipe exits, where it appears to be greener and healthier than the surrounding area.

If the septic tank lid is above ground level, as is frequently the case, there is no need for excavation.

What size is a septic tank lid?

Find the location of TheLid The majority of septic tanks are rectangular in shape and measure around 5 feet by 8 feet. Probe around the tank to identify its boundaries and draw a rectangle around the outside of the tank. The center of a rectangular aseptic tank with a single 24-inch concrete cover erected before to 1975 will be the center of the rectangle. The cost of a standard septic tank replacement lid can range between $30 and $70. In addition, do septic tanks have concrete lids or covers?

While this is a satisfactory installation, many septic specialists recommend that the concrete lids be replaced with plastic risers and lids to provide for easier access to the tank for examining and cleaning.

How to Replace the Lid on a Septic Tank

The first step is to locate the septic tank. To remove and replace the septic tank lid, search for and locate the septic tank. Identify the type of replacement lid that will be required in Step 2. Utilize a measuring tape to decide the size of lid you will want. Most lids are either 21 inches broad or 24 inches wide, so choose wisely. The third step is to remove and reinstall the Lid.

Is it OK to cover the lid of my septic tank with dirt? Some homeowners, on the other hand, may find a pipe orlid in the middle of their lawn to be an eyesore. When dealing with this issue, it is typical to place the riser’s lid a few inches below the surface of the lawn. Thelid can be covered with grass and a thin layer of dirt or another gardening surface in this manner.

Replacing Your Septic Tank Access Cover

The entrance cover for your septic system may appear to be an inconsequential element of the jigsaw, but it is critical to keeping your waste confined.

Therefore, it is critical to understand when, why, and how you should replace your septic tank access cover in order to avoid costly repairs. Let’s take a deeper look at what’s going on.

When Should You Replace Your Septic Tank Access Cover?

Septic tank lids serve two functions: they prevent sewage from spilling into the tank and they prevent objects from falling into the tank. They are made of plastic or metal. Because the access cover for your septic tank is visible, it is critical that your septic tank lid be solid, durable, and correctly affixed to the tank, especially if your tank is on risers. Small animals and even children can become entangled if this is not prevented. As an added precautionary measure, leaks or breaks in the lid of your septic tank can cause an overflow of wastewater or sewage onto your yard, posing health dangers and creating an unsightly messe.

Additionally, bear in mind that your tank may be overflowing as a result of an overdue pumping session.

How to Replace Your Septic Tank Access Cover

So, how do you go about replacing a septic tank lid that has damaged or is leaking? Take the actions outlined below.

Locate your septic tank lid.

If your septic tank’s lid is on risers or if you have already had your septic tank pumped, this step is straightforward because you already know where your septic tank is located. When it comes to finding your septic tank if it is buried someplace in your yard and cannot be discovered, the task becomes a little more difficult to do. First, try contacting the folks who previously owned the land where you live. If you can’t get in touch with them, you might look for your property’s papers at the local health department.

You may either use a metal detector (and hope that the lid is made of metal!) or track the drain pipes that go away from your house if none of the other methods are successful.

Wait for the trail to come to an end, then probe about until you come upon the septic tank cover.

Fortunately, you only have to go through this process once!

Determine what type of access cover you need for the replacement.

Always keep in mind that septic tank lids are available in a number of materials, which means that they vary in terms of both durability and cost. Despite the fact that concrete is reasonably inexpensive and surely durable, it is difficult to remove for routine maintenance and septic tank pumping. PVC or polyethylene covers, on the other hand, are more expensive, but they offer a greater degree of ease. Lids made of metal or fiberglass are also available. In addition to personal preferences, consider variables such as the placement of the septic tank, the amount of weight that will be placed on it, and so on.

Measure the current access cover.

Be sure to carefully measure the previous lid before making your final purchase to guarantee that you obtain the right size lid.

The majority of lids are between 21″ and 25″ in height.

If the lid is not on risers, use a shovel to dig around it.

Remove the soil from the top of the septic tank and use a shovel to loosen the corners of the lid so that you can easily remove it. Remove the soil from the bottom of the septic tank.

Lift the old lid off the tank.

This phase might be simple or complex, depending on the sort of lid you’re working with. For a heavier lid, such as one constructed of concrete, you will almost certainly want the assistance of another pair of hands. If the lid is constructed of a lighter material with fasteners, carefully remove the bindings and pull it out of the way. Make sure that any children or pets are kept inside throughout the replacement procedure to avoid anyone falling in during the operation. Watch your own feet, as well.

Install the new one using the existing fasteners.

Once you have removed the old, leaking lid, carefully replace it with the new one, making sure that it is aligned with the rest of the container and that it fits tightly.

Re-bury the lid, or ensure its security if it is on risers.

Once you’re finished, either set the soil back on top of the lid or tighten the cover to ensure it’s snug and secure.

How Can Norway Septic Help?

Located in Norway, Indiana, Norway Septic Inc. is a customer-focused company devoted to delivering outstanding septic tank cleaning and septic tank pumping services to homes and business owners in the Michiana area. We take great delight in finishing the task that others have left unfinished. For more information on purchasing a new effluent filter or scheduling a septic tank cleaning with one of our specialists, please contact us right now.

How to Find the Lid on a Septic System

All septic tanks eventually fill with sediments and must be pumped out on a regular basis in order to remain in excellent functioning order. If the tank’s lid is not on a riser at ground level and you are not the home’s original owner, you may be unable to determine where the lid is located. A typical septic tank is 4 inches to 4 feet underground, with all of its components, including the cover, buried between 4 inches and 4 feet underneath. This is true regardless of whether the septic tank is equipped with special risers that keep the lid flush with the surface of the ground.

Consult A Map

First, choose with the most straightforward choice. The installation of septic tanks at all locations is recorded in most counties’ permission records, which are kept on file for future reference. Typically, this will include a schematic indicating the placement of the tank on the land, as well as certain dimensions that will allow you to measure to the precise site of the tank. If your tank was placed before your county made it a requirement to record the location of such tanks, you may find yourself with nothing to show for your efforts.

Search For A Sign

Septic tanks are placed in such a way that they are as unnoticeable as possible on the land.

After the grass has grown back after installation and some time has passed, it is possible that just a few visual indications will remain. Pay particular attention to the contours of your yard for any inexplicable high or low points that might suggest the presence of an underground storage tank.

Follow The Pipe

Installation of the septic tank takes place along the sewage line that runs from the house into the front yard. Locate the 4-inch sewage pipe at the point where it exits the home in the basement or crawl space, if it is there. Locate the same spot outside and make a note of it. Insert a thin metal probe into the earth, identify the 4-inch sewage line, and follow it across the yard, probing every 2 feet, until you reach the end of the property. Septic tanks are required to be at least 5 feet apart from the home in all states except Alaska.

Whenever the probe makes contact with flat concrete, fiberglass, or polyethylene it indicates that the tank has been located.

Locate The Lid

The majority of septic tanks are rectangular in shape and measure around 5 feet by 8 feet. Investigate the tank’s circumference to determine its boundaries and outline the rectangle’s boundary using a pencil. A septic tank that was built before 1975 will have a single concrete lid that is 24 inches in diameter in the center of the rectangle. If the tank was built after 1975, it will have two covers made of fiberglass or polyethylene, centered at the ends of the rectangle and centered at the ends of the rectangle.

Call A Professional

Opening a septic tank is a job best left to the pros once the lid has been discovered. Concrete septic tank lids are extremely heavy, and many require the use of lifting tools to remove them completely. An open tank has the potential to release toxic gases. Anyone going around on the property who comes into contact with an exposed septic tank might be in risk. Because of the noxious vapors present in an open tank, falling into one can be lethal.

Mark The Spot

Make a note on the ground near where the tank was pumped by a professional and the lid was buried to serve as a reference in the future. In order to keep track of where you are, you should choose a hefty circular patio tile that is embedded in the ground. Additionally, draw your own map of the area and store it with your other important papers.

Tuf-Tite Lids – Septic Tank Lids (Various Sizes) – Septic Tank Lids & Covers – Septic Tank Risers & Covers – Shop by Category

Tuff TiteLids are a brand of septic tank covers. Please keep in mind that this product does require screws to be used to join the pieces together. You’ll need to acquire stainless steel screws in order to mount them to the wall. You may purchase them at this link. It is necessary to use stainless steel screws since conventional screws will rust as a result of the moisture in your sewage system. Refer to the following list to ensure that you buy the appropriate number of screws. RisersLids = 3 Screws for a 12″ Riser 16″ RisersLids = 4 Screws on each side The number of screws needed for a 20″ RisersLid is 8.

If you are ordering many goods, put the screw amounts together to find the total cost.
(6X3=18) Tuf-Tite manufactures a complete array of Risers and accessories for use in Pre-Cast environments.
Riser Lids are available in two styles: rounded lids or flat lids with molded-in gasket.

Only the color green is allowed.
Make your own concrete lids with the help of the Safety Pan.
Fits a 16 inch waist “Riser Pans, 20″ x 24″ x 4” Only the color green is allowed.

Only the color green is allowed.
Stackable up to six high “a series of increases Available in diameters of 12, 16, 20, and 24 inches.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 “Tall Riser- This is used for septic tanks.

Only the color green is allowed. Tank Adapter Ring (TAR)- Used to attach a riser or lid to a tank when casting-in is not an option due to a lack of available space. If you are installing a Tuf-Tite riser system, make sure to include all necessary components (which are not shown in the picture).

Stainless Steel Screws- The Stainless Steel screws are not included with our risers. You will need to order them separately. In order to guarantee a watertight seal between your risers and the Tank Adapter Ring, you will need to place a ring of butyl rope in between them and underneath them. Tar Screw Kit- This kit is used to attach the Tank Adapter Ring to the top of your tank with tar screws.

Septic tank concrete lid replacement 2021 (Guide)

Replacement of the concrete cover of a septic tank. A concrete cover keeps smells out of your sewage tank and prevents sewage from leaking into the ground. Every five years, the lid must be lifted in order for the septic system to be emptied and the tank to be cleaned. When concrete septic tank covers develop cracks or other signs of degradation, they must be removed and replaced with new ones. These may be purchased either online or through a local home improvement store. Because of risers, the lids of many septic tanks may be seen above ground in some cases.

Before excavating to replace a cement septic cover, contact the utility companies to have them bring out and mark the location of electricity and water lines in the area.

Septic tank concrete lid replacement

Although the septic tank lid appears to be little, it is one of the most important components of the system. It is possible that an insufficient seal around the tank’s entry will enable smells to escape and/or allow foreign objects to enter and perhaps clog the system. As a result, you must replace this lid on a regular basis. Read our guide to find a solution to your problem.

Dig Down to the septic Lid

Remove the concrete septic lid from around it with a spade and shovel until you reach the septic tank’s cover. It is common for a septic tank to be 12 to 14 inches below the surface of the earth. Excavate a 16-inch-wide circle around the septic tank to provide yourself enough space to work when removing the sewage tank lid from the septic tank. Digging 2 inches past the seam of the tank’s lid is also a good idea. If your lid is on a riser, there is no need to investigate further.

Lift Of Lid

Place a pry bar between the top of the septic tank and the lid of the tank. Insist that your assistance keep the lid’s latch in good working order. To lift one end of the concrete septic tank lid, press down on the pry bar only a little bit at a time. As for lifting the lid handle and moving the top to one side, enlist help from a friend. If the lid is large and rectangular in shape, repeat the prying-up procedure for the extreme side of the lid. Lift the cover of the septic tank with the assistance of your team members.

Check the seal on the top of the septic tank to make sure it is intact.

Measure the Lid

Determine the length and breadth of the opening to your septic tank using a measuring tape or other similar instrument. Purchase a replacement sewer cover from Home Depot or another supplier depending on the dimensions you have taken before.

Even if your lid doesn’t arrive for a couple of days, you may either cover the septic tank again with the previous lid or cover the tank entrance with a tarp until it does arrive.

Clean The Seal

If necessary, remove the old seal from the top of the septic tank using a putty knife to release the trapped air. For the most part, the seal will fall off in huge chunks when it is removed. Using a wire brush, remove any traces of the seal and any loose concrete from the top of the tank aperture’s entrance.

Install the new lid

While you are lifting one end of the new septic tank lid, your assistant should be lifting the other end. Lower the concrete lid over a septic tank with care, making sure that the seal between the tank and the lid has been crushed as much as possible. If you have to dig to get to the septic tank, make sure you cover it completely with soil. According to the manufacturer’s instructions, you should be able to remove PVC or polyethylene lids by yourself or with the assistance of a second person.

This makes it simple to attach the lid to a tank.

Septic tank concrete lid replacement cost

Lid for a septic tank. Concrete coverings and steel lids may break and corrode as a result of exposure to the elements. In most cases, you can repair a septic tank lid on your own for about $35 and $60. It is somewhat more expensive to have it changed by a professional.

Conclusion

The septic tank lid may be little, but it is one of the most important components of the entire system. A poor seal around the entryway will allow smells and other items to penetrate the tanks, potentially causing the mechanism to get clogged and malfunction. Guides that are related

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Septic Tanks Risers- Bring Your Access To Ground Level

Getting a little tired of having to dig up your yard every time your septic tank has to be pumped out or serviced? Are you getting tired of dealing with incredibly hefty concrete lids? It appears that you are in need of septic tank risers in order to bring your access down to ground level! Our septic tank risers and covers are constructed of high-quality, heavy-duty polyethylene plastic, which makes them extremely sturdy and durable while also being lightweight and simple to handle.

THE POLYLOK ADVANTAGE

Septic tank risers are available in a variety of shapes, sizes, and designs on the current market. We believe our Polylok septic tank risers are the best money can buy in terms of quality. There are several causes for this, but the following are the most significant:

FACTORY INSTALLED GASKETS

The Polylok brand is the only one on the market that is sent to you from the factory with gaskets already in place, making it unique. This means that there is no further work necessary to ensure that the riser system is air and water tight! Keep ground water out of your tank, wastewater in your tank, and potentially hazardous gases out of your yard! In contrast to most other products, our Polylok septic tank risers do not require you to purchase or use any other type of sealant between each riser part.

INTERNAL STRUCTURAL RIBS

Once the hole has been backfilled, the structural ribs in the Polylok septic tank risers are inserted inside around each riser piece, providing them with tremendous strength and allowing them to maintain their shape under the pressure of the earth being pressed on them. As a result of the freezing and thawing of the ground in many parts of the country, it is necessary to have a smooth surface on the outside of the riser’s exterior. It is possible for items that have structural support on the outside of the riser to actually be lifted from the tank, causing damage to both the riser and seal, during periods of freezing and thawing.

Because the Polylok products are fully smooth on the outside, they will not cause any problems in frosty environments!

LIDS WITH HANDLES

The access lid on a riser system is one of the most significant components since it is the part of the system that is visible from the outside and that must be removed every time the system is pumped or otherwise maintained. The Polylok lids are pre-installed with handles, which make it simple to remove the lid whenever you need to get access to the system or to replace it. The bottom of the lids is structurally supported, which allows them to remain relatively flat rather than domed in shape, as is the case with many other items on the market.

LARGE ADAPTER RING

An adapter ring is required in order to properly install septic tank risers on your septic tank. We have one of the largest adapter rings available on the market, allowing you to cover up to a 25″ square or 27″ circular aperture with a Polylok adapter ring. This ring fits both 20″ and 24″ risers, allowing you to have a great deal of versatility no matter what size your opening happens to be!

GET OUT YOUR MEASURING STICK!

A few measures must be taken before purchasing a septic tank riser system in order to ensure proper installation. The first thing to consider is the size of your opening. Take a measurement of the aperture in your septic tank at its widest point to determine the size of your tank. Instead than measuring the present lid, it’s critical to measure the opening. Because you will be removing the present cover, the measurements of the lid are no longer important and may differ from the size of the aperture itself.

You are now prepared to make a purchase based on these two measures!

THE COMPLETE RISER SYSTEM

We have a large selection of components from which you may pick to create your own own full riser system. Our many various options offer our product the adaptability to be utilized in virtually any application, but they may also be a bit daunting when attempting to pick which components to buy for a certain application. Each component is discussed in further depth below.

ADAPTER RINGS

The adapter ring is the first component that you’ll need to put together in order to assemble a full riser system. The adapter ring attaches directly to the septic tank, allowing the risers to stack, lock, and mount to it without the need for any additional hardware. Having this component is critical since the risers are not flat on the bottom because they are meant to be stackable, and it is not feasible to install them straight to the septic tank without this piece. The adapter ring provides the flat surface you need to mount to the tank while also being able to accommodate the stackable risers that are included with the tank.

Our square tank adapter ring can accommodate big square apertures up to 25 inches in diameter and large round openings up to 27 inches in diameter.

They are intended to be used with openings that are 24″ or less in diameter.

Concrete anchors, a masonry bit for installing the anchors, and butyl sealer are all included in this set. The use of this installation kit assures a secure mount and a good seal between the adapter ring and the septic tank throughout the installation process.

RISERS

Following your selection of the adapter ring, it is time to go shopping for risers. The Polylok risers are available in two heights: 6″ and 12″, as well as in two diameters: 24″ and 20″. Stackable, each unit has a gasket that has been fitted as well as stainless steel screws to allow for easy installation. Determine which risers will work best for your application based on the height measurement you made between the septic tank and ground level.

OPTIONAL SAFETY SCREEN

Following your selection of the adapter ring, you will need to go shopping for risers to complete your setup. There are two heights available for the Polylok risers: six inches tall and twelve inches tall, and two diameters to choose from: twenty inches wide and twenty inches tall. Stackable, each unit has a gasket that has been fitted as well as stainless steel screws to allow for simple installation. Make use of the height measurement you made between the septic tank and the ground level to decide which risers will be most effective for your application.

RISER LIDS

You will require a lid to complete your riser system, which is the final component you will require. Both the 20″ and 24″ riser systems may be used with the Polylok lids, which are available in two different types to suit your needs. For ease of access, the basic lid is equipped with handles and a gasket that has been factory placed, as well as stainless steel screws to keep it in place. These lids are strong enough to withstand foot traffic as well as the weight of a riding lawn mower driving across them.

Stainless steel screws are included for installation.
Installations below grade or in regions with a high volume of foot traffic are advised for the heavy-duty lids.

The shipping of these items in large boxes necessitates the addition of additional time, materials, and UPS shipping fees.
If you place your order before 2 PM CST, you will be able to get your order sent the same day you placed it.

FREQUENTLY ASKED QUESTIONS

The following are some of the most commonly asked inquiries that our customer support representatives are asked. Take a peek below; it’s possible that the queries you have have been answered!

WILL THE LID FIT DIRECTLY ON THE ADAPTER RING OR DO I NEED TO USE A RISER?

With the exception of the 24″ Heavy Duty Lid, the lid will often fit straight onto the adapter rings in the majority of cases. The underside of the 24″ Heavy Duty Lid is strengthened for added strength. The height of this reinforcement is actually more than the height of the adapter ring. Therefore, the 24″ Heavy Duty Lid will only be able to be used without using an adapter when the opening is at least 24″ in diameter.

The lid will not fit through any aperture less than 24 inches in diameter. ALL other Polylok lids will attach straight to the adapter ring, eliminating the need for a riser or any other adaptor.

CAN I CUT THE RISER SYSTEM DOWN TO A SPECIFIC HEIGHT?

No, the Polylok riser system is available in increments of 6″ and 12″, and it cannot be customized to a certain height. Cutting the riser will result in the lid not being adequately secured on the riser that has been cut down.

DO I BRING THE RISER SYSTEM JUST BELOW, AT, OR ABOVE GRADE?

It is entirely up to you whether you want to bring the riser system up to grade, raise it above grade, or leave it slightly below grade. Because the riser system is airtight and watertight, there is no danger in moving it up to or above grade level.

SHOULD I USE THE STANDARD OR THE HEAVY DUTY LID?

The regular lid is sturdy enough to withstand foot activity and weights up to the weight of a small riding lawn mower passing over it without bending or breaking. Using a strong strength lid is recommended if the riser system is in a high traffic area or if it is going to be run over by lawn equipment on a frequent basis. If you have any queries, please contact us at 1-877-925-5132 [email protected]

Concrete Septic Tank Lid: Sizes, Weight & Cost (Explained)

An underground septic tank is used to store all of the foul-smelling soil that travels through the drain. A concrete septic tank not only removes the obstruction from the drain, but it also helps to maintain our environment clean. For the purpose of inspection and cleaning, a concrete-made septic tank lid is always required for the concrete septic tank to function properly. It also prevents the foul odor that emanates from the tank from reaching its surroundings outside of the tank. As a result, we have included a brief explanation of the sizes, weights, and prices of the concrete septic tank lid in this post.

How big and thick is a concrete septic tank lid?

Depending on the size of the tank, a concrete septic tank lid might be as large as 30 inches. The concrete tank lid can have a thickness of more than 3 inches, and the concrete thickness can range between 3000 and 6000 PSI, depending on the application. If the lid is composed of firm concrete with a high PSI, the thickness of the lid might be greater than 6 inches in some cases. The size of a septic tank lid is typically determined by the size of the actual septic tank. Because the typical dimension of a concrete septic tank is 40 inches by 60 inches, this is the most common configuration.

In addition, the size of the septic tank varies based on the size of the concrete tank used in the system.

Before discussing the thickness of a septic tank lid, it is important to remember that the thickness of the lid is directly proportional to the strength of the concrete.

A thicker lid can be used in this situation if the thickness is greater than 5 inches.

How much does a concrete septic tank lid weigh?

Most of the time, an unpainted concrete septic tank lid weighs between 10 and 12 pounds. The weight of the lid, on the other hand, is determined by the quality of the concrete as well as the strength of the concrete itself. If the primary sewage tank is 5 inches by 7 inches in dimension, a septic tank lid might weigh as much as 15 pounds. It is critical to accurately balance a septic tank lid in order to avoid damage to the tank. This is due to the fact that you will need to lift the septic tank’s cover in order to clean and check it.

Because the thickness of the lid will determine how much weight it will have, the greater the thickness of the lid will be.

If the PSI of the concrete is between 4000 and 6000, the weight of the lid might be greater than 15 pounds. Furthermore, if the weight of your septic tank lid is greater than 15 pounds, it will be quite difficult for you to lift it up for cleaning reasons, so plan on using a helper.

How much does a concrete septic tank lid cost?

Concrete sewage tank lids are typically priced based on the size of the primary septic tank. The cost of a lid that will precisely cover septic tanks ranging in size from 9000 to 13000 gallons (which is the largest) will be in the neighborhood of $500 or more. The typical size, which is 25 inches in length, will cost around 40 dollars to purchase. According to industry standards, the cost of a concrete septic tank lid is typically determined by the size of the concrete lid. The most expensive concrete septic tank lid is 130 inches in diameter and costs around 500 dollars.

How to build a concrete septic tank lid?

We’ve outlined the quickest and most straightforward procedure for constructing a septic tank cover. The following is a description of the procedure:

Measurement:

This article will walk you through the quickest and most straightforward method of building a septic tank cover. The following steps are outlined:

Build a frame:

The following phase will be to construct a frame that will be based on the same measurement as the septic tank’s mouth. Aluminum or dry wood should be used to construct the frame. However, make certain that the frame is free of the cement once it has dried.

Pour the cement:

You have now finished pouring the cement into the frame. It is important to keep the lid thick enough to be durable and long-lasting, so make sure you keep it at least three inches thick. The surface of the cement must next be smoothed and flattened to complete the process. Check to see that you have used light-duty cement instead of heavy-duty cement.

How many lids should a concrete septic tank have?

Depending on the size of the septic tank, it may require at least two lids. This is because pouring concrete for your septic tank might be a difficult task. When you initially attempt to construct a lid for your concrete septic tank, you should be able to construct at least two lids. The reason for this is that, if you construct two covers for your septic tank, you will have an easier time during the cleaning and inspection processes. Additionally, if you include two lids to the septic tank, the ventilation system of the septic tank will run more smoothly.

How much does it cost to replace a septic tank lid?

The cost of constructing an average-sized septic tank lid will be around 60 dollars. A septic tank system with two lids will cost between 110 and 120 dollars, depending on how many are included. If you choose the heavy-duty free cement, the price will be somewhat greater than if you do not. Because strong duty-free cement provides a long-lasting and durable finish to the lid. Additionally, the cost of fabricating a custom-sized septic tank lid will be in the neighborhood of $100. To be more specific, it will cost more than 500 dollars to construct the largest possible lid, which is 130 inches in diameter.

How to lift and replace the concrete septic tank lid?

Lifting and replacing a concrete sewage tank lid is far more difficult than installing a new septic tank lid, as you may imagine.

As a result, we’ve covered the quickest and most straightforward method of removing and replacing the concrete septic tank lid:

Dig around the lid:

First and foremost, you must excavate around the septic tank. Because it will provide additional room for lifting the lid. In order to dig around the lid, you will need to dig around 15 inches deep. It is preferable if you dig up the area surrounding the septic tank lid that is 15 inches in diameter after the first 15 inches.

Lift up the septic tank lid:

You will need to raise the lid with the assistance of a stout bar or pry bar at this point. Insert the bar between the tank’s lid and the tank’s bottom. You will next need to ask your assistance to lower the opposite end of the bar until it is flush with the ground. Repeat the procedure until the lid of the tank is entirely removed from the entrance of the tank’s opening.

Install the new lid:

It is now necessary to determine the size of the septic tank’s opening. Then you must purchase the lid, making certain that the measurements are accurate. Install the new lid by gently holding it in place with the assistance of your assistant. Finally, place the cover on top of the septic tank and secure it in place.

Can you replace a concrete septic lid with plastic?

It’s time to take a measurement of the septic tank’s mouth. After that, you must purchase the lid, making sure to match the measurements exactly as they are specified. Installation of the new lid involves gently keeping the lid in place with the assistance of a friend or family member. To finish, tighten the cover on top of the septic tank to prevent leakage.

Should septic tank lids be airtight? How to seal a concrete septic tank lid?

Yes, it is vital to seal the septic tank from the outside world. Because it is possible that exterior water will seep into the septic tank. Additionally, if your septic system is placed on top of the soil, it is essential that the septic tank be correctly installed. If this is not done, the tank will overflow due to the exterior water. Although many types of sealant ropes can be used to seal a concrete septic tank lid, the most common one is silicone. There are several different types of butyl sealants available on the market that may be used to firmly seal the septic tank lid.

Final thoughts

Septic tank lids are available in a variety of sizes ranging from 25 to 50 inches in diameter. Furthermore, the thickness of a typical-sized lid can reach up to 3 inches. However, the cost of a standard-sized lid is 50 dollars, and it may occasionally be even more expensive than this. In addition, the weight of a 25-inch lid might be as much as 50 pounds in some cases.

How to Find Your Septic Tank Lid

Previous PostNext PostWhether you realize it or not, it is critical that you be aware of the position of your septic tank lid and the septic tank itself. Despite the fact that septic tanks are fairly huge, they can be difficult to identify, particularly if they have not been properly maintained over time. Continue reading to find out how to locate your septic tank lid.

Why It’s Good to Know Where to Find Your Septic Tank Lid

Knowing the location of your septic tank is a fantastic approach to spot septic tank problems as soon as they occur. Consider the following scenario: If you saw water near your septic tank lid, you would know right away that you could have a problem with your system being overloaded with waste. Furthermore, by understanding where your septic tank is located, you may avoid parking cars on top of it, which might cause the tank to collapse and create flooding.

You’ll also be able to point service personnel in the right direction for septic tank services, which will eventually save them time and money while also saving you money.

How to Find Your Septic Tank Opening

Knowing how critical it is to know where your septic tank lid is located, it’s time to go out and find one for yourself. Keep an eye out for a circular lid that is roughly two feet in diameter during your quest. Septic tank lids are normally constructed of green or black plastic, however they can occasionally be made of concrete. It is not always simple to locate the septic tank lid, however, because untidy vegetation, mud, or debris might obscure the lid’s location. If you live in a snowy climate, seek for a spot of lawn where the snow melts more quickly than it does anywhere else on the property.

How to Find Your Septic Tank Lid as a New Homeowner

Now that you understand the necessity of knowing where your septic tank lid is located, it’s time to go out and discover it. A circular lid around two feet wide should be on the lookout during the hunt. Green or black plastic is commonly used for septic tank lids; however, concrete lids are also sometimes used. Even if you know where the lid is, it’s not always simple to discover it since untidy vegetation, mud, or debris might hide it. For those of you who live in a snowy climate, seek for an area of lawn where the snow melts more quickly than it does elsewhere.

How to Find Your Septic Tank Lid as an Existing Homeowner

Still having trouble locating your septic tank lid? There’s a significant probability it’ll end up in the ground. The pipes coming from your basement should be followed, as they will take you in the direction of your septic system, which is what we propose. Then, once you’ve determined the correct direction, check for any high or low points in the yard that might reveal the location of your septic tank. You can find the lid of your septic tank by probing the ground with a metal probe every few feet with the probe.

Because most lids have a metal handle or fastener on them to hold the lid closed, you may also use a metal detector to find them.

The majority of lids are buried up to a foot deep, but some lids might be buried as deep as four feet in extreme cases!

How to Maintain Your Septic Tank Lid

Following the discovery of your septic tank lid, keep it in good condition to avoid damage and ensure simple access for future septic tank maintenance, such as pumping your septic tank every three- to five-year period. Here are some pointers for keeping your septic tank lid in good working order:

Following the discovery of your septic tank lid, keep it in good condition to avoid damage and ensure simple access for future septic tank maintenance, such as pumping your septic tank every three- to five-year interval. For good maintenance of your septic tank lid, follow these suggestions:

Professional Septic Tank Services

Following the discovery of your septic tank lid, keep it in good condition to minimize damage and facilitate future septic tank maintenance, such as septic tank pumping every three to five years.

Here are some suggestions for keeping your septic tank lid in excellent working order:

Installing Access Risers

In order to perform fundamental septic system maintenance, you must first evaluate the condition of your septic tank and pump chamber (if you have one), which can be time-consuming and labor-intensive if you do not have access ports known as risers. Consider the prospect of having to dig through two feet of dirt to check the oil on your vehicle. Installing septic tank risers for an off-site septic system is broken down into four steps, which are outlined below. Please keep in mind that the currentWashington State Coderequiresrisers for all septic systems, which means you may be forced to install one if you are asking for a construction permit, land division, or any other type of official action in the state.

A few safety tips before you get started:

Struck by an underground electrical wire while excavating may be quite dangerous! If you are in any way doubtful about the presence of subterranean lines on your property, you can have them found by contacting 1-800-424-5555 or 811, or by visiting the website
Use the buddy system to your advantage! Working with a partner is usually recommended since the fumes connected with open sewage can be dangerous and cause a person to go unconscious. Never leave a septic tank that is open unattended! Once the lids have been removed, exercise caution around the tank and keep dogs and children at a safe distance. Examine the structural integrity of your septic tank! If a septic tank is more than 20 years old, it is recommended that it be pumped to ensure that the tank’s structural integrity and water-tightness are not compromised. Instead of spending money on costly repairs, it is preferable to replace the tank with a contemporary septic tank that includes risers as part of the installation. A permit from your local Environmental Health department is required for the replacement of a septic tank.

Gather all the MaterialsTools You will Need

It should be possible to get most of the components required to construct a septic tank riser at your local plumbing hardware store or on the internet. PVC risers are available in a variety of shapes and sizes. Some of the brand names you might be familiar with include “Tuf-Tite,” “Polylok,” and “Orenco.” Risers are typically 24 inches in diameter and may be readily inserted into the tank hole opening without difficulty. Due to the fact that certain tanks have square openings, it might be difficult to fit a riser around the square entrance.

Some types of risers are made to order based on the height you want, while others are available in increments of 6-12 inches.

Then purchase an Adapter and Risers that are somewhat bigger in diameter than the hole.

See below for Step 4 on attaching risers to the tank entrance.

Tank Adapter Ring (TAR)
Riser Adapter Ring Kit
Butyl Rope

Risers
Domed Lid OR Flat Lid
Stainless Steel Screws

The following materials will be required for digging up your septic tank(s):

Digging up your septic tank(s) will require the following materials.

To cut risers to the proper size, the following tools are required:

Circular saws, saber/jig saws, and hand saws
Raspor file
Marking pen

Tape measure
Drill with a 1/4″ bit

Materials required to seal the risers to the tank include:

High-strength concrete patch mix
A small bucket
A mixing stick
And gloves

Follow the four simple procedures shown below to install access risers on your septic components, or download and print a copy of theSeptic Tank Manhole and Access Riser Installationbrochure from Thurston County Environmental Health to get started right now.

Step 1: LocateYour Septic Tank(s)

When looking for your underground septic tank or tanks, it is essential to consult the ‘As-built’ Record Drawing linked with your septic system for assistance. Essentially, this is a plot diagram that shows where your septic system was put on your property, as well as distances between septic components and notable landmarks. The Online Permit System will guide you through the process of locating septic-related documentation if you do not have a “as-built” document. It is possible that you may need to contact Environmental Health to examine the paper records or seek a specialist to find your tank if an as-built is not accessible.

Probing the area around the septic tank with the probing instrument until you contact concrete should be done lightly.

The presence of underground electricity or other utility lines and cables might put your septic tank in danger.

If you run into a power line, the consequences could be fatal. Call 1-800-424-5555 or 811 or go online to make sure that any electrical utilities are found before you begin digging before you begin digging.

Step 2: Uncover Your Septic Tank (s)

Once you’ve discovered your septic tank, you may start digging about. The tank is typically 6 feet wide by 8 feet long, with the width being the largest size. Remove all of the pebbles and debris from around the tank’s lid openings and dig out the whole top of the tank. You will want to clean out any dirt that has accumulated on the surface of your septic tank. This will assist you in ensuring that you generate a high-quality seal. You should have two openings: one over the inlet (which comes from the home) and another over the outlet (which comes from the yard) (into the drainfield or pump chamber).

You’ll need a riser for each of the doors you open.
Typically, the inlet side is the one that is nearest to the home.
When cleaning the tank, it is beneficial to remove the complete top of the tank.
Risers must be modified in order to be correctly installed, and all manholes (holes 24 inches or bigger in diameter or square in shape) must also be updated, as well as the tankinlet and outlet baffle covers (if separate from the manholes).
If you discover one – and only one – riser already installed, it is most likely for the pump chamber, which only requires a single riser to provide access to the pump to function properly.
Remove the concrete lids so that they may be disposed when the project is completed.
Consult your’As-built’Recorddrawing to establish whether you have a distribution box (D-box), which you will also need to unearth and place a riser on if you have a typical gravity system.
Once the lids have been removed, proceed with caution around the tank.
Inform someone of your whereabouts in case you are involved in an accident.

You should be aware that exposure to sewage can result in serious sickness, so make sure you wear gloves and thoroughly wash your hands afterward with soap and water. It is also recommended that you wear eye protection in the event that debris falls into a tank and splashes back at you.

Step 3: Fit Risers to Component Openings

In accordance with the diameter of the septic tank manholes, huge risers will either sit on top of the septic tank or will fit down into the aperture of the tank by 1-3 inches. It’s important to keep this in mind while calculating the height of the riser. The surplus can be easily removed; nevertheless, it is difficult to add a few inches to the length. Take the following measurements of the manhole cover’s diameter:

Theriser will fit into the tank hole if the aperture is between 26 and 29 inches in diameter. Measure the distance from the ground to the top of the septic tank and multiply the measurement by three inches. The following is required if the aperture is greater than 29 inches: a 3-foot square fiberglass plate (with a 22-inch hole in the middle) is required. In this case, it lies above the manhole and narrows the aperture, allowing a 24-inch riser to be utilized instead of a more expensive 30-inch riser, saving money.

The distance between the ground and the top of the fiberglass plate should be measured. You may choose to place the risers so that they are level with the surface of the ground, or you may want them to stand out a few inches above the ground (if a riser is above ground make sure you are careful when mowing). Tips: To shorten a big riser with ribs, drill a 1/4-inch hole between the ribs above the cut line and finish the cut by following one of the grooves between the ribs with a saber/jig saw to finish the cut.

By eliminating one of the ribs from the largeriser, it may be made to fit more snugly into a smaller manhole entrance.

Step 4: Attach Risers toSeptic Tank (s)

It is recommended to pump out an old septic tank that is 20 years or older in order to check its structural integrity and water-tightness before using it again. If the tank requires extensive repairs, it is preferable to replace it with a new septic tank that includes risers as part of the installation. A permit from the local health department is required for the replacement of a septic tank. Remove any dirt and debris from the tank’s surface by cleaning it off. Using the butyl rope, construct the components of the risers in accordance with the manufacturer’s instructions.

Jet-Set, Rapid-Set, Thorough-Set, and Perco-Plug are just a few of the brand names available.

NOTE: For optimal results, just a little amount of concrete patch should be mixed at a time.

The patch mix should be used to seal the riser to the septic tank.

If you want to avoid a safety danger, make sure you properly attach theriser lid using the screws that come with it!

Risers for inlet or outlet apertures that are smaller than the openings should have the bottom few inches sanded with rough sandpaper to allow a firmer connection between the two surfaces.

A useful source of information on correct installation of risers on septic tanks may be found at your local hardware store where you purchased the risers and covers.

Thurston County Environmental Health is should be commended for providing the foundation for this documentation.