What Fittings Do You Need For A Septic Tank? (Solved)

What size pipe connects a septic tank to a home?

Hunker may earn compensation through affiliate links in this story. Four-inch pipes connect septic tanks to homes. Most modern septic tanks, whether made of concrete or plastic, have two compartments separated by an internal baffle and an inlet and outlet port.

What does a septic tank connect to?

The septic tank is connected to the house by a single main drainage pipe also called inlet pipe. The water waste from your home goes through it and into the septic tank where solid and liquid waste are separated from liquid. Most septic tanks these days are made of two compartments.

What kind of pipe do you use from house to septic tank?

Laying Out a Septic-Tank Disposal System. The septic tank should be positioned at least 50 feet from the house proper. ABS or PVC plastic or cast iron pipe can be used to connect the tank to the house drainage system.

What size pipe connects to septic tank?

Four-inch pipe is standard, and it should extend far enough under the house to connect with the main soil stack, which is a 3-inch pipe that extends vertically past the main bathroom and through the roof.

Do you need to pump both sides of a septic tank?

Septic tanks installed after the late 1980s have two compartments, and it is important to pump out both compartments each time. Most homeowners are unaware when their septic tank has two compartments; some companies use that to their advantage, charging to pump both sides of the tank but only actually pumping out one.

How do I find my septic tank outlet pipe?

The outlet pipe should be approximately 3 inches below the inlet pipe. Inlet Baffle: The inlet baffle is installed on the inlet pipe inside the tank.

How deep should a septic tank be?

Septic tanks are typically rectangular in shape and measure approximately 5 feet by 8 feet. In most cases, septic tank components including the lid, are buried between 4 inches and 4 feet underground.

What is the standard depth of a septic tank?

How deep in the ground is a septic tank? You can typically find your septic system buried between four inches and four feet underground.

Why the inlet pipe in the septic tank is higher than the outlet pipe?

Level the septic tank: The septic tank inlet tee is designed to be higher than the septic tank outlet tee. This helps assure that incoming sewage clears the baffle and enters the tank correctly, while outgoing effluent does not carry along floating solids, scum, or grease (which would clog the drainfield).

Does shower water go into septic tank?

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

How far should a septic tank be from a house?

Most importantly, a septic tank must be at least seven metres from a house, defined as a ‘habitable property’. Septic tanks are built underground and release wastewater slowly into the surrounding environment. For this reason, they must be a set distance away from a home.

Can you connect into an existing septic tank?

If your existing septic tank is performing well and is well below its maximum capacity for usage, it is possible to add additional input lines to the system. In order to accomplish this you will need to tie in the new addition to the existing system without disrupting or altering the existing system in any manner.

What size should my sewer line be?

Sewer drains from laundry sinks or washing machines are 2 inches in diameter and those from sinks in the kitchen, bathroom or powder room generally use a 1.5-inch pipe. The main sewer pipe leading to the septic tank or public sewer is usually 4 inches.

What size is most septic lines?

Septic drainfield trench width specifications: Typically septic trenches are 8 to 12 inches wide in some applications, or 18″ to a maximum of 36″ wide in traditional, conventional septic drainfield designs.

How do you seal an outlet pipe on a septic tank?

The tar sealant can be used to fill the void between the concrete and pipe. Use a trowel to press the sealant into the void. If the rubber gasket is molded into the tank for the pipe, tighten it up.

How to Connect Pipes to a Septic Tank

Septic tanks are connected to dwellings by four-inch pipes. Image courtesy of dit26978/iStock/Getty Images. Most contemporary septic tanks, whether constructed of concrete or plastic, are divided into two compartments by an internal baffle and equipped with an intake and output port. In most cases, when you first install the tank, each port has a preinstalled 4-inch sanitary tee fitting. You connect the waste line from the building to the inlet fitting and the drain line to the outlet fitting either by gluing it or by using a mechanical flexible coupling to connect the two lines (often referred to as aFernco coupling).

Septic tanks used to have only one chamber in the olden days.

The scum layer contains greases, oils, and other lighter-than-water contaminants that could clog the soil.

Whatever your feelings about the necessity of the tees, they serve as an insurance policy against the failure of the septic tank baffles, and it is smart to have them installed.

In order to keep debris out of the pipes, some plumbers put grates on the top portions of tees.

How to Install Septic Tees

The installation of the tees on the septic tank must be done from the inside of the tank if the tees do not come with the tank. A 4-inch tee is normally firmly secured by predrilled or, in the case of concrete tanks, preformed holes in the tank’s inlet and outflow holes. A bead of butyl or silicone caulk around the perimeter of the tee on both sides of the tank will enough in most cases, but it’s not a terrible idea to apply some in case you do need glue. The top of the tee should have a short piece of tubing attached to it to allow the aperture to extend over the scum layer in the tank, while the bottom of the tee must extend below the scum layer, or around 2 feet below the tee, to allow for proper drainage.

Connecting Inlet and Outlet Pipes

The waste and drain pumps are located in trenches that slope toward and away from the tank, respectively, with a slope ranging between 2 and 10 percent. For a modest slope, it’s fine to glue the pipes straight to the tee; but, if the slope is steep, you need glue a 22 1/2-degree bend onto the tee to make the glue connection completely waterproof. If necessary, the bend can be configured such that it faces upward on the input side and downward on the outflow side. Despite the fact that the pipes fit firmly in the fittings, it is necessary to glue them together.

If you don’t, the tee may become disconnected and fall into the tank, necessitating the need of expert services to repair. A septic tank may be deadly, and falling into one or even peering into one too closely can be fatal. Never attempt to do this repair yourself.

Septic System Saver Pipe & Fittings at Lowes.com

You can count on us to provide you with the pipe and pipe fittings you need to complete your project, whether you’re remodeling a building’s plumbing or working on a copper-pipe do-it-yourself project (DIY).

Popular Piping Types

Looking for PEX pipe for your plumbing project? Designed for both hot and cold plumbing applications, PEX is a durable, flexible material that is easy to work with. We provide a range of PEX alternatives, including as PEX A, PEX B, and PEX C, in a variety of sizes and lengths, whether you need a short 5-foot piece or a 500-foot roll of the material. Just keep in mind that you’ll need PEX equipment, such as PEX crimpers, to make quick work of your project’s challenges. Do you require sewer pipe?

PVC pipe is also the least expensive option.

It is employed in the transmission of both hot and cold water, as well as the management of industrial liquids.
Copper pipe is widely utilized for a wide range of applications, including conventional plumbing and heating systems.
M is the most common size for residential usage, but L is a heavier-duty size that is utilized for subterranean applications.

In the past, galvanized pipe was the most often used material for interior plumbing applications.
In comparison to copper, galvanized pipe is both more inexpensive and more durable than plastic pipe.
Whatever type of pipe you pick, Lowe’s offers the components and accessories you’ll need to join and store it all in one place.

When you shop at Lowe’s for your pipe and fitting requirements, you’ll be obtaining products from well-known and trusted manufacturers.
We have a fantastic range of SharkBite products.
Take a look at our assortment of HoldRite products.

We are pleased to provide PRO-FLEXproducts to assist you in completing your projects.

Piping Problem: Frozen Pipes

Pipes that have frozen are both troublesome and expensive to repair. Pipes that run through external walls, as well as those in uninsulated attics and crawlspaces, are particularly vulnerable.

Are you looking for pipe-insulation solutions that can help you reduce your risk? If you have gaps or openings in walls, attics, crawlspaces, or other areas, foam pipe insulation sleeves and caulking are both excellent options to use to seal them.

Pipe DIY Projects

Piping has a surprising amount of versatility in that it may be used to construct a wide range of household products, including shelves, picture frames, bookends, wall hooks, and other decorative items. Do you require some motivation? Check out our how-tos for step-by-step guidance on how to incorporate pipe into your area to add purpose and flair. Whatever type of pipe or fitting you want, we are here to assist you in locating it as fast as possible. In addition, we provide all of the tools you’ll need for any plumbing tasks, including pipe cutters, insulation, heat pumps, and other essentials.

How to Install a Septic System

Documentation Download Documentation Download Documentation In rural regions of the nation where waste water treatment is not accessible, private on-site wastewater treatment systems (POWTS), also known as septic systems, are utilized largely to treat waste water. Gravity fed/conventional systems are divided into two broad categories: 1. gravity fed/conventional systems and 2. alternative (pump) systems, which include aerobic treatment units (ATUs.) In most cases, electric pumps are used in alternative systems.

However, in many health jurisdictions across the United States, it is still feasible for an individual property owner with heavy equipment operation skills to utilize a backhoe to establish a septic system on their land.

Steps

1 Make a plan and design for your system. Performing a site survey and conducting a percolation (soil) test on the area where the POWTS is to be placed are both required initial steps in any septic system installation. In order to create a system, it is necessary to first gather information from surveyors and conduct a soil test. It is then possible to submit an application for the necessary permissions and approvals.

The following are some of the conclusions from the site survey that have an impact on the design:

Available space

Terrain
Intended purpose and projected water demand depending on the size of the residence or building that the system will serve
Location of the well and/or nearby wells

And other factors.

The following are examples of soil test findings that have an impact on the design:

The following are examples of soil test results that have an impact on the design:

2Wait for clearance before proceeding. The system may be deployed once all of the relevant permissions and approvals have been obtained. Make certain that all of the steps listed below are carried out in accordance with all applicable laws, plumbing rules, and building codes. Advertisement

Please keep in mind that the following procedure assumes that the system is being installed for the first time and not as a replacement.

1 Assemble the equipment and tools that will be used throughout the dig. You will require the following items:

Backhoe, laser transit, and grade pole are all included. A 4″ Sch. 40 PVC pipe (and fittings, if necessary)
A 4″ ASTM D2729 perforated pipe
A 4″ASTM D3034 pipe and fittings

A 4″ Sch. 40 vent cap and test cap
PVC primer and adhesive
A 4″ Sch. 40 vent cap and test cap The following tools will be required: Saw (either hand saw or cordless reciprocating saw)

Hammer drill and bits (for drilling through walls if necessary)
The following items are required: hydraulic cement (to seal surrounding pipe if pipe is going through wall)
Shovel

Stone measuring an inch and a half and cleaned (amount varies depending on system size)
Tape measurements (both ordinary and at least a 100-foot-long tape)
Septic fabric (cut to 3′ length or less from a roll)

Septic tank and risers (concrete or plastic if allowed)
Riser sealant such as Con-Seal (for concrete) or silicone caulk (for plastic)
A septic filter (such as a Zoeller 170 or similar) if one is necessary

A distribution box (either concrete or plastic, if more than two laterals are being run)
And a septic tank.

2 Determine the location of the entrance to the building in relation to the location of the septic tank. Make an excavation at least 2 feet deep and drill a hole through the wall, or go deeper and drill a hole beneath the footing, depending on your preference or the need. Because this is precisely what a gravity-fed system is designed to accomplish, expect the flow to continue to flow downhill from here. When transferring waste from the tank to the drain field, it does not employ any mechanical methods other than gravity.

The pipe should be 4″ Sch. 40 and should extend at least five feet outside the structure toward the tank, either through the wall or beneath it. Set it level where it will pass through a wall or under a footing, and from there, run it with approximately 1/8″ of pitch (slope) every foot of length toward the septic tank until it reaches the tank. If necessary, go even farther into the tank or all the way into the tank. If this is the case, switch to 4″ 3034 with the appropriate adaptor and pipe 3034 toward the tank.

Make sure you use a test cap on the end that will be entering the building. It is recommended that if you are going through a wall, you seal the area around the hole with hydraulic cement both inside and outside
Do not run too much pitch out to the tank. If there is an excessive amount, the water will run away quicker than the sediments, resulting in the solids remaining in the pipe. Additionally, depending on the depth of your drain field and how close it will be to the tank’s outflow, there may not be enough pitch to get to the drain field.

3 Dig a hole large enough to accommodate the installation of the concrete aerobic tank below ground. Make use of the laser transit to “shoot” the top of the pipe that leads out to the tank with the laser. The distance between the top of the intake and the bottom of the tank is measured in feet and inches. To the number you fired off the top of the pipe, add this (go up on the grade pole) + 1 1/2″ to get the total. The depth of the grade pole has now been adjusted to the desired depth. Using this, continue to drill the hole to the desired depth

Prepare your leech field by laying it out and excavating it according to the results of the test performed during the permit application procedure. Maintaining a good flow between the tank and the drain field should be considered when planning out and digging the tank.

4Use “inch-and-a-half cleaned drain rock” from a neighboring gravel dump to surround the pipe, which is required in most areas. This is necessary in order to keep the pipe stable. For further information on the size of embedment and gravel required, check with your local health department. Five-inch perforated pipe in a gravity drain field does not have a slope from one end to another and has capped ends

Once you have received a green sticker from the health inspector, you must cover the pipe and tank. All places, subject to the restrictions of the local health authority, will be required to cover the drain rock with a specific filter fabric, newspaper, four inches of straw, or untreated construction paper before backfilling. Advertisement

A pump chamber after the septic tank should be installed The pump chamber, also known as a pressure tank or dosing tank, is where the electric pump is housed, which is responsible for transporting wastewater from one location to another and finally into the drain field for final disposal.

Set up the pump chamber in the same manner as you would a septic tank. The effluent pump and floats are housed in the pump chamber, and they are responsible for pumping the effluent out to the drain field at predetermined or scheduled intervals. This is a hermetically sealed system. To ensure that the electrical installation complies with state standards, it is frequently necessary to hire a qualified electrician. It is important to remember that in places with high groundwater, the pump chamber or additional ATUs may remain essentially empty for long periods of time, and that these tanks may need to be safeguarded from floating by the installation of additional weight or other protective features.

Secondly, all construction details, including the layout of all sewers outside of the home, the location and depth of all tanks, the routing and depth of pressurized effluent lines, and other system components, such as the drain field and any additional ATUs, must be consistent with the septic system plans approved by the local county health department. Cover the tank and pressurized lines once the inspector has given his final clearance and the system has been turned on. Advertisement

Create a new question

Questions can be added at any time.

More information on the replies Inquire about something There are 200 characters remaining. Include your email address so that you may be notified when this question has been resolved. SubmitAdvertisement

The use of aerobic bacterial additions (which are available at most DIY stores) to maintain a healthy and well functioning system, as suggested by producers on a periodic basis, is contentious. The septic tank is an anaerobic (wet) environment in which the majority of yeasts and other additions will have little or no effect on the sewage being processed. When it comes to installing septic tanks, some old school installers believe that placing an additive, a shovel of muck, or even a dead cat in an empty tank will “start” the process. What naturally enters the tank serves as the only thing that is necessary. The aerobic (wet or dry) component of the system consists of hundreds of square feet of drain field, where additives will do little help even if they make it all the way to the end of the system. The use of chemicals in septic systems has not been the subject of an independent research that has been published in a respectable scientific publication anywhere in the world, including this nation. This will mostly certainly be confirmed by your local health department. Each phase of the building process will almost certainly include an examination by a health inspector before the work can be completed or covered up. On pressurized lines, the use of a sand embedment is recommended in order to reduce the amount of damage caused by moving soil that has a high concentration of clay. When pumps are turned on and off, pressurized lines might move as well. Four inches (10.2 cm) of sand bedding on all four sides of the lines will prevent sharp pebbles from the ground or backfill from wearing holes in the pipe over time
And

Thank you for submitting a suggestion for consideration! Advertisement

Keep the perforated pipe for the leech field in a vertical position while installing it to avoid having the holes in the pipe turn downward. It is necessary to lay the perforated drain field pipe ASTM 2729 dead level, so that the printed line on the pipe is facing up. The perforations on both sides of the pipe are on both sides of the pipe. All of the sections of perforated pipe are cemented together, and the ends of each leach line are capped to complete the installation. So, when waste water enters the pipe, it will fill the pipe to the height of the perforations and overflow from ALL of the holes, utilising the whole leach field as a means of treatment. In certain health authorities, you can utilize waste water to water grass or decorative plants, trees, vegetable gardens, and fruit trees if you place the perforated pipe on a slope. However, the water must first be cleaned by the system (tertiary treatment includes disinfection) in order to prevent pathogens (germs) from the septic system from being discharged into the environment throughout the process. Make sure to check with your local health authority to verify if the practice known as “reuse” is permitted in your community.

Keep the perforated pipe for the leech field in a vertical position while installing it to avoid having the holes in the pipe point downward. It is necessary to lay the perforated drain field pipe ASTM 2729 dead level, so that the printed line on the pipe is facing up. The perforations on both sides of the pipe are on the inside of the pipe. A glue joint is used to join all portions of the perforated pipe, and the ends of each leach line are sealed. When waste water enters the pipe in this manner, it will fill the pipe to the height of the perforations and overflow from ALL of the holes, using the whole leach field.

In order to prevent diseases (germs) from the septic system from being discharged into the environment, the water must first be treated by the system (tertiary treatment includes disinfection).

It is best to check with your local health authority to discover if the practice known as “reuse” is permitted in your community.

Things You’ll Need

The following tools are required: backhoe tractor, trencher, shovel, contractor’s laser level and rod, or a surveyor’s transit. Septic tanks
PVC pipe with perforations

Material for embedding
PVC adhesive, PVC fittings, and a septic tank outlet filter are all included. Hand saw
Course file

Sandpaper If necessary, effluent pumps and floats are installed. If an alternate system is used, a control panel is installed.

About This Article

The writers of this page have together authored a page that has been read 500,118 times.

Did this article help you?

Get articles, news, and videos about Onsite Systems delivered directly to your email! Now is the time to sign up. Plus, there are Onsite Systems. Receive Notifications When I first started installing septic systems five years ago, I took all of the needed classes, read all of the trade periodicals I could get my hands on, and asked all of the questions I could think of of my installer and planner mentors. However, I found myself hoping that there was a thorough collection of installation tips and tricks somewhere on the internet.

A 4-inch PVC coupler has two sides, and each side has a different function.
One of the two sides of all 4-inch PVC sewage couplings supplied in British Columbia (including the Canplas brand and others) has a little taper on the exterior, which is common in this industry.
If you are gluing into a Polylok PL-122 effluent filter or any other application that requires the exterior of the coupler to be used as a glue surface, you must use the side without the taper; otherwise, the junction will be too loose and leak.

Pretank sewer pipe should be glued with the bell pointing uphill.

In the case of gluing sewage pipe together, especially before the septic tank where particles are running down the line, glue the bell end of the pipe facing upstream whenever feasible (the male end facing downstream.) Consequently, waste flow from the top of the hill will face slightly less of a lip, and there will be less risk of accumulation, which will eventually lead to clogging.

This vulnerability is particularly acute in the piping loop at the top of the pump chamber.

This enables you to direct the flow exactly where you want it to go (for example, away from sensitive sensors), throttle the flow up or down, or entirely shut it off if you need to for testing purposes, among other options.
It is important to remember to account for the friction loss caused by these T-fittings when calculating pump sizing.
A more efficient technique to construct valve boxes Despite our best finishing efforts, I was never satisfied with the way standard plastic irrigation boxes appeared on the surface or functioned beneath, regardless of how well they were constructed.

In the wake of three unsuccessful attempts to install the typical boxes, I came up with the idea of utilizing 6-inch white PVC tubing cut to the appropriate length and then placing an inexpensive 12-inch concrete paver on top.
I believe that the end result has a lot cleaner appearance on the surface, and that it is more practical beneath the skin.
When we drill a hole at the bottom of a door, we may then glue in the lateral and sweep to make the process even more clean and professional.

Please keep in mind that, as with other methods of installing valve boxes, this one must be shielded from traffic since excessive down pressure on the 6-inch pipe might cause the lateral below to fracture or be torn away.

Any excavator operator with some experience on a machine with a front blade has tried scooping against it with their finishing bucket in an attempt to pick up that last half-bucket or so of material that has eluded them.

However, if your machine has float, you should try it with the blade in the float position.

This approach is much more useful if you have an angle blade, since it makes it simpler to get the blade and bucket to be perfectly parallel to each other during the cutting process.

With the excavator stick, you may move material quickly.

The stick moves at a far quicker rate than the boom.

You will become a considerably more efficient operator after doing so.

Thank you to Ben, one of my excavating mentors, for sharing this technique with me early on, allowing the theory to become firmly embedded in me and the practice to become second nature to me now.

Towing big machinery is a dangerous line of work.

For each of my trailers, I have a magic number that I count up to before attaching or detaching it.

To give an example, the number seven appears on my gooseneck trailer: landing gear on the left and right sides, gooseneck pin, safety chain on the right and safety chain on the left, emergency brake module, and seven-pin harness Never allow yourself to be sidetracked for any reason until you’ve mentally achieved the magic number in your thoughts.

How to get rid of dust quickly and easily A lot of extremely fine dust settles within enclosed excavators and skid steers during the summer months in my home region of the Kootenay Mountains, where I currently reside.

A simple remedy when vacuuming between tasks is not an option is to thoroughly remove anything that may be present within the machine that might fly away before towing the machine with the door and all potential windows open while on the job.

I’m not advocating that you use this method to get rid of anything other than fine dust, or that you do anything that would cause a motorist behind you to be concerned.

To begin, check the floor mats to see if they have any pebbles or clumps of dirt on them and remove them. A clean cab equates to a contented and comfortable chauffeur.

Share your knowledge

With over 100 installs under my belt, I’ve picked up a few tips and tricks along the way. But I’m sure there’s a whole lot more out there that I’m just not aware of now. Some of you have undoubtedly completed hundreds of thousands of installations. I am still as enthusiastic as I was five years ago about continuing to discover new and better ways of working. Due to the fact that installers are a competitive group, some may be reluctant to abandon a timesaving approach or a superior way of doing things.

a little about the author: Joe Karthein lives and works in the remote region around the mountain town of Nelson, British Columbia, where he owns and manages a small excavation company called Sentinel Excavating.

Water & Septic Tank Parts

If you own a water storage tank or an aseptic tank, you are probably aware that they require regular maintenance. Fortunately for you, PlumbersStock provides a big range of discountwater tank parts and accessories from amazing brands such as Norwesco and Roebic at deeply discounted prices. Ensure that the use is more long-lasting and efficient.

Types of Tank Parts

Maintenance on your water storage tank or aseptic tank is something you should be familiar with. Because you’re in luck, PlumbersStock has a big range of discountwater tank parts and accessories from top-notch manufacturers such as Norwesco and Roebic. Enhance the longevity and efficiency of your equipment.

There are a plethora of components and accessories available for purchase. Take your time and look around.

Buy Water Tank Parts at Discount Prices

Check out all of the tank parts and accessories that are available at Plumbersstock for all of your septic and water tank requirements. Using these goods, you will be able to utilize your tanks to their maximum potential. PlumbersStock is an online leader in plumbing solutions, which covers apps for water and septic systems as well.

» Installation Instructions

Underground Plastic Tank Installation|Above Ground Plastic Tank Installation is a type of underground plastic tank installation.

Underground Plastic Tank Installation

EXCAVATION

Choose a location with adequate subsoil drainage. Allow enough space around the tank for the backfill to be properly placed and compacted around the lower half of the tank Provision of a well-compacted or undisturbed bedding of sand/gravel combination or clean, granular soil: 6 inches or more in rock terrain, depending on the kind of terrain. Form the bedding to fit the underside of the tank.

SETTING UP THE TANK

Input and outlet orientations, as well as shipping damage, are all recorded on the Warranty Form.

To level the inlet and exit, place a pipe level across the access cover. It is critical that the outflow is located below the level of the entrance. CAUTION: Use caution when handling. A heavy hit, particularly in cold weather, might cause the tank to break.

IN ORDER TO AVOID FLOTATION OR DISTORTION

If poly tanks are pumped out during periods of high water table, they run the danger of floating or distorting at the base. During really rainy weather, keep the tank just partly full. Installation of a vertical length of 4′′ perforated drainage pipe beside the tank with a detachable cover above grade level to monitor the water table level after it has been filled is recommended. Attach the label provided on the standpipe. Avoid pumping the tank out below the water table at all costs. Drainage lines should be run from under the tank out to daylight and downward away from it if the tank is on sloping terrain.

BACKFILLING

It is required that the tank be refilled when it is either empty or less than 30 percent full. The backfilling technique does not necessitate the use of water. If the tank has been filled for leak testing, empty it to 30 percent or less before refilling it. Backfill with a maximum of 12′′ layers of granular soil or clean fill and stomp the dirt to ensure uniform distribution. THERE WILL BE NO CLAY BACKFILL. The backfill must be correctly put and compacted around the lower part of the tank, which is very important. Do not place the machine compact near the tank. It is not recommended to dump significant amounts of fill near to the tank. Check the level of the tank on a regular basis. Make certain that the backfill under the inlet and output pipe connectors is compacted. Build up the support beneath the pipelines to prevent probable pipe breakage caused by the settling of backfill over time. If the tank has become heated due to exposure to sunshine, leave it to cool before continuing with the backfilling. If there is no riser, waterproof tape should be used to seal the lids.

CONNECTIONS FOR PIPE:

Make connections to the tank only when it is improbable that the tank will shift throughout the remainder of the backfilling. Rubber couplings of the type “Fernco” should be used

All water tanks must be vented through pipe with a minimum diameter of 2 inches
To allow pipes to deflect with tank expansion (in the case of water tanks), 90-degree elbows should be installed at output bulkhead connections. Make use of at least a 3-foot-long flexible hose from the pumps to allow for movement (if they are installed).

IMPORTANT CONSIDERATIONS FOR INSTALLATION:

Tanks are used for burying the dead. For above-ground installations, consult the manufacturer. In the absence of special approval, tanks are designed to withstand up to TWO FEET of earth cover at 300 lbs./square foot. A SUPERTANK is capable of withstanding four feet of earth cover and 480 pounds per square foot of floor space
FLOUT DOSING TANKS are capable of withstanding four feet of earth cover and 480 pounds per square foot of floor space
A FLOUT DOSING TANK is capable of withstanding four feet of earth cover and four pounds per square foot of floor space

Do not place yourself in the line of moving cars or heavy equipment. Keep a safe distance from big roots or rocks. Placement of the tank should be avoided in locations with a high water table. Use a reinforced tank in areas with a high water table
Avoid putting the tank in damp clay soils
And Surface runoff should be diverted away from the tank area. Fresh backfill has pores in it. Runoff might clog the area around the tank.

Download the Underground Tank Installation PDF Note: Installation instructions may differ depending on the jurisdiction in where the tank is installed. If you live outside of British Columbia, check with the factory. NOTE: If the manufacturer’s instructions are not followed exactly, the warranty will be voided.

Above Ground Plastic Tank Installation

WHAT KIND OF FOUNDATION IS REQUIRED?

It is necessary to have a sturdy, flat base that is continuous under the whole tank
Sand, fine gravel, clean soil, cement, or boards that are adequately supported and precisely spaced can be used as a base. Remove any pebbles that are bigger than half an inch in diameter. After filling the tank, check to see that it has not sunk and is still upright.

IS IT POSSIBLE TO USE A PLATFORM? Although it is possible, the tank bottom must be continually maintained, for example, with two layers of 3-4 inch plywood nailed together and to a sufficient support framework. In the sake of safety, it is recommended that an engineer be consulted. It is important to remember that the weight of water is 8.33 pounds per US gallon and 10 pounds per Canadian gallon. WHAT IS THE WEIGHT OF THE TANKS?

The weight of above-ground tanks may be approximated by dividing the gallon capacity by five, which yields the following result: For example, a 1000-gallon tank will weigh around 200 pounds. For subterranean tanks, multiply the gallon capacity by three to get the volume.

DO THEY APPEAR TO BE EASY TO MANAGE?

Almost all of the tanks may be transported using a pickup truck or a trailer. Considering that polyethylene is a fairly robust substance, it is doubtful that any damage would occur during cautious handling and transit. Extreme cold weather necessitates extra caution due to the fact that the tank will become harder and more fragile.

Is it possible to put pressure in the tank? NO! At all times, polyethylene tanks must be exposed to the outside environment or vented. Because they are mounted at a greater height, they can be utilized to supply a head of water, but they are not capable of being exposed to any external pressure sources. If required, install a float valve on the intake line.

WHAT ABOUT THE PRODUCTION OF ALGAE? The entry of light into the tank encourages the growth of algae. Keeping the tank away from direct sunlight and using a darker tank color, as well as sanitation, can help to keep algae development under control. IS IT POSSIBLE TO BURIZE THE TANKS?

Tanks are designed expressly for usage above or below ground, depending on their intended function. Above-ground tanks feature smooth sides and are exclusively intended for installation on the ground. The tanks may, however, be lowered into the ground to a depth equal to 20 percent of the tank’s height in order to lower the tank’s above-ground profile

WHAT ACCESSORIES ARE INCLUDED WITH THE TANK?

The bottom of the majority of above-ground water tanks is equipped with a 1 inch or 2 inch female threaded pipe connection, while the top is equipped with a 16 inch access cap. Breather valves are included into the access caps, allowing air to enter and exit when the water level changes. Making the necessary connections can be accomplished with the assistance of a local plumber or plumbing supply company. Check to verify that the bulkhead drain/outlet fittings are securely fastened to the tank. As a result, while tightening external connections, the lock nut on the fittings features a reverse thread to prevent it from coming free. Hand tighten threads several rounds to ensure that the threads are aligned and that the possibility of stripping is minimized. When the tank is completely full, check for leaks and tighten only enough to prevent any leaks. Excessive tightening may result in the threads of the pipe being stripped or the bulkhead fittings being cracked, requiring replacement. Additional connections for intake pipes are provided on an as-needed basis in response to client requests. Pipe Sizing Chart may be used to determine approximate pipe sizes.

DOES SUNLIGHT HAVE ANY IMPACT ON THE TANKS?

Over time, exposure to sunshine causes the plastic to harden, making it more prone to shattering if the tank is subjected to a significant amount of force. Almost all of Premier Plastics’ tanks are treated with a UV inhibitor, which helps to reduce the hardening process. Tanks that are darker in color or black will likely survive longer.

WHAT DO YOU THINK ABOUT COLLECTING RAINWATER?

Rainwater collection is a good technique to bridge periods of limited water supply. The usage of a filter basket is recommended to screen out leaves, twigs, and other material that may enter the gutter system from the eaves troughs. Boiling or disinfection of water is required for all uses including drinking, cooking, and dishwashing. It is possible to use clean rainwater for large-volume applications such as toilet flushing and laundry, showering, cleaning automobiles, and watering the yard. A ‘Pneumatic Dipstick’ level gauge from Premier Plastics may be used to monitor the water level in a container.

WHAT IS THE DURATION OF THE WARRANTY?

However, you can expect many more years of service from your above-ground tanks, which are covered by an eight-year warranty. All underground water tanks and septic tanks are covered by a ten-year manufacturer’s guarantee. Polyethylene will persist practically indefinitely in the subsurface environment. Fill out the warranty form and send it back to Premier Plastics Inc.

ARE THE TANKS SAFE FOR USING AS DRINKING WATER STORAGE?

No. Our food-grade polyethylene tanks are built in accordance with FDA rules 21 CFR 177.1520(c)3.1, NSF Standard 61, and Canadian Standards Association (CSA) 6861-05
And, yes, they are recyclable. It is, of course, your job to ensure that the water in the tank is of high quality. Water quality information may be received from a variety of sources, including water delivery corporations, well drillers, and public health authorities. A new tank’s bottom may include small particles of polyethylene that have been cleaned but not disinfected. Factory tanks are clean but not disinfected. These are created while cutting holes for fittings and will float to the surface when filled or can be cleaned out
They are created when cutting holes for fittings.

WILL I BE ABLE TO TELL THE DIFFERENCE IN TASTE?

Ideally, your pipework should be linked in such a manner that incoming water is constantly flushing through the tank
Water that has been sitting in any form of vented container for an extended amount of time will develop a “flat” flavor. This is due to the fact that the water has lost its ability to hold air. This may be partially remedied by half-filling a closed jar with water and rapidly shaking it to introduce air back into it

HOW CAN A STORAGE TANK ASSIST A SLOW PRODUCING BUSINESS SUCCESS?

How Will a Storage Tank Aid in the Production of a Slow-Moving Well?

HOW CAN A STORAGE TANK ASSIST A SLOW PRODUCING BUSINESS?

It is improbable that a tank that is just partly filled will rupture. The ice will cause the walls to bulge as a result of the pressure. Only over prolonged periods of cold weather can a tank become prone to freezing. Piping should be shielded or drained during freezing weather since the lesser volume of water in the piping will freeze more quickly and may cause the pipe to split. Consult with a contractor who is knowledgeable with the conditions
The tank can be insulated with a waterproof insulation or housed in an insulated shed if the risk of freezing is high. An underground tank provides the best protection against freezing conditions. It will also help to keep the water cold throughout the hot months.

How to Connect a Commode Drain to a Septic Tank

Home-Interior Adding a second toilet to an existing septic system is a very simple installation that requires little expertise. It will present some difficulties and, depending on the architectural architecture of your home, it may necessitate some physically demanding actions. Regardless of the particulars of your project’s circumstances, the fundamentals of the project stay the same. if (sources.length) then this.parentNode.removeChild(sources); else this.onerror = null; this.src = fallback; if (sources.length) then this.parentNode.removeChild(sources); else if (sources.length) then this.parentNode.removeChild(sources); else if (sources.length) then this.parentNode.remove ‘/public/images/logo-fallback.png’)” loading=”lazy”> ‘/public/images/logo-fallback.png’)” loading=”lazy”>

Step 1

The placement of the septic drain line and the location where the drain drops from the toilet are both important to know. Make a travel plan to get between these two places. He or she should take the shortest route feasible, must be on the downward slope, and should have the fewest bends and turns possible. Determine how much pipe and what sort of fittings will be required by taking accurate measurements and making a rough estimate. Before you begin, double-check that you have all of the necessary components.

Step 2

The position of the septic drain line and the location where the drain drops from the toilet are both important to determine. Make a travel plan to get between these two destinations. If at all feasible, it should be as straight and as downward as possible, with as little bends and turns as possible. Determine how much pipe and what sort of fittings will be required by taking precise measurements and making accurate calculations. Before beginning, double-check that you have all of the necessary components.

Step 3

Locate the septic drain line, as well as the point at which the toilet’s drain lowers. Make a travel plan to get between these two locations. He or she should choose the shortest route feasible, go as far down as possible, and take as few bends and turns as possible. Preliminary measurements should be taken to establish how much pipe and what sort of fittings would be needed. Before you begin, double-check that you have all of the required components.

Step 4

Using the tee fitting on the septic drain, connect the new drain line to the existing drain line. To ensure a tight and secure fit, make certain that the fittings slip together fully. You will also need to check to see that the drain line has not sagged as a result of the alteration.

This means that you will need to support the drain line to compensate for the sag in the line itself. This can be accomplished by installing a support beneath the drain or a hanger attached to a floor joist above the drain.

7 Steps to a New Plastic Septic System

Plastic septic tanks are only one important component of a home’s wastewater management system. There are several other components as well. When you are preparing for your plastic septic tank installation, it is critical to recognize and remember that there are several critical steps to take when installing a new septic system, and if you do not complete each of them carefully, you may be faced with some very expensive consequences down the road.

Step 1: Design Your System

The first step is to take your time and properly design your complete system. There is some critical information that you will need to investigate and get in order to complete this task. You will require a site survey to assist you in determining the borders of your land so that your septic system can be installed in accordance with local restrictions about how near to your neighbor’s property wastewater may be discharged underground. The following are the most crucial pieces of information to look for during the site survey:

In addition to the quantity of space available, the land’s topography should be considered as well as the purpose and estimated usage of water based on the size of your home, so you know how much water your septic system will have to treat on a regular basis the position of any wells on your property or on the properties of your neighbors

In addition, you will need to conduct a percolation test on the soils in the region where your plastic septic tank installation will take place. Performing this test is critical because it will determine whether or not the ground is suitable for a plastic septic tank, as well as what type of structural precautions you will need to take to ensure that the plastic septic tank does not fracture or crack under the pressure exerted by the surrounding ground. The following parameters will be measured by the soil test:

The kind of soil and the composition of the soil (sand, clay, rock, etc.)
Layering (in which different soil types are found at different depths)
The capacity of the earth to drain and filter effluent

Once you have completed these tests, you will have the information necessary to build a septic system that is appropriate for your home.

Step 2: Seek Permits

The second stage in the installation process is to submit your plans and applications to your local government in order to obtain the permissions and approvals that are necessary. In order to gain clearance for these designs, you must ensure that they are in compliance with all applicable plumbing and construction requirements. It is possible that you may be punished and compelled to remove your equipment if you do not obtain these critical permissions.

Step 3: Gather Equipment

Bring together all of the items that will be needed for your plastic septic tank installation. The following is a list of the equipment and parts that you will require:

Backhoe – this is by far the most effective method of digging the holes that will be required to install your septic system in the earth. In order to conduct some more accurate digging in the holes you dig with your backhoe, you’ll need a shovel. In order to assure exact measurements for digging, a laser transit surveying equipment is used. A grade pole is a surveying equipment that is used to accurately measure the depth of a hole while digging. (1) – 4′′ Sch. 40 PVC pipe – this is the input pipe from your house, and it may also require fittings
And (2) – 4′′ Sch. 40 PVC pipe – this is the output pipe from your home, and it may also require fittings
(1) – 4′′ perforated pipe in accordance with ASTM D2729 – output pipe for dispersing effluent into draining field
(1) – 4′′ASTM D3034 pipe with suitable fittings
(2) – 4′′ASTM D3034 pipe with appropriate fittings
– 4′′ Sch. 40 vent caps and test caps – to disperse gas buildup resulting from the degradation of waste in the septic tank
– 4′′ Sch. 40 test caps – to ensure that the tank is functioning properly. To join PVC pipes together, PVC primer and PVC adhesive are used. Cutting PVC pipe to the required length requires the use of a manual hand saw or an electric hand saw. The usage of a hammer drill and bits is required if you need to drill through the wall of your house in order to install the septic system. If you drill a hole through a PVC pipe, you may use hydraulic cement to seal the gap between the pipe and the wall of your home. The stone should be 1 12 inches in thickness and should be put below your septic system to guarantee proper drainage. Small and big tape measures – you will need at least 100 feet of tape, therefore it may be beneficial to have both a small and a large tape measure on hand
Septic fabric — You will need roughly 3 feet of fabric cut from a roll. Plastic septic tank and risers – check with your local rules to ensure that plastic septic tanks are permitted. Silicone caulk is used to seal the risers of the stairwell. If a septic filter is necessary, it should be installed. Check out the plumbing codes in your area. Distribution box made of plastic – this is utilized when running a system with many laterals to the draining field.

Step 4: Install Intake Pipe

Choose one of the sides of your home or structure from which you want the septic tank to take in waste water for treatment. It is necessary to dig down at least 2 feet and either make a hole in the wall or dig further into the footing of the home or structure at that location. If you have a gravity-fed system, you should design the flow such that it flows downhill, rather than uphill, because gravity-fed systems do not require mechanical techniques to transport waste from a tank to a drain field.

This is because the building or home plumbing can transport the wastewater to the tank, but it will not transport it out of the tank and into the draining field.Next, install the 4 inch Sch.
It has to be level at the wall and slope down about 1/8 inch per foot toward the plastic septic tank, according to the manufacturer’s specifications.
If you are switching pipes, make sure you use the right adaptor when connecting it to the plastic septic tank.
If you decide to drill a hole in the wall, you must use hydraulic cement to seal the area around the hole, both on the inside of the building and on the outside as well as the inside.

If the pitch is excessively steep, the wastewater will flow too quickly through the system, causing the particles to become caught in the pipe. It is also possible that you will have insufficient space left to adequately drain the effluent into the draining field.

Step 5: Install Plastic Septic Tank

Excavate a huge hole deep enough to accommodate your plastic septic tank below the surface of the ground. Make use of your laser transit to identify the top of the intake pipe and measure the distance between the top of the intake pipe and the bottom of the tank with your tape measure. In order to get the depth you want, double that amount by 1 12 inches and add it to the measurement taken from your laser transit to your grade pole. Continue digging until you reach the desired depth. Afterwards, you must dig out your draining field (also known as a leach field) in accordance with the parameters of your survey results as well as any applicable local restrictions.

Step 6: Install Draining Field

Generally, a 12 inch coating of washed drain rock will be required surrounding the pipe in order to keep it stable while it is transporting stuff. According to your local health criteria, the size of the gravel and the depth of this layer will be determined. If you are placing perforated pipe in a gravity septic system drain field, keep in mind that the pipe has no slope on either end and is capped on both ends.

Step 7: Inspection and Filling In

Following the permission of your local health inspector, it is time to cover everything with dirt and finish the job. To cover your cleaned drain rock before covering it with soil, you will most likely need a specific cloth that functions as a filter, untreated construction paper, or four inches of straw to cover the drainage region.

Bonus for Pump Plastic Septic Tank Installations:

If you have a pumped plastic septic tank installation, there will only be a few variations in the process you will go through. Before you can connect your plastic septic tank to your draining field, you must first construct a pump chamber in your home. The pump chamber is constructed in a manner similar to that of the septic tank, but the electrical aspects of the pump will necessitate the services of a certified electrician to ensure that you are in compliance with state standards. Those who live in areas with a lot of groundwater may find that their pump chamber is mostly empty most of the time, and others may find that they need to add more weight to the floatation mechanism that switches the pump on and off.

Not until you have obtained your permits and asked for assistance from local septic specialists at the first indication of problems, not after you have put everything together, filled it in, and discovered evidence of sewage leakage when you first turn on the water, should you begin digging.

If any part of this instruction seemed unfamiliar to you, there’s no shame in asking for clarification! Early involvement with the specialists will save you a great deal of time, money, and the frustration of having to repair a septic system that was badly constructed.