Septic tanks store and treat wastewater when there are no city sewer systems. Wastewater flows from toilets, showers, washing machines and kitchen drains to your septic tank.
The weighty solids sink to the bottom of the septic tank to form a layer called sludge. The lighter oils and grease float to the top of the tank to form a layer called scum. Click the Website to know more.
A septic tank is an underground storage tank for sewage waste in homes that are not connected to municipal sewer systems. Waste from toilets, showers, baths, sinks, laundry machines, dishwashers and garbage disposals flows into the septic tank. When the septic tank is full, it is pumped out by a septic system service company.
The septic tank holds the wastewater long enough for solids to separate from liquid, which is discharged into a drain field (also known as a soil absorption field). This is done by hydraulic pressure created when you flush or use water in your home. The tees that extend in and out of the septic tank ensure that the scum layer on top and the sludge layer on bottom stay in the septic tank, rather than making it to the absorption field where they could clog pipes or create an excessive amount of sludge.
In the septic tank, heavy solids like grease and fats sink to the bottom and decompose into sludge. Lighter solids and liquids float to the top of the tank, where they are broken down by bacteria into water called effluent. Effluent is pushed out of the septic tank through pipes that run to a drain field, which is usually in a large flat area of the yard. A distribution box evenly distributes the effluent into a series of trenches in the soil.
The soil in the drain field soaks up and treats the wastewater that has flowed out of the septic tank. The absorption field helps protect drinking water wells and local waterways from pollution. However, if the septic system is not maintained correctly, bacteria, viruses and other pathogens that enter the groundwater can spread to nearby waterbodies and cause disease in people and animals. In addition, excess nutrients like nitrogen and phosphorus from the wastewater can cause algae to grow in local waterways. This can result in algal blooms that can choke out fish and other aquatic life. In the worst cases, algae can contaminate drinking water wells and cause health problems for people who drink the contaminated water.
How Does a Septic Tank Work?
All of the wastewater in a home runs through one main drainage pipe, which leads underground to the septic tank. The septic tank is a large, water-tight container built of concrete, fiberglass or polymer. Its job is to hold the waste until natural bacteria break down the solid material. The heavier materials (feces, food waste) settle to the bottom forming sludge, and lighter materials such as soaps, oils and grease float to the top creating scum. The liquid wastewater in the middle is called effluent and exits the tank into a drain field.
The drain field is a series of trenches filled with gravel or other porous material that allows wastewater to seep slowly into soil. The bacteria that live in the soil treat the wastewater before it enters groundwater. If you want to know if your septic system is healthy, hire a professional to do an inspection. The professional will also evaluate whether the tank needs to be pumped out.
Some homeowners use biological additives to speed up the bacteria that break down the waste in the septic tank and drain field. If you decide to add these products to your septic system, be sure to follow the manufacturer’s instructions and do not overdose the product. Too much of a good thing can kill the helpful bacteria.
To help ensure the proper functioning of a septic system, all household items should be disposed of properly. Some of the most common items that shouldn’t be poured down the drain include cooking oil, baby wipes, make-up removal wipes, cat litter, feminine hygiene products, diapers, cigarettes, pharmaceuticals and paint thinner. These toxins can harm or even kill the bacteria that naturally treat and dispense wastewater.
What is a Septic Pump?
More than 21 million homes in the United States use septic systems instead of municipal sewer systems. These homeowners have septic tanks that need to be pumped out periodically. Getting your tank pumped is a crucial step in maintaining a septic system and preventing the wastewater that leaves your home from contaminating groundwater or your well. If you have a septic tank, it’s important to maintain it with regular pumping and by keeping a record of inspections, pumping and maintenance.
A septic tank has multiple compartments where waste separates into layers. The heaviest waste, called sludge, sinks to the bottom of the tank while fats and oils float on top to form a layer known as scum. A layer of grey water, also known as effluent, sits in the middle. Effluent is treated by microbes on or near the soil as it seeps through the drain field (also known as the absorption field).
The septic tank is usually made of concrete, fiberglass or polyethylene, which are durable materials that resist cracking while underground. When you need to have your septic tank pumped, a professional will remove the sludge and scum from the top of the tank and transport it away to the drainage field. The pump may be located in the last chamber of a two-compartment septic tank, or it can be outside of the tank in a pump chamber for single-compartment tanks.
Your septic tank needs to be regularly pumped out to keep the sludge layer from becoming too high. If this happens, bacteria can no longer break down the sludge, and puddles will begin to form in the yard. This is why it’s important to have a reliable septic service provider like All Septic & Sewer to perform routine septic tank pumping.
Another way to prevent septic tank issues is by limiting the amount of wastewater that goes down your drains. This can be done by using efficient showerheads and faucets, washing clothes in batches and not back-to-back and minimizing the number of toilet flushes per day. It’s also a good idea to keep pets and children out of the yard, especially during septic tank cleaning, as they can damage or even drown in the waste water.
What is a Septic System?
A septic system is an onsite sewage treatment system that treats and disposes of wastewater from bathrooms, kitchen drains, laundry machines and household appliances. It includes a tank and a series of pipes that connect the home to the tank and to the absorption field. It is used in homes, rural schools, public toilets and other buildings that are far from a municipal sewer line.
The septic tank is an underground watertight container made of fiberglass, plastic or concrete. It contains a series of compartments for different waste types. The heavier solid wastes sink to the bottom of the tank and are broken down by microorganisms to form sludge. The lighter, liquid wastes rise to the top of the tank and are deposited into the drain field where they are filtered by soil.
There are one-chamber and two-chamber septic systems. Both systems are designed for the number of people living in a home and take into consideration ground and soil conditions. It is important to have a septic system properly maintained and inspected to ensure it functions as designed and is safe for everyone who uses it.
If you see standing water in your yard or hear odors coming from your drains, you may have a problem with your septic system. This is a sign that the bacteria in the septic system are creating gases, including hydrogen sulfide which smells like rotten eggs. The gases must be released to avoid a build-up of pressure that could cause the septic tank or pipes to stop functioning or overflow.
During the pump-out process, a professional will use a high-powered vacuum to remove the contents of the septic tank and transport them away for processing or disposal. It is also necessary to have the septic system regularly pumped and inspected. It is a good idea to map out the location of the septic system components and mark them with stakes. This will prevent vehicles or equipment from damaging the septic tank and distribution box during landscaping, yard work or other construction projects. It is also a good idea to limit how often the family uses the bathroom, shower and laundry facilities to help keep the septic system working efficiently.