A septic tank plays an important role in maintaining a home’s comfort and safety. It helps to filter wastewater and dispose of waste. The best way to keep a septic system functioning optimally is by making sure it is regularly maintained and inspected by a septic tank company. A qualified septic tank service provider has the required knowledge, skills, tools, and equipment to offer quality services. Here are some of the most important details to know before hiring Septic Tank Companies in Olympia WA.
How Does a Septic Tank Work?
Liquid waste from the house flows into the septic tank where it undergoes a settlement process and is partially treated by bacteria. The waste then separates into three layers.
- The Scum layer, which contains fats that float on the surface of the liquid waste
- The effluent layer, which contains clear liquid waste
- The Sludge layer, which contains solids that sink to the bottom of the tank
Sludge and scum remain in the tank while the clear liquid waste flows out through perforated pipes before it is discharged into the soil. The solids at the bottom of the tank are removed through septic pumping.
How Often Should a Septic Tank Be Cleaned or Pumped?
Septic tanks should be cleaned or pumped every two to three years. The frequency of pumping largely depends on a number of factors such as types of appliances in a home, the number of people residing in the household, and the water usage levels. A septic tank pumping process consists of extensive pumping, draining, and cleaning and should only be handled by a professional.
What Are Some Signs That May Show a Septic System is Failing
Some of the telltale signs that a septic tank is failing include:
- Tank Problems.
- If the septic tank is overflowing frequently, the chances are that it is not disposing of wastewater properly.
- Bad Odors.
- A malfunctioning septic tank can cause sewage to travel back up the pipes and produce bad smells.
- Patches of Standing Water.
- The presence of puddles or patches of standing water near the drain field may be a sign that something is wrong with the septic systems.
