Some facts you should know about soil remediation Vancouver
Soil remediation Vancouver, as the name indicates is the process in which the soil is treated using different technologies to get rid of the contaminants. It is a part of the environmental remediation process. In the civil engineering field, this activity assumes large importance because demolition companies carry out soil remediation services to prepare the site for the construction of a new building.
When you want to construct a new building on a site, you want to be absolutely sure that the site can hold your building forever, isn’t it? If you don’t clean the soil and prepare the site before constructing a new structure, it can impact the structural ability of your structure. In this article, we will tell you some important points you should know about soil remediation.
The process and technology used
The main aim of soil remediation is to clean the soil of contaminants like rock, metals, finer particles, hazardous materials, etc. to ensure that it doesn’t pose any risk to the environment. What is the type of soil present on the site? What are the types of contaminants found there? What are the risks involved with respect to the neighborhood of the site? The answers to these questions will depend on the type of soil remediation technique adopted by the demolition companies. Some techniques may be useful for biodegradable contaminants, while some others may be useful for toxic wastes. Some soil remediation methods may work for coarse contaminants, while others may work for fine materials.
Some common soil remediation techniques you should know about
While there are quite a few soil remediation techniques used in the civil construction industry today, here are some methods you should know about.
Excavation – It is the most traditional and widely used method of soil remediation technique of all. Though it is not very simple, it is quite safe and doesn’t pose a serious risk to human beings and the environment.
Topsoil Vapor and Extraction – In this technique, vacuum to extract the volatile contaminants from the soil. The vacuum system used on the contaminated soils helps to suck in all the contaminated materials before converting them into vapor and releasing them into the atmosphere.
Soil Stabilization – Here, the volatile components in the soil are solidified using chemical agents. This is a time-consuming process, as the chemical agents take some time to create stable materials in the soil.
Pump & treat techniques or chemical oxidation methods – In the chemical oxidation technique, powerful chemicals are injected into the soil to convert the contaminants into non-toxic compounds. In the pump & treat method, underground water from the soil is completely pumped out, and then it is treated for the removal of contaminants.
Assessment stage
Before deciding on the method of soil remediation, experts first assess the soil to investigate the damages and the quality of contaminants. Soil gets contaminated due to natural forces or due to human activity. The quality of the soil and the pollutants are thoroughly reviewed in this stage, to decide on the proper soil remediation process on the site.
Soil remediation Vancouver, as the name indicates is the process in which the soil is treated using different technologies to get rid of the contaminants. It is a part of the environmental remediation process. In the civil engineering field, this activity assumes large importance because demolition companies carry out soil remediation services to prepare the site for the construction of a new building.
When you want to construct a new building on a site, you want to be absolutely sure that the site can hold your building forever, isn’t it? If you don’t clean the soil and prepare the site before constructing a new structure, it can impact the structural ability of your structure. In this article, we will tell you some important points you should know about soil remediation.
The process and technology used
The main aim of soil remediation is to clean the soil of contaminants like rock, metals, finer particles, hazardous materials, etc. to ensure that it doesn’t pose any risk to the environment. What is the type of soil present on the site? What are the types of contaminants found there? What are the risks involved with respect to the neighborhood of the site? The answers to these questions will depend on the type of soil remediation technique adopted by the demolition companies. Some techniques may be useful for biodegradable contaminants, while some others may be useful for toxic wastes. Some soil remediation methods may work for coarse contaminants, while others may work for fine materials.
Some common soil remediation techniques you should know about
While there are quite a few soil remediation techniques used in the civil construction industry today, here are some methods you should know about.
Excavation – It is the most traditional and widely used method of soil remediation technique of all. Though it is not very simple, it is quite safe and doesn’t pose a serious risk to human beings and the environment.
Topsoil Vapor and Extraction – In this technique, vacuum to extract the volatile contaminants from the soil. The vacuum system used on the contaminated soils helps to suck in all the contaminated materials before converting them into vapor and releasing them into the atmosphere.
Soil Stabilization – Here, the volatile components in the soil are solidified using chemical agents. This is a time-consuming process, as the chemical agents take some time to create stable materials in the soil.
Pump & treat techniques or chemical oxidation methods – In the chemical oxidation technique, powerful chemicals are injected into the soil to convert the contaminants into non-toxic compounds. In the pump & treat method, underground water from the soil is completely pumped out, and then it is treated for the removal of contaminants.
Assessment stage
Before deciding on the method of soil remediation, experts first assess the soil to investigate the damages and the quality of contaminants. Soil gets contaminated due to natural forces or due to human activity. The quality of the soil and the pollutants are thoroughly reviewed in this stage, to decide on the proper soil remediation process on the site.