Breaking down Soil Remediation
September 21, 2011 by admin
Soil remediation can be described as processes by which contaminants and pollutants are removed from the soil. Unfortunately, many chemical and industrial waste seeps into the ground and contaminates the soil. There are a lot of pollutants that get into ground water as well as other water sources. There are various attempts and cleaning up these water supplies, however some amount of contaminants is absorbed into the soil through these water sources. It is important to consider soil remediation efforts as these contaminants and pollutants have a detrimental effect on environment.
If processes for soil remediation are not used these contaminants and pollutants build up in the soil. If that is not bad enough, these contaminants are absorbed and assimilated by plants growing in that soil. This can be extremely dangerous as levels of these contaminants can be traced in fruits and vegetables that are grown for mass consumption. These pollutants can be found in animals as well, as they ingest the contaminated plants. There are lot of processes that are available to rid soil of these pollutants and contaminants. It is important that all industries adopt either one or more of these processes to play their part in saving the environment.
If there is any suspicion about a particular land being contaminated, it needs to assessed and tested to find out exactly what the contaminants are and the level of contamination. Attention is given to the actual use of the land in the past and the materials that were used there. This is done by testing and chemical analysis of samples of the soil. The analysis also takes into consideration the uses of the sites nearby, taking into consideration if they are industrial or residential.
Unfortunately, soil remediation is not a widely used process as it costs money and no one wants to pay for it. It is also highly controversial, as if a site is considered contaminated, it affects the value of the land and houses surrounding it. The main process can start only after the soil has been assessed and unfortunately, not many people want to take on the cost of the assessment. Many companies pay for the land around to be assessed though they do not have to reveal the reports. This is an important step as soil remediation is a necessary and vital process when considering ones responsibility towards the environment.