The Importance Of Environmental Cleaning On The Environment

769 Words4 Pages
Environmental cleaning is an important focus of the green economy. The sites that are polluted by industrial activity, the use of pesticides and fertilizers, or the release of other pollutants must be cleaned to redevelop or return them to their natural state. Prior to the enactment of modern environmental regulations, many companies simply release of hazardous materials into the environment. They dump chemicals and other pollutants on unused land or in lakes, rivers and streams. Sites would also become contaminated by accidents or equipment may not work properly. Contaminated sites that can be cleaned up and redeveloped are known as brown fields. [1] Environmental professionals use a number of technologies to clean up contaminated sites, a…show more content…
These wastes are eliminated to protect human health and to restore the environment. Restores brownfield remediation or redevelopment or return to their natural state. The sites that were used to dispose of hazardous waste presents a unique challenge to clean. Many of these sites, known as Superfund sites, fall under federal regulation and are supervised by the Environmental Protection Agency (EPA). EPA oversees clean up of these sites, requiring the responsible party either for cleaning or reimburse the government for EPA-led cleanups. [2] Environmental sanitation is highly regulated and subject to a series of legal requirements, which are generally based on assessments of human health and the environment. Remediation projects can range from large, expensive projects, which many efforts are made to clean up contaminated sites, small less expensive projects, such as cleaning a road accident in which oil is spilled. In some cases, if a site is contaminated which can not be closed and isolated as possible from the rest of the environment. Remediation projects usually begin with a site assessment to determine the project costs, and the technology that would be most appropriate for a particular…show more content…
This article classifies remedies according to whether it is done on the water or soil. The Clean Water includes both groundwater and surface water, while the soil remediation includes topsoil, subsoil and sediments. Soil and water purification can be performed separately or together, depending on the type and extent of pollution. Water Sanitation is the process of removing contaminants from water. Surface water in lakes, streams, rivers, and can be directly contaminated by pollutants discharged directly into water or soil runoff. The groundwater, which is groundwater that saturates porous material, may become contaminated by contaminants that seep through the soil and sediment above. The majority of the population of the United States depends on groundwater for drinking water and for agricultural use. Many regions have experienced groundwater pollution from wastes that have been disposed of or stored incorrectly on earth, where they percolate into the ground and were eventually transported downward into groundwater. Groundwater pollution has also occurred as a result of industry practices such as mining or drilling for natural gas and oil. The soil remediation refers to the strategies which are used to cleanse and condition the ground. Soil contamination is caused by many of the same factors that cause groundwater contamination. Often, soil and water are contaminated

More about The Importance Of Environmental Cleaning On The Environment

Open Document