Enviromantal engneering project Essay Example | Topics and Well Written Essays - 500 words

Enviromantal engneering project - Essay physical exertionrmore, instead of excavating and transferring the contaminated soil to another site, this process proved successful as it was done on site- saving time and energy. Bioremediation- According to Prof. Shaily Mohindra of UCLA, conventional technologies for justing ground water are not invariably effective. Moreover, these methods usually move pollutants from one point to another. For that reason, Mohindra winduporses Bioremediation using Pseudonocardia dioxanivorans bacteria for the mitigation of next generation pollutants e.g. Perfluorinated compounds, nano materials, and dioxane. The mature of remediation will be monitored usin stable isotopes. Pump and treat- The application of pump and treat technology in Hanford has been successful in soil and ground water remediation. By 2011, 24.7 billion gallons of ground water had been treated, although the unharmed process of remediation will be completed in the next 25 years. At t he end of the remediation process Contaminants such as plutonium and its derivatives e.g. Carbon tetrachloride will be successfully removed(p) from the soil and ground water. In situ thermal remediation- pump and treat technology had been used for more than 17years to clean up chlorinated solvents from the subsoil in Stuttgart with minimal success rates. However, in January 2013 an in-situ thermal remediation pilot lamp test offered a suitable alternative for remediation even under prevailing difficult geologic conditions in Stuttgart. Monitored natural attenuation- The Company was justified as it relied on natural processes to clean up the site.An environmental disaster similar to the silent spring has also been observed in Oregon (Lower Columbia). Since 1985, conservation pertain on removing the nearly extinct bald double birdie from the federal extinction list resulted in probatory overall increase in bald eagle numbers. Yet, in lower Columbia most of the eagle nests in the lower Columbia failed to hatch eaglets and have been producing half the number of