Compare and contrast bioremediation, soil vapor extraction, and air sparging.

Compare and contrast bioremediation, soil vapor extraction, and air sparging. What method(s) could you use to enhance their efficiencies in removing contaminants from the environment?

Identify the technology or technologies which should be considered for eliminating or significantly reducing the contamination problems

Given the following site conditions, identify the technology or technologies which should be considered for eliminating or significantly reducing the contamination problems. Explain the reason for your choice(s). What problems might be encountered in applying your choices? Is there additional information that would be helpful? I ...continues

You are the environmental manager of the site and there has been a release of VOC's and metals onto the ground surface and have migrated into the subsurface sediments and groundwater.

You are the environmental manager of the site and there has been a release of VOC's and metals onto the ground surface and have migrated into the subsurface sediments and groundwater. The underlying aquifer is very close to the surface, only about 2 feet< and the groundwater generally flows toward the lake. From benchmarks, the ...continues

Types of Phytoremediation

If soil is contaminated with dioxin, what kind of phytoremediation may be successful in removing it and why?

Question

If soil is contaminated with TCE, can phytoremediation remove it and how?

Can phytoremediation be implemented, and if so, how?

When a site is contaminated with a low concentration of metals, can phytoremediation be implemented, and if so, how?

What environmental parameter(s) can both inhibit and encourage phytoremediation and why?

What environmental parameter(s) can both inhibit and encourage phytoremediation and why?

Implementing Photodegradation

If you were considering implementing a photodegradation remedy to remove organic contamination from soil, what provisions would you need to be sure are met and carried out during the process.

Photodegradation and Super Critical Oxidation

What are the similarities and differences between Photodegradation and Super Critical Oxidation?

What are the variables that govern the costs of implementing each of the technologies in this assignment?

What are the variables that govern the costs of implementing each of the technologies in this assignment? I have attached a copy of the lecture that went along with this lesson.