3.2. Liability Issues

Try these first

1. 1.

   What are DNAPLs?

   Hint

   Think about liquids that sink.

2. 2.

   Name one impact of sediment contamination.

   Hint

   Consider what happens to fish.

3. 3.

   What are the two types of non-aqueous phase liquids?

   • DNAPLs and LNAPLs
   • Only DNAPLs
   • Only LNAPLs

   Hint

   Remember the acronyms!

4. 4.

   True or False: Once sediments are contaminated, they can remain hazardous for decades.

   • True
   • False

   Hint

   Think about how long pollution can last!

5. 5.

   Research and present a historical case of environmental contamination. Evaluate the legal and social implications faced by the community over time.

   Hint

   Look especially for enduring impacts on the community.

6. 6.

   Propose a remediation plan for a contaminated sediment site, considering scientific methods and legal responsibilities involved.

   Hint

   Focus on both technical and legal aspects in your plan.