1. What are PCBs? What are the sources?
What are the uses?
2. Where are the high concentrations of
PCBs found in the Ramford River? Are
there changes in concentrations with time?
3. What are the technologies available
for dredging?
4. What are the technologies available
for treatment of the contaminated
sediments?
5. What are the best methods of
disposal of the treated sediments?
6. How should remediation be conducted
in order not to increase the risk of
exposure?
A. Preparing written answers to the
guiding questions listed above;
B. One team member will synthesize the
information into the three minute argument
that will support your consulting company’s
position in the debate (emphasis on
questions 2-6);
C. One team member will synthesize the
information into the two minute rebuttal
that will support your consulting company’s
position in the debate.