University of Idaho eTOX - Principles of Environmental Toxicology the study of Toxic Substances in the Environment
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Lecture 19 - Environmental Chemicals I

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Learning Objectives

  1. Understand the major environmental chemicals and major groups of environmental chemicals of concern.
  2. Describe lists and categories of environmental chemicals.
  3. Use a case study to explore the contamination and clean-up challenges of the Berkeley Pit in Butte, MT.
  4. Use a case study to explore the relationship between lead pollution and children’s blood lead levels in the Bunker Hill Superfund site in Northern Idaho.
  5. Use a case study to explore the results of an industrial sulfur fire near Cape Town, South Africa.

Advance Reading

  1. ATSDR: Public Health Statement on Lead
  2. EPA: Persistent Organic Pollutants: A Global Issue, A Global Response
  3. Optional: Crosby pp. 32-34
  4. Optional: Crosby pp. 205-222; pp224-225

Resources

Keywords

  • Halogen
  • Metalloid
  • Alkylation, methylation
  • Heavy metal
  • Speciation
  • Transition element
  • Radioactive element
  • Radionuclide
 

Suggested Reading

  1. EPA Pollutants and Toxics Pages
  2. EPA Water Quality Priority Pollutants
  3. Current List of Toxics Release Inventory Chemicals
  4. PBTs: Persistent, Bioaccumulative, Toxic Chemicals
  5. USEPA: Bunker Hill and the CdA Basin
  6. ASTDR Health Consultation: Bunker Hill
  7. Panorama of the Berkeley Pit
  8. Berkeley Pit: Pit Watch
  9. Berkeley Pit Statistics 
  10. Outside magazine, September 1996, As the Snake Did Away with the Geese
  11. "Pennies From Hell" E. Dobb, Harper's Magazine, October 1996

Lecture Materials

Slides
PDF Notes
Video
Audio

Interviews

Superfund Site:
Bunkerhill
16 min
Video
Slides
Audio

Superfund Site:
Berkeley Pit
5 min
Video
Slides
Audio

S Fire Impacts, AECI, near Cape Town, South Africa 2 min
Video
Slides
Audio

Lecture Activities

BlackboardHomework
Discussion

 

Question or Comment? E-mail etox@uidaho.edu

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