Released on June 8 2000, this report is the third in a series from the Environmental protection Agency (EPA) "to Congress on atmospheric deposition of pollution to the Great Waters, which include the Great Lakes, Chesapeake Bay and several other major U.S. water bodies." This report focuses on fifteen "pollutants of concern," offering updated scientific information about these pollutants and the Great Waters and discussing programs implemented by the EPA, states, tribes, and others to address them. It also describes "recent advancements in scientific research and tools used to improve our understanding of atmospheric deposition to the Great Waters." Background information and an executive summary are offered in HTML format, while the full text is provided by chapter in .pdf format. The previous two reports may be accessed from the Great Waters Program homepage.