1. Department of Environmental Science, Center for Reservoir and Aquatic Systems Research; Institute of Biomedical Studies, Baylor University; Waco Texas USA
2. Office of Research and Development; US Environmental Protection Agency; Cincinnati Ohio USA
3. Southern California Coastal Water Research Project; Costa Mesa California USA
4. Natural Resources Conservation Service; US Department of Agriculture; Temple Texas USA
5. National Centers for Coastal Ocean Science, Center for Coastal Environmental Health and Biomolecular Research; National Oceanic and Atmospheric Administration; Charleston South Carolina USA
6. Wisconsin State Laboratory of Hygiene; University of Wisconsin-Madison; Madison Wisconsin USA
7. Natural Resources Research Institute, Center for Water and the Environment; University of Minnesota-Duluth; Duluth Minnesota USA
8. Department of Environmental Health Science, Arnold School of Public Health; University of South Carolina; Columbia South Carolina USA
9. Beagle Bioproducts; Columbus Ohio USA
10. US Army Engineer Research and Development Center; Vicksburg Mississippi USA