EDF Chemical Scorecard http://www.scorecard.org/
Toxic Release Inventory data for the US. Sources and amounts of toxic chemicals released to air and water. Also has information on health effects and other topics.
Agency for Toxic Substances and Disease Registry (ATSDR) http://www.atsdr.cdc.gov
Charged under U.S. CERCLA statute to assess the presence and nature of health hazards at Superfund sites and to help reduce further exposures. Website has toxicity profiles for hazardous chemicals and extensive information on topics such as multiple chemical exposures and PCBs.
Ban CCA.org http://www.bancca.org/
Online reference for concerned consumers and end users of Copper Chromated Arsenate (CCA) pressure treated wood. Provides health hazard information and links on the health hazards of CCA, arsenic and chromium exposure.
National Library of Medicine (NLM) http://sis.nlm.nih.gov/
Information and index on toxicology, environmental health, HIV, and AIDS. Search toxicology and chemical information databases from Specialized Information Services (SIS).
Chem-Tox.Com http://www.chem-tox.com/
Index provides links to research about health disorders resulting from exposure to common chemicals and pesticides.
Human and Environmental Risk Assessment http://www.heraproject.com/
The HERA project is a European voluntary initiative launched by the suppliers and manufacturers, AISE and CEFIC, of household cleaning products to provide a common risk assessment framework. Provides news, risk assessment results and resources.
Chemical Industry Archives http://www.chemicalindustryarchives.org
Searchable database of internal chemical industry documents dating from the last 50 years. A project of the Environmental Working Group. Has chemical news, articles, background information and contacts.
The Vermiculite Institute http://www.vermiculiteinstitute.org
Organized by vermiculite mining companies, processors, and users to promote the many uses of vermiculite and to address concerns about the health and safety of using vermiculite.
Protecting Our Health http://www.protectingourhealth.org/
Consumer-oriented summary of research on environmental toxins, with peer-reviewed summaries and abstracts of published studies. Covers specific disorders such as infertility, asthma, childhood leukemia, and other cancers.
Tox Town http://toxtown.nlm.nih.gov/
Illustrated guide to commonly encountered toxic chemicals, environmental health risks, and the public's health, from the U.S. National Library of Medicine.[Requires Flash]