EPA's National Library Network Program
This site contains basic documents on environmental topic or regulations. It links to all EPA libraries around the country and to public information centers, a virtual librarian, and the National Service Center for Environmental Publications (but many of the documents are restricted to interlibrary loan use only). There is a browse option making fact sheets, reports, manuals, etc available for online viewing.
EnviroLink
This site is produced by a nonprofit organization and run by volunteers. Sponsorship is both corporate and nonprofit and also by membership. The Library section categories include Actions to Take, Education, Events, General Information, Government, Organizations and Publications. The site search engine is designed to provide basic and advanced searching. The EnviroNews Service section gives weekly or more frequent environmental stories and press releases from organizations and businesses are also available. Other links include Green Jobs and Animal Rights.
National Institute of Environmental Health Sciences
As part of the National Institutes of Health, NIEHS is dedicated to researching the environment's effect on human health. A wide array of information can be found on their website, including webinars and workshops, fact sheets, clinical research topics, and details on relevant news and events.
Virginia Department of Environmental Quality
The Virginia Department of Environmental Quality is dedicated to protecting Virginia's environment and promoting the health and well-being of the citizens of the Commonwealth.