College of the Coast and Environment

EPA

The EPA has a vast web presence but offers various means of navigating it. For basic information check out their "Learn the Issues" tab. More detailed scientific information on a variety of subjects is under "Science and Technology." There's also an interactive map for finding information by geographic area. Some major subsidiary sites of EPA are:

National Estuary Program (EPA)

Oceans and Coasts (EPA)

Beaches (EPA)

AIRNow
Information and links to publications on EPA's Air Quality Index system
ECHO (Enforcement & Compliance History Online)
find information about specific sites
Envirofacts
Provides a sampling of environmental information for specific areas, which can be designated by zip code, city, county, or place name.
Enviromapper
companion tool with Envirofacts
Environmental Justice
resources from the EPA's working group on environmental equity; they aim to insure that all groups enjoy the same degree of protection from environmental hazards
EPA: Water
portal to water-related information from the EPA
The EPA Blog
articles about the agency's work by staffers
EPA for Students & Educators
Links to basic information about environmental topics.
EPA Publications
Provides links to publications pages throughout the EPA website, as well as a search capability by report number or keywords.
Exposure Research
Reports on research into the extent and nature of exposure of humans and ecosystems to environmental pollutants and other stressors. Includes links to databases of research publications as well as data on exposure itself.
Future Climate Change
information about potential effects of climate change, and how the models work that make these predictions
Learn about Air
Data on air pollution for the U.S.
MyEnvironment
another interface to search for and map local data
Superfund
Information on individual hazardous waste sites as well as the problem of hazardous waste in general.
Toxic Release Inventory
Reporting system for information on hazardous substances; data can be searched by various geographical areas or by substance.
Wastes
Covers conservation and management of hazardous and non-hazardous wastes
Wetlands
Educational website for the general public dealing with wetlands and their protection.