Modeling

Center for Subsurface Modeling Support, US EPA
Download free transport and fate modeling applications, with full documentation, and tech support.

General Resources

Environmental Resources for Environmental Scientists
The quintessential web page.

ES&H Internet Resources Director

Environmental News

Capitol Report's Environmental News
On-line newsletter, links and more.

Environmental News Network
Daily news and searchable archives for (a little) $.

Environmental Journals
A directory of environmental publications on the Web.

The U.S. Environmental Protection Agency

EPA Home Page
An ever-expanding cache of environmental information for the professional.

EPA Rules, Regulation and Legislation

EPA's Pollution Prevention Home Page

Office of Solid Waste (RCRA)

OMS Home Page

Guide to EPA Electronic Resources
EPA electronic bulletin boards, and more.

Regulations

Complete Searchable 40 CFR Regulations Online

EPA Rules, Regulation and Legislation

Code of Federal Regulations
The official electronic version of the CFR, maintained by the GPO.

Environmental Law Library
Search the environmental statutes -- RCRA, CERCLA, et al.

The Practicing Attorney's Home Page
Great environmental law resource.

THOMAS: Federal Legislation on the Internet
For information on current bills, and those recently passed.

Technology Transfer Network (TTN)
This amazing new site has dozens of downloadable air quality documents from the EPA.

CLU-IN (Superfund Information)
The EPA's Superfund bulletin board is now on the web!

Additional Agencies and Organizations

OSHA
OSHA's home page.

U.S. Army Corps of Engineers
The Corps' home page.

OSHA Health and Safety Tools on the Internet

wetlands.com
A great, no-nonsense site with all the information you're likely to need on wetlands regulation.