Helping the international community 

adopt and maintain environmentally sound and sustainable practices

Useful Links to Environmental Sites on the Web

State Environmental Agencies

Environmental Council of the States (ECOS) - national, non-profit, non-partisan association of state and territorial environmental commissioners.

Local Government Environmental Assistance Network (LGEAN) - a forum and clearinghouse of environmental information for local governments.

US Environmental Protection Agency

US Environmental Protection Agency Home Page

US EPA Office of Water/Wetlands Home Page

US EPA Envirofacts - a relational database that integrates data extracted from five EPA program systems: Envirofacts Aerometric Information Retrieval System (AIRS) Facility Subsystem (EF AIRS/AFS), Comprehensive Environmental Response, Compensation and Liability Information System (CERCLIS), Permit Compliance System (PCS), Resource Conservation and Recovery Information System (RCRIS), Toxic Release Inventory System (TRIS), and the Locational Reference Tables (LRT)

US Geological Survey

US Geological Survey Homepage


Biological Effects of Low-Level Exposure (BELLE) - disseminates information on the appropriateness of various proposed dose-response curves for low-level exposure to chemicals and radioactivity.



Environmental Organization Webdirectory - a comprehensive environmental organization search engine.

Extension Toxicology Network