EnviroInfo
- Resources and Links to Environmental Information Sources
- http://www.deb.uminho.pt/Fontes/enviroinfo/Default.htm

Major Accident Hazards Bureau
- A special Unit dedicated to scientific and technical support for the actions of the European Commission in the area of the control of Major Industrial Hazards. Site gives access to Guidance Documents and the Major Accident Reporting System (MARS)and Seves
- http://mahbsrv.jrc.it/

Ispra Workshop on Ammonium Nitrate
- The Major Accident Hazard Bureau of the European Commission’s Joint Research Centre held a workshop to address concerns about current practice relative to prevention of ammonium nitrate incidents following the catastrophic incident on at the Gra
- http://mahbsrv.jrc.it/ispra-AN/ispra-AN-general.html

National Chemical Safety Program
- National program to reduce chemical incidents, facilitated by the Mary Kay O'Connor Process Safety Center at Texas A&M University. It is guided by a roundtable of diverse stakeholders and contains extensive investigation reports. A comprehensive datab
- http://ncsp.tamu.edu

EPA SFIP - Petroleum Refining Data Access
- The Sector Facility Indexing Project integrates information from a host of data systems to produce facility-level profiles relating to facility-by-facility compliance history, pollutant releases, toxicity of pollutants, demographics of surrounding populat
- http://es.epa.gov/oeca/sfi/petdata.htm

ChemAlliance
- Information about EPA and OSHA regulations and compliance.
- http://www.chemalliance.org/

Air Pollution Dispersion Modeling
- Publicizes the book "Fundamentals Of Stack Gas Dispersion" a reference book on dispersion modeling of continuous, buoyant pollution plumes. Includes published peer reviews, complete Table of Contents, and information about how to obtain copies.
- http://www.air-dispersion.com

Mary Kay O'Connor Process Safety Center
- Education, training, research and information service for chemical process safety. Associated with the Chemical Engineering Department at Texas A&M University.
- http://process-safety.tamu.edu