Air Toxics Risk Assessment Reference Library Volumes 1 - 3

This library provides information on the fundamental principles of risk-based assessment for air toxics and how to apply those principles in different settings as well as strategies for reducing risk at the local level.

• Volume 1 - Technical Resource Manual, EPA-453-K-04-001A, April 2004 (pdf) (23.8 MB)
• Volume 2 - Facility-Specific Assessment, EPA-453-K-04-001B, April 2004 (pdf) (1.27 MB)
• Volume 3 - Community Scale Assessment, EPA-452/K-06-001C, April 2006 (pdf) (10.41 MB)