This web site was copied prior to January 20, 2005. It is now a Federal record managed by the National Archives and Records Administration. External links, forms, and search boxes may not function within this collection.
Code of Federal Regulations
Federal regulations codified in the Code of Federal
Regulations and additional material related to Title
40: Protection of Environment.
A collection of non-binding guidance materials issued
by EPA Headquarters offices since January 1, 1999.
The collection includes documents issued to Regions,
states, and/or the regulated community which explain
what must be done to meet environmental requirements
or explain how EPA will exercises its discretion in
implementing statutory or regulatory requirements.