Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Getting Help

The CONTAM User Guide and Program Documentation is available via the Help menu of the ContamW interface and as a downloadable PDF on the following page of this website (CONTAM Documentation).

Context-Sensitive Help

Press the F1 key when running ContamW to activate the context-sensitive help system. This will jump directly to the appropriate section of the CONTAM User Guide that is packaged with ContamW. You can also use the search feature to find a word within all the topics of the program-based help.

Obtaining Technical Support

See the CONTAM User Group page.


Created March 9, 2018, Updated August 11, 2020