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.
Categorical Exclusion Determination
Office of NEPA Policy and Compliance
February 13, 2018
Estimated Read Time min
Synthesis of materials, characterizations, and testing including mechanical and structural testing. Characterizations and field testing.
