§ 791.3 Definitions.

Terms defined in the Act, and not explicitly defined herein, are used with the meanings given in the Act.

(a) The Act refers to the Toxic Substances Control Act (TSCA) (15 U.S.C. 2601 et seq.).

(b) The Agency or EPA refers to the Environmental Protection Agency.

(c) Byproduct refers to a chemical substance produced without a separate commercial intent during the manufacture, processing, use or disposal of another chemical substance or mixture.