Code of Federal Regulations > Title 40 > Chapter I > Part 725 > Subpart E - Subpart E—Exemptions for Research and Development Activities

U.S. Code of Federal Regulations

Regulations most recently checked for updates: Aug 27, 2025

§ 725.200 - Scope and purpose.

§ 725.205 - Persons who may report under this subpart.

§ 725.232 - Activities subject to the jurisdiction of other Federal programs or agencies.

§ 725.234 - Activities conducted inside a structure.

§ 725.235 - Conditions of exemption for activities conducted inside a structure.

§ 725.238 - Activities conducted outside a structure.

§ 725.239 - Use of specific microorganisms in activities conducted outside a structure.

§ 725.250 - Procedural requirements for the TERA.

§ 725.255 - Information to be included in the TERA.

§ 725.260 - Submission of health and environmental effects data.

§ 725.270 - EPA review of the TERA.

§ 725.288 - Revocation or modification of TERA approval.