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Regulations last checked for updates: Jun 17, 2025
Title 40 - Protection of Environment last revised: Nov 17, 2025
All Titles
Title 40
Chapter I
Part 725
Subpart E - Subpart E—Exemptions for Research and Development Activities
§ 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.
authority:
15 U.S.C. 2604
,
2607
,
2613
,
and
source:
62 FR 17932, Apr. 11, 1997, unless otherwise noted.
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