{"data":{"id":"us/40-cfr-725.426","jurisdiction":"us","citation":"40 CFR 725.426","heading":"Applicability of the Tier I exemption.","body":"The Tier I exemption under § 725.424 applies only to a manufacturer or importer of a new microorganism that certifies that the microorganism will be used in all cases in compliance with §§ 725.420, 725.421, and 725.422.","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER R—TOXIC SUBSTANCES CONTROL ACT","PART 725—REPORTING REQUIREMENTS AND REVIEW PROCESSES FOR MICROORGANISMS","Subpart G—General Exemptions for New Microorganisms"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-40.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:04Z","sha256":"7974a90de240b2bb51bb94b19a2508e4e21a9998ec15cd6793944d5f7a9a95ba","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-725.424","next":"us/40-cfr-725.428"},"notice":"GroundRules: Original legal text. Not legal advice."}