{"data":{"id":"us/40-cfr-59.621","jurisdiction":"us","citation":"40 CFR 59.621","heading":"Who may apply for a certificate of conformity?","body":"A certificate of conformity may be issued only to the manufacturer that completes the construction of the portable fuel container. In unusual circumstances, upon a petition by a manufacturer, we may allow another manufacturer of the container to hold the certificate of conformity. However, in order to hold the certificate, the manufacturer must demonstrate day-to-day ability to ensure that containers produced under the certificate will comply with the requirements of this subpart.","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER C—AIR PROGRAMS","PART 59—NATIONAL VOLATILE ORGANIC COMPOUND EMISSION STANDARDS FOR CONSUMER AND COMMERCIAL PRODUCTS","Subpart F—Control of Evaporative Emissions From New and In-Use Portable Fuel Containers"],"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":"f747d98b1d386af09603c96145de82c1490c45c53a3cc02beb8e7c3802416023","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-59.615","next":"us/40-cfr-59.622"},"notice":"GroundRules: Original legal text. Not legal advice."}