{"data":{"id":"us/40-cfr-1090.165","jurisdiction":"us","citation":"40 CFR 1090.165","heading":"Retailers and WPCs.","body":"A retailer or WPC must comply with the requirements of this section.\n(a) Gasoline and diesel fuel standards. A retailer or WPC must comply with the applicable requirements of subparts C and D of this part.\n(b) Labeling. A retailer or WPC that dispenses fuels requiring a label under this part must display fuel labels under subpart P of this part.\n(c) Fuels produced through fuel dispensers. A retailer or WPC that produces gasoline (e.g., E15) through a fuel dispenser with anything other than PCG and DFE is also a blending manufacturer and must comply with the applicable requirements in § 1090.105.","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER U—AIR POLLUTION CONTROLS","PART 1090—REGULATION OF FUELS, FUEL ADDITIVES, AND REGULATED BLENDSTOCKS","Subpart B—General Requirements and Provisions for Regulated Parties"],"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":"5f62b03241bba6023d115caf596a2878000254c64a9e00896167fd6ba299ba08","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-1090.160","next":"us/40-cfr-1090.170"},"notice":"GroundRules: Original legal text. Not legal advice."}