StacksVerified U.S. regulatory reference

40 CFR §1090.165

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
A retailer or WPC must comply with the requirements of this section.
  1. (a)Gasoline and diesel fuel standards. A retailer or WPC must comply with the applicable requirements of subparts C and D of this part.
  2. (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.
  3. (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.