Code of Federal Regulations > Title 40 > Chapter I > Part 1090 - PART 1090—REGULATION OF FUELS, FUEL ADDITIVES, AND REGULATED BLENDSTOCKS

U.S. Code of Federal Regulations

Regulations most recently checked for updates: Dec 11, 2025

Subpart A [§ 1090.1 - § 1090.95] - Subpart A—General Provisions

Subpart B [§ 1090.100 - § 1090.180] - Subpart B—General Requirements and Provisions for Regulated Parties

Subpart C [§ 1090.200 - § 1090.297] - Subpart C—Gasoline Standards

Subpart D [§ 1090.300 - § 1090.325] - Subpart D—Diesel Fuel and ECA Marine Fuel Standards

Subpart E - Subpart E [Reserved]

Subpart F [§ 1090.500 - § 1090.520] - Subpart F—Transmix and Pipeline Interface Provisions

Subpart G [§ 1090.600 - § 1090.650] - Subpart G—Exemptions

Subpart H [§ 1090.700 - § 1090.745] - Subpart H—Averaging, Banking, and Trading Provisions

Subpart I [§ 1090.800 - § 1090.820] - Subpart I—Registration

Subpart J [§ 1090.900 - § 1090.935] - Subpart J—Reporting

Subpart K [§ 1090.1000 - § 1090.1020] - Subpart K—Batch Certification and Designation

Subpart L [§ 1090.1100 - § 1090.1125] - Subpart L—Product Transfer Documents

Subpart M [§ 1090.1200 - § 1090.1255] - Subpart M—Recordkeeping

Subpart N [§ 1090.1300 - § 1090.1395] - Subpart N—Sampling, Testing, and Retention

Subpart O [§ 1090.1400 - § 1090.1450] - Subpart O—Survey Provisions

Subpart P [§ 1090.1500 - § 1090.1565] - Subpart P—Retailer and Wholesale Purchaser-Consumer Provisions

Subpart Q [§ 1090.1600 - § 1090.1650] - Subpart Q—Importer and Exporter Provisions

Subpart R [§ 1090.1700 - § 1090.1720] - Subpart R—Compliance and Enforcement Provisions

Subpart S [§ 1090.1800 - § 1090.1850] - Subpart S—Attestation Engagements