U.S. Code > Title 42 > Chapter 93 > Subchapter III U.S. Code > Title 42 > Chapter 93 > Subchapter III – Studies Current as of: 2024 | Check for updates | Other versions § 8531 Study and report § 8532 Middle distillate monitoring program Ask a business law question, get an answer ASAP!Thousands of highly rated, verified business lawyers.Click here to chat with a lawyer about your rights.