33 C.F.R. § 157.31 Discharges: Chemical additives.
Title 33 - Navigation and Navigable Waters
No person may use a chemical additive to circumvent the discharge requirements in §§157.27, 157.29, 157.37, 157.39, and 157.43.
Title 33: Navigation and Navigable Waters
PART 157—RULES FOR THE PROTECTION OF THE MARINE ENVIRONMENT RELATING TO TANK VESSELS CARRYING OIL IN BULK
Subpart C—Vessel Operation
§ 157.31 Discharges: Chemical additives.
