[Code of Federal Regulations] [Title 40, Volume 29] [Revised as of July 1, 2007] From the U.S. Government Printing Office via GPO Access [CITE: 40CFR442.30] [Page 442] TITLE 40--PROTECTION OF ENVIRONMENT CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PART 442_TRANSPORTATION EQUIPMENT CLEANING POINT SOURCE CATEGORY --Table of Contents Subpart C_Tank Barges and Ocean/Sea Tankers Transporting Chemical and Petroleum Cargos Sec. 442.30 Applicability. This subpart applies to discharges resulting from the cleaning of tank barges or ocean/sea tankers which have been used to transport chemical or petroleum cargos.