[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: 40CFR442.10] [Page 437] TITLE 40--PROTECTION OF ENVIRONMENT CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PART 442_TRANSPORTATION EQUIPMENT CLEANING POINT SOURCE CATEGORY --Table of Contents Subpart A_Tank Trucks and Intermodal Tank Containers Transporting Chemical and Petroleum Cargos Sec. 442.10 Applicability. This subpart applies to discharges resulting from the cleaning of tank trucks and intermodal tank containers which have been used to transport chemical or petroleum cargos.