[Code of Federal Regulations] [Title 40, Volume 22] [Revised as of July 1, 2007] From the U.S. Government Printing Office via GPO Access [CITE: 40CFR148.4] [Page 893] TITLE 40--PROTECTION OF ENVIRONMENT CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PART 148_HAZARDOUS WASTE INJECTION RESTRICTIONS--Table of Contents Subpart A_General Sec. 148.4 Procedures for case-by-case extensions to an effective date. The owner or operator of a Class I hazardous waste injection well may submit an application to the Administrator for an extension of the effective date of any applicable prohibition established under subpart B of this part according to the procedures of Sec. 268.5.