[Code of Federal Regulations] [Title 40, Volume 19] [Revised as of July 1, 2002] From the U.S. Government Printing Office via GPO Access [CITE: 40CFR144.60] [Page 652] TITLE 40--PROTECTION OF ENVIRONMENT CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PART 144--UNDERGROUND INJECTION CONTROL PROGRAM--Table of Contents Subpart F--Financial Responsibility: Class I Hazardous Waste Injection Wells Sec. 144.60 Applicability. Source: 49 FR 20186, May 11, 1984, unless otherwise noted. (a) The requirements of Secs. 144.62, 144.63, and 144.70 apply to owners and operators of all existing and new Class I Hazardous waste injection wells, except as provided otherwise in this section.