[Code of Federal Regulations] [Title 40, Volume 27] [Revised as ofJuly 1, 2003] From the U.S. Government Printing Office via GPO Access [CITE: 40CFR469.20] [Page 678] TITLE 40--PROTECTION OF ENVIRONMENT CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PART 469--ELECTRICAL AND ELECTRONIC COMPONENTS POINT SOURCE CATEGORY--Table of Contents Subpart B--Electronic Crystals Subcategory Sec. 469.20 Applicability. (a) The provisions of this subpart are applicable to discharges resulting from the manufacture of electronic crystals.