[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: 40CFR432.31] [Page 256] TITLE 40--PROTECTION OF ENVIRONMENT CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PART 432_MEAT AND POULTRY PRODUCTS POINT SOURCE CATEGORY --Table of Contents Subpart C_Low-processing Packinghouses Sec. 432.31 Special definitions. For the purpose of this subpart: Low-processing packinghouse means a packinghouse that processes no more, and usually fewer than, the total number of animals slaughtered at that plant.