[Code of Federal Regulations] [Title 40, Volume 27] [Revised as ofJuly 1, 2003] From the U.S. Government Printing Office via GPO Access [CITE: 40CFR432.31] [Page 256-257] TITLE 40--PROTECTION OF ENVIRONMENT CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PART 432--MEAT PRODUCTS POINT SOURCE CATEGORY--Table of Contents Subpart C--Low-Processing Packinghouse Subcategory Sec. 432.31 Specialized definitions. For the purpose of this subpart: (a) Except as provided below, the general definitions, abbreviations and methods of analysis set forth in 40 CFR part 401 shall apply to this subpart. (b) The term ``packinghouse'' shall mean a plant that both slaughters animals and subsequently processes carcasses into cured, smoked, canned or other prepared meat products. (c) The term ``low processing packinghouse'' shall mean a packinghouse that processes no more than the total animals killed at that plant, normally processing less than the total kill. (d) The term ``LWK'' (live weight killed) shall mean the total weight of the total number of animals slaughtered during the time to which the effluent limitations apply; i.e., during any one day or any period of thirty consecutive days. (e) The term ``ELWK'' (equivalent live weight killed) shall mean the total [[Page 257]] weight of the total number of animals slaughtered at locations other than the slaughterhouse or packinghouse, which animals provide hides, blood, viscera or renderable materials for processing at that slaughterhouse, in addition to those derived from animals slaughtered on-site. (f) The term ``oil and grease'' shall mean those components of process waste water amenable to measurement by the method described in ``Methods for Chemical Analysis of Water and Wastes,'' 1971, EPA, Analytical Quality Control Laboratory, page 217.