CFR > Title 40 - Protection of Environment > CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY > SUBCHAPTER N—EFFLUENT GUIDELINES AND STANDARDS (Parts 400–471) > PART 408—CANNED AND PRESERVED SEAFOOD PROCESSING POINT SOURCE CATEGORY > SUBPART R—West Coast Hand-Butchered Salmon Processing Subcategory (§408.180 to §408.187) > 408.180—Applicability; description of the West Coast hand-butchered salmon processing subcategory.