[Code of Federal Regulations] [Title 9, Volume 1] [Revised as of January 1, 2008] From the U.S. Government Printing Office via GPO Access [CITE: 9CFR3.55] [Page 71] TITLE 9--ANIMALS AND ANIMAL PRODUCTS CHAPTER I--ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE PART 3_STANDARDS--Table of Contents Subpart C_Specifications for the Humane Handling, Care, Treatment and Transportation of Rabbits Sec. 3.55 Watering. Sufficient potable water shall be provided daily except as might otherwise be required to provide adequate veterinary care. All watering receptacles shall be sanitized when dirty: Provided, however, That such receptacles shall be sanitized at least once every 2 weeks.