(a) All hatcheries must register and submit the following information to the Pullorum-Typhoid Program, Texas Veterinary Medical Diagnostic Laboratory, Drawer 3040, College Station, Texas 77841-3040:(1) hatchery name, address, capacity, and type of poultry hatched;(2) name and address of each supplier of hatching eggs and location of breeder flocks.(b) All independent breeding flocks not associated with a registered hatchery must register, giving flock size, breed, where eggs are hatched, and location of flock. A testing report form completed by a testing agent will satisfy the requirement for registration of a flock.