Texas Agriculture Code - AGRIC § 167.026. Movement Into This State From Quarantined Area

(a) A person may not move animals, or permit animals of which the person is the owner, part owner, or caretaker to be moved, into this state from an area in another state, territory, or country that is under state or federal quarantine for tick infestation or exposure unless the animals are accompanied by a certificate from an inspector of the Animal and Plant Health Inspection Service, United States Department of Agriculture.

(b) A person may not move goats, hogs, sheep, exotic livestock, or circus animals into this state from an area of another state, territory, or country that is under state or federal quarantine for tick infestation unless the animals:

(c) A person may not move hay, straw, grass, packing straw, pine straw, corn shucks, weeds, plants, litter, manure, dirt, posts, sand, gravel, caliche, or animal by-products into this state for any purpose from an area of another state, territory, or country that is under state or federal quarantine for tick infestation unless the articles: