2017 ORS 600.150¹
Prohibition against restrictive confinement

(1) As used in this section:

(a) “Pig” means a porcine animal of a type maintained as livestock.

(b) “Turning around freely” means having the ability to turn in a complete circle in an enclosure without an impediment, including a tether, and without touching any side of the enclosure.

(2) A person commits the offense of restrictive confinement of a pregnant pig if the person confines a pregnant pig for more than 12 hours during any 24-hour period in a manner that prevents the pregnant pig from:

(a) Lying down and fully extending its limbs; or

(b) Turning around freely.

(3) Subsection (2) of this section does not apply to a pregnant pig:

(a) That is being transported;

(b) In a rodeo exhibition, a state or county fair exhibition or a similar exhibition;

(c) During the slaughtering process;

(d) During lawful scientific or agricultural research;

(e) During an examination, operation or test by a veterinarian or during temporary treatment for veterinary purposes; or

(f) In the seven-day period before the pig farrows.

(4) The offense of restrictive confinement of a pregnant pig is a Class A violation. [2007 c.722 §1]

1 Legislative Counsel Committee, CHAPTER 600—Swine, https://­www.­oregonlegislature.­gov/­bills_laws/­ors/­ors600.­html (2017) (last ac­cessed Mar. 30, 2018).
 
2 OregonLaws.org contains the con­tents of Volume 21 of the ORS, inserted along­side the per­tin­ent statutes. See the preface to the ORS An­no­ta­tions for more information.
 
3 OregonLaws.org assembles these lists by analyzing references between Sections. Each listed item refers back to the current Section in its own text. The result reveals relationships in the code that may not have otherwise been apparent.