Or. Rev. Stat. § 475C.620
(1) The Oregon Liquor and Cannabis Commission, in consultation with the Oregon Health Authority and the State Department of Agriculture, shall adopt rules establishing:
(2)
(a) In adopting rules under subsection (1)(a) or (b) of this section, the commission shall prescribe the different levels of concentration of total delta-9-THC, artificially derived cannabinoids, adult use cannabinoids or any other cannabinoid that is permitted in a single serving of a cannabinoid product or cannabinoid concentrate or extract for:
(4)
[Formerly 475B.625]