Section 16-306-090 - Hemp THC testing criteria(1) Mature hemp will be tested for THC concentration in a department-run or approved laboratory as determined by the department using post-decarboxylation or other testing methods approved by the department.(2) Hemp testing will take place at times and on dates determined by the department.(3) The department will apply the measurement of uncertainty to the reported THC concentration to determine if hemp material is in compliance under this chapter.Wash. Admin. Code § 16-306-090
Adopted by WSR 20-03-174, Filed 1/22/2020, effective 2/22/2020Amended by WSR 22-19-033, Filed 9/14/2022, effective 10/15/2022