Not positive but I would think the Office of Weights & Measures

State of Colorado - Office of Economic Development and International Trade

Agriculture-Colorado:Weights & Measures
ThaiBuddhaMan Reviewed by ThaiBuddhaMan on . Cheap inaccurate scales being used in dispensaries I find this hard to believe but I just came from a dispensary that's using a cheap flat 3 inch square digital scale. This resulted in "grams" that were incredibly small and short on weight. I recognized the "not for commercial use" scale from a large national tools company. I shall never go back to those crooks...but where to report this fraud? Rating: 5