Oregon Revised Statutes Food and Other Commodities: Purity, Sanitation, Grades, Standards, Labels, Weights and Measures § 618.066

(1) The State Department of Agriculture shall investigate complaints made to it concerning violations of ORS 618.010 to 618.246 and, upon its own initiative, shall conduct such investigations as it considers appropriate to develop information relating to prevailing procedures in commercial quantity determination and relating to possible violations of ORS 618.010 to 618.246, and in order to promote the general objective of accuracy in the determination and representation of quantity in commercial transactions.

(2) ORS 618.010 to 618.246 do not apply to meters for the measurement of electricity, gas or water when operated in a system of a public utility, as defined in ORS 757.005, or to any associated appliances or accessories.