Oregon Revised Statutes Public Health and Safety § 468B.051

Not more than once each calendar year, the Environmental Quality Commission may increase the fees established under ORS 468.065 for permits issued under ORS 468B.050. The amount of the annual increase may not exceed the anticipated increase in the cost of administering the permit program or three percent, whichever is lower, unless a larger increase is provided for in the Department of Environmental Quality's legislatively approved budget.