Oregon Revised Statutes Education and Culture § 327.101

(1) Each fiscal year, the distribution to a school district under ORS 327.008 and 327.013 shall be adjusted to fully reflect the difference between the apportionment due to the district for the prior fiscal year under ORS 327.008 and 327.013, and the amounts actually distributed to the district in the prior fiscal year under ORS 327.008, 327.013 and 327.099. The adjustment shall be made to the May 15 apportionment to the district.

(2) No consideration shall be made in the adjustment made under subsection (1) of this section for any penalties, forfeitures or additional receipts of State School Fund moneys, except when expressly directed by law.

(3) An amount of funds equal to the sum of all negative adjustments made to the May 15 apportionment under subsection (1) of this section shall be used by the Department of Education for purposes of funding positive adjustments required under subsection (1) of this section in the same fiscal year.

(4) If the amounts available under subsection (3) of this section are either not sufficient or exceed the adjustments to districts required under subsection (1) of this section, the Superintendent of Public Instruction shall recalculate the funding percentage in ORS 327.013 (1)(a) to distribute as nearly as practicable the total sum available for distribution.