Section 25.550 - Establishing paternity of child; certification of paternity issue to circuit court(1) The administrator may establish paternity of a child in the course of a support proceeding under ORS 25.501 to 25.556 when both parents sign statements that paternity has not been legally established and that the male parent is the father of the child. The administrator may enter an order which establishes paternity.(2) If the parent fails to file a response denying paternity and requesting a hearing within the time period allowed in ORS 25.511(2), then the administrator, without further notice to the parent, may enter an order, in accordance with ORS 25.511(7), which declares and establishes the parent as the legal father of the child.(3) Any order entered pursuant to subsection (1) or (2) of this section establishes legal paternity for all purposes. The Center for Health Statistics of the Oregon Health Authority shall amend the record of live birth for the child and issue a new certified copy of the record of live birth in the new name, if any, of the child. The original record of live birth shall be sealed and filed and may be opened only upon order of a court of competent jurisdiction.(4)(a) If paternity is alleged under ORS 25.511(3) and a written response denying paternity and requesting a hearing is received within the time period allowed in ORS 25.511(2), or if the administrator determines that there is a valid issue with respect to paternity of the child, the administrator, subject to the provisions of subsections (5) and (6) of this section, shall certify the matter to the circuit court for a determination based upon the contents of the file and any evidence which may be produced at trial. The proceedings in court shall for all purposes be deemed suits in equity. The provisions of ORS 109.145 to 109.230 apply to proceedings certified to court by the administrator pursuant to this section.(b) Any response denying paternity and requesting a hearing shall be sent by the enforcement office to the obligee by regular mail.(5) An action to establish paternity initiated under ORS 25.501 to 25.556 shall not be certified to court for trial unless all of the following have occurred:(a) Blood tests have been conducted;(b) The results of the blood tests have been served upon the parties and notice has been given that an order establishing paternity will be entered unless a written objection is received within 30 days; and(c) A written objection to the entry of an order has been timely received from a party.(6) Notwithstanding the provisions of subsection (5) of this section, the administrator: (a) Shall certify the matter to court: (A) Within 30 days of receipt by the administrator of a timely written objection to the entry of an order by a party under subsection (5)(c) of this section;(B) When a party requests certification in writing after the administrator has received a party's written denial of paternity if at least 120 days have elapsed from receipt of the denial; or(C) Upon receipt of blood test results with a cumulative paternity index of less than 99; and(b) May certify the matter to court at any time under any other circumstances.(7) If the blood tests conducted under ORS 109.250 to 109.262 result in a cumulative paternity index of 99 or greater, evidence of the tests, together with the testimony of the parent, shall be a sufficient basis upon which to establish paternity and the administrator may enter an order declaring the alleged father as the legal father of the child unless a party objects in writing to the entry of the order. The testimony of the parent may be presented by affidavit.(8) Prior to certification to court, the administrator may attempt to resolve the issue of paternity by discovery conducted under the Oregon Rules of Civil Procedure. Unless otherwise specifically provided by statute, the proceedings shall be conducted under the Oregon Rules of Civil Procedure.(9) When, in accordance with subsection (6)(a)(A) of this section, a party objects to the entry of an order and the blood tests conducted under ORS 109.250 to 109.262 result in a cumulative paternity index of 99 or greater, notwithstanding the party's objection, evidence of the tests, together with the testimony of a parent, is a sufficient basis upon which to presume paternity for purposes of establishing temporary support under this section. The court shall, upon motion of any party, enter a temporary order requiring the alleged father to provide support pending the determination of parentage by the court. In determining the amount of support, the court shall use the formula established under ORS 25.275.