(a) Oklahoma Department of Human Services Child Support Services (CSS) establishes support for a prior period.
(1) In parentage and establishment cases, CSS establishes current support and support for a prior period at the same time, per
7700‑636 of Title 10 (10 O.S. §§ 83 and 7700-636), 43 O.S. §§
56 O.S. § 238.6B. •
(2) When a child(ren) is born during a marriage and no order addressing support for a prior period exists, CSS establishes support for a prior period per 43 O.S. §§
118 -118I and
56 O.S. § 238.1. •
(A) CSS establishes support for a prior period under this subsection only when:
(i) current child support is sought; and
(ii) Temporary Assistance for Needy Families (TANF) or Title IV-E and non-Title IV-E eligible foster care has been expended in any month during the past two years.
(B) CSS limits this prior period to the number of months on TANF or Title IV-E and non-Title IV-E eligible foster care during the two years immediately before the date CSS files the court action.
(b) When a child support order is entered against a minor noncustodial parent (NCP), CSS establishes support for a prior period under the criteria for establishing current child support, per Oklahoma Administrative Code (OAC)
(c) CSS does not establish an order for support for a prior period on an incarcerated NCP.
(1) When establishing an order on an incarcerated NCP, CSS requests the court not address the amount of child support for any periods prior to the entry of the court order.
(2) The issue of support for a prior period may be determined after release from incarceration by application of any party.
(3) Upon release from incarceration, when the issue of support for a prior period is before the court, CSS requests the court set the amount based on actual income for any time periods during which the NCP was incarcerated.
(d) When CSS establishes an order for support for a prior period for a child of an NCP or a custodial person who is a servicemember, CSS applies the provisions of the Servicemembers Civil Relief Act, codified in Sections 3901 through 4043 of Title 50 of the United States Code. •
(e) When the NCP is a current TANF or Supplemental Security Income (SSI) recipient and CSS:
(1) has information that the NCP had no obligation based on the child support guidelines for the prior period, CSS requests the court set the judgment at $0; or
(2) determines a debt may be owed for a prior period, CSS requests the court reserve the issue of support for a prior period until the NCP is no longer receiving TANF or SSI.
(f) CSS sets a monthly payment schedule per OAC