§ 303.4 Establishment of support obligations.
For all cases referred to the IV-D agency or applying under § 302.33 of this chapter, the IV-D Agency must:
(a) When necessary, establish paternity pursuant to the standards of § 303.5;
(b) Use appropriate State statutes, procedures, and legal processes in establishing and modifying support obligations in accordance with § 302.56 of this chapter, which must include, at a minimum:
(1) Taking reasonable steps to develop a sufficient factual basis for the support obligation, through such means as investigations, case conferencing, interviews with both parties, appear and disclose procedures, parent questionnaires, testimony, and electronic data sources;