45 CFR § 307.0 - Scope of this part.

---
identifier: "/us/cfr/t45/s307.0"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "45 CFR § 307.0 - Scope of this part."
title_number: 45
title_name: "Public Welfare"
section_number: "307.0"
section_name: "Scope of this part."
chapter_name: "OFFICE OF CHILD SUPPORT SERVICES, ADMINISTRATION OF FAMILIES AND SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES"
part_number: "307"
part_name: "COMPUTERIZED SUPPORT ENFORCEMENT SYSTEMS"
positive_law: false
currency: "2026-03-24"
last_updated: "2026-03-24"
format_version: "1.1.0"
generator: "[email protected]"
authority: "42 U.S.C. 652 through 658, 664, 666 through 669A, and 1302."
regulatory_source: "49 FR 33260, Aug. 22, 1984, unless otherwise noted."
cfr_part: "307"
---


# 307.0 Scope of this part.

This part implements sections 452(d) and (e), 454(16) and (24), 454A, and 455(a)(1)(A) and (B), and (a)(3)(A) of the Act which prescribe:

(a) The requirement for computerized support enforcement systems;

(b) The functional requirements that a statewide computerized support enforcement system must meet;

(c) Security and confidentiality requirements for computerized support enforcement systems;

(d) The criteria the Office must determine exist prior to approving an advance planning document (APD);

(e) The requirements and procedures for the submittal of an APD;

(f) The requirement for continuous review of each approved statewide computerized support enforcement system;

(g) The availability of FFP at the 90 percent rate;

(h) The availability of FFP at the applicable matching rate; and

(i) The conditions under which the Office will suspend approval of an APD.

[57 FR 47002, Oct. 14, 1992, as amended at 63 FR 44814, Aug. 21, 1998]