5 C.F.R. § 890.603 Effective date.
Title 5 - Administrative Personnel
The effective date of an enrollment under §890.602 is the first day of the first pay period after the election is received by the retirement system, but not earlier than January 1, 1979. [43 FR 35018, Aug. 8, 1978; 43 FR 38569, Aug. 29, 1978]
Title 5: Administrative Personnel
PART 890—FEDERAL EMPLOYEES HEALTH BENEFITS PROGRAM
Subpart F—Transfers From Retired Federal Employees Health Benefits Program
§ 890.603 Effective date.