D.C. Mun. Regs. tit. 27, § 3346
3346.1 Relocation costs incident to the permanent change of duty assignment, for an indefinite period or for a stated period of not less than twelve (12) months, of an existing employee or upon recruitment of a new employee shall not be allowable unless specifically provided for in the contract.
SOURCE: Final Rulemaking published at 35 DCR 1675 (February 26, 1988).