Notwithstanding any other provision of law (including section 407 of this title and section 5301 of title 38), effective January 1, 1975, moneys (the entitlement to which is based upon remuneration for employment) due from, or payable by, the United States or the District of Columbia (including any agency, subdivision, or instrumentality thereof) to any individual, including members of the Armed Forces of the United States, shall be subject, in like manner and to the same extent as if the United States or the District of Columbia were a private person, to withholding in accordance with State law enacted pursuant to subsections (a)(1) and (b) of section 666 of this title and regulations of the Secretary under such subsections, and to any other legal process brought, by a State agency administering a program under a State plan approved under this part or by an individual obligee, to enforce the legal obligation of the individual to provide child support or alimony.

With respect to notice to withhold income pursuant to subsection (a)(1) or (b) of section 666 of this title, or any other order or process to enforce support obligations against an individual (if the order or process contains or is accompanied by sufficient data to permit prompt identification of the individual and the moneys involved), each governmental entity specified in subsection (a) shall be subject to the same requirements as would apply if the entity were a private person, except as otherwise provided in this section.