Title 19, Chapter 11, Section 155
(a) An obligor may contest the validity or enforcement of an income-withholding order issued in another state and received directly by an employer in Georgia in the same manner as if the order had been issued by a tribunal of Georgia. Code Section 19-11-163 applies to the contest.
(b) The obligor shall give notice of the contest to:
(1) Any support enforcement agency providing services to the
(2) Each employer that has directly received an income-withholding
(3) The person or agency designated to receive payments in the
income-withholding order or, if no person or agency is designated,
to the obligee.