5 C.F.R. § 330.703 – Agency responsibilities for deciding who is well-qualified.

(a) Agencies must define “well-qualified” for their specific vacancies, consistent with this subpart, and uniformly apply that definition to all ICTAP eligibles being considered for the vacancy.
(b) Agencies must conduct an independent second review and document the specific job-related reasons whenever an ICTAP eligible is determined to be not well-qualified for the vacancy under the agency's definition. An agency must give the ICTAP eligible the written results of this review as required by § 330.706(d).