15 C.F.R. § 998.44
(a) The Inspector General of the Department of Commerce:
(1) Shall expeditiously determine whether there is sufficient evidence to warrant an investigation of an allegation that a personnel action has been taken, withheld, or threatened as reprisal for making or preparing or being perceived as making or preparing a protected communication. No investigation is required when such allegation is submitted more than 1 year after the NOAA Corps officer or former NOAA Corps officer became aware of the personnel action that is the subject of the allegation. However, the Inspector General of the Department of Commerce may consider a complaint of reprisal received more than 1 year later based on compelling reasons or circumstances. These circumstances may include situations in which the NOAA Corps officer or former NOAA Corps officer:
(b) The Records Examination Board, under directions prescribed by the Director:
(d) When reprisal is found, the Director:
(e) The Deputy Under Secretary for Operations: