45 CFR § 689.9 - Dispositions.
(a) After receiving a report from an external investigation by an awardee institution or another Federal agency, OIG will assess the accuracy and completeness of the report and whether the investigating entity followed reasonable procedures. It will either recommend adoption of the findings in whole or in part or, normally within 30 days, initiate a new investigation.
(b) When any satisfactory external investigation or an NSF investigation fails to confirm alleged misconduct -
(1) OIG will notify the subject of the investigation and, if appropriate, those who reported the suspected or alleged misconduct. This notification may include the investigation report.
(2) Any interim administrative restrictions that were imposed will be lifted.
(c) When any satisfactory investigation confirms misconduct. (1) In cases in which debarment is considered by OIG to be an appropriate disposition, the case will be referred to the debarring official pursuant to 2 CFR part 180 and the procedures of 2 CFR part 180 will be followed, but:
(i) The debarring official will be either the Deputy Director, or an official designated by the Deputy Director.
(ii) Except in unusual circumstances, the investigation report and recommended disposition will be included among the materials provided to the subject of the investigation as part of the notice of proposed debarment.
(iii) The notice of the debarring official's decision will include instructions on how to pursue an appeal to the Director.
(2) In all other cases -
(i) Except in unusual circumstances, the investigation report will be provided by OIG to the subject of the investigation, who will be invited to submit comments or rebuttal. Comments or rebuttal submitted within the period allowed, normally 30 days, will receive full consideration and may lead to revision of the report or of a recommended disposition.
(ii) Normally within 45 days after completing an NSF investigation or receiving the report from a satisfactory external investigation, OIG will submit to the Deputy Director the investigation report, any comments or rebuttal from the subject of the investigation, and a recommended disposition. The recommended disposition will propose any final actions to be taken by NSF. Section 689.3 lists possible final actions and considerations to be used in determining them.
(iii) The Deputy Director will review the investigation report and OIG's recommended disposition. Before issuing a disposition the Deputy Director may initiate further hearings or investigation. Normally within 120 days after receiving OIG's recommendations or after completion of any further proceedings, the Deputy Director will send the affected individual or institution a written disposition, specifying actions to be taken. The decision will include instructions on how to pursue an appeal to the Director.