28 C.F.R. § 27.1 Making a protected disclosure.
(a) When an employee of, or applicant for employment with, the Federal Bureau of Investigation (FBI) (FBI employee) makes a disclosure of information to a supervisor in the direct chain of command of the employee, up to and including the Attorney General; to the Department of Justice's (Department's) Office of the Inspector General (OIG), the Department's Office of Professional Responsibility (OPR), the FBI Office of Professional Responsibility (FBI OPR), or the FBI Inspection Division (FBI-INSD) (collectively, Receiving Offices); to Congress as described in 5 U.S.C. 7211; to the Office of Special Counsel; or to an employee of any of the foregoing entities when designated by any officer, employee, office, or division named in this subsection for the purpose of receiving such disclosures, the disclosure will be a “protected disclosure” if the person making it reasonably believes that it evidences:
(1) Any violation of any law, rule or regulation; or
(2) Gross mismanagement, a gross waste of funds, an abuse of authority, or a substantial and specific danger to public health or safety.
(b) Any office or official (other than the OIG or OPR) receiving a protected disclosure shall promptly report such disclosure to the OIG or OPR for investigation. The OIG and OPR shall proceed in accordance with procedures establishing their respective jurisdiction. The OIG or OPR may refer such allegations to FBI-INSD Internal Investigations Section for investigation unless the Deputy Attorney General determines that such referral shall not be made.
(c) To be a “protected disclosure” under this part, the disclosure must be made to an office or official specified in paragraph (a) of this section.