(a) Whenever a complaint received by the Assistant Secretary alleges violations of a fair housing law administered by an agency that has been interim certified or certified as substantially equivalent, the complaint will be referred to the agency, and no further action shall be taken by the Assistant Secretary with respect to such complaint except as provided for by the Act, this part, 24 CFR part 103, subpart C, and any written agreements executed by the Agency and the Assistant Secretary. HUD shall make referrals to interim certified and certified local agencies in accordance with this section even when the local agency is located in a state with an interim certified or certified state agency.

(b) If HUD determines that a complaint has not been processed in a timely manner in accordance with the performance standards set forth in § 115.206, HUD may reactivate the complaint, conduct its own investigation and conciliation efforts, and make a determination consistent with 24 CFR part 103.

(c) Notwithstanding paragraph (a) of this section, whenever the Assistant Secretary has reason to believe that a complaint demonstrates a basis for the commencement of proceedings against any respondent under section 814(a) of the Act or for proceedings by any governmental licensing or supervisory authorities, the Assistant Secretary shall transmit the information upon which such belief is based to the Attorney General, federal financial regulatory agencies, other federal agencies, or other appropriate governmental licensing or supervisory authorities.