29 C.F.R. § 35.36
(a) DOL may enforce the Act and this part through:
(2) Any other means authorized by law, including, but not limited to:
(c) No action may be taken under paragraph (a) of this section until:
(d) Deferral. DOL may defer granting new Federal financial assistance to a recipient when termination proceedings under paragraph (a)(1) of this section are initiated.