(a) The agency may conduct compliance reviews and pre-award reviews of recipients that will permit it to investigate and correct violations of these regulations. The agency may conduct these reviews even in the absence of a complaint against a recipient. The review may be as comprehensive as necessary to determine whether a violation of these regulations has occurred.

(b) If a compliance review or preaward review indicates a violation of this part, the agency will attempt to achieve voluntary compliance with the Act. If voluntary compliance cannot be achieved, the agency will arrange for enforcement as described in §143.36