(a) The comptroller of the treasury, through the department of audit, shall be responsible for ensuring that audits of those municipalities receiving grants under this part are conducted to determine whether the municipalities are continuing to comply with all applicable requirements of this part.
(b) These audits are to be prepared in accordance with § 6-56-105.
(c) The auditor shall report directly to the comptroller of the treasury and the department of environment and conservation, in a compliance management letter, such auditor's findings on the compliance or noncompliance of the municipality with the terms of the grants and all applicable requirements of this part.