At a designated subsequent meeting, the county road administration board shall receive a report from the executive director pursuant to each conditional certificate. The board shall issue a certificate upon finding that the county has complied or is diligently attempting to comply with the terms and conditions of the conditional certificate. If the board finds that the county has not satisfied or diligently attempted to satisfy the terms and conditions of the conditional certificate, it may, in the manner provided in WAC 136-04-080 and 136-04-090:

(1) Continue such conditional certificate for further review;

(2) Modify such conditional certificate; or

(3) Revoke such conditional certificate.