The protection provided against a violation of § 1-502 of this subtitle shall only apply if:

            (1)      The employee has a reasonable, good faith belief that the employer has, or still is, engaged in an activity, policy, or practice that is in violation of a law, rule, or regulation;

            (2)      The employer's activity, policy, or practice that is the subject of the employee's disclosure poses a substantial and specific danger to the public health or safety; and

            (3)      Before reporting to the board:

                  (i)      The employee has reported the activity, policy, or practice to a supervisor or administrator of the employer in writing and afforded the employer a reasonable opportunity to correct the activity, policy, or practice; or

                  (ii)      If the employer has a corporate compliance plan specifying who to notify of an alleged violation of a rule, law, or regulation, the employee has followed the plan.