Maryland Natural Resources Section 4-1208
§ 4-1208.
  (a)   In this section, "violation" means a violation of:
    (1)   Any provision of this title; and
    (2)   Any rule or regulation concerning fish and fisheries adopted by the Department.
  (b)   If a person applies for the expungement of the person's record concerning any violation, the Department shall expunge the record if, at the time of application:
    (1)   The person has not been convicted of a violation for the preceding 3 years, and any license issued to the person under this title has never been suspended or revoked;
    (2)   The person has not been convicted of a violation for the preceding 5 years, and any license issued to the person under this title shows not more than 1 suspension and no revocations; or
    (3)   The person has not been convicted of a violation for the preceding 10 years, regardless of the number of suspensions or revocations.