Maryland Environment Section 13-310
§ 13-310.
  (a)   Subject to the hearing provisions of § 13-311 of this subtitle, the Board shall suspend or revoke a license if the licensee:
    (1)   Fraudulently or deceptively obtains or attempts to obtain a license for the licensee or for another;
    (2)   Fraudulently or deceptively uses a license; or
    (3)   Is guilty of gross negligence, incompetence, or misconduct while practicing well drilling.
  (b)   Subject to the hearing provisions of § 13-311 of this subtitle, the Board may deny a license to any applicant on any of the grounds specified in subsection (a) of this section.
  (c)   Subject to the hearing provisions of § 13-311 of this subtitle, the Board may deny a license to any applicant, reprimand a licensee, or suspend or revoke a license if the Board finds that the applicant or licensee:
    (1)   Has violated any law, rule, or regulation that applies to practicing well drilling; or
    (2)   Has been disciplined by a licensing or disciplinary authority of any other state or county, or been convicted or disciplined by a court of any state or county, for an act that would be grounds for disciplinary actions under this subtitle.