Section 3390. Revocation of licenses and certificates of approval

Any
  license or certificate of approval granted pursuant to this article  may
  be  revoked  by the commissioner in whole or in part upon a finding that
  the licensee or certificate holder has:
    1. falsified any application,  report,  or  record  required  by  this
  article;
    2.  wilfully  failed  to furnish the department with timely reports or
  information required to be filed with the department;
    3. been convicted of an offense in any jurisdiction  relating  to  any
  substance listed in this article as a controlled substance;
    4. wilfully or negligently failed to comply with any of the provisions
  of   the  federal  controlled  substances  act,  this  article,  or  the
  regulations promulgated thereunder;
    5.  failed  to  maintain  effective  control  against   diversion   of
  controlled substances; or
    6.   wilfully   and  unreasonably  refused  to  permit  an  inspection
  authorized by this article.