(a) After written approval by the director, the department may issue to a law enforcement officer an alias driver's license to be used in supervised activities involving a criminal investigation.
(b) An application for, or possession or use of, an alias driver's license for a purpose described by this section by the officer to whom the license is issued is not a violation of this subchapter unless the department has canceled, suspended, or revoked the license.
Official text of the Texas Transportation Code as published by the Texas Legislative Council.