New York Criminal Procedure Law Section 430.30 - Duty to deliver defendant.

430.30  Duty to deliver defendant.
In counties contained within New York City and in counties that have a
  commissioner   of   correction  who  is  responsible  for  detention  of
  defendants in criminal actions, it is the duty of  the  commissioner  of
  correction  of such city or county to deliver the defendant forthwith to
  the proper institution in accordance with the commitment.  In all  other
  counties  it  is  the  duty  of  the  sheriff  to  deliver the defendant
  forthwith to the proper institution in accordance with the commitment.

Last modified: February 3, 2019