New York Environmental Conservation Law Section 15-0901 - Rule-making procedure.

15-0901. Rule-making procedure.
The  department  may  adopt rules in conformity with statute governing
  the procedures prescribed or authorized by this article. Such rules  may
  include rules of practice before the department, together with forms and
  instructions.  To assist the persons or public corporations dealing with
  it, the department shall so far as  deemed  practicable  supplement  its
  rules with descriptive statements of its procedures or requirements.

Last modified: February 3, 2019