Section 21-0509. Powers to be additional; inconsistent provisions

Any  powers  herein granted to the interstate environmental commission
  shall be regarded as in aid of and supplemental to, and  in  no  case  a
  limitation  upon, any other powers legally vested in said commission. No
  provision of the Public Health Law and no provision of the Environmental
  Conservation Law, if such provision of  the  Environmental  Conservation
  Law  was  derived  from  a  provision of the Public Health Law, which is
  inconsistent with the provisions  of  the  tri-state  compact  shall  be
  applicable  to  the interstate environmental commission or to any matter
  governed by the tri-state compact.