Section 250.35. Failing to report criminal communications

1. It shall be the duty of a telephone or telegraph corporation, or an
  entity  operating  an  electronic  communications  service,  and  of any
  employee, officer or representative thereof having  knowledge  that  the
  facilities  of  such corporation or entity are being used to conduct any
  criminal business, traffic or transaction,  to  furnish  or  attempt  to
  furnish  to  an  appropriate  law  enforcement  officer  or  agency  all
  pertinent information within his possession relating to such matter, and
  to  cooperate  fully  with  any  law  enforcement  officer   or   agency
  investigating such matter.
    2.  A  person  is  guilty of failing to report criminal communications
  when he knowingly violates any duty prescribed  in  subdivision  one  of
  this section.
    Failing to report criminal communications is a class B misdemeanor.