2006 New York Code - Actions Involving Public Authorities.

 
    § 505. Actions involving public authorities. (a) Generally.  The place
  of trial of an action by or against a public authority constituted under
  the  laws of the state shall be in the county in which the authority has
  its principal office or where it has facilities involved in the action.
    (b) Against New York city transit authority. The place of trial of  an
  action  against  the  New  York  city  transit authority shall be in the
  county within the city of New York in which the cause of  action  arose,
  or, if it arose outside of the city, in the county of New York.