Petitioner alleged that the Union breached its duty of fair representation in violation of NYCCBL § 12-306(b)(3) by not adequately representing her, including failing to file a grievance on her behalf. Respondents argued that some of the claims are untimely, that the Union properly represented Petitioner, and that Petitioner did not have disciplinary grievance rights because she was a provisional employee. The Board found that Petitioner‟s allegations do not establish that the Union violated the NYCCBL. Accordingly, the improper practice petition was dismissed.