N.Y. General Municipal Law § 33
2. Audits of school districts, boards of cooperative educational services (BOCES) and charter schools. a. Notwithstanding any other provisions of law to the contrary, the inspection and examination of school districts, charter schools and boards of cooperative educational services accounts shall be conducted pursuant to provisions of this subdivision. Within such funds as are made available for such purpose, the comptroller shall cause the accounts of every school district, BOCES and charter school in the state to be examined pursuant to a plan developed by the comptroller. Such audits shall be conducted in a manner so as to provide, that every school district, BOCES and charter school shall be audited at least once by March thirty-first, two thousand ten. The priority and frequency of such audits, and any audits conducted thereafter, shall be based upon a risk assessment process conducted by the comptroller which may include investigations of alleged improprieties, previous audit findings and recommendations, or other financial performance indicators. The comptroller shall provide affected school districts, BOCES and charter schools reasonable prior notice before the commencement of any audit. b. In undertaking such audits the comptroller's review shall include, but not be limited to: