N.Y. Comp. Codes R. & Regs. tit. 10, § 16.16
(a) Each licensee who expects to receive a package containing quantities of radioactive material in excess of the type A2 quantities specified in Appendix 16-B, Table 1 of this Title, shall make arrangements:
(c) The licensee shall immediately notify the final delivery carrier and the department if packages, other than those transported by exclusive use vehicle, are found to have any of the conditions in paragraphs (1) and (2) of this subdivision. Notification to the department shall be made by telephone as well as by telegram, mailgram or facsimile.
(d) Each licensee shall: