N.Y.C. Admin. Code § 28-103.34: § 28-103.34 Electronic mail address.

All applicants, licensees, permit holders, and any other person or entity that submits any report or certification or seeks or receives any approval or authorization from the department shall provide to the department an active electronic mail address for purposes of receiving communications from the department, except where another method of communication is authorized by the commissioner. It shall be the responsibility of the applicant, licensee, permit holder or other person or entity to monitor and maintain an electronic mail address and notify the department of any changes.

(L.L. 2021/126, 11/7/2021, eff. 11/7/2022)