N.Y.C. Admin. Code § 28-311.5: § 28-311.5 Reports.

The owner of each covered building shall file a report in accordance with the rules of the department prepared by a registered design professional or a licensed master or special electrician certifying that sub-meters have been installed in all covered tenant spaces in such building as required by this article or that covered tenant spaces are subject to the exception set forth in section 28-311.3. The department may impose a fee for filing and processing such reports.