; and (ii) the State has made the certification required pursuant to section 304 of the Energy Conservation and Production Act ( 42 U.S.C. 6833 ). (3) Incentive payments A participant in the program shall receive payment under the program on completion of construction or renovation of the applicable eligible building. (d) Reports Not less frequently than once each year, the Secretary shall submit to Congress a report that contains— (1) an estimate of annual and cumulative reductions achieved as a result of the program— (A) determined by using lifecycle assessment software that is compliant with the document numbered ISO 14044; and (B) expressed in terms of the total number of cars removed from the road; (2) a summary of any changes to the program that will be made as a result of past implementation of the program; and (3) the total number of buildings under carbon incentives contracts as of the date of the report. (e) Analytical requirements For purposes of this section— (1) any carbon emissions potential calculation shall— (A) be performed in accordance with standard lifecycle assessment practice; and (B) include removal and sequestration of carbon dioxide from the use of biobased products, as well as recycled content materials; (2) a full lifecycle assessment shall be conducted taking into consideration all lifecycle stages, including— (A) resource extraction and processing; (B) product manufacturing; (C) onsite construction of assemblies; (D) transportation; (E) maintenance and replacement cycles over an assumed eligible building service life of 60 years; and (F) demolition; (3) structural assemblies shall be considered to include columns, beams, girders, purlins, floor deck, roof, and structural envelope elements; (4) primary materials shall be considered to include common products used as the structural system, such as wood, steel, concrete, or masonry