; (iii) to provide cost savings over the lifecycle of a project, including through improved design processes or a reduction of operation and maintenance costs; and (iv) to improve data collection and data sharing capabilities; and (B) the Corps of Engineers— (i) currently utilizes the engineering practices and technologies identified under subparagraph (A), including any challenges associated with acquisition and application; (ii) has effective processes to share best practices associated with the engineering practices and technologies identified under subparagraph (A) among the districts, divisions, and headquarters of the Corps of Engineers