; (B) provide technical assistance to States and local governments for the development, implementation, and revision of comprehensive working waterfront plans, which may include, subject to the availability of appropriations, planning grants and assistance, pilot projects, feasibility studies, and other projects necessary to further the purposes of this section; (C) assist States in developing other tools to protect working waterfronts; and (D) collect and disseminate to States guidance for best storm water management practices in regards to working waterfronts. (l) Reports (1) The Secretary shall— (A) develop performance measures to evaluate and report on the effectiveness of the program under this section in accomplishing the purpose of this section