Pub. L. 114-322, tit. I, subtit. A, sec. 1146
INITIATING WORK ON SEPARABLE ELEMENTS.
SEC. 1146. INITIATING WORK ON SEPARABLE ELEMENTS. With respect to a water resources development project that has received construction funds in the previous 6-year period, for purposes of initiating work on a separable element of the project—(1) no new start or new investment decision shall be required; and(2) the work shall be treated as ongoing work.