Water Code § 35520.9
CHAPTER 2.2. Provisions Pertaining Only to the Lost Hills Water District
When completed, the roll, which shall be accompanied by the written report of the engineer setting out with particularity the exact nature and quantum of the benefits assessed, apportioned, and allocated to each tract of land in the service area with respect to each separable component of the proposed project, shall be certified by the engineer and filed with the board.