Old Nine Mile Road Landfill Stream Restoration, Richmond, VA

The Work consists of a stream restoration that will include an existing reach length of 1,268 linear feet (LF) with a restoration length of approximately 1,131 LF. Restoration will include all associated tributaries utilizing natural channel design (NCD) techniques. The design utilizes Priority Level 2 restoration, raising the stream bed slightly and creating a bankfull bench within the confined valley. The banks along the floodplain of the confined channel will be graded back allowing for 3 to 1 slope, creating greater stability. A C4 channel has been designed for the site with a steeper segment connecting the proposed stream with the existing channel downstream. Riffle and pool cross sections were developed using a combination of Virginia regional curve data, reference reaches, onsite bankfull data collection and stream gauge data. Bonds required. Direct any questions, concerning the Project Manual and Drawings in writing via email to Alex Lucado, Timmons Group at [email protected].