Confidential Leach Pad Phase II

Southeast, AZ

Bowman performed value engineering and design optimization for the phase II design of a leach pad in a canyon with aggressive slopes (~2.5H:1V). The design included liner subgrade, geomembrane and GCL, solution collecting pipe network, and overliner drain rock. After completing the design, Bowman was selected to perform the Engineer of Record services and Construction Quality Assurance for the project.