LCP OU-1 Final Cover Construction Design Report
This Draft 100% Design Report presents design analysis, plans, and specifications for the LCP OU-1 final cover area construction. The final cover construction includes installation of a low permeability geomembrane barrier to minimize infiltration, construction of a permanent stormwater drainage system designed to increase flows to Wetland A, and restoration as a native grass and wildflower meadow. Other future potential site uses are possible based on the closure design.
The design elements presented in this Draft 100% Design Report for LCP OU-1 final cover area construction include:
- Drawings for construction of the final cover system
- Specifications for construction of the final cover system
- Drawings and specifications for the management of stormwater from the completed
- Requirements for management of the site during the construction of the final cover system
Construction of the final cover system is expected to occur in the second half of 2014 after completion of the Ninemile Creek removals.
Appendices are at the repositories.