RFP_07-25_Construction_Plan_-_430_Summerhaven_Dr.pdf

This document is a Grading and Drainage Plan for the Summerhaven Office Building project located at 430 Summerhaven Drive, prepared by Interplan, LLC. The plan details comprehensive site improvements focusing on drainage infrastructure, including removing and replacing existing concrete, curbs, and drainage systems. Key modifications include excavating and disposing of existing materials, installing 24" HDPE pipes connected to existing manholes, removing trees and bushes from the drainage easement, and matching existing invert elevations. The plan specifically calls for sawcutting asphalt pavement, removing 6-foot drainage culverts, and implementing a 20-foot drainage easement with precise grading specifications.

The project appears to be a capital improvement initiative for stormwater management infrastructure in Florida, with detailed engineering specifications for site reconfiguration. The plan includes precise topographical mapping, elevation markers, and cross-sectional views that indicate a comprehensive approach to drainage system rehabilitation. While specific budget details are not visible in this engineering drawing, the complexity of the proposed work suggests a significant municipal or institutional infrastructure investment targeting drainage system optimization and potential flood mitigation strategies.