Inset Floodplain Excavation and Tributary Stabilization

This subcontract involves the excavation of inset floodplain areas and the stabilization of two tributaries for the California Department of Parks and Recreation in Mill Valley. The primary objective is to create specific Coho Salmon habitats by utilizing heavy excavators and loaders to move soil and stabilize stream banks. The project requires the use of riprap, coconut coir logs, and native plantings to ensure environmental stability. All work must be performed in strict adherence to California watershed environmental regulations to deliver fully stabilized tributaries and excavated floodplains.