Scope Work: Demolition of an existing Municipal Solid Waste Transfer Station. And Construction of a new state of the art LEED Municipal Solid Waste Transfer Station. Restoration of the stream buffer on a portion of Thornton Creek. Mass excavation and export of the pre-existing Corliss Landfill. Surface water management including construction measures. Retaining walls, utilities, concrete, pavement, soil gas mitigation system, earthwork, steel beam construction, asphalt pours, metal fabrications, and quality control.