Specifications include, but are not limited to: Contractor shall furnish all labor, tools, materials, parts, travel, equipment, and incidentals necessary to provide the services that will maintain the existing planted areas (MEPA) in accordance with the provisions of this Agreement and to conduct noxious weed and invasive non-native plant eradication for maintenance of established planted areas that are part of the Napa River Bridge Scour Replacement Project Riparian Habitat Enhancement and Monitoring Plan. The goal of which is to ensure a survival rate of 100% of existing plants, and 70% of native plant cover (grasses, forbs, and shrubs) by Spring of 2024 (based upon the plants existing on Winter 2019, and a survival rate of 100% of existing plants and 70% of native plant cover (based upon the plants existing on the initial date of this Agreement).