Provide County-wide herbicide spraying services within County road rights-of-way. i. The application of selective herbicides on roadsides to control and/or inhibit seed head formation of native grasses and control weeds will be overseen by a licensed applicator with no less than five (5) years’ experience in the vegetation management field. ii. Contractor shall furnish all labor, equipment, fuel, and supervision to effectively treat plant growth along County rights-of-way as required by the County Road Superintendent. The rights-of-way shall be sprayed to control unwanted vegetation and suppress growth of desirable vegetation. iii. Waller County will replace any and all traffic control devices damages during herbicide spraying project (e.g., stop signs, bridge markers); however, it reserves the right to deduct the replacement cost, per traffic device, from the Contractor’s invoice. iv. Contractor is responsible for applicable of herbicides for Vegetative Management within the rights-of-ways of Waller County as directed by the County Road Superintendent.