Site work for a bridge / tunnel in Greenville, South Carolina. Completed plans call for site work for a bridge / tunnel.

Greenville County is requesting sealed bids for the Dewberry Lane Erosion Repair Background During Tropical Storm Helene, the downstream end of the 96" CMP culvert on Dewberry Lane adjacent to 101 Sturbrdge Dr. experienced extreme erosion. We wish to reestablish and reinforce the downstream end of the culvert to repair the area, prevent future erosion, and to protect the road, culvert, and utilities. In order to do this, we want to place large boulders at the downstream end of the culvert extending approximately 40' downstream on both sides of the channel. Along with the boulders, we'd like to place a shallow J-hook or cross-vane on the downstream side of the exposed 8" ductile iron sewer main that crosses the channel downstream of the culvert. All boulders will be placed on nonwoven geotextile fabric. Rip rap will be placed to fill gaps between the boulders. Question Deadline 02/24/2025 at 5:00 PM ET All inquiries regarding this bid shall be submitted via the online Erosion Repair The following outlines the contractor's general scope of work for repairing the Dewberry Lane erosion. All work shall conform to the attached engineer plans. A. Site Assessment and Preparation 1. Utility location 2. Utility conflict resolution 3. Installing and maintaining erosion control measures, traffic control, and project staking 4. Dewatering the channel 5. Limited clearing, grubbing, and excavation B. Removal and Disposal 1. Conflicting trees and stumps 2. Muck excavation as needed 3. Soil/borrow excavation C. Culvert Installation 1. Boulder installation over nonwoven geotextile fabric per the plans 2. Rip rap installation D. Project Wrap Up 1. Removal of any temporary erosion control measures 2. Permanent grassing/stabilization of disturbed areas, including the lay down area