Culvert Replacement: Remove approximately 65 linear feet of existing 54-inch corrugated metal pipe (CMP) culvert and install approximately 60 linear feet of new 60-inch HDPE culvert with concrete headwalls. Demolition: Remove the existing gravel access drive and headwall. Cut one existing 6-inch pipe. Access Drive Reconstruction: Reconstruct the gravel access drive following culvert installation, including grading and stone surfacing. Quick Connection Installation: Install a 6-inch force main hose connection with associated fittings and valves. Erosion and Sediment Control: Install and maintain temporary erosion control measures, including silt fence, check dams, rip rap, and construction exits. Stabilize disturbed areas following construction.
