Title: 24-DES-ITBPW-442 Trib A Maintenance & Emergency Repair

Deadline: 1/4/2024 3:00 PM   (UTC-05:00) Eastern Time (US & Canada)

Status: Awarded

Solicitation Number: 24-DES-ITBPW-442

Description: FOR THE PROVISION OF stream stabilization construction project which involves the repair and enhancement of several locations along Tributary A of Donaldson Run in Arlington County, Virginia. The stream stabilization reach begins at a 48" RCP outfall from underneath N. Utah Street, and ends at a pedestrian bridge, with a large gap in the middle. Stabilization components involve armoring a section of trail erosion, placing riprap material in an eroding swale and behind an eroding headwall, repairing several existing in-stream structures, and re-establishing a previously designed bankfull channel to promote improved planform geometry in several places. Additionally, large areas will be receive supplementary planting and seeding in an effort to improve floodplain stabilization and enhance the riparian corridor.

Pre-Bid Meeting Date: 12/6/2023 2:30 PM

Documents:

• All
• Additions