SUNDERLAND BRIDGE BR#19-5
BM20102 Sunderland
Replacement of bridge #19-5 on US7 in Sunderland with related approach roadway and channel work.
Bridge 19-5 will be bundled with the Bridge 19-7 projects for design and construction.
SUNDERLAND BM20102 20B155 - Bridge 19-5
SUNDERLAND NH CULV(122) 23B027 - Bridge 19-7
The existing 162 foot long, 8-foot-wide Corrugated Galvanized Metal Plate Pipe Arch (CGMPPA) is in satisfactory condition; however, the invert is in poor condition. The invert has heavy corrosion present with large perforations throughout causing piping and voiding. The remaining structure invert has heavy pitting and rust scaling throughout. This bridge was constructed in 1978.
Given the age of the structure and current condition, the engineering study recommended a full replacement with a precast concrete box culvert.
VTrans - SharePoint Project Webpage:
https://outside.vermont.gov/agency/VTRANS/external/Projects/Structures/23B027
To sign up for the project stakeholder list and receive email project updates, visit the following link:
https://lp.constantcontactpages.com/sl/DO4egqv
This project will require a 14-day maximum closure period on U.S. Route 7 to replace the existing culvert with a new precast concrete box culvert, while maintaining traffic on an offsite detour via Vermont Route 7A and Vermont Route 313 in Bennington, Shaftsbury, and Arlington. The Sunderland NH CULV(122) culvert replacement (Bridge 19-7) project, which is bundled with this project, will be constructed during the same period so that only one closure is needed.
During the closure period, superload detours will be coordinated with Vermont and New York Department of Motor Vehicles based on superload origins and destinations due to height limitation on VT 313. The exact dates for the 14 day closure will be determined by the contractor. The closure is tentatively scheduled to start at 7 a.m. on Saturday, September 19, and continue 24/7 until 7 a.m. on Saturday, October 3. To receive construction updates and traffic alerts, sign up for email updates at the link above.
Contact Information
**Please note: Contractors are to direct all inquiries to Contract Administration during project advertisement.
Public Information Consultant
Elaine Ezerins
(603) 782-2460
elaine.ezerins@wsp.com
