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COWI Completes Design-Build Upgrade for Hugh L. Carey, Queens Midtown Tunnels

COWI in joint venture with CHA Consulting Inc. (CHA) as the owner's engineer, provided quality oversight to support the Triborough Bridge and Tunnel Authority (TBTA) in the completion of five design-build contracts worth $123 million to rehabilitate the Hugh L....


VIDEO: Maryland County Secures Loan to Build Tunnel in Flood-Prone Ellicott City

The largest and potentially most-effective aspect of Howard County, Maryland's $165 million plan to minimize flooding along Main Street in historic Ellicott City will break ground later this year. Howard County Executive Calvin Ball announced May 24 in a press release that the county has secured a low-interest loan to build a 5,000-ft.-long tunnel that will divert water away from Ellicott City's Main Street and into the nearby Patapsco River....


Boston Residents Brace for More Traffic From $157M Repairs to Sumner Tunnel

After nearly a century of service, the Sumner Tunnel running beneath Boston Harbor, a heavily traveled route linking East Boston and Logan International Airport to the rest of the city, is about to undergo an extensive restoration....


Kubricky Construction Demolishes Bridges, Builds Temp Spans, More

The Middlebury Bridge & Rail project, a Vermont Agency of Transportation (VTrans) initiative in collaboration with the town of Middlebury, is nearing completion this summer. The more than $92 million project replaced two nearly 100-year-old bridges that crossed the Vermont Rail Corridor in the center of Middlebury with a tunnel in the summer of 2020....


Digging It … Joint Venture Constructs New $3.8B Hampton Roads Bridge-Tunnel

As the largest highway construction effort in the Commonwealth of Virginia's history, the Hampton Roads Bridge-Tunnel (HRBT) Expansion Project will increase capacity, ease major congestion and enhance travel time reliability when complete....


LOTs of Activity Ahead for $267M Columbus Water Tunnel

In Columbus, Ohio, work is under way on a $267 million project known as the Lower Olentangy Tunnel (LOT). Construction began on site in April 2021, with a scheduled completion date of December 2026. "The city is under two Ohio Environmental Protection Agency [OEPA] consent orders to improve water quality and reduce the potential for human contact with waterborne pollutants by reducing overflows from the sewer system into creeks and rivers during wet weather events," said Jeremy Cawley, city of Columbus project manager....


Tunnel on Danbury, Conn.'s West Side Not a Viable Option in I-84 Plan

A proposed and much-discussed half-mile-long tunnel to straighten Interstate 84 between Exits 2 and 4 on Danbury's west side is among several options being considered by the Connecticut Department of Transportation (CTDOT)....


Excavation Complete on NEBT Project in Washington, D.C.

Excavation of the Northeast Boundary Tunnel (NEBT) in Washington, D.C., a joint-venture project valued at $580 million being constructed by The Lane Construction Corporation and its parent company, Webuild Group (formerly Salini Impregilo), is complete....


Granite Begins Work On $267M Tunnel Project in Columbus

Granite Construction announced March 8 that it has been awarded the Lower Olentangy Tunnel project by the city of Columbus in Columbus, Ohio. The $267 million contract is anticipated to be booked in Granite's first quarter 2021 backlog....


New Flood Mitigation Efforts in Ellicott City, Md., Include Tunnel Extension

Nine buildings that were previously set to be demolished as part of the Safe and Sound plan for Ellicott City, Md.,'s flood mitigation efforts will now be saved, Howard County Executive Calvin Ball announced March 25....



Today's Top Stories

  1. Luby Equipment Hosts Open House, Operator Rodeo in Quincy, Ill.  →
  2. Liebherr R 915 Compact G8, R 917 Compact G8, R 920 Compact G8 Excavators Now Available  →
  3. DDC Chooses Apparent Selected Proposer for Design-Build East Side Greenway Connector Project  →
  4. Core Equipment Group Strengthens Leadership Team  →
  5. Atkinson, WSDOT Team Up to Improve Connections Near Puget Sound  →
  6. Yuba Pass Gets Two Bridge Replacements  →
  7. Hyundai Expands Next-Generation Operator Experience to HA30, HA45 Articulated Dump Trucks  →
  8. TxDOT Widens 20 Mi. of U.S. 87 to Improve Safety, Increase Capacity  →
  9. Rep. Frank J. Mrvan Tours Hitachi Global Air Power, Highlights Regional Manufacturing Strength  →
  10. Rebuilding Philadelphia Bridges Amid Buzz  →
  11. Manitou Group Announces Changes in Governance  →
  12. Seabrook Bridge Construction Moves Toward October 2028 Completion  →
  13. Bayfront Park Amphitheater Under Construction in Daphne  →
  14. Mack LR Electric to Begin Production in 2021  →
  15. BNSF Nears Finish Line On $100M Missouri River Bridge Replacement  →
  16. U.S. 90A at S.H. 99 Project in Sugar Land Nears Finish  →
  17. VIDEO: CLM Mobilizes Specialized Excavator for Buccaneer Recovery  →
  18. Lane, Brayman Joint Venture Win $1B ALCOSAN Ohio River Tunnel Contract  →
  19. JESCO Holds 'Pave the Way' Event in South Plainfield, N.J.  →
  20. Liebherr Powers Pulaski Skyway Foundation Project Efficiently  →



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