A note from the engineer of record on an approved shop drawing for San Francisco's Salesforce Transit Center appears to have initiated an instruction to the steel fabricator to cut two 2-in. x 4-in. holes in the bottom flanges of the hub's built-up plate girders.
A nearly $1.2-billion grant from the Federal Transit Administration to the
Seattle-area Sound Transit agency marks the largest transit grant since Donald Trump became president.
New Michigan Gov. Gretchen Whitmer (D) has asked for an opinion from Attorney General Dana Nessel (D) on whether legislation to keep Enbridge's Line 5 pipeline under the Straits of Mackinac and form the new Mackinac Straits Corridor Authority is constitutional.
Following a six-month lockout of 1,250 National Grid gas workers and support staff, two United Steelworkers unions have ratified a tentative agreement reached on Jan. 2 that will lead to a full return to work during the week of Jan. 20.
The partial shutdown of the federal government is starting to affect some federal construction programs—such as those at the Federal Transit Administration—but other major infrastructure accounts have full 2019 funding and aren't harmed.
Freight and commuter railroads across the U.S. achieved enough milestones by a Dec. 31, 2018, federal deadline for installing automatic train control systems to avoid potential federal penalties.