The Winter Street Bridge in Framingham will close at 7 a.m. Tuesday, as part of a bridge replacement project, the Massachusetts Department of Transportation announced this week.
Framingham energy services firm Ameresco has been selected to design, engineer, operate and maintain a natural gas-fired peaking plant at Philadelphia's Navy Yard that will serve as the centerpiece of one of America's largest private microgrids.
The MBTA's fleet of commuter rail locomotives, including 40 new cars, poses "challenges" for the vendor tasked with operating the 388-mile system that has an annual ridership of 35 million and ongoing reliability problems.